PowerColor AMD Radeon RX 7900 XT Hell Hound OC 20GB GDDR6

Hellhound has long been protecting the gaming underworld and is committed to delivering the most reliable gaming experience. Stay simple and elegant; He is never humble in showing his strength when the players ask for it. This generation's Hellhound features a second LED color, amethyst purple, to bring a different atmosphere to your PC build.

With the revolutionary AMD RDNA™ 3 architecture with chiplet technology at its cornerstone, AMD Radeon™ RX 7900 XT graphics cards will dazzle you with next-generation performance, visual power and efficiency at 4K and higher resolutions.

AMD Software: Adrenalin Edition
Discover all the great AMD software features that power your AMD-powered PC.
AMD Noise Cancellation reduces ambient noise so sound is clearer and you can focus better, whether you're in an important meeting or deep in a competitive game.
AMD Noise Cancellation reduces ambient noise so sound is clearer and you can focus better, whether you're in an important meeting or deep in a competitive game.
 
AMD FidelityFX™ Super Resolution
AMD FidelityFX™ Super Resolution (FSR) uses advanced upscaling technologies to increase frame rates in select titles1 and ensure excellent quality gaming experiences in high resolution without having to change the graphics card.
FSR 2, our next-generation time-scaling technology, is designed to match or improve native image quality and boost frame rates in supported games, across a wide range of products and platforms.
 
AMD Radeon™ Super Resolution
Radeon™ Super Resolution (RSR) is an in-drive scaling feature that uses the same algorithm found in our AMD FidelityFX™ Super Resolution (FSR) technology. Gamers can take advantage of Radeon™ Super Resolution to unleash new levels of performance in any supported game.
Radeon™ Super Resolution with FSR technology is ideal for any game where FSR is not present. Players can get more performance and fluidity in their game by activating RSR.  
 
AMD Radeon™ Boost
AMD Radeon™ Boost dynamically reduces the resolution of the entire frame when fast movement of characters on the screen is detected through user input, enabling higher FPS with little perceived impact on quality.2 Originally compatible with select DirectX® 11 games, this feature now takes advantage of the variable speed shading hardware found in Radeon™ RX 6000 series graphics cards and DirectX® 12 compatible titles offer additional performance and greater capacity response while playing.
Radeon Boost dynamically adjusts resolution in titles using DirectX® 11 or single-frame shading rates in DirectX® 12-compatible titles to optimize gaming performance and response.
 
AMD FreeSync™ Technology
AMD FreeSync technology puts an end to screen stuttering and frame drops with smooth, jitter-free performance at virtually any frame rate. Behold the new revolution in gaming experiences, on PC and consoles.
Every monitor with AMD FreeSync™ technology undergoes a rigorous certification process to ensure a seamless, low-latency experience. Connect your Radeon™ graphics card to a monitor with AMD FreeSync via HDMI® or DisplayPort™ to start experiencing ultimate fluidity in your games.

Characteristics

GPU
- Computing units: 84
- Engine Clock (OC):
   up to 2130MHz(Game)
   up to 2500MHz(Boost)
- Engine Clock (STD/Silent):  
   up to 2025MHz(Game)
   up to 2395MHz(Boost)
- Ray Accelerators: 84
- Max speed Pixel fill: Up to 460 GP/s
- Max speed Texture fill: Up to 810 GT/s
- Maximum half-precision computing performance: 103 TFLOPs
- Maximum single precision computing performance: 52 TFLOPs
- ROP: 192
- Streaming processors: 5376
- Transistor count: 58 B
- Shader Engines: 6
Requirements
- Typical board power (desktop): 300 W
- PSU recommendation: 750W
GPU memory
- Infinity Cache: 80 MB
- Memory speed (effective): 20 Gbps
- Max memory size: 20 GB
- Memory type: GDDR6
- Max. memory bandwidth: Up to 800 GB/s
- Effective Memory Bandwidth: Up to 2900 GB/s
Supported Rendering Format
- HDMI™ 4K support: Yes
- 4K H264 Decoding: Yes
- 4K H264 encoding: Yes
- H265/HEVC Decoding: Yes
- H265/HEVC Encoding: Yes
- AV1 Decode: Yes
- AV1 Encode: Yes
Connectivity
- DisplayPort: 2.1
- HDMI™: 2.1
- USB Type-C: Yes