Product Compare
NVIDIA GeForce GTX 680M vs AMD Radeon Pro SSG
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jun 2012 | Aug 2017 |
| Generation | GeForce 600M | Radeon Pro |
| Type | Mobile | Desktop |
| Bus Interface | MXM-B (3.0) | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 719 MHz | 1440 MHz |
| Boost Clock | 758 MHz | 1500 MHz |
| Memory Clock | 900 MHz | 945 MHz |
| Memory | ||
| Memory Size | 4GB | 16GB |
| Memory Type | GDDR5 | HBM2 |
| Memory Bus | 256bit | 2048bit |
| Bandwidth | 115.2GB/s | 483.8GB/s |
| Render Config | ||
| Shading Units | 1344 | 4096 |
| TMUs | 112 | 256 |
| ROPs | 32 | 64 |
| L1 Cache | 16 KB (per SMX) | 16 KB (per CU) |
| L2 Cache | 512 KB | 4 MB |
| Compute Units | 64 | |
| Theoretical Performance | ||
| Pixel Rate | 21.22 GPixel/s | 96.00 GPixel/s |
| Texture Rate | 84.90 GTexel/s | 384.0 GTexel/s |
| FP32 (float) | 2.038 TFLOPS | 12.29 TFLOPS |
| FP64 (double) | 84.90 GFLOPS | 768.0 GFLOPS |
| FP16 (half) | 24.58 TFLOPS | |
| Graphics Processor | ||
| GPU Name | GK104 | Vega 10 |
| GPU Variant | N13E-GTX-A2 | Vega 10 XT GL(215-0894124) |
| Architecture | Kepler | GCN 5.0 |
| Foundry | TSMC | GlobalFoundries |
| Process Size | 28 nm | 14 nm |
| Transistors | 3.54 billion | 12.5 billion |
| Die Size | 294 mm² | 495 mm² |
| Board Design | ||
| TDP | 100W | 260W |
| Outputs | No outputs | 6x mini-DisplayPort 1.4a |
| Power Connectors | None | 1x 6-pin + 1x 8-pin |
| Suggested PSU | 600 W | |
| Graphics Features | ||
| DirectX | 12 (11_0) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.1 |
| Vulkan | 1.1 | 1.2 |
| CUDA | 3.0 | |
| Shader Model | 5.1 | 6.4 |