Comparison of GeForce GT 520 and NVIDIA NVS 510

Attribute	NVIDIA NVS 510 ×	GeForce GT 520 ×
GPU
Release year (year)	2012	2012
Reference card	-	Nvidia GeForce GT 520 810 MHz 1 GB
GPU brand	Nvidia	Nvidia
GPU name	GK107	GF108
Market	-	Desktop
Clock speed (MHz)	797	810
Is dual GPU	-	-
Model	NVIDIA NVS 510	GeForce GT 520
Memory
Memory (MB)	2,048	2,048
Memory bandwidth (GB/s)	28.5	14.4
Memory bus (bit)	128	64
Memory type	DDR3	DDR3
Memory clock speed (MHz)	891	898
Effective memory clock speed (MHz)	1,782	1,796
Noise and power
TDP (W)	35	29
Raw performance
Pixel rate (GPixel/s)	3.19	1.62
Render output processors	16	2
Texture mapping units	16	8
Shading units	192	48
Floating-point performance (GFLOPS)	306	156
Texture rate (GTexel/s)	12.75	6.48
Benchmarks
Particle simulation (mInteraction/s)	47.85	-
T-Rex (Compubench 1.5) (frames/s)	0.45	-
Video composition (frames/s)	1	-
Cloud Gate Factor	-	5.08
Face detection (mPixels/s)	6.81	2.5
T-Rex (GFXBench 3.0)	1918.22	1559.39
Manhattan (GFXBench 3.0)	1468.41	969.33
Bitcoin mining (mHash/s)	16.65	4.57
Sky Diver Factor	-	37.26
Fire Strike Factor	-	5.27
Ocean surface simulation (frames/s)	172.36	75