Mobility Radeon HD 4830 vs Mobility Radeon HD 3870-X2
|
ATI |
Developer |
ATI |
|
Mobility Radeon HD 4830 |
Model |
Mobility Radeon HD 3870-X2 |
|
- |
benchmarks |
5.33 |
|
Terascale 1(M97) |
Architecture |
RV6xx(M88-XT CF) |
|
40 |
Process, nm |
55 |
|
- |
Release year |
2014 |
|
640 |
Shaders |
640 |
|
550 |
Core frequency |
660 |
|
550 |
Shaders frequency |
660 |
|
GDDR3, DDR3 |
Memory type |
GDDR3 |
|
700 |
Memory frequency |
850 |
|
128 |
Memory bus |
256 |
|
10.1 |
DirectX |
10.1 |
|
7155.0 |
benchmarks |
13815.5 |
|
4250.0 |
benchmarks |
4357.0 |
|
|
System device ids |
|
|
|
Popular builds |
|