Radeon HD 7950M vs Radeon HD 6645G2
|
AMD |
Developer |
AMD |
|
Radeon HD 7950M |
Model |
Radeon HD 6645G2 |
|
- |
benchmarks |
- |
|
GCN(Wimbledon Pro) |
Architecture |
Terascale 2() |
|
28 |
Process, nm |
40 |
|
1280 |
Shaders |
560 |
|
700 |
Core frequency |
- |
|
700 |
Shaders frequency |
- |
|
GDDR5 |
Memory type |
- |
|
4000 |
Memory frequency |
- |
|
256 |
Memory bus |
- |
|
11.1 |
DirectX |
11 |
|
4.1 |
OpenGL |
- |