Maxwell GPU Surface Book vs Radeon R4
|
NVIDIA |
Developer |
AMD |
|
Maxwell GPU Surface Book |
Model |
Radeon R4 |
|
- |
benchmarks |
- |
|
Maxwell(Surface Book) |
Architecture |
GCN 1.1(Beema) |
|
28 |
Process, nm |
28 |
|
384 |
Shaders |
192 |
|
954 |
Core frequency |
800 |
|
993 |
Core frequency (turbo mode) |
600 |
|
GDDR5 |
Memory type |
- |
|
5012 |
Memory frequency |
- |
|
64 |
Memory bus |
64 |
|
12 (FL 11_0) |
DirectX |
12 (FL 12_0) |
|
4.5 |
OpenGL |
4.4 |
|
15111.0 |
benchmarks |
4046.0 |
|
5703.5 |
benchmarks |
3108.0 |