Attribute | Radeon E6465 × | NVIDIA Quadro 3000M (February, 2011) × |
---|---|---|
GPU | ||
Release year (year) | 2015 | 2011 |
GPU brand | AMD | Nvidia |
GPU name | Caicos | GF104 |
Market | Laptop | Laptop |
Clock speed (MHz) | 600 | 450 |
1↑Is dual GPU | - | - |
Model | Radeon E6465 | NVIDIA Quadro 3000M (February, 2011) |
Memory | ||
Memory (MB) | 2,048 | 2,048 |
Memory bandwidth (GB/s) | 25.6 | 80 |
Memory bus (bit) | 64 | 256 |
Memory type | GDDR5 | GDDR5 |
Memory clock speed (MHz) | 800 | 625 |
Effective memory clock speed (MHz) | 3,200 | 2,500 |
Noise and power | ||
TDP (W) | 25 | 75 |
Raw performance | ||
Pixel rate (GPixel/s) | 2.4 | 4.5 |
Render output processors | 4 | 32 |
Texture mapping units | 8 | 40 |
Shading units | 160 | 240 |
Floating-point performance (GFLOPS) | 192 | 432 |
Compute units | 2 | - |
Texture rate (GTexel/s) | 4.8 | 18 |