Comparison of GeForce GTX TITAN BLACK and Radeon Pro 580

Attribute	Radeon Pro 580 ×	GeForce GTX TITAN BLACK ×
GPU
Release year (year)	2017	2014
GPU brand	AMD	Nvidia
GPU name	Polaris 20	GK110B
Market	-	Desktop
Clock speed (MHz)	1,257	889
Turbo clock speed (MHz)	1,340	980
Is dual GPU	-	-
Model	Radeon Pro 580	GeForce GTX TITAN BLACK
Memory
Memory (MB)	8,192	6,144
Memory bandwidth (GB/s)	256	-
Memory bus (bit)	256	384
Memory type	GDDR5	GDDR5
Memory clock speed (MHz)	2,000	1,750
Effective memory clock speed (MHz)	8,000	7,000
Noise and power
TDP (W)	150	250
Raw performance
Pixel rate (GPixel/s)	42.9	53.3
Render output processors	32	48
Texture mapping units	144	240
Shading units	2,304	2,880
Floating-point performance (GFLOPS)	6,175	5,121
Compute units	36	-
Texture rate (GTexel/s)	193	213.4
Benchmarks
Particle simulation (mInteraction/s)	709.74	-
T-Rex (Compubench 1.5) (frames/s)	9.88	-
Video composition (frames/s)	116.25	-
Cloud Gate Factor	-	24.37
Face detection (mPixels/s)	109.52	82.61
T-Rex (GFXBench 3.0)	3358.7	3355.5
Manhattan (GFXBench 3.0)	3713.16	3714.56
Bitcoin mining (mHash/s)	511.98	293.83
Sky Diver Factor	-	452.58
Fire Strike Factor	-	77.05
Ocean surface simulation (frames/s)	1836.44	1831.92