Comparison of GeForce GTX 280 and GeForce GTX 275 [S]ave
| Attribute |  GeForce GTX 275 × |  GeForce GTX 280 × |
|---|---|---|
| GPU | ||
| Release year (year) | 2009 | 2008 |
| GPU brand | Nvidia | Nvidia |
| GPU name | GT200 B3 | GT200 |
| Market | Desktop | Desktop |
| Clock speed (MHz) | 633 | 602 |
| Is dual GPU | - | - |
| Model | GeForce GTX 275 | GeForce GTX 280 |
| Memory | ||
| Memory (MB) | 896 | 1,024 |
| Memory bandwidth (GB/s) | 127 | 141.7 |
| Memory bus (bit) | 448 | 512 |
| Memory type | GDDR3 | GDDR3 |
| Memory clock speed (MHz) | 1,134 | 1,107 |
| Effective memory clock speed (MHz) | 2,268 | 2,214 |
| Noise and power | ||
| TDP (W) | 219 | 236 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 17.72 | 19.26 |
| Render output processors | 28 | 32 |
| Texture mapping units | 80 | 80 |
| Shading units | 240 | 240 |
| Floating-point performance (GFLOPS) | 674 | 622 |
| Texture rate (GTexel/s) | 50.64 | 48.16 |
| Benchmarks | ||
| PassMark | 1,234 | 1,198 |
| Cloud Gate Factor | 14.08 | 13.66 |
| T-Rex (GFXBench 3.0) | 3195.46 | 3167.15 |
| Sky Diver Factor | - | 1.03 |
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