Comparison of Radeon R7 M260 and Radeon HD 7670M

Attribute	Radeon R7 M260 ×	Radeon HD 7670M ×
GPU
Release year (year)	2015	2012
Reference card	-	AMD Radeon HD 7670M 600 MHz 1 GB
GPU brand	AMD	AMD
GPU name	Opal	Thames
Market	Laptop	Laptop
Clock speed (MHz)	620	600
Turbo clock speed (MHz)	715	-
Is dual GPU	-	-
Model	Radeon R7 M260	Radeon HD 7670M
Memory
Memory (MB)	1,024	1,024
Memory bandwidth (GB/s)	64	57.6
Memory bus (bit)	128	128
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	1,000	900
Effective memory clock speed (MHz)	4,000	3,600
Noise and power
TDP (W)	-	20
Raw performance
Pixel rate (GPixel/s)	5.72	9.6
Render output processors	8	16
Texture mapping units	24	24
Shading units	384	480
Floating-point performance (GFLOPS)	549	576
Compute units	6	6
Texture rate (GTexel/s)	17.16	14.4
Benchmarks
Battlefield 3	-	7.1
Crysis 2	-	10.4
Battlefield 4	6.7	-
Face detection (mPixels/s)	14.25	2.47
T-Rex (GFXBench 3.0)	1688.22	1803.68
Manhattan (GFXBench 3.0)	1718.67	1737.63
Bitcoin mining (mHash/s)	77.89	-
Sky Diver Factor	87.27	71.57
Thief	7.1	-
Fire Strike Factor	8.23	8.03
Ocean surface simulation (frames/s)	-	210.9