DisplayPort (DP) Digital Video Output versions specs – maximum resolution, refresh rate, throughput – DisplayPort 1.0 to 1.5

DP – DisplayPort
	Max resolution	Rate (bits)	Rate (bytes)	Year
DisplayPort 1.0	HD: 1920×1200 @ 144Hz HD: 2560×1600 @ 75 Hz 4K: 3840×2160 @ 30Hz	10.8 Gbit/s	1.35 GB/s	2006
DisplayPort 1.1	HD: 1920×1200 @ 144Hz HD: 2560×1600 @ 75 Hz 4K: 3840×2160 @ 30Hz	10.8 Gbit/s	1.35 GB/s	2007
DisplayPort 1.2	HD: 1920×1200 @ 240Hz HD: 2560×1600 @ 165Hz 4K: 3840×2160 @ 75Hz 5K: 5120×2880 @ 30Hz	17.28 Gbit/s	2.16 GB/s	2010
DisplayPort 1.3	HD: 1920×1200 @ 240Hz HD: 2560×1600 @ 240Hz 4K: 3840×2160 @ 120Hz 5K: 5120×2880 @ 60Hz 8K: 7680×4320 @ 30Hz	32.4 Gbit/s	4.05 GB/s	2014
DisplayPort 1.4	4K: 3840×2160 @ 240Hz 5K: 5120×2880 @ 120Hz 8K: 7680×4320 @ 60Hz	32.4 Gbit/s	4.05 GB/s	2016
DisplayPort 1.5	4K: 3840×2160 @ 240Hz 8K: 7680×4320 @ 120Hz	64.8Gbit/s	8.1 GB/s	2018