Product Compare
NVIDIA A100 PCIe 80 GB vs NVIDIA Quadro P4000 Mobile
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jun 2021 | Jan 2017 |
| Generation | Tesla Ampere(Axx) | Quadro Mobile |
| Type | Professional | Professional |
| Bus Interface | PCIe 4.0 x16 | MXM-B (3.0) |
| Clock Speeds | ||
| Base Clock | 1065 MHz | |
| Boost Clock | 1410 MHz | |
| Memory Clock | 1512 MHz | 1502 MHz |
| Memory | ||
| Memory Size | 80GB | 8GB |
| Memory Type | HBM2e | GDDR5 |
| Memory Bus | 5120bit | 256bit |
| Bandwidth | 1.94TB/s | 192.3GB/s |
| Render Config | ||
| SM Count | 108 | 14 |
| Shading Units | 6912 | 1792 |
| TMUs | 432 | 112 |
| ROPs | 160 | 64 |
| Tensor Cores | 432 | |
| L1 Cache | 192 KB (per SM) | 48 KB (per SM) |
| L2 Cache | 80 MB | 2 MB |
| Theoretical Performance | ||
| Pixel Rate | 225.6 GPixel/s | 78.53 GPixel/s |
| Texture Rate | 609.1 GTexel/s | 137.4 GTexel/s |
| FP16 (half) | 77.97 TFLOPS | 68.71 GFLOPS |
| FP32 (float) | 19.49 TFLOPS | 4.398 TFLOPS |
| FP64 (double) | 9.746 TFLOPS | 137.4 GFLOPS |
| Graphics Processor | ||
| GPU Name | GA100 | GP104 |
| Architecture | Ampere | Pascal |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 16 nm |
| Transistors | 54.2 billion | 7.2 billion |
| Die Size | 826 mm² | 314 mm² |
| GPU Variant | N17E-Q3-A1 | |
| Board Design | ||
| TDP | 300W | 100W |
| Suggested PSU | 700 W | |
| Outputs | No outputs | No outputs |
| Power Connectors | 8-pin EPS | None |
| Graphics Features | ||
| DirectX | N/A | 12 (12_1) |
| OpenGL | N/A | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | N/A | 1.3 |
| CUDA | 8.0 | 6.1 |
| Shader Model | N/A | 6.4 |