GeForce 405M vs Radeon HD 7870M
|
NVIDIA |
Developer |
AMD |
|
GeForce 405M |
Model |
Radeon HD 7870M |
|
- |
benchmarks |
- |
|
GT2xx() |
Architecture |
GCN(Heathrow XT) |
|
40 |
Process, nm |
28 |
|
16 |
Shaders |
640 |
|
606 |
Core frequency |
800 |
|
1212 |
Shaders frequency |
800 |
|
GDDR3, DDR3 |
Memory type |
GDDR5 |
|
1600 |
Memory frequency |
4000 |
|
64 |
Memory bus |
128 |
|
10.1 |
DirectX |
11.1 |
|
- |
OpenGL |
4.2 |