Radeon R9 390 vs Radeon R9 280

The values for the video cards below are determined from thousands of PerformanceTest benchmark results and are updated daily.

The first section will show basic information for each Video Card selected.
The first graph shows the G3D Mark values of each Videocard selected.
The second graph, if price data is available, will shows the value for money, in terms of the G3DMark per dollar.

	×Radeon R9 390	×Radeon R9 280
Price	Search Online	Search Online
Bus Interface	PCIe 3.0 x16	PCIe 3.0 x16
GPU Class	Desktop	Desktop
Core Clock	1000 MHz	827 MHz
Memory Clock	1250 MHz	1250 MHz
Maximum Memory Supported	8192 MB	3072 MB
DirectX	12.0	12.0
OpenGL	4.5	4.5
Max TDP	275W	250W
First Seen on Chart	Q1 2016	Q2 2016
# of Samples	3127	3529
Average Results (% diff. to max in group)
DirectX 9	137 FPS	86 FPS (-37.3%)
DirectX 10	52 FPS	30 FPS (-43.4%)
DirectX 11	57 FPS	31 FPS (-46.1%)
DirectX 12	40 FPS	26 FPS (-34.1%)
GPU Compute	3384 Ops/Sec	2479 Ops/Sec (-26.7%)
G2D Rating	801	665 (-17.0%)
G3D Rating	8946	5562 (-37.8%)

Video Card