Product Compare
NVIDIA A2 vs NVIDIA Quadro P4000 Max Q
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Nov 2021 | Jan 2017 |
| Generation | Quadro | Quadro Mobile |
| Type | Desktop | Professional |
| Bus Interface | PCIe 4.0 x8 | MXM-B (3.0) |
| Clock Speeds | ||
| Base Clock | 1440 MHz | 1114 MHz |
| Boost Clock | 1770 MHz | 1228 MHz |
| Memory Clock | 1563 MHz | 1502 MHz |
| Memory | ||
| Memory Size | 16GB | 8GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 128bit | 256bit |
| Bandwidth | 200.1GB/s | 192.3GB/s |
| Render Config | ||
| SM Count | 10 | 14 |
| Shading Units | 1280 | 1792 |
| TMUs | 40 | 112 |
| ROPs | 32 | 64 |
| Tensor Cores | 40 | |
| RT Cores | 10 | |
| L1 Cache | 128 KB (per SM) | 48 KB (per SM) |
| L2 Cache | 2 MB | 2 MB |
| Theoretical Performance | ||
| Pixel Rate | 56.64 GPixel/s | 78.59 GPixel/s |
| Texture Rate | 70.80 GTexel/s | 137.5 GTexel/s |
| FP16 (half) | 4.531 TFLOPS | 68.77 GFLOPS |
| FP32 (float) | 4.531 TFLOPS | 4.401 TFLOPS |
| FP64 (double) | 70.80 GFLOPS | 137.5 GFLOPS |
| Graphics Processor | ||
| GPU Name | GA107 | GP104 |
| Architecture | Ampere | Pascal |
| Foundry | Samsung | TSMC |
| Process Size | 8 nm | 16 nm |
| Transistors | Unknown | 7.2 billion |
| Die Size | Unknown | 314 mm² |
| GPU Variant | N17E-Q3-A1 | |
| Board Design | ||
| TDP | 60W | 100W |
| Suggested PSU | 250 W | |
| Outputs | No outputs | No outputs |
| Power Connectors | None | None |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 8.6 | 6.1 |
| Shader Model | 6.6 | 6.4 |