SGX545 vs Mobility Radeon HD 4870
|
PowerVR |
Developer |
ATI |
|
SGX545 |
Model |
Mobility Radeon HD 4870 |
|
- |
benchmarks |
- |
|
PowerVR SGX5() |
Architecture |
Terascale 1(M98-XT) |
|
3.2 |
Process, nm |
55 |
|
4 |
Shaders |
800 |
|
2 |
Core frequency |
550 |
|
533 |
Core frequency (turbo mode) |
- |
|
533 |
Shaders frequency |
550 |
|
- |
Memory type |
GDDR5 |
|
- |
Memory frequency |
888 |
|
- |
Memory bus |
256 |
|
- |
DirectX |
10.1 |
|
9_3/10.1 |
OpenGL |
- |