Comparison of Radeon R5 M230 and Radeon R5 230

Attribute	Radeon R5 M230 ×	Radeon R5 230 ×
GPU
Release year (year)	2014	2014
Reference card	AMD Radeon R5 M230 780 MHz 4 GB	AMD Radeon R5 230 625 MHz 1 GB
GPU brand	AMD	AMD
GPU name	Jet	Caicos
Market	Laptop	Desktop
Clock speed (MHz)	825	625
Turbo clock speed (MHz)	855	-
Is dual GPU	-	-
Model	Radeon R5 M230	Radeon R5 230
Memory
Memory (MB)	4,096	2,048
Memory bandwidth (GB/s)	16	10.7
Memory bus (bit)	64	64
Memory type	DDR3	DDR3
Memory clock speed (MHz)	1,000	667
Effective memory clock speed (MHz)	2,000	1,334
Noise and power
TDP (W)	-	19
Raw performance
Pixel rate (GPixel/s)	6.84	2.5
Render output processors	8	4
Texture mapping units	20	8
Shading units	320	160
Floating-point performance (GFLOPS)	547	200
Compute units	5	2
Texture rate (GTexel/s)	17.1	5
Benchmarks
Bioshock Infinite	6.4	-
Face detection (mPixels/s)	6.66	-
T-Rex (GFXBench 3.0)	2870.62	1093.3
Manhattan (GFXBench 3.0)	1802.63	647.51
Bitcoin mining (mHash/s)	49.27	-
Sky Diver Factor	70.4	-
Thief	3.8	-
Fire Strike Factor	7.79	-