Radeon R7 512 Cores vs Radeon HD 8870M
|
AMD |
Developer |
AMD |
|
Radeon R7 512 Cores |
Model |
Radeon HD 8870M |
|
- |
benchmarks |
- |
|
GCN(Kaveri Spectre) |
Architecture |
GCN() |
|
28 |
Process, nm |
28 |
|
512 |
Shaders |
640 |
|
720 |
Core frequency |
725 |
|
720 |
Shaders frequency |
725 |
|
- |
Memory type |
GDDR5, DDR3 |
|
- |
Memory frequency |
4500 |
|
- |
Memory bus |
128 |
|
12 (FL 12_0) |
DirectX |
11.1 |
|
4.3 |
OpenGL |
4.1 |
|
9878.0 |
benchmarks |
15675.0 |
|
7410.0 |
benchmarks |
7769.0 |