Radeon RX 490M vs Radeon HD 8970M
|
AMD |
Developer |
AMD |
|
Radeon RX 490M |
Model |
Radeon HD 8970M |
|
- |
benchmarks |
- |
|
Polaris(Polaris) |
Architecture |
GCN(Neptune) |
|
14 |
Process, nm |
28 |
|
- |
Shaders |
1280 |
|
- |
Core frequency |
850 |
|
- |
Core frequency (turbo mode) |
900 |
|
GDDR5 |
Memory type |
GDDR5 |
|
- |
Memory frequency |
4800 |
|
- |
Memory bus |
256 |
|
12 |
DirectX |
11.1 |
|
- |
OpenGL |
4.2 |