Product Compare
NVIDIA GRID A100A vs NVIDIA RTX 6000D
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2020 | Jul 2025 |
| Generation | GRID | Blackwell PRO W |
| Type | Professional | Desktop |
| Bus Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 1095 MHz | 1992 MHz |
| Boost Clock | 1410 MHz | 2430 MHz |
| Memory Clock | 1215 MHz | 1560 MHz |
| Memory | ||
| Memory Size | 32GB | 84GB |
| Memory Type | HBM2e | GDDR7 |
| Memory Bus | 6144bit | 448bit |
| Bandwidth | 1.87TB/s | 1.40TB/s |
| Render Config | ||
| SM Count | 108 | 156 |
| Shading Units | 6912 | 19968 |
| TMUs | 432 | 624 |
| ROPs | 192 | 192 |
| Tensor Cores | 432 | 624 |
| L1 Cache | 192 KB (per SM) | 128 KB (per SM) |
| L2 Cache | 32 MB | 128 MB |
| RT Cores | 156 | |
| Theoretical Performance | ||
| Pixel Rate | 270.7 GPixel/s | 466.6 GPixel/s |
| Texture Rate | 609.1 GTexel/s | 1516.3 GTexel/s |
| FP16 (half) | 77.97 TFLOPS | 97.04 TFLOPS |
| FP32 (float) | 19.49 TFLOPS | 97.04 TFLOPS |
| FP64 (double) | 9.746 TFLOPS | 1.516 TFLOPS |
| Graphics Processor | ||
| GPU Name | GA100 | GB202 |
| Architecture | Ampere | Blackwell 2.0 |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 5 nm |
| Transistors | 54.2 billion | 92.2 billion |
| Die Size | 826 mm² | 750 mm² |
| Board Design | ||
| TDP | 400W | 600W |
| Suggested PSU | 800 W | 1000 W |
| Outputs | No outputs | 4x DisplayPort 2.1b |
| Power Connectors | None | 1x 16-pin |
| Graphics Features | ||
| DirectX | N/A | 12 Ultimate (12_2) |
| OpenGL | N/A | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | N/A | 1.4 |
| CUDA | 8.0 | 12.0 |
| Shader Model | N/A | 6.9 |