Product Compare
AMD Radeon Pro Vega II Duo vs NVIDIA Quadro K4200
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jun 2019 | Jul 2014 |
| Generation | Radeon Pro Mac | Quadro |
| Type | Desktop | Professional |
| Bus Interface | Apple MPX | PCIe 2.0 x16 |
| Clock Speeds | ||
| Base Clock | 1400 MHz | 771 MHz |
| Boost Clock | 1720 MHz | 784 MHz |
| Memory Clock | 1000 MHz | 1350 MHz |
| Memory | ||
| Memory Size | 32GB | 4GB |
| Memory Type | HBM2 | GDDR5 |
| Memory Bus | 4096bit | 256bit |
| Bandwidth | 1020GB/s | 172.8GB/s |
| Render Config | ||
| Compute Units | 64 | |
| Shading Units | 4096 | 1344 |
| TMUs | 256 | 112 |
| ROPs | 64 | 32 |
| L1 Cache | 16 KB (per CU) | 16 KB (per SMX) |
| L2 Cache | 4 MB | 512 KB |
| Theoretical Performance | ||
| Pixel Rate | 110.1 GPixel/s | 21.95 GPixel/s |
| Texture Rate | 440.3 GTexel/s | 87.81 GTexel/s |
| FP16 (half) | 28.18 TFLOPS | |
| FP32 (float) | 14.09 TFLOPS | 2.107 TFLOPS |
| FP64 (double) | 7.045 TFLOPS | 87.81 GFLOPS |
| Graphics Processor | ||
| GPU Name | Vega 20 | GK104 |
| GPU Variant | Vega 20 XT | GK104-850-A2 |
| Architecture | GCN 5.1 | Kepler |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 28 nm |
| Transistors | 13.23 billion | 3.54 billion |
| Die Size | 331 mm² | 294 mm² |
| Board Design | ||
| TDP | 475W | 108W |
| Suggested PSU | 850 W | 300 W |
| Outputs | 1x HDMI 2.0b4x Thunderbolt | 1x DVI2x DisplayPort 1.2 |
| Power Connectors | None | 1x 6-pin |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.3 | 1.1 |
| Shader Model | 6.7 | 5.1 |
| CUDA | 3.0 | |