Attribute | Radeon HD 8750M × | AMD FirePro W5170M × |
---|---|---|
GPU | ||
Release year (year) | 2013 | 2014 |
GPU brand | AMD | AMD |
GPU name | Mars | Tropo |
Market | Laptop | Laptop |
Clock speed (MHz) | 620 | 900 |
Turbo clock speed (MHz) | 775 | 925 |
Is dual GPU | - | - |
Model | Radeon HD 8750M | AMD FirePro W5170M |
Memory | ||
Memory (MB) | 2,048 | 2,048 |
Memory bandwidth (GB/s) | 64 | 72 |
Memory bus (bit) | 128 | 128 |
Memory type | GDDR5 | GDDR5 |
Memory clock speed (MHz) | 1,000 | 1,125 |
Effective memory clock speed (MHz) | 4,000 | 4,500 |
Raw performance | ||
Pixel rate (GPixel/s) | 6.2 | 14.8 |
Render output processors | 8 | 16 |
Texture mapping units | 24 | 40 |
Shading units | 384 | 640 |
1↑Floating-point performance (GFLOPS) | 595 | 1,184 |
Compute units | 6 | 10 |
Texture rate (GTexel/s) | 18.6 | 37 |
Benchmarks | ||
Bioshock Infinite | 10.9 | 28.7 |
Battlefield 4 | 8.1 | - |
Face detection (mPixels/s) | 8.27 | - |
T-Rex (GFXBench 3.0) | 3348.61 | 3355.46 |
Manhattan (GFXBench 3.0) | 3702.39 | 3189.02 |
Bitcoin mining (mHash/s) | 70.6 | - |
Sky Diver Factor | 106.31 | - |
Thief | - | 20 |
Fire Strike Factor | 12 | - |