Comparison of Radeon HD 7650M and NVIDIA Quadro K600

Attribute	NVIDIA Quadro K600 ×	Radeon HD 7650M ×
GPU
Release year (year)	2013	2012
Reference card	-	AMD Radeon HD 7650M 450 MHz 1 GB
GPU brand	Nvidia	AMD
GPU name	GK107	Thames
Market	-	Laptop
Clock speed (MHz)	876	550
Is dual GPU	-	-
Model	NVIDIA Quadro K600	Radeon HD 7650M
Memory
Memory (MB)	1,024	1,024
Memory bandwidth (GB/s)	28.5	25.6
Memory bus (bit)	128	128
Memory type	DDR3	DDR3
Memory clock speed (MHz)	891	800
Effective memory clock speed (MHz)	1,782	1,600
Noise and power
TDP (W)	41	20
Raw performance
Pixel rate (GPixel/s)	3.5	8.8
Render output processors	16	16
Texture mapping units	16	24
Shading units	192	480
Floating-point performance (GFLOPS)	336	528
Compute units	-	6
Texture rate (GTexel/s)	14.02	13.2
Benchmarks
Battlefield 3	-	6.6
Particle simulation (mInteraction/s)	48.89	-
T-Rex (Compubench 1.5) (frames/s)	0.42	-
Video composition (frames/s)	8.89	-
Face detection (mPixels/s)	7.11	3.7
T-Rex (GFXBench 3.0)	2712.4	3187.63
Manhattan (GFXBench 3.0)	1710.76	1691.2
Bitcoin mining (mHash/s)	9.39	44.62
Sky Diver Factor	-	65.2
Fire Strike Factor	-	7.3
Ocean surface simulation (frames/s)	118.39	223.43