Attribute | Radeon HD 8850M × | AMD FirePro W5170M × |
---|---|---|
GPU | ||
Release year (year) | 2013 | 2014 |
Reference card | AMD Radeon HD 8850M 575 MHz 2 GB | - |
GPU brand | AMD | AMD |
GPU name | Venus | Tropo |
Market | Laptop | Laptop |
Clock speed (MHz) | 725 | 900 |
Turbo clock speed (MHz) | 775 | 925 |
Is dual GPU | - | - |
Model | Radeon HD 8850M | AMD FirePro W5170M |
Memory | ||
Memory (MB) | 2,048 | 2,048 |
Memory bandwidth (GB/s) | 72 | 72 |
Memory bus (bit) | 128 | 128 |
Memory type | GDDR5 | GDDR5 |
Memory clock speed (MHz) | 1,125 | 1,125 |
Effective memory clock speed (MHz) | 4,500 | 4,500 |
Raw performance | ||
Pixel rate (GPixel/s) | 12.4 | 14.8 |
Render output processors | 16 | 16 |
Texture mapping units | 40 | 40 |
Shading units | 640 | 640 |
Floating-point performance (GFLOPS) | 992 | 1,184 |
Compute units | 10 | 10 |
Texture rate (GTexel/s) | 31 | 37 |
Benchmarks | ||
Bioshock Infinite | 16.9 | 28.7 |
Face detection (mPixels/s) | 19.64 | - |
T-Rex (GFXBench 3.0) | 3028.4 | 3355.46 |
Manhattan (GFXBench 3.0) | 2852.7 | 3189.02 |
Bitcoin mining (mHash/s) | 84.38 | - |
Sky Diver Factor | 147.45 | - |
1↑Thief | 11.5 | 20 |
Fire Strike Factor | 17.08 | - |