Comparison of GeForce GTX 780 Ti and Radeon RX 570

Attribute	GeForce GTX 780 Ti ×	Radeon RX 570 ×
GPU
Release year (year)	2013	2017
GPU brand	Nvidia	AMD
GPU name	GK110B	Polaris 20
Market	Desktop	-
Clock speed (MHz)	875	1,168
Turbo clock speed (MHz)	1,020	1,244
Is dual GPU	-	-
Model	GeForce GTX 780 Ti	Radeon RX 570
Memory
Memory (MB)	3,072	4,096
Memory bandwidth (GB/s)	336	224
Memory bus (bit)	384	256
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	1,752	1,750
Effective memory clock speed (MHz)	7,000	7,000
Noise and power
TDP (W)	250	120
Load power consumption (W)	372	-
Idle power consumption (W)	80	-
Load noise level (dB)	51.7	-
Idle noise level (dB)	38.6	-
Raw performance
Pixel rate (GPixel/s)	52.5	39.81
SMX units	15	-
Render output processors	48	32
Texture mapping units	240	128
Shading units	2,880	2,048
Floating-point performance (GFLOPS)	5,040	5,095
Compute units	-	32
Texture rate (GTexel/s)	210	159.2
Benchmarks
Cloud Gate Factor	-	19.49
Battlefield 4	85.4	-
Face detection (mPixels/s)	75.43	110.82
T-Rex (GFXBench 3.0)	3358.32	3352.16
Manhattan (GFXBench 3.0)	3713.92	3711.04
Bitcoin mining (mHash/s)	182.11	634.9
Sky Diver Factor	430.39	387.27
Thief	76.8	-
Fire Strike Factor	74.6	70.44
Ocean surface simulation (frames/s)	-	1339.53