Radeon R2 vs Radeon HD 6770M
|
AMD |
Developer |
AMD |
|
Radeon R2 |
Model |
Radeon HD 6770M |
|
- |
benchmarks |
- |
|
GCN 1.1(Beema/Mullins) |
Architecture |
Terascale 2(Whistler-XT) |
|
28 |
Process, nm |
40 |
|
128 |
Shaders |
480 |
|
300 |
Core frequency |
675 / 725 |
|
600 |
Core frequency (turbo mode) |
- |
|
- |
Shaders frequency |
675 / 725 |
|
- |
Memory type |
GDDR5 |
|
- |
Memory frequency |
800 |
|
64 |
Memory bus |
128 |
|
12 (FL 12_0) |
DirectX |
11 |
|
4.4 |
OpenGL |
4.0 |
|
3242.0 |
benchmarks |
10056.0 |
|
3619.0 |
benchmarks |
6907.5 |