PowerColor AMD Radeon RX 7900 XT Hellhound 20GB Graphics Card
PowerColor Radeon RX 7900 XT Hellhound 20GB GDDR6 Ray-Tracing Graphics Card, RDNA3, 5376 Streams
Frequently Bought Together
PowerColor AMD Radeon™ RX 7900 XT Hellhound RDNA3 Gaming Graphics Card
Experience Breakthrough Performance Meet the latest addition to the incredible AMD Radeon RX 7900 XT series graphics cards, experience Breakthrough new levels of performance with 20GB of GDDR6 memory and blazing fast clock speeds to deliver an incredible experience at 4K and beyond. Powered by the all-new RDNA3 architecture featuring industry-advancing chiplet technology to deliver next-generation performance, visuals, and power efficiency. Discover new levels of performance with advanced AMD RDNA™ 3 compute units, featuring redesigned raytracing accelerators for incredible performance while improving image fidelity.
5376Stream Processors
20GBGDDR6 Memory
2130 MHzCore Clock (OC Mode)
2500 MHzBoost Clock
Is your Windows Genuine?
Many copies of Windows operating systems bought from unofficial channels like auction websites are not Genuine, even if they have allowed you to upgrade to newer versions. Buying a Genuine copy from an authorised reseller like Scan ensures you will get the latest updates, security patches and support from Microsoft.
CLICK HERE TO FIND OUT MORE >A Breakthrough Gaming Architecture
RDNA™ 3 ArchitectureAMD RDNA™ is built from the ground up to deliver incredible performance, efficiency, and features to all gamers across a wide range of hardware. Gamers can experience AMD RDNA™ across desktop, laptop, console, mobile, and the cloud. With the AMD RDNA™ 3 architecture featured on the AMD Radeon™ RX 7900 Series graphics cards, experience the next-generation advancements in GPU design with new AI accelerators on the world’s first chiplet GPU design for gamers.
4K and Beyond GamingWith advanced AMD RDNA™ 3 compute units featuring Raytracing and AI Acceleration
Another World FirstThe world’s first gaming GPU’s designed with chiplet technology
Ultimate ImmersionIncredible colour accuracy with AMD Radiance Display™ Engine and DisplayPort™ 2.1 Up to 8K 165Hz
Plug and PlayIncredible energy efficiency, acoustics, and thermals for effortless upgrades
Experience Pixel Perfection
Breathtaking VisualsA pixel perfect experience starts with Radeon™ RX 7900 Series graphics cards. Immerse yourself in your favorite visual vistas with stunning image clarity and up to 68 billion colors at up to 8K 165Hz. The Radeon™ RX 7900 Series delivers a jaw-dropping visual experience you need to see to believe.
High Performance RenderingHigh Performance Rendering is a smarter approach to maximizing performance and visuals through the power of AMD Software, AMD FidelityFX™2 technology, & AMD RDNA™ 3 architecture.
AMD Radiance Display™ EngineThe AMD Radiance Display™ Engine paired with DisplayPort™ 2.1 delivers 12-bit HDR and full coverage of the REC2020 color space for incredible color accuracy at up to 8K 165Hz.
Upsize Performance. Maximise Fidelity.FSR 2, AMD's next-level temporal upscaling technology, is designed to deliver similar or better than native image quality and boosts framerates in supported games across a wide range of products and platforms.
AMD Graphics Card Specifications
| AMD RADEON RX CARD SPECIFICATIONS | |||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | RX 7900 XTX | RX 7900 XT | RX 7900 GRE | RX 7800 XT | RX 7700 XT | RX 7600 XT | RX 7600 | RX 6650 XT | RX 6600 | RX 6400 | RX 5700 XT | RX 5600 XT | RX 5500 XT | RX 580 | RX570 | ||||||||||||||||||||||||
| Architecture | RDNA3 | RDNA3 | RDNA3 | RDNA3 | RDNA3 | RDNA3 | RDNA3 | RDNA2 | RDNA2 | RDNA2 | RNDA2 | RDNA | RDNA | GCN 4th | GCN 4th | ||||||||||||||||||||||||
| GPU | Navi 31 | Navi 31 | Navi 31 | Navi 32 | Navi 32 | Navi 33 | Navi 33 | Big Navi | Big Navi | Big Navi | Navi 10 | Navi 10 | Navi 14 | Polaris XTX | Polaris 20 Pro | ||||||||||||||||||||||||
| Stream Processors | 6,144 | 5,376 | 5,120 | 3,840 | 3,456 | 2,048 | 2,048 | 2,048 | 1,792 | 768 | 2,560 | 2,304 | 21,408 | 2,304 | 2,048 | ||||||||||||||||||||||||
| AI Accelerators | 192 | 168 | 160 | 120 | 108 | 64 | 64 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||
| Ray Accelerators | 96 | 84 | 80 | 60 | 54 | 32 | 32 | 32 | 28 | 12 | 0 | 0 | 0 | 0 | 0 | ||||||||||||||||||||||||
| Reference Base Clock | 2,300MHz | 2,000MHz | 1,880MHz | 2,100MHz | 2,100MHz | 2.47GHz | 2.25GHz | 2,410MHz | 1,626MHz | TBC | 1,605 MHz | 1,420 MHz | 1,607 MHz | 1,257 MHz | 1,168 MHz | ||||||||||||||||||||||||
| Reference Boost Clock | 2,500MHz | 2,400MHz | 2,245MHz | 2,400MHz | 2,500MHz | 2.75GHz | 2.66GHz | 2,635MHz | 2,491MHz | 2,321MHz | 1,905 MHz | 1,620 MHz | 1,845 MHz | 1,340 MHz | 1,244 MHz | ||||||||||||||||||||||||
| Memory |
24GB
GDDR6 |
20GB
GDDR6 |
16GB
GDDR6 |
16GB
GDDR6 |
12GB
GDDR6 |
16GB
GDDR6 |
8GB\
GDDR6 |
8GB
GDDR6 |
8GB
GDDR6 |
4GB
GDDR6 |
8GB
GDDR6 |
6GB
GDDR6 |
4GB/8GB
GDDR6 |
4GB/8GB
GDDR5 |
4GB/8GB
GDDR5 |
||||||||||||||||||||||||
| Memory Controller | 384-bit | 320-bit | 256-bit | 256-bit | 192-bit | 128-bit | 128-bit | 128-bit | 128-bit | 64-bit | 256-bit | 192-bit | 128-bit | 256-bit | 224-bit | ||||||||||||||||||||||||
| TDP | 355W | 315W | 260W | 263W | 245W | 190W | 160W | 180W | 132W | 53W | 225W | 160W | 130W | 185W | 150W | ||||||||||||||||||||||||
