Comparison of Radeon Pro 450 and Radeon R7 M445

Attribute	Radeon Pro 450 ×	Radeon R7 M445 ×
GPU
Release year (year)	2016	2016
GPU brand	AMD	AMD
GPU name	Venus	Meso
Market	-	Laptop
Clock speed (MHz)	725	780
Turbo clock speed (MHz)	775	920
Is dual GPU	-	-
Model	Radeon Pro 450	Radeon R7 M445
Memory
Memory (MB)	2,048	2,048
Memory bandwidth (GB/s)	80	32
Memory bus (bit)	128	64
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	1,250	1,000
Effective memory clock speed (MHz)	5,000	4,000
Noise and power
TDP (W)	35	-
Raw performance
Pixel rate (GPixel/s)	12.4	7.36
Render output processors	16	8
Texture mapping units	40	20
Shading units	640	320
Floating-point performance (GFLOPS)	992	589
Compute units	10	5
Texture rate (GTexel/s)	31	18.4
Benchmarks
Particle simulation (mInteraction/s)	246.65	133.52
T-Rex (Compubench 1.5) (frames/s)	2.41	-
Video composition (frames/s)	39.78	-
Bioshock Infinite	-	13.8
Battlefield 4	-	11.7
Face detection (mPixels/s)	26.71	15.76
T-Rex (GFXBench 3.0)	3358.56	3361.92
Manhattan (GFXBench 3.0)	3717.44	3454.33
Bitcoin mining (mHash/s)	126.56	54.07
Ocean surface simulation (frames/s)	568.61	278.62