Comparison of GeForce GT 745M and NVIDIA Quadro K2000

Attribute	NVIDIA Quadro K2000 ×	GeForce GT 745M ×
GPU
Release year (year)	2013	2013
GPU brand	Nvidia	Nvidia
GPU name	GK107	GK107
Market	-	Laptop
Clock speed (MHz)	954	549
Is dual GPU	-	-
Model	NVIDIA Quadro K2000	GeForce GT 745M
Memory
Memory (MB)	2,048	2,048
Memory bandwidth (GB/s)	64	64
Memory bus (bit)	128	128
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	1,000	1,000
Effective memory clock speed (MHz)	4,000	4,000
Noise and power
TDP (W)	51	45
Raw performance
Pixel rate (GPixel/s)	7.63	4.39
Render output processors	16	16
Texture mapping units	32	32
Shading units	384	384
Floating-point performance (GFLOPS)	733	422
Texture rate (GTexel/s)	30.53	17.57
Benchmarks
Particle simulation (mInteraction/s)	119.15	-
T-Rex (Compubench 1.5) (frames/s)	1.18	-
Video composition (frames/s)	16.75	-
Battlefield 4	-	11.2
Face detection (mPixels/s)	14.9	10.71
T-Rex (GFXBench 3.0)	3355.1	3362.98
Manhattan (GFXBench 3.0)	3402.18	3719.58
Bitcoin mining (mHash/s)	23.66	19.32
Sky Diver Factor	-	123.61
Thief	-	9.5
Fire Strike Factor	-	14.92
Ocean surface simulation (frames/s)	397.23	-