Comparison of Mobility Radeon HD 5450 and ATI FirePro M7820

Attribute	ATI FirePro M7820 ×	Mobility Radeon HD 5450 ×
GPU
Release year (year)	2010	2010
GPU brand	ATI	ATI
GPU name	Broadway	Park
Market	Laptop	Laptop
Clock speed (MHz)	700	675
Is dual GPU	-	-
Model	ATI FirePro M7820	Mobility Radeon HD 5450
Memory
Memory (MB)	1,024	1,024
Memory bandwidth (GB/s)	64	12.8
Memory bus (bit)	128	64
Memory type	GDDR5	GDDR3
Memory clock speed (MHz)	1,000	800
Effective memory clock speed (MHz)	4,000	1,600
Noise and power
TDP (W)	50	11
Raw performance
Pixel rate (GPixel/s)	11.2	2.7
Render output processors	16	4
Texture mapping units	40	8
Shading units	800	80
Floating-point performance (GFLOPS)	1,120	108
Compute units	10	1
Texture rate (GTexel/s)	28	5.4
Benchmarks
Particle simulation (mInteraction/s)	167.43	-
T-Rex (Compubench 1.5) (frames/s)	0.87	-
Video composition (frames/s)	21.15	-
PassMark	-	214
PassMark Direct Compute	-	90
3DMark 11 Graphics	12531.5	3775.5
3DMark Vantage Graphics	-	1,130
3DMark06	12531.5	3775.5
Cloud Gate Factor	-	3.42
Face detection (mPixels/s)	4.96	-
Bitcoin mining (mHash/s)	103.9	-
Sky Diver Factor	-	20.46
Fire Strike Factor	-	2.14
Ocean surface simulation (frames/s)	600.94	-