Product Compare
AMD Radeon R9 M380 Mac Edition vs AMD Radeon Pro V620
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2015 | Nov 2021 |
| Generation | Gem System | Radeon Pro |
| Type | Mobile | Desktop |
| Bus Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 900 MHz | 1825 MHz |
| Boost Clock | 1021 MHz | 2200 MHz |
| Memory Clock | 1568 MHz | 2000 MHz |
| Memory | ||
| Memory Size | 2GB | 32GB |
| Memory Type | GDDR5 | GDDR6 |
| Memory Bus | 128bit | 256bit |
| Bandwidth | 100.4GB/s | 512.0GB/s |
| Render Config | ||
| Compute Units | 12 | 72 |
| Shading Units | 768 | 4608 |
| TMUs | 48 | 288 |
| ROPs | 16 | 128 |
| L1 Cache | 16 KB (per CU) | 128 KB per Array |
| L2 Cache | 256 KB | 4 MB |
| RT Cores | 72 | |
| L3 Cache | 128 MB | |
| Theoretical Performance | ||
| Pixel Rate | 16.34 GPixel/s | 281.6 GPixel/s |
| Texture Rate | 49.01 GTexel/s | 633.6 GTexel/s |
| FP32 (float) | 1.568 TFLOPS | 20.28 TFLOPS |
| FP64 (double) | 98.02 GFLOPS | 1267 GFLOPS |
| FP16 (half) | 40.55 TFLOPS | |
| Graphics Processor | ||
| GPU Name | Strato | Navi 21 |
| GPU Variant | Strato PRO | Navi 21 XT(215-121000177) |
| Architecture | GCN 2.0 | RDNA 2.0 |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 7 nm |
| Transistors | 2.08 billion | 26.8 billion |
| Die Size | 160 mm² | 520 mm² |
| Board Design | ||
| TDP | Unknown | 300W |
| Outputs | Portable Device Dependent | No outputs |
| Suggested PSU | 700 W | |
| Power Connectors | 2x 8-pin | |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.1 |
| Vulkan | 1.2.170 | 1.3 |
| Shader Model | 6.5 | 6.5 |