Comparison of Sapphire Radeon HD 6670 and NVIDIA NVS 5200M

Attribute	Sapphire Radeon HD 6670 ×	NVIDIA NVS 5200M ×
GPU
Release year (year)	2011	2012
Reference card	AMD Radeon HD 6670 800 MHz 1 GB	-
GPU brand	AMD	Nvidia
GPU name	Turks XT	GF108
Market	Desktop	Laptop
Clock speed (MHz)	800	672
Is dual GPU	-	-
Model	Sapphire Radeon HD 6670	NVIDIA NVS 5200M
Memory
Memory (MB)	1,024	1,024
Memory bandwidth (GB/s)	64	25.1
Memory bus (bit)	128	64
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	1,000	785
Effective memory clock speed (MHz)	4,000	3,140
Noise and power
TDP (W)	66	25
Load power consumption (W)	220	-
Idle power consumption (W)	106	-
Raw performance
Pixel rate (GPixel/s)	6.4	2.69
Render output processors	8	4
Texture mapping units	24	16
Shading units	480	96
Floating-point performance (GFLOPS)	768	258
Compute units	6	-
Texture rate (GTexel/s)	19.2	10.75
Benchmarks
Metro: Last Light	30	-
Particle simulation (mInteraction/s)	-	51.93
T-Rex (Compubench 1.5) (frames/s)	-	0.54
Bioshock Infinite	33	6.2
Face detection (mPixels/s)	5.23	5.83
T-Rex (GFXBench 3.0)	3356.86	3251.72
Manhattan (GFXBench 3.0)	2774.23	2316.09
Bitcoin mining (mHash/s)	38.55	16.85
Sky Diver Factor	88.99	-
Fire Strike Factor	10.55	-
Ocean surface simulation (frames/s)	-	189.97