Mobility Radeon HD 3870 vs UHD Graphics 620
|
ATI |
Developer |
Intel |
|
Mobility Radeon HD 3870 |
Model |
UHD Graphics 620 |
|
- |
benchmarks |
- |
|
RV6xx(M88-XT) |
Architecture |
Intel Gen. 9.5 (Kaby Lake Refresh)(Kaby-Lake-Refresh GT2) |
|
55 |
Process, nm |
14 |
|
320 |
Shaders |
24 |
|
660 |
Core frequency |
300? |
|
- |
Core frequency (turbo mode) |
1150 |
|
660 |
Shaders frequency |
- |
|
GDDR3 |
Memory type |
DDR3/DDR4 |
|
850 |
Memory frequency |
- |
|
256 |
Memory bus |
64/128 |
|
10.1 |
DirectX |
12 (FL 12_1) |
|
- |
OpenGL |
4.4 |
|
8635.5 |
benchmarks |
10514.0 |
|
3290.0 |
benchmarks |
8264.0 |