Comparison of Radeon R9 270 1024SP and GeForce GTX 760 Ti

Attribute	GeForce GTX 760 Ti ×	Radeon R9 270 1024SP ×
GPU
Release year (year)	2013	2015
Reference card	-	AMD Radeon R9 270 1024SP 900 MHz 2 GB
GPU brand	Nvidia	AMD
GPU name	GK114	Pitcairn
Market	Desktop	Desktop
Clock speed (MHz)	925	900
Turbo clock speed (MHz)	950	930
Is dual GPU	-	-
Model	GeForce GTX 760 Ti	Radeon R9 270 1024SP
Memory
Memory (MB)	2,048	2,048
Memory bandwidth (GB/s)	192.3	153.6
Memory bus (bit)	256	256
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	1,502	1,200
Effective memory clock speed (MHz)	6,008	4,800
Noise and power
TDP (W)	170	150
Raw performance
Pixel rate (GPixel/s)	25.9	29.76
SMX units	7	-
Render output processors	32	32
Texture mapping units	112	64
Shading units	1,344	1,024
Floating-point performance (GFLOPS)	2,486	1,905
Compute units	-	16
Texture rate (GTexel/s)	103.6	59.5
Benchmarks
Particle simulation (mInteraction/s)	482.88	340.91
T-Rex (Compubench 1.5) (frames/s)	4.08	4.36
Video composition (frames/s)	56.84	80.7
Face detection (mPixels/s)	41.02	57.24
Bitcoin mining (mHash/s)	89.5	251.26
Ocean surface simulation (frames/s)	1349.32	1298.8