Radeon Pro 555X vs Mobility Radeon HD 4870
|
AMD |
Developer |
ATI |
|
Radeon Pro 555X |
Model |
Mobility Radeon HD 4870 |
|
- |
benchmarks |
- |
|
Polaris(Polaris 21) |
Architecture |
Terascale 1(M98-XT) |
|
14 |
Process, nm |
55 |
|
768 |
Shaders |
800 |
|
855 |
Core frequency |
550 |
|
- |
Shaders frequency |
550 |
|
GDDR5 |
Memory type |
GDDR5 |
|
5080 |
Memory frequency |
888 |
|
128 |
Memory bus |
256 |
|
12 |
DirectX |
10.1 |
|
Vulkan |
OpenGL |
- |