Radeon HD 8970M Crossfire vs Radeon HD 7750M
|
AMD |
Developer |
AMD |
|
Radeon HD 8970M Crossfire |
Model |
Radeon HD 7750M |
|
- |
benchmarks |
- |
|
GCN(Neptune CF) |
Architecture |
GCN(Lombok XL) |
|
28 |
Process, nm |
28 |
|
2560 |
Shaders |
512 |
|
850 |
Core frequency |
575 |
|
900 |
Core frequency (turbo mode) |
- |
|
- |
Shaders frequency |
575 |
|
GDDR5 |
Memory type |
GDDR5 |
|
4800 |
Memory frequency |
4000 |
|
2x 256 |
Memory bus |
128 |
|
11.1 |
DirectX |
11.1 |
|
4.2 |
OpenGL |
4.1 |