Product Compare
AMD Radeon RX 6750 XT vs NVIDIA H800 SXM5
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Mar 2022 | Mar 2023 |
| Generation | Navi II | Server Hopper |
| Type | Desktop | AI GPU |
| Bus Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 2150 MHz | 1095 MHz |
| Boost Clock | 2600 MHz | 1755 MHz |
| Memory Clock | 2250 MHz | 1313 MHz |
| Memory | ||
| Memory Size | 12GB | 80GB |
| Memory Type | GDDR6 | HBM3 |
| Memory Bus | 192bit | 5120bit |
| Bandwidth | 432.0GB/s | 3.36TB/s |
| Render Config | ||
| Compute Units | 40 | |
| Shading Units | 2560 | 16896 |
| TMUs | 160 | 528 |
| ROPs | 64 | 24 |
| RT Cores | 40 | |
| L1 Cache | 128 KB per Array | 256 KB (per SM) |
| L2 Cache | 3 MB | 50 MB |
| L3 Cache | 96 MB | |
| SM Count | 132 | |
| Tensor Cores | 528 | |
| Theoretical Performance | ||
| Pixel Rate | 166.4 GPixel/s | 42.12 GPixel/s |
| Texture Rate | 416.0 GTexel/s | 926.6 GTexel/s |
| FP16 (half) | 26.62 TFLOPS | 237.2 TFLOPS |
| FP32 (float) | 13.31 TFLOPS | 59.30 TFLOPS |
| FP64 (double) | 832.0 GFLOPS | 29.65 TFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 22 | GH100 |
| GPU Variant | Navi 22 KXT(215-127000144) | |
| Architecture | RDNA 2.0 | Hopper |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 5 nm |
| Transistors | 17.2 billion | 80 billion |
| Die Size | 335 mm² | 814 mm² |
| Board Design | ||
| TDP | 250W | 700W |
| Suggested PSU | 600 W | 1100 W |
| Outputs | 1x HDMI 2.13x DisplayPort 1.4a | No outputs |
| Power Connectors | 1x 6-pin + 1x 8-pin | 8-pin EPS |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.3 | N/A |
| Shader Model | 6.5 | N/A |
| CUDA | 9.0 | |