Comparison of Mobility Radeon HD 5870 and AMD FirePro V (FireGL V) Graphics Adapter

Attribute	Mobility Radeon HD 5870 ×	AMD FirePro V (FireGL V) Graphics Adapter ×
GPU
Release year (year)	2010	2011
GPU brand	ATI	AMD
GPU name	Broadway	Turks
Market	Laptop	-
Clock speed (MHz)	700	800
Is dual GPU	-	-
Model	Mobility Radeon HD 5870	AMD FirePro V (FireGL V) Graphics Adapter
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)	50	75
Raw performance
Pixel rate (GPixel/s)	11.2	6.4
Render output processors	16	8
Texture mapping units	40	24
Shading units	800	480
Floating-point performance (GFLOPS)	1,120	768
Compute units	10	6
Texture rate (GTexel/s)	28	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	11.22	-
Face detection (mPixels/s)	8.23	6.3
T-Rex (GFXBench 3.0)	3355.24	3349.98
Manhattan (GFXBench 3.0)	3719.68	3284.36
Bitcoin mining (mHash/s)	98.61	72.65
Sky Diver Factor	118.32	-
Fire Strike Factor	13.24	-
Ocean surface simulation (frames/s)	585.97	391.76