nvidia vs amd GPU
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Lien | AMD Radeon RX 7900 GRE |
|---|---|
| Site web | |
| Vidéo | |
| Caractéristiques | |
| Image |  |
| Plateforme (OS) | Graphics Card |
| Prix | |
| Release Date | Q1 2024 (Global), Q2 2023 (China) |
| Architecture | RDNA 3, Navi 31 |
| Lithography | 5nm TSMC |
| GPU Engine | |
| CUDA Cores | 5120 |
| GPU Boost Clock | 1880 MHz (Game) 2245 MHz (Max Boost) |
| GPU Base Clock | 1287 MHz |
| Shader TFLOPS | 45.96 TFLOPS (single precision), 91.98 TFLOPS (half precision) |
| TMUs | 320 |
| ROPS | 160 |
| Memory Specifications | |
| Mémoire vidéo | 16 GB |
| Memory Type | GDDR6 |
| Memory Bus Width | 256-bit |
| Technology Support | |
| Ray Tracing | 80 Ray accelerator cores |
| Tensor Cores | 160 AI accelator cores |
| AMD FSR | Oui |
| AMD Radeon Anti-Lag | Oui |
| AMD Radeon Chill | Oui |
| AMD FreeSync | Oui |
| AMD Super Resolution | Oui |
| Encoder | Up to AV1 |
| Resizable BAR | - |
| Virtual Reality (VR) | - |
| HDCP | 2.3 |
| DirectX | 12 Ultimate (feature level 12_2) |
| Connectivité | |
| PCI E | 4.0 |
| Video Connectors | 1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C |
| Display Support | |
| 4K compatible | Oui 120Hz |
| 8K compatible | Non |
| Power | |
| Total Graphics Power (TGP) | 260W |
| Connector | 2x PCIe x8 Adapter |
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