Product Compare
AMD Radeon PRO W7800 48 GB vs NVIDIA L40
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Apr 2023 | Oct 2022 |
| Generation | Radeon Pro Navi(Navi III Series) | Tesla Ada |
| Type | Desktop | Professional |
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 1895 MHz | 735 MHz |
| Boost Clock | 2525 MHz | 2490 MHz |
| Memory Clock | 2250 MHz | 2250 MHz |
| Memory | ||
| Memory Size | 48GB | 48GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 384bit | 384bit |
| Bandwidth | 864.0GB/s | 864.0GB/s |
| Render Config | ||
| Compute Units | 70 | |
| Shading Units | 4480 | 18176 |
| TMUs | 280 | 568 |
| ROPs | 128 | 192 |
| RT Cores | 70 | 142 |
| L1 Cache | 256 KB per Array | 128 KB (per SM) |
| L2 Cache | 6 MB | 96 MB |
| L3 Cache | 96 MB | |
| SM Count | 142 | |
| Tensor Cores | 568 | |
| Theoretical Performance | ||
| Pixel Rate | 323.2 GPixel/s | 478.1 GPixel/s |
| Texture Rate | 707.0 GTexel/s | 1414 GTexel/s |
| FP16 (half) | 90.50 TFLOPS | 90.52 TFLOPS |
| FP32 (float) | 45.25 TFLOPS | 90.52 TFLOPS |
| FP64 (double) | 1414 GFLOPS | 1414 GFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 31 | AD102 |
| GPU Variant | Navi 31 | AD102-895-A1 |
| Architecture | RDNA 3.0 | Ada Lovelace |
| Foundry | TSMC | TSMC |
| Process Size | 5 nm | 4 nm |
| Transistors | 57.7 billion | 76.3 billion |
| Die Size | 529 mm² | 608 mm² |
| Board Design | ||
| TDP | 281W | 300W |
| Suggested PSU | 600 W | 700 W |
| Outputs | 3x DisplayPort 2.11x mini-DisplayPort 2.1 | 4x DisplayPort 1.4a |
| Power Connectors | 2x 8-pin | 1x 16-pin |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| Shader Model | 6.8 | 6.6 |
| CUDA | 8.9 | |