Comparison of GeForce GT 545 and AMD FirePro M4000

Attribute	AMD FirePro M4000 ×	GeForce GT 545 ×
GPU
Release year (year)	2012	2011
Reference card	-	Nvidia GeForce GT 545 720 MHz 1.5 GB
GPU brand	AMD	Nvidia
GPU name	Chelsea	GF116
Market	Laptop	Desktop
Clock speed (MHz)	675	871
Is dual GPU	-	-
Model	AMD FirePro M4000	GeForce GT 545
Memory
Memory (MB)	1,024	1,024
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)	33	105
Raw performance
Pixel rate (GPixel/s)	10.8	5.23
Render output processors	16	16
Texture mapping units	32	24
Shading units	512	144
Floating-point performance (GFLOPS)	691	501
Compute units	8	-
Texture rate (GTexel/s)	21.6	20.9
Benchmarks
Battlefield 3	14.2	-
Particle simulation (mInteraction/s)	185.27	92.76
Bioshock Infinite	13	-
Cloud Gate Factor	-	11.88
Face detection (mPixels/s)	15.66	10.69
T-Rex (GFXBench 3.0)	3357.84	3356.56
Manhattan (GFXBench 3.0)	3539.52	3309.72
Bitcoin mining (mHash/s)	79.3	35.37
Sky Diver Factor	-	106.99
Ocean surface simulation (frames/s)	424.37	306.54