Mobility Radeon HD 4830 vs Mobility Radeon HD 5770
|
ATI |
Developer |
ATI |
|
Mobility Radeon HD 4830 |
Model |
Mobility Radeon HD 5770 |
|
- |
benchmarks |
- |
|
Terascale 1(M97) |
Architecture |
Terascale 2(Madison-XT) |
|
40 |
Process, nm |
40 |
|
640 |
Shaders |
400 |
|
550 |
Core frequency |
650 |
|
550 |
Shaders frequency |
650 |
|
GDDR3, DDR3 |
Memory type |
GDDR5 |
|
700 |
Memory frequency |
800 |
|
128 |
Memory bus |
128 |
|
10.1 |
DirectX |
11 |