Gigabyte Radeon RX 7900 XT GAMING OC 20G GV-R79XTGAMING-OC-20GD 20GB GDDR6 320-bit PCIe 4.0 Desktop Graphics Card
| SPECIFICATIONS | |
| Brand | Gigabyte |
| Series | GAMING OC Series |
| Model | Radeon RX 7900 XT GAMING OC 20G (GV-R79XTGAMING-OC-20GD) |
| Chipset | |
| GPU | Radeon |
| Chipset Manufacturer | AMD |
| Interface | PCIe 4.0 x16 |
| Compute Units | 84 Compute Units |
| Ray Accelerators | 84 |
| ROPs | 192 |
| Stream Processors | 5376 |
| Base Clock | 1500MHz |
| Game Clock | Up to 2175MHz |
| Max Boost Clock | Up to 2535MHz |
| GPU Architecture | AMD RDNA 3 Architecture |
| GPU Design | 1x TSMC 5nm Graphics Compute Die (GCD) |
| 5x TSMC 6nm Memory Controller Dies (MCD) | |
| Memory | |
| Infinity Cache | 80MB |
| Effective Memory Clock | 20Gb/s |
| Memory Size | 20GB |
| Memory Interface | 320-bit |
| Memory Type | GDDR6 |
| Memory Bandwidth | Up to 800GB/s |
| 3D API Support | |
| DirectX | Direct3D 12_2 Ultimate |
| OpenGL | OpenGL 4.6 |
| OpenCL | OpenCL 2.1 |
| Vulkan | Vulkan 1.3 |
| Shader Model | Shader Model 6.7 |
| Connectivity | |
| Ports | 2x DisplayPort 2.1 with HDCP 2.3 |
| 2x HDMI 2.1 with HDCP 2.3 | |
| HDMI 4K Support | Yes, Up to UltraHD 4K 120Hz |
| VR Ready | Yes, Radeon VR Ready Premium |
| General | |
| Features | World's First GPU Chiplet Design with one GCD and six MCDs |
| WINDFORCE Cooling System | |
| Gigabyte Dual BIOS | |
| 100mm Alternate-Spinning Fan Layout | |
| Gigabyte RGB Fusion Integration | |
| PCI Express 4.0 Support | |
| AMD FreeSync Technology | |
| DisplayPort 2.1 UHBR 13.5 | |
| HDMI 2.1 VRR | |
| HDMI 4K Support | |
| DisplayPort 2.1 8K Support | |
| Simultaneous AV1 & HEVC Encode and Decode. | |
| 8K60 AV1 / H265 / HEVC Decode | |
| 8K60 AV1 / H265 / HEVC Encode | |
| Video Streaming up to 8K | |
| AMD HYPR-RX Game Optimisation | |
| AMD Radeon FreeSync Premium | |
| AMD Radeon Pro Drivers | |
| AMD Radeon VR Ready Premium | |
| AMD FidelityFX Super Resolution | |
| AMD Radeon Image Sharpening | |
| AMD Radeon Anti-Lag | |
| AMD Radeon Chill | |
| AMD Radeon Software | |
| Hardware-Accelerated Ray Tracing | |
| Power Requirements | |
| Total Graphics Power (TGP) | 315W |
| Minimum Recommended Power Supply | 800W |
| Recommended Power Supply | 850W |
| Power Connector | 2x 8-Pin PCI PEG |
| General | |
| Form Factor | ATX |
| Slot Width | 2.5 Slots |
| Dimensions | 331 x 138 x 50mm (L x H x W) |
| Operating System Support | Windows 10 64-bit |
| Windows 11 64-bit | |
| Ubuntu x86 64-Bit | |
| Linux x86_64 | |
| Warranty Information | |
| Warranty | 3 Year Warranty |
