AMD Radeon RX 7900 GRE
| General information | |
| Vendor | AMD |
| Released | 2023 |
| Segment | Desktop |
| Type | DIntegratedscrete |
| Interface | PCIe 4.0 |
| Resolution | 7680 x 4320 |
| Graphics processor | |
| Architecture | RDNA 3.0 |
| Core | Navi 31 |
| Lithography | 5 nm |
| Number of transistors | 57700 million |
| Die Size | 529 mm² |
| Core frequency | 1500 - 2245 MHz |
| Shading Units | 5120 |
| RT Cores | 80 |
| ROPs | 192 |
| TMUs | 320 |
| Pixel Rate | 431.0 GPixel/s |
| Texture Rate | 718.4 GTexel/s |
| Memory | |
| Type | GDDR6 |
| Capacity | 16384 Mb |
| Frequency | 18000 MHz |
| Bus | 256 bit |
| Bandwidth | 576.0 GB/s |
| Power supply | |
| TDP | 260 W |
| Power supply requirements | 600 W |
| Power connectors | 8-pin + 8-pin |
| Supported technologies | |
| DirectX | 12 Ultimate |
| OpenGL | 4.6 |
| OpenCL | 2.2 |
| Shader Model | 6.7 |
| Other | • AMD Mantle • Vulkan API • AMD TrueAudio • AMD FreeSync • Radeon Chill • AMD Smart Access Memory • DirectX Raytracing • Nvidia RTX |
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