Comparison of Radeon RX 480 and GeForce GTX 980M

Attribute	Radeon RX 480 ×	GeForce GTX 980M ×
GPU
Release year (year)	2016	2014
Reference card	-	Nvidia GeForce GTX 980M 540 MHz 8 GB
GPU brand	AMD	Nvidia
GPU name	Ellesmere	GM204
Market	Desktop	Laptop
Clock speed (MHz)	1,120	1,038
Turbo clock speed (MHz)	1,266	1,127
Is dual GPU	-	-
Model	Radeon RX 480	GeForce GTX 980M
Memory
Memory (MB)	8,192	8,192
Memory bandwidth (GB/s)	256	160.4
Memory bus (bit)	256	256
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	2,000	1,253
Effective memory clock speed (MHz)	8,000	5,012
Noise and power
TDP (W)	150	-
Raw performance
Pixel rate (GPixel/s)	40.5	66.4
Render output processors	32	64
Texture mapping units	144	96
Shading units	2,304	1,536
Floating-point performance (GFLOPS)	5,834	3,189
Compute units	36	-
Texture rate (GTexel/s)	182.3	99.6
Benchmarks
Bioshock Infinite	110	-
Battlefield 4	82	71.7
Face detection (mPixels/s)	120.46	92.63
T-Rex (GFXBench 3.0)	3360.82	3358.56
Manhattan (GFXBench 3.0)	3717.32	3718.44
Bitcoin mining (mHash/s)	614.7	384.62
Sky Diver Factor	424.91	425.96
Thief	-	61.85
Fire Strike Factor	78.17	70.8