Mobility Radeon HD 4870 vs Radeon HD 8450G
|
ATI |
Developer |
AMD |
|
Mobility Radeon HD 4870 |
Model |
Radeon HD 8450G |
|
- |
benchmarks |
- |
|
Terascale 1(M98-XT) |
Architecture |
Terascale 3(Richland) |
|
55 |
Process, nm |
32 |
|
800 |
Shaders |
192 |
|
550 |
Core frequency |
533 |
|
- |
Core frequency (turbo mode) |
720 |
|
550 |
Shaders frequency |
- |
|
GDDR5 |
Memory type |
- |
|
888 |
Memory frequency |
- |
|
256 |
Memory bus |
- |
|
10.1 |
DirectX |
11 |
|
- |
OpenGL |
4.2 |
|
10655.0 |
benchmarks |
3868.0 |
|
5190.0 |
benchmarks |
4494.0 |