Mobility Radeon HD 3870-X2 vs Mobility Radeon HD 4550
|
ATI |
Developer |
ATI |
|
Mobility Radeon HD 3870-X2 |
Model |
Mobility Radeon HD 4550 |
|
5.33 |
benchmarks |
- |
|
RV6xx(M88-XT CF) |
Architecture |
Terascale 1(M92) |
|
55 |
Process, nm |
55 |
|
2014 |
Release year |
- |
|
640 |
Shaders |
80 |
|
660 |
Core frequency |
550 |
|
660 |
Shaders frequency |
550 |
|
GDDR3 |
Memory type |
GDDR3, DDR2, DDR3 |
|
850 |
Memory frequency |
700 |
|
256 |
Memory bus |
64 |
|
10.1 |
DirectX |
10.1 |
|
37542.5 |
benchmarks |
18299.0 |
|
13815.5 |
benchmarks |
3449.0 |
|
4357.0 |
benchmarks |
4230.0 |
|
|
System device ids |
|
|
|
Popular builds |
|