Comparison of NVIDIA Quadro K4000 and AMD FirePro M6100 FireGL V

Attribute	NVIDIA Quadro K4000 ×	AMD FirePro M6100 FireGL V ×
GPU
Release year (year)	2013	2013
GPU brand	Nvidia	AMD
GPU name	GK106	Saturn
Market	-	Laptop
Clock speed (MHz)	810	1,075
Is dual GPU	-	-
Model	NVIDIA Quadro K4000	AMD FirePro M6100 FireGL V
Memory
Memory (MB)	3,072	2,048
Memory bandwidth (GB/s)	134.8	88
Memory bus (bit)	192	128
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	1,404	1,375
Effective memory clock speed (MHz)	5,616	5,500
Noise and power
TDP (W)	80	-
Raw performance
Pixel rate (GPixel/s)	12.96	17.2
Render output processors	24	16
Texture mapping units	64	48
Shading units	768	768
Floating-point performance (GFLOPS)	1,244	1,651
Compute units	-	12
Texture rate (GTexel/s)	51.8	51.6
Benchmarks
Metro: Last Light	-	27
Particle simulation (mInteraction/s)	234.15	-
T-Rex (Compubench 1.5) (frames/s)	1.9	-
Video composition (frames/s)	34.28	-
Bioshock Infinite	-	34
Face detection (mPixels/s)	18.41	35.49
T-Rex (GFXBench 3.0)	3109.95	1942.1
Manhattan (GFXBench 3.0)	3712.8	3717.76
Bitcoin mining (mHash/s)	61.83	195.51
Thief	-	26.6
Ocean surface simulation (frames/s)	659.32	785.77