Radeon Pro 455 vs Mobility Radeon HD 3870
|
AMD |
Developer |
ATI |
|
Radeon Pro 455 |
Model |
Mobility Radeon HD 3870 |
|
- |
benchmarks |
- |
|
Polaris(Polaris 11) |
Architecture |
RV6xx(M88-XT) |
|
14 |
Process, nm |
55 |
|
768 |
Shaders |
320 |
|
855 |
Core frequency |
660 |
|
- |
Shaders frequency |
660 |
|
GDDR5 |
Memory type |
GDDR3 |
|
5000 |
Memory frequency |
850 |
|
128 |
Memory bus |
256 |
|
12 |
DirectX |
10.1 |
|
Vulkan |
OpenGL |
- |
|
25873.0 |
benchmarks |
8635.5 |
|
12740.0 |
benchmarks |
3290.0 |