Tag: CPU

Samsung Galaxy Book4 Pro review: Samsung’s MacBook killer gets Intel’s latest CPU

Post author By lisa nichols
Post date March 13, 2024
No Comments on Samsung Galaxy Book4 Pro review: Samsung’s MacBook killer gets Intel’s latest CPU

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Samsung Galaxy Book4 Pro: Two-minute review

If you like the look of Apple‘s MacBooks but prefer or simply require the Windows ecosystem, well, you can do a lot worse than the new Samsung Galaxy Book4 Pro. Like its predecessor, the very similar Samsung Galaxy Book3 Pro, it owes its overall look and feel to the MacBook.

Thanks to its sleek wedge-shaped chassis, it’s most similar to Apple’s now defunct MacBook M1 Air in terms of design. But for features and performance it probably falls somewhere in between the newer and boxier MacBook Air 13-inch (M3) and the base model MacBook Pro 14-inch.

Available in both 14-inch and 16-inch formats, this 14-inch model has both advantages and weaknesses compared to Apple’s alternatives. The Samsung Galaxy Book4 Pro’s OLED screen is a definite highlight with incredible image quality plus 120Hz refresh. It also supports touch input. Apple simply can’t compete.

On the other hand, the Samsung Galaxy Book4 Pro’s speakers disappoint and its trackpad is merely OK. Apple definitely does those things better. As for performance, it’s a close-run thing compared to the Apple M2 chip, though the latest M3 is arguably a step above. You get Intel‘s hot new Meteor Lake CPU in Intel Core Ultra 7 155H configuration with six performance cores and eight efficiency cores.

Samsung says the new Intel chip improves the Galaxy Book4 Pro’s already impressive battery life by about 10% and we found you can get nearly 14 hours of video playback and over 11 hours of more intensive use. Put simply, this laptop offers genuine all-day longevity.

On the downside, the design is definitely derivative, the speakers are very disappointing and the trackpad is merely OK. But overall, this isn’t just one of the best Windows alternatives for MacBook fans. It can take the fight to any competing laptop in our best laptop 2024 guide.

Samsung Galaxy Book4 Pro in use on a desk showing the screen

(Image credit: Future)

Samsung Galaxy Book4 Pro: Price & availability

How much does it cost? $1,449 / £1,599
Where is it available? Available in the US and UK

Priced at $1,449 in the US and £1,559 in the UK for the entry-level model with 16GB of memory and a 512GB SSD, the Samsung Galaxy Book4 Pro is definitely premium priced but it’s not outrageously expensive. It’s a little pricier than a comparably specced MacBook Air, but cheaper than the entry-level 14-inch MacBook Pro.

On the other hand, Dell‘s XPS 13 can be had with the same Meteor Lake CPU with matching memory and storage specs for a little less money, and the XPS 14 for about the same money.

However, the XPS 13 can’t be had with an OLED display and with the XPS 14 an OLED panel can be configured, but adds $300 / £200 to the price. All of which means the Samsung Galaxy Book4 Pro isn’t cheap, but it does still offer a strong value proposition.

Samsung Galaxy Book4 Pro: Specs

The Samsung Galaxy Book4 Pro comes in two configurations, 14-inch and 16-inch versions.

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These are the specs for the Samsung Galaxy Book4 Pro
Component	Samsung Galaxy Book4 Pro 14-inch	Samsung Galaxy Book4 Pro 16-inch
Price	$1,449 / £1,599	$1,749 / £1,699
CPU	Intel Core Ultra 7 155H	Intel Core Ultra 7 155H
GPU	Intel Arc integrated graphics	Intel Arc integrated graphics
Screen	14-inch, 2880 x 1800 AMOLED	16-inch, 2880 x 1800 AMOLED
RAM	16GB DDR5	16GB DDR5
Storage	512GB SSD	512GB SSD (1TB in US)
Ports	2x Thunderbolt 4 (USB-C), HDMI 2.1, USB-A 3.2, MicroSD, 3.5mm headphone jack	2x Thunderbolt 4 (USB-C), HDMI 2.1, USB-A 3.2, MicroSD, 3.5mm headphone jack
Wireless	Wi-Fi 6e (802.11ax), Bluetooth 5.3	Wi-Fi 6e (802.11ax), Bluetooth 5.3
Camera	1080p webcam	1080p webcam
Weight	1.23kg / 2.71lb	1.56kg / 3.44lb
Dimensions	312.3 x 223.8 x 11.6 mm (12.30 x 8.81 x 0.46 inches)	355.4 x 250.4 x 12.5 mm (13.99 x 9.86 x 0.49 inches)

Samsung Galaxy Book4 Pro next to a MacBook Air

(Image credit: Future)

Samsung Galaxy Book4 Pro: Design

Good build quality
Apple-derivative design
Very portable

There’s no denying it. The Samsung Galaxy Book4 Pro wouldn’t look like it does were it not for the Apple MacBook and more specifically, the MacBook Air and its wedge-shaped chassis. The Galaxy Book4 Pro is awfully, awfully similar, from the tapering chassis thickness to the keyboard design, the look of the trackpad, and the way the screen lid hinges and closes.

Samsung has also come pretty close to matching Apple’s signature build quality and engineering. The keyboard bed is super rigid and the chassis feels strong even if the way the various parts fit together doesn’t quite match Apple’s peerless precision.

There are other details where Samsung can’t match Apple. The Samsung Galaxy Book4 Pro’s speakers don’t even come close to those of the MacBook Air, let alone the MacBook Pro. That’s a real pity and it’s hard to understand why Samsung can’t give this laptop high sound quality to match the stunning OLED screen. That display, of course, is a touchscreen, which adds an extra string to this Windows laptop’s bow that no MacBook offers.

The trackpad, meanwhile, is fine by Windows laptop standards, but isn’t quite as precise and satisfying to use as Apple’s haptic trackpad. On the other hand, Samsung has managed to offer better port selection than the MacBook Air. Along with a pair of Thunderbolt USB-C ports, you get a legacy USB-A, a full HDMI socket, microSD, and a headphone jack.

That’s impressive given the compact form factor which comes in at just 11.6mm thick and 1.23kg. This is an extremely portable laptop, a fact that’s only helped by the teeny-tiny 35W USB-C power adapter.

So, this is a very nicely designed and engineered machine on pretty much every level. Among Windows laptops, few if any are better built. But it is, ultimately, a pretty derivative machine in aesthetic terms. Dell’s XPS portables are much more distinctive, while Apple’s MacBooks are ultimately the real deal.

Samsung Galaxy Book4 Pro in use on a desk showing the screen

(Image credit: Future)

Samsung Galaxy Book4 Pro: Performance

Intel Meteor Lake CPU is punchy
OLED screen is stunning
Good storage performance

Samsung Galaxy Book4 Pro: Benchmarks

Here’s how the Samsung Galaxy Book4 Pro performed in our suite of benchmark tests:

3DMark: Night Raid: 22,295; Fire Strike: N/A; Time Spy: 3,343
Cinebench R23 Multi-core: 7,016 points; Single-core: 1,579
CrystalDiskMark 8 SSD sequential: 5.047MB/s (read); 3,993MB/s (write)
CrystalDiskMark 8 SSD 4K: 72MB/s (read); 175MB/s (write)
CrossMark: Overall: 1,601 Productivity: 1,466 Creativity: 1,803 Responsiveness: 1463
Sid Meier’s Civilization VI: Gathering Storm: 38fps
PCMark 10 Battery Life: 11 hours and 48 minutes
1080p video playback battery life: 13 hours and 54 minutes

Intel’s new Meteor Lake CPU isn’t a radical step forward for performance. But it does deliver all the performance you could reasonably ask for in a thin and light laptop like this.

The Intel Core Ultra 7 155H gives you six meaty Performance cores running at up to 4.8GHz, plus eight Efficient cores capable of 3.8GHz. For day-to-day tasks like web browsing and content consumption, the combination of the Intel chip plus 16GB of fast DDR5 memory and a really quick Samsung SSD makes for an ultra-speedy and responsive experience.

But you also have plenty of performance in hand for some pretty serious workflows like image and video editing. Really, the only limitation involves graphics performance. The new Intel Meteor Lake CPU has a good integrated graphics processor. But it can’t quite match that of the integrated GPU in AMD‘s competing Ryzen laptops APUs and it isn’t up to the job of playing modern PC games.

Of course, you can get similar performance from a whole slew of Windows laptops that offer Intel’s new Meteor Lake chips. But it’s still impressive to experience this level of performance in such a compact and portable laptop.

Another highlight is the AMOLED screen. It’s just so vibrant and offers perfect per-pixel lighting control, so the HDR experience is truly spectacular. No LCD screen, even one with local dimming, comes close. It’s also much brighter than comparable desktop OLED monitors. What’s more, it runs at 120Hz for extreme smoothness and responsiveness and has touchscreen functionality.

Samsung Galaxy Book4 Pro in use on a desk showing the screen

(Image credit: Future)

The only slight flaw involves the screen’s dynamic refresh mode. It can switch between 60Hz and 120Hz on the fly and according to application demand. The idea is that running at 120Hz increases battery load, so the screen only steps up to 120Hz when significant on-screen motion is detected. We noticed very occasional stutters that may be related to this feature. It’s not a major flaw and, in any case, you have the option of running in conventional 60Hz and 120Hz modes.

Overall, our only significant reservation regarding the Samsung Galaxy Book4 Pro’s performance is those aforementioned speakers. By Windows laptop standards, they’re OK. But if you are familiar with Apple’s MacBooks and thinking of making the switch, you’ll be very disappointed.

Where watching movies and video content on MacBooks, perhaps while on holiday, is a really enjoyable experience, thanks to some great speakers, on the Samsung Galaxy Book4 Pro you’d have to bring an additional Bluetooth speaker to get a similar experience. That’s a pity.

Performance score: 4 / 5

Samsung Galaxy Book4 Pro in use on a desk showing the screen

(Image credit: Future)

Samsung Galaxy Book4 Pro: Battery life

Even better than before
Genuine all-day battery life

The Samsung Galaxy Book3 Pro already had great battery life. With the upgrade to Intel’s latest CPUs, it just got better. For movie and video playback, you’re looking at the thick end of 14 hours, more than enough for pretty much any plane flight.

Even under heavier loads browsing the web and undertaking more demanding workflows, well over 10 hours is possible. That means with light and occasional use, you’ll get multiple days out of this laptop. And when you’re getting important work done, you can rely on it lasting all day away from the mains.

Should you buy the Samsung Galaxy Book4 Pro?

Swipe to scroll horizontally

Samsung Galaxy Book4 Pro
Attributes	Notes	Rating
Price	There are certainly cheaper laptops. But as an overall value proposition given the build quality, performance and feature set, this the Galaxy Book4 Pro is very appealing.	4 / 5
Design	The aesthetic is definitely derivative of Apple’s MacBooks. But this is a beautifully built, eminently portable machine. It also squeezes good connectivity into its modest footprint.	4 / 5
Performance	Intel’s new Meteor Lake CPU is used to very good effect here. There’s more performance than the vast majority of users will ever need with the exception of gaming.	4 / 5
Battery	The Galaxy Book4 Pro’s predecessor had good battery life. This new model is even better thanks to Intel’s latest CPU. All-day operation away from the mains is no problem at all.	4.5 / 5

Buy it if…

Don’t buy it if…

Samsung Galaxy Book4 Pro: Also consider

Swipe to scroll horizontally

Component	Samsung Galaxy Book4 Pro 14-inch	Dell XPS 13 Plus	MacBook Air 15-inch M3 (2024)
Price	$1,449 / £1,599	$1,299 / £1,399 / AU$2,339	$1,299 / £1,399 / AU$2,199
CPU	Intel Core Ultra 7 155H	Intel Core i7-1280P (14-core)	Apple M3 (8-core)
GPU	Intel Arc integrated graphics	Intel Iris Xe	Integrated 10-core GPU
Screen	14-inch, 2880 x 1800 AMOLED	13.4-inch, 3,456 x 2,160, 60Hz, OLED, Touch, Anti-Reflect, 400 nit	15.3-inch, 2880 x 1864 Liquid Retina display, 500 nits brightness, wide color P3 gamut
RAM	16GB DDR5	16GB LPDDR5	8GB unified memory
Storage	512GB SSD	512GB	256GB SSD
Ports	2x Thunderbolt 4 (USB-C), HDMI 2.1, USB-A 3.2, MicroSD, 3.5mm headphone jack	2 x Thunderbolt 4 (USB-C)	2x Thunderbolt 4 (USB-C), 3.5mm headphone jack, MagSafe 3
Wireless	Wi-Fi 6e (802.11ax), Bluetooth 5.3	Wi-Fi 6, Bluetooth 5.2	Wi-Fi 6E (802.11ax), Bluetooth 5.3
Camera	1080p webcam	720p, 30 FPS HD	1080p FaceTime HD webcam
Weight	2.71 pounds (1.23kg)	2.77 pounds (1.26kg)	3.3 pounds (1.51kg)
Dimensions	312.3 x 223.8 x 11.6 mm (12.30 x 8.81 x 0.46 inches)	11.63 x 7.84 x 0.60 inches (29.54 x 19.91 x 1.52 cm	13.40 x 9.35 x 0.45 inches (340 x 212 x 15.6mm)

If our Samsung Galaxy Book4 Pro review has you considering other options, here are two laptops to consider…

How I tested the Samsung Galaxy Book4 Pro

I tested the Samsung Galaxy Book4 Pro for a week
I used it both on a desk and while travelling

I used the Samsung Galaxy Book4 Pro as my main workhorse for a week, including as a desktop machine plugged into monitors, when on the move, lounging on the sofa, the works.

That gave me a good idea of how it coped with all kinds of tasks, how portable it is and how well the battery lasts in the real world (spoiler, it lasts really well). I have a MacBook Air of my own, so it made for an intriguing comparison. And I have, of course, been testing and reviewing laptops since the early Mesozoic period, so I have plenty of context to draw on.

AMD has plans to support a little known chip for at least another 16 years — and no, it is neither a Ryzen, nor a Threadripper or an Epyc CPU

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Spartan UltraScale+ is the latest addition to AMD‘s extensive portfolio of cost-optimized Field Programmable Gate Arrays (FPGAs) and adaptive SoCs. It has been introduced to replace the Xilinx Spartan 6 and Spartan 7 lines.

The new Spartan UltraScale+ devices are designed for a wide range of I/O-intensive applications at the edge. AMD says its latest FPGAs can deliver up to 30 percent lower total power consumption compared to the previous generation – energy efficiency is a hot topic right now – while boasting the most robust set of security features in the AMD’s cost-optimized portfolio.

“For over 25 years the Spartan FPGA family has helped power some of humanity’s finest achievements, from lifesaving automated defibrillators to the CERN particle accelerator advancing the boundaries of human knowledge,” said Kirk Saban, corporate vice president, Adaptive and Embedded Computing Group, AMD. “Building on proven 16nm technology, the Spartan UltraScale+ family’s enhanced security and features, common design tools, and long product lifecycles further strengthen our market-leading FPGA portfolio and underscore our commitment to delivering cost-optimized products for customers.”

Into the 2040s… and beyond!

The Spartan UltraScale+ FPGAs offer a number of state-of-the-art security features, including support for Post-Quantum Cryptography with NIST-approved algorithms to provide robust IP protection against ever-evolving threats. They also include a physical unclonable function, providing each device with a unique fingerprint for added security.

The Spartan UltraScale+ FPGA family sampling and evaluation kits are expected to be available in the first half of 2025, with tools support- starting with the AMD Vivado Design Suite – in the fourth quarter of 2024.

What about that super-long lifecycle being promised? AMD says the Spartan UltraScale+ FPGA will be supported into the 2040s, and this is just the standard lifecycle. AMD will likely offer an extended lifecycle on top of that (as it has with past FPGAs), which will take the chip’s support well into the future.

That might seem like some serious generosity on AMD’s behalf, but as Serve The Home explains, “Spartan FPGAs are often in products that take years to design and then are sold and used for decades in the future.”

HP’s lightest laptop could be the most powerful sub-1Kg notebook released yet — Aero 13 ultrabook has a tiny price tag, a super fast Ryzen 7 CPU but you have to wait till May to buy it

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Last year we called the HP Pavilion Aero 13 “probably the best value-for-money light laptop on the market right now” and it’s about to get an upgrade that will make it ever better.

The Pavilion Aero 13 2024 model, which could potentially be the most powerful sub-1Kg notebook on the market, packs a punch with its AMD Hawk Point Ryzen 7 8840HS processor. Other processor options include the AMD Ryzen 5 8640U and Ryzen 7 8840U.

The 13.3-inch display options haven’t changed with the new model – buyers can choose between 1920 x 1200 or 2560 x 1600 IPS panels, but both options offer 100% sRGB color gamut and up to 400 nits brightness. The laptop now comes with 16GB of LPDDR5x-6400 dual-channel RAM (soldered in to help with the thinness), and either a 512GB or 1TB SSD.

Improved webcam

The latest Aero 13, slightly larger than its 2023 predecessor, measures 11.7″ x 8.3″ x 0.7″ and weighs in at a feather-light 2.2 pounds, thanks in part to its magnesium alloy body. The laptop’s portability is slightly undermined by its 43 Wh battery, which helps with the weight but means you’ll only get around 8 hours of use between charges.

The Aero 13 offers a variety of ports including 2 x USB 3.2 Gen 2 Type-C, 1 x USB 3.2 Gen 2 Type-A, 1 x USB 3.2 Gen 1 Type-A, 1 x HDMI 2.1, and 1 x 3.5mm audio. No USB4 ports, sadly. Wireless connectivity is provided via Wi-Fi 6 and Bluetooth 5.3.

The ultrabook also features stereo speakers with DTS:X audio, dual microphones, and a 5 MP webcam, upgraded from the previous 720p model. The webcam includes an IR sensor for enhanced security and a privacy shutter. The new backlit keyboard comes with a dedicated Windows Copilot key.

The HP Pavilion Aero 13 2024 will be available for purchase from HP’s online store and Amazon starting in May 2024, with prices from $649.99 (although you’ll pay more for the Ryzen 7 8840HS model). It will be available in Natural Silver and Sky Blue.

DeepCool MYSTIQUE all-in-one liquid CPU cooler series unveiled

Post author By miranda cosgrove
Post date February 22, 2024
No Comments on DeepCool MYSTIQUE all-in-one liquid CPU cooler series unveiled

DeepCool MYSTIQUE all-in-one liquid CPU coolers

DeepCool has recently unveiled its latest innovation in cooling technology, the MYSTIQUE AIO liquid CPU coolers. These coolers are designed to keep your computer’s CPU at a stable temperature, even when it’s working hard. What sets the MYSTIQUE series apart is the addition of a customizable display on the cooler itself. This new feature is sure to catch the eye of anyone looking to add a unique flair to their computer setup.

The MYSTIQUE AIO coolers come in two sizes, 240 mm and 360 mm, and are equipped with a 2.8″ TFT LCD screen. This screen isn’t just for show; it can display images, animations, or important system statistics in real-time. With a high resolution of 640×480 pixels and the ability to show 16.7 million colors, the possibilities for customization are nearly endless.

AIO liquid CPU cooler

For those who demand top performance from their computers, whether for gaming or professional tasks, the MYSTIQUE AIO coolers are built to deliver. They feature a high-efficiency pump that operates at 3400 RPM and a coldplate designed with very fine 0.1 mm flow channels. This design ensures that your CPU remains cool, providing better performance and stability for your system.

Despite their powerful liquid CPU cooler capabilities, these coolers are designed to run quietly. The noise level can be as low as 21 dB(A), which is barely audible. This means you can focus on your work or gaming without being disturbed by loud fan noises. The fans included with the coolers are made from a sturdy PBT material and are engineered to strike the perfect balance between creating pressure and moving air quietly and efficiently.

DeepCool MYSTIQUE liquid pump fifth-generation

Installing the MYSTIQUE AIO coolers is a breeze, thanks to the compatible mounting hardware for both Intel and AMD platforms. DeepCool has also developed the DeepCreative Control Center software, which allows for real-time monitoring of your system and provides customization options for the LCD display. This software is a handy tool for those who like to keep a close eye on their system’s performance and appearance.

The 240 mm model of the MYSTIQUE AIO liquid CPU cooler series is priced at $149.99, while the larger 360 mm model is available for $179.99. These coolers are not only about keeping your CPU cool; they also offer a way for users to express themselves through their computer’s appearance. Whether you’re a gamer, a professional, or someone who appreciates a well-designed computer system, the MYSTIQUE AIO liquid CPU coolers could be an excellent addition to your setup.

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Tags AllinOne, Cooler, CPU, DeepCool, liquid, MYSTIQUE, series, unveiled

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Tank03 14 Core CPU RTX 3060 mini PC performance tested

Post author By miranda cosgrove
Post date February 9, 2024
No Comments on Tank03 14 Core CPU RTX 3060 mini PC performance tested

Tank03 14 Core CPU RTX 3060 mini PC

Tank03 3060 mini PC, a small but mighty machine that’s a force to be reckoned with, boasting a powerful 14-core i7 processor and an RTX 3060 graphics card with 12 GB of video RAM. It’s designed to deliver top-notch gaming experiences, especially at 1440p resolution, making it a dream for gamers who want high performance without the bulk of a traditional desktop.

The Tank03 3060 Mini PC isn’t just about raw power; it’s also built with convenience in mind. The chassis is sleek and modern, but more importantly, it’s engineered for easy upgrades. You can boost its memory up to 64 GB of the latest DDR5 RAM, ensuring that your gaming and multitasking are as smooth as silk. And when it comes to connecting your devices, this Mini PC has you covered with a variety of ports. It includes USB 3.2 Gen 2, an SD card reader, Thunderbolt 4, dual HDMI, dual 2.5 GB Ethernet, and DisplayPort. This means you can hook up all your gaming peripherals and even set up multiple monitors for an immersive gaming experience.

Speaking of connectivity, the Tank03 3060 Mini PC makes it a breeze. With its comprehensive port selection, you can connect a wide range of devices and drive up to four displays at once. The dual HDMI and DisplayPort options are perfect for gamers who want to dive into their games across several screens. And with Thunderbolt 4, you get the benefit of fast data transfer, which is a boon for gamers and content creators alike. The Mini PC also ensures you stay connected to the internet with its dual 2.5 GB Ethernet ports, Wi-Fi 6, and Bluetooth 5.2, providing a stable and fast connection for online gaming.

Tank03 mini PC

Here are some other articles you may find of interest on the subject of compact computer systems :

Customization is key with the Tank03 3060 Mini PC. It comes with adjustable power modes that you can control with a knob on the front panel. This means you can dial in the CPU performance to match your power needs, whether you’re looking to save energy or need maximum performance for an intense gaming session. And despite its compact size, this Mini PC doesn’t compromise on gaming performance. It can handle the latest AAA games at 1440p with ease, and with DLSS technology, you can enjoy even higher frame rates.

Energy efficiency is another standout feature of the Tank03 3060 Mini PC. It’s equipped with a 230 W power supply that strikes a balance between performance and power usage. This is especially important for gamers who spend long hours playing and are conscious of their energy consumption. When you get the Tank03 3060, it comes with Windows 11 Pro already installed. This means you get the most up-to-date features and security enhancements from Microsoft, all within an operating system that’s designed to complement the Mini PC’s high-end capabilities.

For gamers who are tight on space but don’t want to compromise on performance, the Tank03 3060 Mini PC is an excellent choice. It combines powerful hardware, a design that’s easy to upgrade, and a wide range of connectivity options. This makes it not just a great gaming machine but also a versatile tool for creative work. Whether you’re battling it out in the latest games or working on demanding creative projects, the Tank03 3060 Mini PC is well-equipped to handle a variety of computing tasks with ease and efficiency. For a complete in-depth review with all statistics listed jump over to the fantastic Liliputing website.

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Tags Core, CPU, mini, Performance, RTX, Tank03, tested

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Rigetti Novera QPU Quantum computer CPU processor launches

Post author By miranda cosgrove
Post date January 9, 2024
No Comments on Rigetti Novera QPU Quantum computer CPU processor launches

Rigetti Novera QPU Quantum CPU launches

In the rapidly evolving world of quantum computing, Rigetti Computing, Inc. has taken a bold step forward with the introduction of their latest innovation, the Novera Quantum Processing Unit (QPU). This new 9-qubit processor is a testament to Rigetti’s commitment to pushing the boundaries of what’s possible in quantum technology. The Novera QPU emerges from the Ankaa-class architecture and is a product of the company’s own Fab-1 facility, highlighting their ability to not only design but also manufacture cutting-edge quantum devices.

The Novera QPU is tailored for researchers and professionals who are at the forefront of quantum computing exploration. With a price tag of $900,000, it offers these experts on-premise access to some of the most advanced quantum technology available today. This access allows users to delve into quantum computation right within their own institutions, opening up new possibilities for discovery and innovation.

At the heart of the Novera QPU is a 9-qubit chip arranged in a 3×3 grid. This chip features tunable transmons, which are a type of superconducting qubit known for their stability and coherence. Additionally, the Novera comes with a simpler 5-qubit chip designed specifically for honing single-qubit operations. The processor is complemented by a full suite of components including a puck, tower, shields, payload brackets, and signal conditioning devices, all of which work together to ensure the processor operates at its best.

QPU Quantum processor

If you would like to learn more about how quantum computing works check out our previous article.

Here are some other articles and news you may find of interest on the subject of quantum computing :

But the Novera QPU quantum computer processor is more than a collection of hardware. It represents a gateway to the world of universal, gate-based quantum computing. The processor is engineered to assist in the creation and testing of hybrid quantum algorithms. It also supports critical research in areas such as error mitigation and quantum error correction, which are essential for the development of reliable quantum computing systems.

The Novera QPU is particularly beneficial for organizations that are working on developing components for the quantum computing stack. Its design ensures that it is compatible with standard commercial dilution refrigerators and control systems, which means it can be easily integrated into existing quantum computing setups without the need for extensive modifications.

With the launch of the Novera QPU, Rigetti Computing is reinforcing its role as a leader in the quantum computing industry. By providing a powerful and versatile processor, Rigetti is enabling the scientific community to take significant strides in quantum research and the development of practical applications. The Novera QPU is a step toward a future where quantum computing is more accessible and has the potential to unlock new capabilities across various fields of study and industry.

Quantum computing is a field that promises to transform the way we solve complex problems, from drug discovery to cryptography. The Novera QPU’s introduction is a clear signal that Rigetti Computing is not only participating in this transformation but is also actively facilitating it. As the quantum landscape continues to expand, tools like the Novera QPU will be at the forefront, helping to translate theoretical quantum advancements into tangible benefits for society. Rigetti’s latest offering is a significant contribution to the quantum community and a clear indication of the company’s dedication to advancing this exciting field.

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Tags computer, CPU, launches, Novera, processor, QPU, Quantum, Rigetti

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Intel CPU efficiency and gaming power consumption tested

Post author By miranda cosgrove
Post date December 21, 2023
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Intel CPU efficiency and gaming power consumption tested

When it comes to choosing a new processor, many of us weigh the options between Intel and AMD, two powerhouses in the industry. It’s tempting to focus solely on the speed of these CPUs, but it’s equally important to consider how efficient they are and how much power they consume. This article delves into the performance of Intel and AMD processors, specifically the Intel 14700K and AMD 7800X, and how they manage power efficiency across different types of workloads, from gaming to production tasks.

The concept of CPU efficiency is simple: it’s the measure of how much work a processor can do for each watt of power it uses. This is becoming a critical consideration, not just for the sake of your electricity bill, but also for the broader goal of reducing environmental impact. For gamers, efficiency might be looked at in terms of frames per second per watt, while those using their computers for production tasks might consider metrics like hours per render in Blender or millions of instructions per second per watt.

Intel CPU gaming power consumption tested

If you are wondering just how much power and Intel CPU uses when gaming you’ll be pleased to know that the amazing team over at Gamers Nexus have carried out in-depth gaming power consumption test on Intel CPUs. Enabling you to make the best decision when parting with your hard own cash.

Here are some other articles you may find of interest on the subject of Intel :

To get a clear picture of CPU efficiency, Gamers Nexus put these processors through a series of tests. Looking at how they performed under various conditions, including their default settings, when power limits were imposed, and when frame rates were capped. Our gaming tests examined power consumption in both constrained and unconstrained scenarios, and also monitored the power spikes that occur when games are loading or when assets are being rendered, to simulate real-life usage.

For the most accurate power consumption measurements, they used a PMD interposer. This tool ensured that their data reflected the true power usage of the CPUs across different tasks. What they found was quite interesting. AMD generally had the upper hand in power efficiency during gaming. But when they applied power constraints, Intel showed a marked improvement in efficiency, especially with Blender rendering tasks. These findings are significant because they can lead to cost savings and have environmental benefits. The efficiency of a CPU can have a considerable impact on long-term expenses and, on a larger scale, the health of our planet.

These insights highlight why it’s important to factor in power efficiency when reviewing CPUs. A review that includes these metrics provides a more complete understanding of a CPU’s overall performance and its implications for both the user and the environment. Choosing your next CPU should involve a careful consideration of efficiency. It’s not just about your wallet or the environment; it also speaks to the technological prowess of your processor. Stay engaged and contribute to the conversation about CPU efficiency and power consumption.

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Tags consumption, CPU, Efficiency, Gaming, Intel, Power, tested

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Noctua all black NH-D9L and NH-L9x65 CPU coolers now available

Post author By miranda cosgrove
Post date November 8, 2023
No Comments on Noctua all black NH-D9L and NH-L9x65 CPU coolers now available

Noctua all black NH-D9L and NH-L9x65 CPU coolers next to its packaging

Noctua, a renowned name in the world of PC cooling solutions, has recently broadened its chromax.black line with all-black versions of the NH-D9L and NH-L9x65 CPU coolers. The new models are an aesthetic upgrade to the original versions, offering an all-black design that is sure to appeal to users who prefer a sleek, uniform look for their small form factor PC systems.

The new models are identical to their original counterparts in all aspects except for their color. They feature black coated heatsinks, black fans with black anti-vibration pads, black fan clips, and black mounting parts. This monochrome design approach extends the chromax.black line’s appeal to a wider audience, especially those who value aesthetics as much as performance in their computer systems.

The optimized coating process used for these coolers not only contributes to their striking appearance but also ensures quiet cooling performance. This is a testament to Noctua’s commitment to delivering products that balance visual appeal and functionality.

Noctua Black CPU coolers

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The NH-D9L chromax.black is designed for efficiency with a low-profile height of only 110 mm. This makes it an ideal choice for compact Mini-ITX and Small Form Factor cases where space is a premium. Despite its compact size, the NH-D9L does not compromise on performance, offering efficient cooling for high-performance CPUs.

On the other hand, the NH-L9x65 chromax.black offers a middle ground between the larger NH-L12 series and the ultra-compact NH-L9i and NH-L9a series. With a height of 65 mm and four heatpipes, this cooler is designed to deliver efficient cooling performance in a compact form factor.

Both the NH-D9L and NH-L9x65 models feature optimized NF-A9 and NF-A9x14 premium fans. These fans support fully automatic speed control via PWM, enabling them to run quietly while delivering optimum cooling performance. This makes these coolers an excellent choice for users who prefer a quiet computing environment.

The coolers come with the professional SecuFirm2 multi-socket mounting system, compatible with both Intel and AMD CPUs. This system ensures easy and secure installation, reducing the risk of damage during the installation process. Additionally, the coolers come with Noctua’s renowned NT-H1 thermal compound for improved heat transfer and a 6-year manufacturer’s warranty for added peace of mind.

The suggested retail prices for these new additions to the chromax.black line are EUR 74.90 / USD 74.90 for the NH-D9L chromax.black and EUR 69.90 / USD 69.90 for the NH-L9x65 chromax.black. These prices reflect Noctua’s commitment to offering high-quality cooling solutions at competitive prices.

The all-black NH-D9L and NH-L9x65 CPU coolers are a welcome addition to Noctua’s chromax.black line. They offer an appealing blend of aesthetics and performance, making them a great choice for users who want to build a stylish, high-performance Small Form Factor system. These coolers reaffirm Noctua’s position as a leading provider of high-quality, efficient, and aesthetically pleasing cooling solutions.

Source : Noctua

Filed Under: Hardware, Top News

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Tags Black, coolers, CPU, NHD9L, NHL9x65, Noctua

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E-Ink analogue dials for CPU & GPU activity monitoring and more

Post author By miranda cosgrove
Post date October 25, 2023
No Comments on E-Ink analogue dials for CPU & GPU activity monitoring and more

Streacom VU1 Dynamic PC analogue dials for CPU and more

If you are considering building a new PC your would like to monitor your computers network, RAM, CPU and GPU activity, in a non-digital way, you might be interested in the Streacom VU1 Dynamic analogue dials. Although powering the VU1 is an open-source platform that has been specifically designed from the ground up to be easy to implement so that support can be natively added to virtually any application. Equipped with E-Ink display the analogue dials can be changed to suit whatever project you may like to include them in providing unlimited use cases and easy configurations.

The Streacom VU1 is a dynamic device that has been inspired by the CAPS project, a hobbyist endeavor that utilized analogue dials to display PC hardware information. This innovative gadget has been developed in collaboration with Saša Karanović, who was instrumental in designing the firmware, hardware, and software for the original project. The VU1 is a testament to the ingenuity and creativity that can be found in the intersection of technology and design.

E-Ink analogue dials

The VU1 utilises an e-ink display for its dial face, showcasing its versatility and adaptability. The e-ink display is a remarkable feature, providing excellent contrast in natural light and requiring no power to maintain an image. This makes it an energy-efficient solution that offers clear, crisp visuals. The dial face can display any numeric information from any source, making it a versatile tool for monitoring various data.

One of the main highlights of the VU1 is its open platform design, which allows support for third-party applications. This feature opens up a world of possibilities, enabling developers to create new uses for the dials. The device’s Server App, which controls the dials and acts as a gatekeeper for other applications or data sources, uses the industry standard REST API. This makes the VU1 a highly adaptable and flexible tool that can be integrated into a wide range of systems and applications.

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Streacom VU1 Dynamic

The structure and design of the VU1 are nothing short of impressive. Housed in a 55 mm cube made from extruded aluminum, the device comes in two types: a HUB and a DIAL. The visualization of the VU1 consists of three elements: a moving coil, an e-ink display, and Dial Face RGB illumination. The moving coil is fully configurable, allowing users to adjust the needle’s movement properties. The Dial Face RGB illumination provides subtle lighting for the e-ink display and can change colour based on certain conditions, adding an element of interaction and dynamism to the device.

The VU1 also includes a PC Hardware Monitoring App, designed to cover the most requested use case for the device. It uses standard USB cables for connections and can drive multiple dials from a single HUB. This makes the VU1 a highly efficient tool for monitoring PC hardware, providing real-time data in a visually appealing format.

In terms of placement options and accessories, the VU1 is primarily designed to be a desk accessory, but it can also be secured to other surfaces or devices using the M3 mounting point on the back. This flexibility in placement makes it a versatile tool that can adapt to various environments and setups.

Pricing and availability

Regarding pricing and availability, pre-orders for the VU1 are now open, with shipping expected to start at the end of December 2023. Pricing options include €130 for the ‘Starter’ Kit, €125 for the ‘Expansion’ Kit, €42 for a single HUB, and €38 for a single DIAL. This pricing structure allows users to choose the option that best fits their needs and budget.

The Streacom VU1 is a dynamic, versatile, and innovative device that offers a unique way to monitor PC hardware information. With its open platform design, e-ink display, and support for third-party applications, it is a tool that pushes the boundaries of technology and design. Whether you are a tech enthusiast or a professional looking for a unique way to monitor your PC hardware, the VU1 is a device worth considering.

Filed Under: Gadgets News, Top News

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Tags Activity, analogue, CPU, dials, EInk, GPU, monitoring