Attribute | Radeon R9 M470X × | Radeon R9 M375X × |
---|---|---|
GPU | ||
Release year (year) | 2016 | 2015 |
GPU brand | AMD | AMD |
GPU name | Strato | Tropo |
Market | Laptop | Laptop |
Clock speed (MHz) | 1,000 | 925 |
Turbo clock speed (MHz) | 1,100 | 1,015 |
Is dual GPU | - | - |
Model | Radeon R9 M470X | Radeon R9 M375X |
Memory | ||
Memory (MB) | 4,096 | 2,048 |
Memory bandwidth (GB/s) | 96 | 72 |
Memory bus (bit) | 128 | 128 |
Memory type | GDDR5 | GDDR5 |
Memory clock speed (MHz) | 1,500 | 1,125 |
Effective memory clock speed (MHz) | 6,000 | 4,500 |
Raw performance | ||
Pixel rate (GPixel/s) | 17.6 | 16.24 |
Render output processors | 16 | 16 |
Texture mapping units | 56 | 40 |
Shading units | 896 | 640 |
Floating-point performance (GFLOPS) | 1,971 | 1,299 |
Compute units | 14 | 10 |
Texture rate (GTexel/s) | 61.6 | 40.6 |
Benchmarks | ||
PassMark | 3,526 | 2,309 |
PassMark Direct Compute | 2,279 | 1,415 |
T-Rex (GFXBench 3.0) | 3359.14 | 3358.28 |
Manhattan (GFXBench 3.0) | 3715.62 | 3717.52 |