Intel Iris 550 vs Radeon Pro Vega 20 vs Radeon RX 580

The values for the video cards below are determined from thousands of PerformanceTestbenchmark 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.

	×Intel Iris 550	×Radeon Pro Vega 20	×Radeon RX 580
Price	Search Online	Search Online	$179.99¹
Bus Interface	NA²	NA²	PCIe 3.0 x16
GPU Class	NA²	NA²	Desktop
Core Clock	NA²	NA²	1257 MHz
Memory Clock	NA²	NA²	2000 MHz
Maximum Memory Supported	NA²	NA²	8192 MB
DirectX	NA²	NA²	12.0
OpenGL	NA²	NA²	4.5
Max TDP	NA²	NA²	185W
First Seen on Chart	Q1 2016	Q4 2018	Q2 2017
# of Samples	212	31	20089
Average Results (% diff. to max in group)
DirectX 9	24 FPS (-80.4%)	92 FPS (-25.8%)	124 FPS
DirectX 10	11 FPS (-87.4%)	43 FPS (-51.7%)	89 FPS
DirectX 11	24 FPS (-83.9%)	104 FPS (-31.1%)	151 FPS
DirectX 12	5 FPS (-87.4%)	19 FPS (-55.9%)	43 FPS
GPU Compute	697 Ops/Sec (-81.5%)	1997 Ops/Sec (-47.1%)	3773 Ops/Sec
G2D Rating	313 (-59.6%)	544 (-29.7%)	774
G3D Rating	1388(-84.4%)	5117(-42.6%)	8919

Video Card