Comparison of NVIDIA Quadro M1000M and NVIDIA Quadro K2200

Attribute	NVIDIA Quadro K2200 ×	NVIDIA Quadro M1000M ×
GPU
Release year (year)	2014	2015
GPU brand	Nvidia	Nvidia
GPU name	GM107	GM107
Market	-	Laptop
Clock speed (MHz)	1,046	993
Turbo clock speed (MHz)	1,124	-
Is dual GPU	-	-
Model	NVIDIA Quadro K2200	NVIDIA Quadro M1000M
Memory
Memory (MB)	4,096	4,096
Memory bandwidth (GB/s)	80.2	80.2
Memory bus (bit)	128	128
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	1,253	1,253
Effective memory clock speed (MHz)	5,012	5,012
Noise and power
TDP (W)	68	40
Raw performance
Pixel rate (GPixel/s)	16.74	15.89
Render output processors	16	16
Texture mapping units	40	32
Shading units	640	512
Floating-point performance (GFLOPS)	1,339	1,017
Texture rate (GTexel/s)	41.8	31.8
Benchmarks
Metro: Last Light	-	25
Particle simulation (mInteraction/s)	414.01	-
T-Rex (Compubench 1.5) (frames/s)	3.2	-
Video composition (frames/s)	30.45	-
Bioshock Infinite	-	37.5
Face detection (mPixels/s)	40.69	5.22
T-Rex (GFXBench 3.0)	3357.74	3354.38
Manhattan (GFXBench 3.0)	3714.74	3712.44
Bitcoin mining (mHash/s)	53.8	23.68
Thief	-	23
Ocean surface simulation (frames/s)	730.58	207.79