Radeon R5 M255 vs GeForce GT 620M
|
AMD |
Developer |
NVIDIA |
|
Radeon R5 M255 |
Model |
GeForce GT 620M |
|
- |
benchmarks |
- |
|
GCN(Topaz Pro / Sun) |
Architecture |
Fermi(N13P-GLP / N13M-GS) |
|
28 |
Process, nm |
28 / 40 |
|
320 |
Shaders |
96 |
|
940 |
Core frequency |
625 |
|
- |
Core frequency (turbo mode) |
715 |
|
- |
Shaders frequency |
1250 |
|
DDR3 |
Memory type |
DDR3 |
|
1800 - 2000 |
Memory frequency |
1800 |
|
64 |
Memory bus |
64 / 128 |
|
12 |
DirectX |
11 |
|
4.3 |
OpenGL |
- |
|
8935.0 |
benchmarks |
7462.0 |
|
5647.5 |
benchmarks |
4989.0 |