| FirePro W4300 | Radeon R9 380 | |
|---|---|---|
| Process Size | 28 nm | 28 nm |
| Transistors | 2,080 million | 5,000 million |
| Released | Dec 1st, 2015 | Jun 18th, 2015 |
| Production Status | Active | Active |
| Clock | 930 MHz | 970 MHz |
| Memory Clock | 1500 MHz 6000 MHz effective | 1375 MHz 5500 MHz effective |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 128 bit | 256 bit |
| Bandwidth | 96.0 GB/s | 176.0 GB/s |
| Shading Units | 768 | 1792 |
| Tmus | 48 | 112 |
| Rops | 16 | 32 |
| Compute Units | 12 | 28 |
| Pixel Rate | 14.9 GPixel/s | 31.04 GPixel/s |
| Texture Rate | 44.6 GTexel/s | 108.6 GTexel/s |
| Floating Point Perfomance | 1,428 GFLOPS | 3,476 GFLOPS |
| Directx | 12.0 | 12.0 |
| Opengl | 4.4 | 4.5 |
| Opencl | 2.0 | 2.1 |
| Shader Model | 5.0 | 5.0 |