Product Compare
Intel Data Center GPU Flex 140 vs NVIDIA Tesla P40
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Aug 2022 | Sep 2016 |
| Generation | Data Center GPU | Tesla Pascal |
| Type | Professional | Professional |
| Bus Interface | PCIe 4.0 x8 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1600 MHz | 1303 MHz |
| Boost Clock | 1950 MHz | 1531 MHz |
| Memory Clock | 1937 MHz | 1808 MHz |
| Memory | ||
| Memory Size | 6GB | 24GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 96bit | 384bit |
| Bandwidth | 186.0GB/s | 347.1GB/s |
| Render Config | ||
| Shading Units | 1024 | 3840 |
| TMUs | 64 | 240 |
| ROPs | 32 | 96 |
| RT Cores | 8 | |
| L2 Cache | 4 MB | 3 MB |
| SM Count | 30 | |
| L1 Cache | 48 KB (per SM) | |
| Theoretical Performance | ||
| Pixel Rate | 62.40 GPixel/s | 147.0 GPixel/s |
| Texture Rate | 124.8 GTexel/s | 367.4 GTexel/s |
| FP16 (half) | 7.987 TFLOPS | 183.7 GFLOPS |
| FP32 (float) | 3.994 TFLOPS | 11.76 TFLOPS |
| FP64 (double) | 367.4 GFLOPS | |
| Graphics Processor | ||
| GPU Name | DG2-128 | GP102 |
| GPU Variant | ACM-G11 | |
| Architecture | Generation 12.7 | Pascal |
| Foundry | TSMC | TSMC |
| Process Size | 6 nm | 16 nm |
| Transistors | 7.2 billion | 11.8 billion |
| Die Size | 157 mm² | 471 mm² |
| Board Design | ||
| TDP | 75W | 250W |
| Suggested PSU | 250 W | 600 W |
| Outputs | 1x HDMI 2.13x DisplayPort 2.0 | No outputs |
| Power Connectors | 1x 8-pin | 8-pin EPS |
| 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 |
| Shader Model | 6.6 | 6.7 |
| CUDA | 6.1 | |