Hardware VCE2.0 - obsproject/obs-amd-encoder GitHub Wiki

These values are barebone hardware access with no CPU/GPU transfer or synchronization tasks in between. Real world performance will likely be ~5% slower due to the synchronization and transfer tasks necessary.

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Resolution H264/AVC H265/HEVC
Speed Balanced Quality Speed Balanced Quality
1:1
256x256 Untested N/A
512x512 Untested N/A
1024x1024 Untested N/A
2048x2048 N/A
4:3
320x240 1439,0 1381,0 1003,0 N/A
480x360 N/A
640x480 533,0 463,0 300,0 N/A
800x600 342,5 306,3 192,6 N/A
1024x768 226,3 303,0 194,5 N/A
1152x864 181,5 155,0 97,0 N/A
1600x1200 96,0 82,0 50,0 N/A
5:4
1280x1024 139,9 119,1 74,2 N/A
16:9
426x240 Untested N/A
640x360 Untested N/A
854x480 395,2 351,1 227,2 N/A
960x540 333,3 286,4 181,5 N/A
1280x720 195,9 167,4 104,1 N/A
1366x768 166,8 145,7 91,0 N/A
1920x1080 88,5 75,0 46,3 N/A
2560x1440 N/A
3840x2160 N/A
8:5, 16:10
1280x800 176,9 151,0 94,3 N/A
1440x900 135,1 118,0 73,9 N/A
1920x1200 80,0 67,9 41,7 N/A
7:3, 21:9
1680x720 Untested N/A
2560x1080 N/A

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Copyright (c) 2016 Michael Fabian Dirks

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