Radeon HD 7490M vs Radeon HD 6620G + HD 7450M Dual Graphics
|
AMD |
Developer |
AMD |
|
Radeon HD 7490M |
Model |
Radeon HD 6620G + HD 7450M Dual Graphics |
|
- |
benchmarks |
- |
|
Terascale 2(Seymour XTX) |
Architecture |
Terascale 2() |
|
40 |
Process, nm |
32+40nm |
|
160 |
Shaders |
560 |
|
800 |
Core frequency |
400 / 700 |
|
800 |
Shaders frequency |
400 / 700 |
|
GDDR5 |
Memory type |
- |
|
3800 |
Memory frequency |
1800 |
|
64 |
Memory bus |
- |
|
11 |
DirectX |
11 |