Comparison of GeForce GT 650M Mac and AMD FirePro V5800 (FireGL V) [S]ave
| Attribute |  AMD FirePro V5800 (FireGL V) × |  GeForce GT 650M Mac × |
|---|---|---|
| GPU | ||
| Release year (year) | 2010 | 2012 |
| GPU brand | ATI | Nvidia |
| GPU name | Juniper | GK107 |
| Market | - | Laptop |
| Clock speed (MHz) | 690 | 900 |
| Is dual GPU | - | - |
| Model | AMD FirePro V5800 (FireGL V) | GeForce GT 650M Mac |
| Memory | ||
| Memory (MB) | 1,024 | 512 |
| Memory bandwidth (GB/s) | 64 | 80.3 |
| Memory bus (bit) | 128 | 128 |
| Memory type | GDDR5 | GDDR5 |
| Memory clock speed (MHz) | 1,000 | 1,254 |
| Effective memory clock speed (MHz) | 4,000 | 5,016 |
| Noise and power | ||
| TDP (W) | 74 | 45 |
| Raw performance | ||
| Pixel rate (GPixel/s) | 11.04 | 7.2 |
| Render output processors | 16 | 16 |
| Texture mapping units | 40 | 32 |
| Shading units | 800 | 384 |
| Floating-point performance (GFLOPS) | 1,104 | 691 |
| Compute units | 10 | - |
| Texture rate (GTexel/s) | 27.6 | 28.8 |
| Benchmarks | ||
| Particle simulation (mInteraction/s) | 166.87 | 87.07 |
| T-Rex (Compubench 1.5) (frames/s) | 1 | 0.81 |
| Video composition (frames/s) | 21.59 | 14.41 |
| Face detection (mPixels/s) | 8.32 | 8.63 |
| T-Rex (GFXBench 3.0) | 1679.85 | 2726.54 |
| Manhattan (GFXBench 3.0) | 1800.86 | 1706.01 |
| Bitcoin mining (mHash/s) | 99.72 | 13.28 |
| Ocean surface simulation (frames/s) | 517.29 | 342.74 |
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