GeForce GTX 480M SLI vs Radeon HD 6990M Crossfire
|
NVIDIA |
Developer |
AMD |
|
GeForce GTX 480M SLI |
Model |
Radeon HD 6990M Crossfire |
|
- |
benchmarks |
- |
|
Fermi(N11E-GTX-A3) |
Architecture |
Terascale 2(Blackcomb XTX) |
|
40 |
Process, nm |
40 |
|
704 |
Shaders |
2240 |
|
425 |
Core frequency |
715 |
|
850 |
Shaders frequency |
715 |
|
GDDR5 |
Memory type |
GDDR5 |
|
1200 |
Memory frequency |
900 |
|
256 |
Memory bus |
256 |
|
11 |
DirectX |
11 |
|
20144.0 |
benchmarks |
23292.0 |
|
5178.0 |
benchmarks |
7382.0 |