Comparison of Radeon R5 M240 Rebrand and GeForce 945A

Attribute	GeForce 945A ×	Radeon R5 M240 Rebrand ×
GPU
Release year (year)	2015	2014
GPU brand	Nvidia	AMD
GPU name	GM108	Mars
Market	Laptop	Laptop
Clock speed (MHz)	1,072	650
Turbo clock speed (MHz)	1,176	700
Is dual GPU	-	-
Model	GeForce 945A	Radeon R5 M240 Rebrand
Memory
Memory (MB)	2,048	1,024
Memory bandwidth (GB/s)	14.4	14.4
Memory bus (bit)	64	64
Memory type	DDR3	DDR3
Memory clock speed (MHz)	900	900
Effective memory clock speed (MHz)	1,800	1,800
Noise and power
TDP (W)	33	-
Raw performance
Pixel rate (GPixel/s)	8.58	5.6
Render output processors	8	8
Texture mapping units	24	24
Shading units	384	384
Floating-point performance (GFLOPS)	823	538
Compute units	-	6
Texture rate (GTexel/s)	25.73	16.8
Benchmarks
Particle simulation (mInteraction/s)	316.59	-
T-Rex (Compubench 1.5) (frames/s)	1.99	-
Video composition (frames/s)	30.79	-
Face detection (mPixels/s)	28.87	-
Bitcoin mining (mHash/s)	107.63	-
Ocean surface simulation (frames/s)	381.9	-