Radeon HD 4270 vs Mobility Radeon HD 4870 X2
|
ATI |
Developer |
ATI |
|
Radeon HD 4270 |
Model |
Mobility Radeon HD 4870 X2 |
|
- |
benchmarks |
- |
|
RV6xx(RS880M) |
Architecture |
Terascale 1(M98-XT) |
|
55 |
Process, nm |
55 |
|
40 |
Shaders |
1600 |
|
590 |
Core frequency |
550 |
|
590 |
Shaders frequency |
550 |
|
- |
Memory type |
GDDR3, GDDR5 |
|
- |
Memory frequency |
888 |
|
- |
Memory bus |
256 |
|
10.1 |
DirectX |
10.1 |
|
1402.0 |
benchmarks |
14120.0 |
|
2220.0 |
benchmarks |
3546.0 |