Radeon HD 7870 vs Mobility Radeon X1400
|
AMD |
Developer |
ATI |
|
Radeon HD 7870 |
Model |
Mobility Radeon X1400 |
|
35.1 |
benchmarks |
0.12 |
|
GCN(Pitcairn XT) |
Architecture |
(M54) |
|
28 |
Process, nm |
- |
|
2012 |
Release year |
2014 |
|
1280 |
Shaders |
4 |
|
1000 |
Core frequency |
2 |
|
- |
Core frequency (turbo mode) |
445 |
|
1000 |
Shaders frequency |
445 |
|
GDDR5 |
Memory type |
128 |
|
4800 |
Memory frequency |
- |
|
256 |
Memory bus |
250 |
|
11.1 |
DirectX |
DDR1/DDR2/GDDR3 |
|
4.2 |
OpenGL |
9c |
|
|
System device ids |
|
|
|
Popular builds |
|