Radeon HD 7660G + HD 7670M Dual Graphics vs Radeon HD 4890
|
AMD |
Developer |
ATI |
|
Radeon HD 7660G + HD 7670M Dual Graphics |
Model |
Radeon HD 4890 |
|
- |
benchmarks |
12.8 |
|
Terascale 2() |
Architecture |
- |
|
40 / 32 |
Process, nm |
- |
|
- |
Release year |
2014 |
|
862 |
Shaders |
- |
|
685 / 600 |
Core frequency |
- |
|
685 / 600 |
Shaders frequency |
- |
|
DDR3,GDDR5 |
Memory type |
- |
|
1800 |
Memory frequency |
- |
|
128 |
Memory bus |
- |
|
11 |
DirectX |
- |
|
4.1 |
OpenGL |
- |
|
|
System device ids |
|
|
|
Popular builds |
|