Radeon HD 7660G + HD 7670M Dual Graphics vs Radeon R5 M420
|
AMD |
Developer |
AMD |
|
Radeon HD 7660G + HD 7670M Dual Graphics |
Model |
Radeon R5 M420 |
|
- |
benchmarks |
- |
|
Terascale 2() |
Architecture |
GCN(Jet) |
|
40 / 32 |
Process, nm |
28 |
|
862 |
Shaders |
320 |
|
685 / 600 |
Core frequency |
780 |
|
685 / 600 |
Shaders frequency |
850 |
|
DDR3,GDDR5 |
Memory type |
DDR3 |
|
1800 |
Memory frequency |
2000 |
|
128 |
Memory bus |
64 |
|
11 |
DirectX |
12 |
|
4.1 |
OpenGL |
4.3 |