Powercolor Hellhound Radeon RX 7900 XT 20GB GDDR6 Graphics Card (RX7900XT 20G-L/OC)
Hellhound AMD Radeon™ RX 7900 XT 20GB GDDR6
RADEON™ RX 7900 XT
RX 7900 XT 20G-L/OC





















FEATURES
Optimized for Windows 11
AMD RDNA™ 3 Architecture with Hardware Raytracing
AMD FreeSync™ Technology
AMD FidelityFX™ Super Resolution Technology
| Graphics Engine | RX 7900 XT 20G-L/OC |
| Video Memory | 20GB GDDR6 |
| Stream Processor | 5376 Units |
| Engine Clock(OC) | up to 2130MHz(Game) up to 2500MHz(Boost) |
| Engine Clock(STD/Silent) | up to 2025MHz(Game) up to 2395MHz(Boost) |
| Memory Clock | 20.0 Gbps |
| Memory Interface | 320-bit |
| DirectX® Support | 12 |
| Bus Standard | PCIE 4.0 |
| Standard Display Connectors | 1 x HDMI 2.1,3 x DisplayPort 2.1 (only 2x simultaneous DP2.1 connections can be supported) |
| Customized Specifications | |
| Product Remark | 'Game Clock' is the expected GPU clock when running typical gaming applications, set to typical TGP (Total Graphics Power). Actual individual game clock results may vary. 'Boost Clock' is the maximum frequency achievable on the GPU running a burstyworkload. Boost clock achievability, frequency, and sustainability will vary based on several factors, including but not limited to:thermal conditions and variation in applications and workloads. |
| Feature Support | |
| OpenGL | Support |
| AMD Stream Technology | Support |
| AMD Eyefinity Technology | Support |
| Maximum Resolution | |
| DisplayPort | 7680×4320 |
| HDMI | 7680×4320 |
| Power Specs + Board Dimensions | |
| Board Dimensions | 320mm*118.5mm*62mm 338mm*147mm*62mm(with bracket) |
| Minimum System Power requirement (W) | 750W |
| Extension Power Connector | Two 8-pin PCI Express Power connectors |









Description
Hellhound AMD Radeon™ RX 7900 XT 20GB GDDR6
RADEON™ RX 7900 XT
RX 7900 XT 20G-L/OC





















FEATURES
Optimized for Windows 11
AMD RDNA™ 3 Architecture with Hardware Raytracing
AMD FreeSync™ Technology
AMD FidelityFX™ Super Resolution Technology
| Graphics Engine | RX 7900 XT 20G-L/OC |
| Video Memory | 20GB GDDR6 |
| Stream Processor | 5376 Units |
| Engine Clock(OC) | up to 2130MHz(Game) up to 2500MHz(Boost) |
| Engine Clock(STD/Silent) | up to 2025MHz(Game) up to 2395MHz(Boost) |
| Memory Clock | 20.0 Gbps |
| Memory Interface | 320-bit |
| DirectX® Support | 12 |
| Bus Standard | PCIE 4.0 |
| Standard Display Connectors | 1 x HDMI 2.1,3 x DisplayPort 2.1 (only 2x simultaneous DP2.1 connections can be supported) |
| Customized Specifications | |
| Product Remark | 'Game Clock' is the expected GPU clock when running typical gaming applications, set to typical TGP (Total Graphics Power). Actual individual game clock results may vary. 'Boost Clock' is the maximum frequency achievable on the GPU running a burstyworkload. Boost clock achievability, frequency, and sustainability will vary based on several factors, including but not limited to:thermal conditions and variation in applications and workloads. |
| Feature Support | |
| OpenGL | Support |
| AMD Stream Technology | Support |
| AMD Eyefinity Technology | Support |
| Maximum Resolution | |
| DisplayPort | 7680×4320 |
| HDMI | 7680×4320 |
| Power Specs + Board Dimensions | |
| Board Dimensions | 320mm*118.5mm*62mm 338mm*147mm*62mm(with bracket) |
| Minimum System Power requirement (W) | 750W |
| Extension Power Connector | Two 8-pin PCI Express Power connectors |






















