Attribute | AMD FirePro W4190M × | Radeon R9 M275 × |
---|---|---|
GPU | ||
Release year (year) | 2015 | 2014 |
GPU brand | AMD | AMD |
GPU name | Opal | Venus |
Market | Laptop | Laptop |
1↑Clock speed (MHz) | 825 | 900 |
Turbo clock speed (MHz) | 900 | 925 |
Is dual GPU | - | - |
Model | AMD FirePro W4190M | Radeon R9 M275 |
Memory | ||
Memory (MB) | 2,048 | 2,048 |
Memory bandwidth (GB/s) | 64 | 64 |
Memory bus (bit) | 128 | 128 |
Memory type | GDDR5 | GDDR5 |
Memory clock speed (MHz) | 1,000 | 1,000 |
Effective memory clock speed (MHz) | 4,000 | 4,000 |
Raw performance | ||
Pixel rate (GPixel/s) | 7.2 | 14.8 |
Render output processors | 8 | 16 |
Texture mapping units | 24 | 40 |
Shading units | 384 | 640 |
Floating-point performance (GFLOPS) | 691 | 1,184 |
Compute units | 6 | 10 |
Texture rate (GTexel/s) | 21.6 | 37 |
Benchmarks | ||
PassMark | - | 1,498 |
PassMark Direct Compute | - | 1,427 |
3DMark 11 Graphics | 12,929 | 10,378 |
3DMark06 | 1,932 | 3,261 |
Bioshock Infinite (fps) | 13.64 | 14.4 |