Comparison of Radeon HD 7770 and AMD FirePro V (FireGL V) Graphics Adapter

Attribute	Radeon HD 7770 ×	AMD FirePro V (FireGL V) Graphics Adapter ×
GPU
Release year (year)	2012	2011
GPU brand	AMD	AMD
GPU name	Cape Verde XT	Turks
Market	Desktop	-
Clock speed (MHz)	1,000	800
Is dual GPU	-	-
Model	Radeon HD 7770	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)	80	75
Load power consumption (W)	242	-
Idle power consumption (W)	106	-
Load noise level (dB)	41.4	-
Idle noise level (dB)	40	-
Raw performance
Pixel rate (GPixel/s)	16	6.4
Render output processors	16	8
Texture mapping units	40	24
Shading units	640	480
Floating-point performance (GFLOPS)	1,280	768
Compute units	10	6
Texture rate (GTexel/s)	40	19.2
Benchmarks
Particle simulation (mInteraction/s)	-	135.63
T-Rex (Compubench 1.5) (frames/s)	-	0.6
Video composition (frames/s)	-	17.79
Crysis 3	48	-
Battlefield 4	45	-
Face detection (mPixels/s)	32.42	6.3
T-Rex (GFXBench 3.0)	3355.14	3349.98
Manhattan (GFXBench 3.0)	3701.57	3284.36
Bitcoin mining (mHash/s)	153.66	72.65
Sky Diver Factor	221.64	-
Fire Strike Factor	30.64	-
Ocean surface simulation (frames/s)	-	391.76