Radeon HD 7640G vs Mobility Radeon HD 4670
|
AMD |
Developer |
ATI |
|
Radeon HD 7640G |
Model |
Mobility Radeon HD 4670 |
|
3.98 |
benchmarks |
4.72 |
|
Terascale 3(Trinity) |
Architecture |
Terascale 1(M96-XT) |
|
32 |
Process, nm |
55 |
|
2014 |
Release year |
2014 |
|
256 |
Shaders |
320 |
|
497 |
Core frequency |
675 |
|
686 |
Core frequency (turbo mode) |
- |
|
- |
Shaders frequency |
675 |
|
- |
Memory type |
GDDR3, DDR2, DDR3 |
|
- |
Memory frequency |
800 |
|
- |
Memory bus |
128 |
|
11 |
DirectX |
10.1 |
|
4.2 |
OpenGL |
- |
|
18117.0 |
benchmarks |
24975.0 |
|
4173.0 |
benchmarks |
6828.0 |
|
4489.5 |
benchmarks |
4567.0 |
|
|
System device ids |
|
|
|
Popular builds |
|