Product Compare
AMD Radeon Pro V520 vs AMD Radeon HD 7950 Mac Edition
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Dec 2020 | Mar 2013 |
| Generation | Radeon Pro | Southern Islands |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1000 MHz | |
| Boost Clock | 1600 MHz | |
| Memory Clock | 1000 MHz | 1250 MHz |
| Memory | ||
| Memory Size | 8GB | 3GB |
| Memory Type | HBM2 | GDDR5 |
| Memory Bus | 2048bit | 384bit |
| Bandwidth | 512.0GB/s | 240.0GB/s |
| Render Config | ||
| Compute Units | 36 | 28 |
| Shading Units | 2304 | 1792 |
| TMUs | 144 | 112 |
| ROPs | 64 | 32 |
| L2 Cache | 4 MB | 768 KB |
| L1 Cache | 16 KB (per CU) | |
| Theoretical Performance | ||
| Pixel Rate | 102.4 GPixel/s | 25.60 GPixel/s |
| Texture Rate | 230.4 GTexel/s | 89.60 GTexel/s |
| FP16 (half) | 14.75 TFLOPS | |
| FP32 (float) | 7.373 TFLOPS | 2.867 TFLOPS |
| FP64 (double) | 460.8 GFLOPS | 716.8 GFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 12 | Tahiti |
| GPU Variant | Navi 12 | Tahiti PRO(215-0821056) |
| Architecture | RDNA 1.0 | GCN 1.0 |
| Foundry | TSMC | TSMC |
| Process Size | 7 nm | 28 nm |
| Transistors | Unknown | 4.313 billion |
| Die Size | Unknown | 352 mm² |
| Board Design | ||
| TDP | 225W | 200W |
| Suggested PSU | 550 W | 550 W |
| Outputs | No outputs | 1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2 |
| Power Connectors | 1x 8-pin | 2x 6-pin |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 (11_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 1.2 |
| Vulkan | 1.3 | 1.2 |
| Shader Model | 6.5 | 5.1 |