AMD Radeon RX 6400, 6600 / XT, 6700 XT, 6800 / XT, 6900 XT Big Navi

[paul]

Take a first look at the design of the new Radeon RX 6000 series. Our upcoming @AMD #RDNA2 graphics cards will feature a brand new cooler design, and you can study every angle yourself on our Fortnite Creative Island. 8651-9841-1639.

Full reveal event pe 28 octombrie.

[razvanrazy]

Isterie mare cu Fortnite-u asta. Poti lansa orice acolo si are zeci de milioane de vizualizari.

[Dant3]

Unde-i bicla?

[GoroMare]

Sexy bicla

[paul]

N-au treaba cu Navi, nu le-am inclus, dar poftim:
- AMD Custom Cruiser Bike - SOLD OUT
- AMD Custom Mountain Bike - SOLD OUT

[paul]

Navi 21: 80 CUs, 2.2 GHz boost clock and 22.5 TFLOPs of compute
Navi 22: 40 CUs, 2.5 GHz boost clock and 12.8 TFLOPs of compute

"TLDR":
Navi 23 has 32 CUs and 128-bit memory interface.
Navi 31 mostly has the same specs as Navi 21, but on RDNA 3 (gfx11).
Cezanne has the same GPU configuration as Renoir.
Van Gogh has 8 RDNA 2 CUs.
Rembrandt has 12 RDNA 2 CUs (btw it also has VCN 3.1).
Navi 21 and Navi 22 have significantly higher clocks than Navi1x.
Navi 22 uses 16 GT/s GDDR6 with a bus width of 192-bit for a bandwidth of 384 GiB/s.
Navi 21 supports both HBM2 and GDDR6, though I'm not really sure what it will mean in practice.
Edit: for HBM2 we need to multiply by 2 not by 4

Number of CUs of Navi 23, Navi 31, Van Gogh, Cezanne and Rembrandt from macOS 11 beta (also Navi 21 and Navi 22 power and clocks) : Amd - Reddit

[Cristy]

Sa vedem la ce pret... ah da, cati TFLOPs are bicla?

[paul]

AMD ZEN 3 event:
Ryzen 5000 series, available November 5:
- 5 5600X - 6C/12T, 65W, Up to 4.6 / 3.7 GHz, 3+32MB, $299
- 7 5800X - 8C/16T, 105W, Up to 4.7 / 3.8 GHz, 4+32MB, $449
- 9 5900X - 12C/24T, 105W, Up to 4.8 / 3.7 GHz, 6+64MB, $549
- 9 5950X - 16C/32T, 105W, Up to 4.9 / 3.4 GHz, 8+64MB, $799

AMD RDNA 2 event pe 28 octombrie.

[MonkY]

Ma asteptam la diferenta de performanta ceva mai mare, in special de la 5950X... Ce-i drept, nici AMD nu prea se pricepe la prezentari... asa ca asteptam review-uri serioase.

[paul]

AMD RDNA 2 event:

AMD Radeon RX 6900 XT - AMD Radeon RX 6800 XT - AMD Radeon RX 6800
Stream Processors: 5120? (80 CUs) - 4608? (72 CUs) - 3840 (60 CUs)
Game Clock: 2015MHz - 2015MHz - 1815MHz
Boost Clock: 2250MHz - 2250MHz - 2105MHz
Throughput (FP32): 20.6 TFLOPs - 18.6 TFLOPs - 13.9 TFLOPs
Memory Clock: 16 Gbps(?) GDDR6 - 16 Gbps(?) GDDR6 - 14 Gbps(?) GDDR6
Memory Bus Width: 256-bit - 256-bit - 256-bit
VRAM: 16GB - 16GB - 16GB
Infinity Cache: 128MB - 128MB - 128MB
Total Board Power: 300W - 300W - 250W
Manufacturing Process: TSMC 7nm - TSMC 7nm - TSMC 7nm
Transistor Count: 26.8B - 26.8B - 26.8B
Architecture: RDNA2 - RDNA2 - RDNA2
GPU: Navi 21 - Navi 21 - Navi 21
Launch Date: 12/08/2020 - 11/18/2020 - 11/18/2020
Launch Price: $999 - $649 - $579

AMD Reveals The Radeon RX 6000 Series: RDNA2 Starts At The High-End, Coming November 18th

AMD tells me it has a new super sampling feature in testing, which is designed to increase performance during ray tracing. The company is promising its super sampling technology will be open and cross-platform, which means it could come to next-gen consoles like the Xbox Series X and PS5. AMD is working with a number of partners on this technology, and it’s expecting strong industry support. Unfortunately, this won’t be ready for the launch of these three new Radeon RX 6000 Series cards.

AMD’s new Radeon RX 6800 XT promises to go head to head with Nvidia’s RTX 3080 - The Verge

[eagle-eye]

Si uite asa ma sterg cu nvidia si stocurile lor la popo si imi cumpar AMD. Looks legit.

[MonkY]

Pregătește-te de beta drivers pentru cel puțin un an. Când or să lanseze o nouă generație. Then repeat.

[JohnConstantine]

Avem competitie

https://www.youtube.com/watch?v=Ztxrrr***jc
https://www.youtube.com/watch?v=Ztxrrr k k T jc - asta e cenzura curata

[paul]

The "Hangar 21" Technology Demo Video lets you see the breakthrough AMD RDNA™ 2 gaming architecture in action, the foundation of the AMD Radeon™ RX 6000 Series graphics cards that power the next generation of gaming with mind-blowing graphics featuring realistic lighting, shadows, and reflections. The demo showcases a blend of DirectX® Raytracing, compute, and rasterized effects enabled by AMD FidelityFX and Microsoft® DirectX® 12 Ultimate that elevate gaming visuals to new levels of fidelity.

AMD RDNA 2 "Hangar 21" Technology Demo:

AMD RDNA 2 "Hangar 21" Annotated Technology Demo:

[paul]

RX 6900 XT Review vs RTX 3090/ RTX 3080/ RX 6800 XT!

[paul]

RX 6700 XT, $479, 18 martie:

Model AMD Radeon RX 6700 XT
Compute Units 40
GDDR6 12GB
Game Clock (MHz) 2424
Boost Clock (MHZ) Up to 2581
Memory Interface 192 bit
Infinity Cache 96MB
TBP 230W
Price (USD SEP) $479

[paul]

RX 6700 XT Review vs RTX 3060 Ti/ RTX 3070/ RX 6800:

[paul]

AMD FidelityFX Super Resolution (FSR) se lanseaza pe 22 iunie. E open-source deci merge si pe placi Nvidia:

AMD FidelityFX Super Resolution (FSR) offers broad support on more than 100 AMD processors and GPUs as well as competitor GPUs. FSR offers four quality settings allowing gamers to adjust the balance between image quality and performance based on their preferences, providing high-performance, visually stunning gaming experiences for even the most demanding visual features, including raytracing. FSR offers up to 2.5X higher performance in “Performance” mode than native resolution gaming in select titles.

“AMD has been a strong partner throughout the development of Godfall, providing players with stunning visuals and world-class performance to power this first-of-its-kind, looter-slasher, melee action-RPG,” said Keith Lee, CEO of Counterplay Games. “Now, with FidelityFX Super Resolution, AMD has delivered another amazing platform-agnostic feature that’s easy for developers to implement and provides the Godfall community with higher performance at higher resolutions with all of the bells and whistles, including raytracing, cranked way up.”

FSR is an open-source solution based on industry standards, making it easy for developers to integrate the technology into new and existing titles. More information about FSR and supported titles will be announced on June 22. Learn more here.

Supercharged Performance:

AMD Radeon RX 6000M Series Mobile Graphics
AMD Radeon RX 6000M Series mobile graphics are built on breakthrough AMD RDNA 2 gaming architecture, delivering up to 1.5X higher performance4 or up to 43 percent lower power at the same performance level5 compared to AMD RDNA architecture. They also bring advanced technologies such as AMD Infinity Cache and DirectX® Raytracing (DXR) to next-gen laptops.

The AMD Radeon RX 6800M GPU is a graphics powerhouse, offering world-class 1440p/120 FPS performance6 with a powerful blend of raytracing, compute and traditional effects for true-to-life visuals. The AMD Radeon RX 6700M GPU offers 1440p/100FPS gaming performance7, next-level visuals and efficiency designed for the new generation of advanced gaming and content creation laptops. The AMD Radeon RX 6600M GPU is designed to deliver high refresh rate 1080p/100FPS gaming8 for lightweight laptops. Radeon RX 6000M Series mobile graphics bring numerous game-changing features available to gamers on the go, including:

- AMD Infinity Cache – Up to 96MB of last-level data cache integrated on the GPU die reduces latency and power consumption to deliver higher gaming performance than traditional architectural designs.
- AMD Smart Access Memory – Unlocks higher performance for select AMD-powered laptops by providing AMD Ryzen processors with access to the entire high-speed AMD Radeon GDDR6 graphics memory.
- AMD SmartShift Technology – Dynamically shifts laptop power between AMD Ryzen Mobile Processors and AMD Radeon Graphics, providing an additional increase in gaming performance.
- AMD Radeon Chill – Power-saving feature that helps save battery by regulating frame rates based on in-game movements.
- AMD FidelityFX – Supported by more than 45 titles, AMD FidelityFX is an open-source toolkit of visual enhancement effects for game developers available through AMD GPUOpen. It includes a robust collection of rasterized lighting, shadow and reflection effects, as well as the new AMD FidelityFX Super Resolution technology, that can be integrated into the latest games with minimal performance overhead.

AMD Unveils RDNA 2 Mobile Graphics, New Laptops and More at Computex 2021

[paul]

Introducing SUA – Demonstrating AMD TressFX:

[paul]

Review FSR de la DF: Big FPS Boosts, But Image Quality Takes A Hit:

Ultimately, I feel that FSR is most useful at 4K in its ultra quality mode, but its utility drops off fast at resolutions and quality modes lower than that.

Conceptually, I also think FSR has a less competitive position in the market of image enhancement technology. If a game only offers basic upscaling, FSR will do a better job, but why would a game only have basic upscaling? Every major engine on the market - whether it's from Ubisoft, Epic, Capcom or Square-Enix - has some form of TAA upscaling already. And because they're accumulating and reconstructing from more available data, they deliver improved results up against a single-frame spatial scaler.

AMD has said that the technology may evolve, so we may well see new and improved techniques - but the bottom line is this: right now, there is absolutely no doubt that FSR can deliver stratospheric performance wins, but the higher the gain, the higher the pain in terms of image quality compromises.

AMD FidelityFX Super Resolution tested: big fps wins - but image quality suffers • Eurogamer.net