AMD Ryzen 7 5800X3D Ships April 20, Shows Why Cache Matters

AMD Ryzen 7 5800X3D Ships April 20, Shows Why Cache Matters

Both Intel and AMD have forthcoming boosted versions of existing boxed processors -- for desktop upgrades and new DIY builds -- to compete for your please-moar-faster-gaming bucks. Intel has the rumored Core i9-12900KS and AMD has the Ryzen 7 5800X3D it previewed at CES 2022.

AMD says its processor is "the world's fastest gaming CPU" -- you know Intel will say the same when its turn rolls around -- saying it delivers an average of roughly 15% better 1080p performance than the higher-end Ryzen 9 5900X. The big deal is that it will do so at the same $449 price as the standard 5800X when it ships on April 20, and within the same power envelope, making it a drop-in replacement.

AMD attributes the improvement to its new 3D-stacked L3 cache using its 3D V-Cache technology. This basically allows for adding cache memory upward from the die (vertically) rather than outward, which means it can keep the same footprint.

The company has been highlighting for years how the cache -- temporary data storage for more efficient memory access -- is a key component to improving performance as the number of processor cores grows. If AMD's performance claims for the chip manifest then it's a good example of what it can do. The 3D version has three times the L3 cache of the non 3D version, 96MB compared to 32MB.

Probably to compensate for either power or heat increases, AMD had to drop the clock frequencies a bit, and it's not clear if you'll be able to overclock the processor. Otherwise, the specs are identical.

AMD also announced its latest crop of $99 to $299 boxed processors, which range from a quad-core Zen 2 (Ryzen 4000 series) through an eight-core Zen 3 (Ryzen 5000 series). And if you've been yearning to drop a Zen 3-architecture CPU into a Zen 2, Ryzen 3000-era motherboard, AMD is answering your upgrade dreams. A new BIOS update for some X370, B350 and A320-based motherboards will let you do so. It's slated to become available in April.

---

Source

Tags:

• Amd Ryzen 7 5800x3d Ships April 20th
• Amd Ryzen 7 5800x3d Ships April 20 Birthdays
• Amd Ryzen 7 5800x3d Ships April Bowlby
• Amd Ryzen 7 5800x3d Ships 3d
• Amd Ryzen 7 5800x3d Shipsticks
• Amd Ryzen 7 5800x3d Ships Fronts
• Amd Ryzen 7 5800x3d Ships Wheel
• Amd Ryzen 7 5800x3d Ships Ladder
• Amd Ryzen 7 Vs Intel I7
• Amd Ryzen 7 5800x3d
• Amd Ryzen 7 5800h
• Amd Ryzen 5 3600

Amd ryzen 5000 series list amd ryzen 5000 series release day amd ryzen 5 5000 series update amd ryzen 5000 review amd ryzen 5 5000 series good amd ryzen 5000 series list amd reveal

AMD reveals Ryzen 5000 series mobile processors at CES 2021

AMD reveals Ryzen 5000 series mobile processors at CES 2021

This story is part of CES, where CNET covers the latest news on the most incredible tech coming soon.

AMD announced its Ryzen 5000 series mobile processors on Tuesday, with Chief Executive Lisa Su taking to the virtual stage for her CES 2021 keynote. The new line includes a 35 watt version intended for a new generation of thin-and-light gaming laptops, directly competing with the 11th-gen Tiger Lake H35 CPUs announced by Intel the previous day. It also includes low-power U series processors which are used in mainstream lightweight laptop designs. 

The reveal follows the graphics card maker's reveal of the desktop equivalent in November, which debuted the Zen 3 processing cores, the latest version of the 7nm architecture on which the bulk of the Ryzen 5000 series is based. For the H series, which for both Intel and AMD denotes the higher-powered processors, AMD adds a new HX tier; those CPUs can be overclocked, accessing power beyond their base 45w rating for better performance. 

AMD Ryzen 5000 series mobile processors

	Cores/threads	TDP	Base clock	Single-core boost clock
Ryzen 9 5980HX	8/16	45+w	3.3	4.8
Ryzen 9 5980HS	8/16	35w	3.0	4.8
Ryzen 9 5900HX	8/16	45+w	3.3	4.6
Ryzen 9 5900HS	8/16	35w	3.0	4.6
Ryzen 7 5800H	8/16	45w	3.2	4.4
Ryzen 7 5800HS	8/16	35w	2.8	4.4
Ryzen 5 5600H	6/12	45w	3.3	4.2
Ryzen 5 5600HS	6/12	35w	3.0	4.2
Ryzen 7 5800U	8/16	15w	1.9	4.4
Ryzen 7 5700U	8/16	15w	1.8	4.3
Ryzen 5 5600U	6/12	15w	2.3	4.2
Ryzen 5 5500U	6/12	15w	2.1	4.0
Ryzen 3 5300U	4/8	15w	2.6	3.8

A host of laptop manufacturers launched new and refreshed models incorporating the 5000-series CPUs. Most notable is Asus, which incorporates the highest-end Ryzen 9 parts in multiple systems, including the novel ROG Flow X13 with the 5980HS and the ROG Zephyrus Duo SE and ROG Strix Scar, both of which top out with the 5900HX. The Acer Nitro 5 will come in a model with the 5900HX.

Not all the 5000 series CPUs take advantage of Zen 3, though. Of the U series processors announced at CES, only the Ryzen 7 5800U and Ryzen 5 5600U do; the others are based on Zen 2, the same as the last generation of Ryzen 4000 mobile CPUs launched a year ago. There are several differences between Zen 2 and Zen 3, but perhaps most important in this context is Zen 3 delivers better performance per watt. In other words, better battery life.

As for actual performance in a head-to-head with Intel's equivalents, that will have to wait until we start getting models in to test. (Both AMD and Intel cite test results compared to each other, but those aren't very meaningful.)

Su also offered a demonstration of AMD's upcoming third-generation Epyc server chip, code-named Milan, running weather forecasting software. In the test, a server with dual processors, each with 32 cores, outpaced a dual-processor Intel server using Xeon Gold 6258R chips with a 68% performance advantage.

That's the kind of performance that appeals to customers like Lucasfilm, which built a special effects studio in Sydney entirely with AMD-based systems. "We just need as much firepower as possible," said François Chardavoine, Lucasfilm's vice president of technology, during the keynote.

Su also highlighted AMD's efforts to help COVID-19 research, having donated computing power to universities across the world, an effort that's used AMD's Epyc processors.

---

Source

Hp spectre review x360 hp spectre x360 16 laptop hp spectre review x360 hp spectre x360 16 review hp spectre x360 16 inch hp spectre 360 hp spectre 13 hp spectre drivers

HP Spectre x360 16 Review: Big, Luxurious 2-in-1 for Creatives

HP Spectre x360 16 Review: Big, Luxurious 2-in-1 for Creatives

The HP Spectre x360 16 doesn't have "pro" in its name, but it deserves to. It's not a business laptop, so you won't find an Intel vPro processor or IT management features. However, its premium features, beautiful OLED display, good looks and speedy performance are just about perfect for anyone looking for a versatile laptop with an awesome work-play-and-create design -- as long as you don't mind the size and weight.

Configurations for the HP Spectre x360 16 start at $1,640 while my review model is $2,030. A similar configuration to what I tested is £1,900 in the UK and AU$3,799 in Australia. All models include an 11th-gen Intel Core i7-11390H processor, at least 16GB of memory and a 512GB SSD; memory can be bumped up to 32GB (it's onboard so you have to add before you buy) and up to a 2TB SSD. The base model has integrated Intel graphics but an Nvidia GeForce RTX 3050 discrete GPU is also an option and is required if you want it configured with a stunning 16-inch 3,840x 2,400-pixel OLED touch display. 

Like

• Beautiful design
• Lots of features for home and office work
• Great webcam
• Active pen and laptop sleeve included

Don't Like

• Top-end configuration performance underwhelms

HP, like most other PC makers, has moved toward taller 3:2- or 16:10-ratio displays and away from 16:9 widescreens; the 16-inch display on the Spectre x360 16 is 16:10. Combined with thinner bezels framing the display, it gives you more vertical space to work with little impact on the laptop's overall footprint. 

With a trimmed-down chassis, too, this means you can have a 16-inch laptop that's roughly the same size of an older 15.6-inch widescreen laptop. While the OLED is the top choice, it does add to the cost, especially since it has to be paired with the RTX 3050 graphics, and can shorten battery life. HP said with integrated graphics and the base 3,072x1,920-pixel IPS display, the laptop can get up to 17 hours. I reached 9 hours, 45 minutes on our video-streaming battery test with the OLED display. 

Like past models, the Spectre x360 16 has ports on the corners: Thunderbolt 4 USB-C on the right (pictured) and a 3.5mm headset jack on the left.

Josh Goldman/CNET

The 16-inch size is rare for a two-in-one and makes the Spectre x360 16 more of a desktop replacement than an ultraportable (it has the ports to accommodate a desk setup without a hub, too). It's not too heavy at 4.5 pounds (2 kilograms), although it's definitely not a toss-in-your-bag-and-forget-it's-there weight, either. The laptop requires a big power supply for full performance, too, but it can be charged with a smaller USB-C charger as well.

The smooth, sturdy body -- made from recycled aluminum -- and additional screen space compared to a 13- or 14-inch is worth the extra heft, though, especially if you're splitting time between working from home and hot-desking or hoteling at an office mixed with occasional pit-stops for coffee-shop conferences. The Spectre x360 16 can of course be used as a laptop, but the larger two-in-one design makes it good for giving presentations, using it as a whiteboard, sketching or notetaking with the included pen or kicking back and watching videos or gaming. 

The configuration I tested is almost fully loaded and includes a high-quality OLED touch display that's factory calibrated and covers 100% sRGB, 100% P3, 97% Adobe RGB and 95% NTSC color gamuts with a max brightness of 383 nits according to our tests. If you're doing color-critical work, this display is what you want (though it's not bright enough to fight reflections outdoors). 

HP Spectre x360 16

Price as reviewed	$2,030
Display size/resolution	16-inch 3840 x 2400 OLED touch display
CPU	3.4GHz Intel Core i7-11390H
Memory	16GB 3,200MHz DDR4
Graphics	4GB Nvidia GeForce RTX 3050
Connections	USB-C Thunderbolt 4/USB 4 (x2), USB-A (10Gbps), HDMI 2.0, AC in, 3.5mm combo
Storage	1TB NVMe PCIe TLC M.2 SSD
Networking	802.11ax (Wi-Fi 6E), Bluetooth 5.2
Operating system	Windows 11 Home

For the $2,030 price, the performance is somewhat underwhelming when looked at away from the rest of the package. In fact, price is really my only hang-up with recommending this laptop. That's simply because you can find better performance for less money with something like the Dell Inspiron 16 Plus. 

The Dell is a clamshell, not a two-in-one, and while its features, body and display are excellent for the money, they don't compare to the HP. But if you're looking for a 16-inch laptop that's closer to $1,000 than $2,000, consider the Inspiron 16 Plus. The HP might not be a bargain, but it does deliver a more premium experience. Also, in my anecdotal testing, which included editing raw image files with DxO PureRaw 2.0, performance was speedy and smooth. And it can even do some gaming if you dial back on the quality settings. 

All the little extras 

The increase in people video-chatting on their laptops during the pandemic really shone a spotlight on how poor most built-in webcams are. For the Spectre x360 16, HP put in a 5-megapixel camera and some software to help you look your best. HP GlamCam touches up your skin, teeth and eyes, for example, while Lighting Correction adjusts your video for poor lighting conditions. There's also Auto Frame, which uses the extra resolution to track your face if you move off-center on camera. It's a little slow to respond compared to Apple's Center Stage. However, HP said its slight delay is intentional so it doesn't constantly adjust, which makes sense -- you wouldn't want it jumping around for every little movement. 

The keyboard and touchpad on the Spectre x360 16 are excellent, too. 

Josh Goldman/CNET

Also, along with a privacy shutter to block the webcam and mic mute button, you can also have your computer lock automatically if you walk away from the laptop. It will dim the display, too, when you stop looking directly at it. HP also added a setting to have the display blur if it sees someone shoulder surfing behind you as you work. 

There are also things like Wi-Fi 6E for the fastest wireless performance; an IR camera for face recognition, as well as a fingerprint reader to simplify sign-ins; and helpful software for managing system performance and content creation. Even if you're not a creative, all of the Spectre x360 16's features add up to a great two-in-one experience. It's something you likely won't mind working on every day. And with the additional graphics boost, you can do a little gaming in your downtime, too. 

Geekbench 5 (multicore)

Dell Inspiron 16 Plus

Alienware m15 Ryzen Edition R5

Acer Swift X SFX14-41G-R1S6

Note:

Longer bars indicate better performance.

Cinebench R23 (multicore)

Alienware m15 Ryzen Edition R5

Lenovo Legion 5 Pro

Acer Swift X SFX14-41G-R1S6

Dell Inspiron 16 Plus

Note:

Longer bars indicate better performance.

PCMark 10 Pro Edition (complete)

Alienware m15 Ryzen Edition R5

Dell Inspiron 16 Plus

Acer Swift X SFX14-41G-R1S6

Note:

Longer bars indicate better performance.

Far Cry V (High @ 1,920 x 1,080)

Alienware m15 Ryzen Edition R5

Acer Swift X SFX14-41G-R1S6

Note:

Longer bars indicate better performance.

Online Streaming Battery Drain test (in minutes)

Acer Swift X SFX14-41G-R1S6

Alienware m15 Ryzen Edition R5

Note:

Longer bars indicate better performance.

System Configurations

HP Spectre x360 16	Microsoft Windows 11 Home (64-bit); 3.4GHz Intel Core i7-11390H; 16GB DDR4 SDRAM 3,200MHz; 4GB Nvidia GeForce RTX 3050 graphics; 1TB SSD
Dell Inspiron 16 Plus	Microsoft Windows 10 Home (64-bit); 2.3GHz Intel Core i7-11800H; 16GB DDR4 SDRAM 3,200MHz; 4GB Nvidia GeForce RTX 3050; 512GB SSD
Lenovo Legion 5 Pro	Microsoft Windows 10 Home (64-bit); 3.2GHz AMD Ryzen 7 5800H; 16GB DDR4 SDRAM 3,200MHz; 8GB Nvidia GeForce RTX 3070; 512GB SSD
Acer Swift X SFX14-41G-R1S6	Microsoft Windows 10 Home (64-bit); 1.9GHz AMD Ryzen 7 5800U; 16GB DDR4 SDRAM; 4GB Nvidia GeForce RTX 3050Ti; 512GB SSD
Alienware m15 Ryzen Edition R5	Microsoft Windows 10 Home (64-bit); 3.2GHz AMD Ryzen 7 5800H; 16GB DDR4 SDRAM 3,200MHz; 6GB Nvidia GeForce RTX 3060; 512GB SSD

---

Source