Radeon HD 4270 vs Radeon HD 7870
|
ATI |
Developer |
AMD |
|
Radeon HD 4270 |
Model |
Radeon HD 7870 |
|
- |
benchmarks |
35.1 |
|
RV6xx(RS880M) |
Architecture |
GCN(Pitcairn XT) |
|
55 |
Process, nm |
28 |
|
- |
Release year |
2012 |
|
40 |
Shaders |
1280 |
|
590 |
Core frequency |
1000 |
|
590 |
Shaders frequency |
1000 |
|
- |
Memory type |
GDDR5 |
|
- |
Memory frequency |
4800 |
|
- |
Memory bus |
256 |
|
10.1 |
DirectX |
11.1 |
|
- |
OpenGL |
4.2 |
|
1402.0 |
benchmarks |
23230.0 |
|
2220.0 |
benchmarks |
11154.0 |
|
|
System device ids |
|
|
|
Popular builds |
|