Mobility Radeon HD 4830 vs Radeon HD 7690M
|
ATI |
Developer |
AMD |
|
Mobility Radeon HD 4830 |
Model |
Radeon HD 7690M |
|
- |
benchmarks |
- |
|
Terascale 1(M97) |
Architecture |
Terascale 2(Thames XT / XTX) |
|
40 |
Process, nm |
40 |
|
640 |
Shaders |
480 |
|
550 |
Core frequency |
600 |
|
- |
Core frequency (turbo mode) |
725 |
|
550 |
Shaders frequency |
- |
|
GDDR3, DDR3 |
Memory type |
GDDR5/DDR3 |
|
700 |
Memory frequency |
3600/1800 |
|
128 |
Memory bus |
128 |
|
10.1 |
DirectX |
11 |
|
- |
OpenGL |
4.1 |
|
7155.0 |
benchmarks |
9660.0 |
|
4250.0 |
benchmarks |
7618.0 |