Comparison of GeForce GTX 750 Ti and Radeon HD 8850M

Attribute	Radeon HD 8850M ×	GeForce GTX 750 Ti ×
GPU
Release year (year)	2013	2014
Reference card	AMD Radeon HD 8850M 575 MHz 2 GB	Nvidia GeForce GTX 750 Ti 1 GHz 2 GB
GPU brand	AMD	Nvidia
GPU name	Venus	GM107
Market	Laptop	Desktop
Clock speed (MHz)	725	1,020
Turbo clock speed (MHz)	775	1,085
Is dual GPU	-	-
Model	Radeon HD 8850M	GeForce GTX 750 Ti
Memory
Memory (MB)	2,048	2,048
Memory bandwidth (GB/s)	72	86.4
Memory bus (bit)	128	128
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	1,125	1,502
Effective memory clock speed (MHz)	4,500	5,400
Noise and power
TDP (W)	-	60
Raw performance
Pixel rate (GPixel/s)	12.4	16.32
SMX units	-	5
Render output processors	16	16
Texture mapping units	40	40
Shading units	640	640
Floating-point performance (GFLOPS)	992	1,728
Compute units	10	-
Texture rate (GTexel/s)	31	82.64
Benchmarks
Bioshock Infinite	16.9	-
Battlefield 4	-	35
Face detection (mPixels/s)	19.64	56.77
T-Rex (GFXBench 3.0)	3028.4	3353.92
Manhattan (GFXBench 3.0)	2852.7	3702.15
Bitcoin mining (mHash/s)	84.38	182.53
^1↑Sky Diver Factor	147.45	255.03
Thief	11.5	27.6
Fire Strike Factor	17.08	33.8