Radeon RX 550X vs Radeon R9 M390
|
AMD |
Developer |
AMD |
|
Radeon RX 550X |
Model |
Radeon R9 M390 |
|
- |
benchmarks |
- |
|
Polaris(Polaris 12) |
Architecture |
GCN(Pitcairn) |
|
14 |
Process, nm |
28 |
|
640 |
Shaders |
1024 |
|
1176 |
Core frequency |
- |
|
- |
Core frequency (turbo mode) |
958 |
|
GDDR5 |
Memory type |
GDDR5 |
|
7000 |
Memory frequency |
5460 |
|
128 |
Memory bus |
256 |
|
12 |
DirectX |
12 (FL 11_2) |
|
Vulkan |
OpenGL |
- |
|
21444.0 |
benchmarks |
25800.0 |
|
9698.0 |
benchmarks |
12092.0 |