Radeon HD 6970M Crossfire vs Radeon HD 6990M
|
AMD |
Developer |
AMD |
|
Radeon HD 6970M Crossfire |
Model |
Radeon HD 6990M |
|
- |
benchmarks |
- |
|
Terascale 2(Blackcomb XT) |
Architecture |
Terascale 2(Blackcomb XTX) |
|
40 |
Process, nm |
40 |
|
1920 |
Shaders |
1120 |
|
680 |
Core frequency |
715 |
|
680 |
Shaders frequency |
715 |
|
GDDR5 |
Memory type |
GDDR5 |
|
900 |
Memory frequency |
900 |
|
256 |
Memory bus |
256 |
|
11 |
DirectX |
11 |
|
23318.5 |
benchmarks |
21082.0 |
|
9454.5 |
benchmarks |
8394.5 |