Product Compare
NVIDIA CMP 40HX vs AMD Radeon R9 M395X
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Feb 2021 | May 2015 |
| Generation | Mining GPUs | Crystal System |
| Type | Desktop | Mobile |
| Bus Interface | PCIe 1.0 x4 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1470 MHz | |
| Boost Clock | 1650 MHz | |
| Memory Clock | 1750 MHz | 1250 MHz |
| Memory | ||
| Memory Size | 8GB | 8GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 256bit | 256bit |
| Bandwidth | 448.0GB/s | 160.0GB/s |
| Render Config | ||
| SM Count | 36 | |
| Shading Units | 2304 | 2048 |
| TMUs | 144 | 128 |
| ROPs | 64 | 32 |
| Tensor Cores | 288 | |
| RT Cores | 36 | |
| L1 Cache | 64 KB (per SM) | 16 KB (per CU) |
| L2 Cache | 4 MB | 512 KB |
| Compute Units | 32 | |
| Theoretical Performance | ||
| Pixel Rate | 105.6 GPixel/s | 23.14 GPixel/s |
| Texture Rate | 237.6 GTexel/s | 92.54 GTexel/s |
| FP16 (half) | 15.21 TFLOPS | 2.961 TFLOPS |
| FP32 (float) | 7.603 TFLOPS | 2.961 TFLOPS |
| FP64 (double) | 237.6 GFLOPS | 185.1 GFLOPS |
| Graphics Processor | ||
| GPU Name | TU106 | Amethyst |
| GPU Variant | TU106-100-A1 | Amethyst XT |
| Architecture | Turing | GCN 3.0 |
| Foundry | TSMC | TSMC |
| Process Size | 12 nm | 28 nm |
| Transistors | 10.8 billion | 5 billion |
| Die Size | 445 mm² | 366 mm² |
| Board Design | ||
| TDP | 185W | 75W |
| Suggested PSU | 450 W | |
| Outputs | No outputs | No outputs |
| Power Connectors | 1x 8-pin | None |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (12_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.0 |
| Vulkan | 1.3 | 1.2 |
| CUDA | 7.5 | |
| Shader Model | 6.8 | 6.3 |