Radeon HD 7850M vs Radeon HD 7970
|
AMD |
Developer |
AMD |
|
Radeon HD 7850M |
Model |
Radeon HD 7970 |
|
- |
benchmarks |
47.7 |
|
GCN(Heathrow Pro) |
Architecture |
GCN(Tahiti XT) |
|
28 |
Process, nm |
28 |
|
- |
Release year |
2011 |
|
640 |
Shaders |
2048 |
|
675 |
Core frequency |
925 |
|
675 |
Shaders frequency |
925 |
|
GDDR5 |
Memory type |
GDDR5 |
|
4000 |
Memory frequency |
5500 |
|
128 |
Memory bus |
384 |
|
11.1 |
DirectX |
11.1 |
|
4.1 |
OpenGL |
4.2 |
|
14111.0 |
benchmarks |
23807.0 |
|
|
System device ids |
|
|
|
Popular builds |
|