Product Compare
NVIDIA CMP 170HX 8 GB vs NVIDIA GeForce GTX 680MX Mac Edition
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Sep 2021 | Oct 2012 |
| Generation | Mining GPUs | GeForce 600M |
| Type | Desktop | Mobile |
| Bus Interface | PCIe 1.0 x4 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1140 MHz | |
| Boost Clock | 1410 MHz | |
| Memory Clock | 1458 MHz | 1250 MHz |
| Memory | ||
| Memory Size | 8GB | 2GB |
| Memory Type | HBM2e | GDDR5 |
| Memory Bus | 4096bit | 256bit |
| Bandwidth | 1.49TB/s | 160.0GB/s |
| Render Config | ||
| SM Count | 70 | |
| Shading Units | 4480 | 1536 |
| TMUs | 280 | 128 |
| ROPs | 128 | 32 |
| Tensor Cores | 280 | |
| L1 Cache | 192 KB (per SM) | 16 KB (per SMX) |
| L2 Cache | 8 MB | 512 KB |
| Theoretical Performance | ||
| Pixel Rate | 180.5 GPixel/s | 23.01 GPixel/s |
| Texture Rate | 394.8 GTexel/s | 92.03 GTexel/s |
| FP16 (half) | 50.53 TFLOPS | |
| FP32 (float) | 12.63 TFLOPS | 2.209 TFLOPS |
| FP64 (double) | 6.317 TFLOPS | 92.03 GFLOPS |
| Graphics Processor | ||
| GPU Name | GA100 | GK104 |
| GPU Variant | GA100-105F-A1 | N13E-GTX2-A2 |
| Architecture | Ampere | Kepler |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 28 nm |
| Transistors | 54.2 billion | 3.54 billion |
| Die Size | 826 mm² | 294 mm² |
| Board Design | ||
| TDP | 250W | 122W |
| Suggested PSU | 600 W | |
| Outputs | No outputs | No outputs |
| Power Connectors | 2x 8-pin | |
| Graphics Features | ||
| DirectX | N/A | 12 (11_0) |
| OpenGL | N/A | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | N/A | 1.1 |
| CUDA | 8.0 | 3.0 |
| Shader Model | N/A | 5.1 |