Comparison of Radeon HD 7690M Rebrand and Radeon R7 M270DX [S]ave
| Attribute |  Radeon HD 7690M Rebrand × |  Radeon R7 M270DX × |
|---|---|---|
| GPU | ||
| Release year (year) | 2012 | 2014 |
| GPU brand | AMD | AMD |
| GPU name | Whistler | Jet |
| Market | Laptop | - |
| Clock speed (MHz) | 600 | 780 |
| Turbo clock speed (MHz) | - | 855 |
| Is dual GPU | - | - |
| Model | Radeon HD 7690M Rebrand | Radeon R7 M270DX |
| Memory | ||
| Memory (MB) | 1,024 | - |
| Memory bandwidth (GB/s) | 25.6 | - |
| Memory bus (bit) | 128 | - |
| Memory type | GDDR3 | - |
| Memory clock speed (MHz) | 800 | - |
| Effective memory clock speed (MHz) | 1,600 | - |
| Noise and power | ||
| TDP (W) | 20 | - |
| Raw performance | ||
| Pixel rate (GPixel/s) | 4.8 | 6.24 |
| Render output processors | 8 | 8 |
| Texture mapping units | 24 | 20 |
| Shading units | 480 | 320 |
| Floating-point performance (GFLOPS) | 576 | 499 |
| Compute units | 6 | 5 |
| Texture rate (GTexel/s) | 14.4 | 15.6 |
| Benchmarks | ||
| PassMark | 996 | 749 |
| PassMark Direct Compute | 439 | - |
| 3DMark 11 Graphics | 9,660 | 9791.5 |
| 3DMark Vantage Graphics | 5,081 | 6,027 |
| 3DMark06 | 1,141 | - |
| Hitman: Absolution | - | 10.7 |
| Call of Duty: Modern Warfare 3 (fps) | 29 | - |
| Face detection (mPixels/s) | - | 14.83 |
| T-Rex (GFXBench 3.0) | - | 901.09 |
| Manhattan (GFXBench 3.0) | - | 2680.49 |
| Thief | - | 8.5 |
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