Comparison of GeForce GT 630 and Radeon E6460

Attribute	GeForce GT 630 ×	Radeon E6460 ×
GPU
Release year (year)	2012	2011
Reference card	Nvidia GeForce GT 630 810 MHz 1 GB	-
GPU brand	Nvidia	AMD
GPU name	GF108	Caicos
Market	Desktop	Laptop
Clock speed (MHz)	810	600
Is dual GPU	-	-
Model	GeForce GT 630	Radeon E6460
Memory
Memory (MB)	1,024	512
Memory bandwidth (GB/s)	51.2	25.6
Memory bus (bit)	128	64
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	800	800
Effective memory clock speed (MHz)	3,200	3,200
Noise and power
TDP (W)	65	25
Raw performance
Pixel rate (GPixel/s)	3.24	2.4
Render output processors	4	4
Texture mapping units	16	8
Shading units	96	160
Floating-point performance (GFLOPS)	311	192
Compute units	-	2
Texture rate (GTexel/s)	12.96	4.8
Benchmarks
Metro: Last Light	29	-
FarCry 3	50	-
Particle simulation (mInteraction/s)	-	52.93
T-Rex (Compubench 1.5) (frames/s)	-	0.22
Video composition (frames/s)	-	4.94
PassMark Direct Compute	-	164
Cloud Gate Factor	9.76	-
Face detection (mPixels/s)	6.6	1.62
Bitcoin mining (mHash/s)	19.96	18.46
Sky Diver Factor	100.02	-
Fire Strike Factor	9.87	-
Ocean surface simulation (frames/s)	142.89	104.84