Comparison of Radeon R7 250E and AMD FirePro V (FireGL V) Graphics Adapter

Attribute	Radeon R7 250E ×	AMD FirePro V (FireGL V) Graphics Adapter ×
GPU
Release year (year)	2013	2011
Reference card	AMD Radeon R7 250E 800 MHz 1 GB	-
GPU brand	AMD	AMD
GPU name	Cape Verde	Turks
Market	Desktop	-
Clock speed (MHz)	800	800
Is dual GPU	-	-
Model	Radeon R7 250E	AMD FirePro V (FireGL V) Graphics Adapter
Memory
Memory (MB)	1,024	1,024
Memory bandwidth (GB/s)	72	64
Memory bus (bit)	128	128
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	1,125	1,000
Effective memory clock speed (MHz)	4,500	4,000
Noise and power
TDP (W)	55	75
Raw performance
Pixel rate (GPixel/s)	12.8	6.4
Render output processors	16	8
Texture mapping units	32	24
Shading units	512	480
Floating-point performance (GFLOPS)	819	768
Compute units	8	6
Texture rate (GTexel/s)	25.6	19.2
Benchmarks
Particle simulation (mInteraction/s)	-	135.63
T-Rex (Compubench 1.5) (frames/s)	-	0.6
Video composition (frames/s)	-	17.79
Cloud Gate Factor	12.88	-
Face detection (mPixels/s)	21.57	6.3
T-Rex (GFXBench 3.0)	3357.64	3349.98
Manhattan (GFXBench 3.0)	3602.72	3284.36
Bitcoin mining (mHash/s)	98.3	72.65
Sky Diver Factor	167.17	-
Fire Strike Factor	16.82	-
Ocean surface simulation (frames/s)	582.96	391.76