Quadro M620 vs Radeon HD 7640G + HD 7670M Dual Graphics
|
NVIDIA |
Developer |
AMD |
|
Quadro M620 |
Model |
Radeon HD 7640G + HD 7670M Dual Graphics |
|
- |
benchmarks |
- |
|
Maxwell() |
Architecture |
Terascale 3() |
|
28 |
Process, nm |
32/40 |
|
512 |
Shaders |
736 |
|
1018 |
Core frequency |
655 / 600 |
|
- |
Shaders frequency |
655 / 600 |
|
GDDR5 |
Memory type |
- |
|
5012 |
Memory frequency |
1800 |
|
128 |
Memory bus |
128 |
|
12 (FL 11_0) |
DirectX |
11 |
|
4.5 |
OpenGL |
4.2 |
|
24751.0 |
benchmarks |
8451.5 |
|
6851.0 |
benchmarks |
4589.0 |