Finally, AMD’s event has given a broader look to its latest RDNA 2 based graphics cards or known as RX 6000 Series GPUs. These graphics cards delivering powerhouse performance, incredibly life-like visuals, and must-have features that set a new standard for enthusiast-class PC gaming experiences.
Obviously, the main highlight of the show was the new RDNA 2 architecture which is a new foundation for next-generation consoles, PCs, laptops and mobile devices, designed to deliver the optimal combination of performance and power efficiency.
New AMD RDNA 2 gaming architecture provides up to 2X higher performance in select titles with the AMD Radeon RX 6900 XT graphics card compared to the AMD Radeon RX 5700 XT graphics card built on AMD RDNA architecture, and up to 54% more performance-per-watt when comparing the AMD Radeon RX 6800 XT graphics card to the AMD Radeon RX 5700 XT graphics card using the same 7nm process technology.
AMD RDNA 2 offers several innovations, including applying advanced power-saving techniques to high-performance compute units to improve energy efficiency by up to 30% per cycle per compute unit, and leveraging high-speed design methodologies to provide up to a 30% frequency boost at the same power level. It also includes new AMD Infinity Cache technology that offers up to 2.4X greater bandwidth-per-watt compared to GDDR6-only AMD RDNA-based architectural designs.
“Today’s announcement is the culmination of years of R&D focused on bringing the best of AMD Radeon graphics to the enthusiast and ultra-enthusiast gaming markets, and represents a major evolution in PC gaming,” said Scott Herkelman, corporate vice president and general manager, Graphics Business Unit at AMD.
“The new AMD Radeon RX 6800, RX 6800 XT and RX 6900 XT graphics cards deliver world-class 4K and 1440p performance in major AAA titles, new levels of immersion with breathtaking life-like visuals, and must-have features that provide the ultimate gaming experiences. I can’t wait for gamers to get these incredible new graphics cards in their hands.”
- AMD Infinity Cache – A high-performance, last-level data cache suitable for 4K and 1440p gaming with the highest level of detail enabled. 128 MB of on-die cache dramatically reduces latency and power consumption, delivering higher overall gaming performance than traditional architectural designs.
- AMD Smart Access Memory – An exclusive feature of systems with AMD Ryzen 5000 Series processors, AMD B550 and X570 motherboards and Radeon RX 6000 Series graphics cards. It gives AMD Ryzen processors greater access to the high-speed GDDR6 graphics memory, accelerating CPU processing and providing up to a 13% performance increase on an AMD Radeon RX 6800 XT graphics card in Forza Horizon 4 at 4K when combined with the new Rage Mode one-click overclocking setting.
- Built for Standard Chassis – With a length of 267mm and 2×8 standard 8-pin power connectors, and designed to operate with existing enthusiast-class 650W-750W power supplies, gamers can easily upgrade their existing large to small form factor PCs without additional cost.
True to Life, High-Fidelity Visuals
- DirectX 12 Ultimate Support – Provides a powerful blend of raytracing, compute, and rasterized effects, such as DirectX Raytracing (DXR) and Variable Rate Shading, to elevate games to a new level of realism.
- DirectX Raytracing (DXR) – Adding a high performance, fixed-function Ray Accelerator engine to each compute unit, AMD RDNA 2-based graphics cards are optimized to deliver real-time lighting, shadow and reflection realism with DXR. When paired with AMD FidelityFX, which enables hybrid rendering, developers can combine rasterized and ray-traced effects to ensure an optimal combination of image quality and performance.
- AMD FidelityFX – An open-source toolkit for game developers available on AMD GPUOpen. It features a collection of lighting, shadow and reflection effects that make it easier for developers to add high-quality post-process effects that make games look beautiful while offering the optimal balance of visual fidelity and performance.
- Variable Rate Shading (VRS) – Dynamically reduces the shading rate for different areas of a frame that do not require a high level of visual detail, delivering higher levels of overall performance with little to no perceptible change in image quality.
Elevated Gaming Experience
- Microsoft DirectStorage Support – Future support for the DirectStorage API enables lightning-fast load times and high-quality textures by eliminating storage API-related bottlenecks and limiting CPU involvement.
- Radeon Software Performance Tuning Presets – Simple one-click presets in Radeon Software help gamers easily extract the most from their graphics card. The presets include the new Rage Mode stable overclocking setting that takes advantage of extra available headroom to deliver higher gaming performance.
- Radeon Anti-Lag – Significantly decreases input-to-display response times and offers a competitive edge in gameplay.
AMD Radeon™ RX 6000 Series Product Family
|Model||Compute Units||GDDR6||Game Clock (MHz)||Boost Clock (MHZ)||Memory Interface||Infinity Cache|
|AMD Radeon™ RX 6900 XT||80||16GB||2015||Up to 2250||256 bit||128 MB|
|AMD Radeon™ RX 6800 XT||72||16GB||2015||Up to 2250||256 bit||128 MB|
|AMD Radeon™ RX 6800||60||16GB||1815||Up to2105||256 bit||128 MB|
Pricing and Availability
AMD Radeon RX 6800 and Radeon RX 6800 XT graphics cards are expected to be available from global etailers/retailers and on AMD.com beginning November 18, 2020, for $579 USD SEP and $649 USD SEP, respectively. The AMD Radeon RX 6900 XT is expected to be available December 8, 2020, for $999 USD SEP.
AMD Radeon RX 6800 and RX 6800 XT graphics cards are also expected to be available from AMD board partners, including ASRock, ASUS, Gigabyte, MSI, PowerColor, SAPPHIRE and XFX, beginning in November 2020.
Also watch this video of AMD to know more about RDNA 2:
via AMD Press Release
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