Chrome Performance Dashboard

Top 10 improvements in the last 7 days for Chromium Perf Sheriff

Delta	Revision Range	Bot	Test Suite	Test
226.5%	418644-418701	linux-release	cc_perftests	prepare_tiles/2_100
83.4%	418904-418959	chromium-rel-win7-x64-dual	performance_browser_tests	CastV2Performance_gpu_novsync_24fps/time_between_captures
83.4%	418904-418950	chromium-rel-win7-gpu-nvidia	performance_browser_tests	CastV2Performance_gpu_novsync_24fps/time_between_captures
83.4%	418904-418950	chromium-rel-win7-gpu-nvidia	performance_browser_tests	CastV2Performance_gpu_novsync_24fps/time_between_captures
83.4%	418904-418959	chromium-rel-win7-x64-dual	performance_browser_tests	CastV2Performance_gpu_novsync_24fps/time_between_captures
83.4%	418906-418963	chromium-rel-win7-gpu-ati	performance_browser_tests	CastV2Performance_gpu_novsync_24fps/time_between_captures
83.4%	418904-418959	chromium-rel-win7-x64-dual	performance_browser_tests	CastV2Performance_gpu_novsync_24fps/time_between_captures
83.4%	418906-418963	chromium-rel-win7-gpu-ati	performance_browser_tests	CastV2Performance_gpu_novsync_24fps/time_between_captures
83.3%	418933-419613	chromium-rel-win8-dual	performance_browser_tests	CastV2Performance_gpu_novsync_24fps/time_between_captures
83.3%	418933-419613	chromium-rel-win8-dual	performance_browser_tests	CastV2Performance_gpu_novsync_24fps/time_between_captures

Top 10 regressions in the last 7 days for Chromium Perf Sheriff

Delta	Revision Range	Bot	Test Suite	Test	Bug
6939.0%	415615-416544	android-nexus7v2	page_cycler_v2.top_10_mobile	timeToFirstMeaningfulPaint_avg/pcv1-cold/https___www.google.co.uk__hl_en_q_science	644403
1447.5%	418820-418843	chromium-rel-win7-gpu-nvidia	page_cycler_v2.typical_25	timeToFirstMeaningfulPaint_avg/pcv1-warm/http___www.flickr.com_search_?q_monkeys_f_hp	647603
1286.9%	418812-418830	chromium-rel-win7-gpu-nvidia	smoothness.tough_filters_cases	frame_times/http___web.archive.org_web_20150502135732_http___ie.microsoft.com_testdrive_Performance_Pirates_Default.html	648655
1271.4%	418806-418823	chromium-rel-win10	smoothness.tough_filters_cases	frame_times/http___web.archive.org_web_20150502135732_http___ie.microsoft.com_testdrive_Performance_Pirates_Default.html	648655
1198.7%	418820-418843	chromium-rel-win7-gpu-nvidia	page_cycler_v2.typical_25	timeToFirstContentfulPaint_avg/pcv1-cold/http___www.airbnb.com_	647603
1151.4%	418806-418831	chromium-rel-win7-gpu-intel	page_cycler_v2.typical_25	timeToFirstContentfulPaint_avg/pcv1-cold/http___www.airbnb.com_	647603
1089.7%	418820-418843	chromium-rel-win7-x64-dual	page_cycler_v2.typical_25	timeToFirstMeaningfulPaint_avg/pcv1-cold/http___www.flickr.com_search_?q_monkeys_f_hp	647603
1084.5%	418806-418829	chromium-rel-win10	page_cycler_v2.typical_25	timeToFirstMeaningfulPaint_avg/pcv1-cold/http___www.flickr.com_search_?q_monkeys_f_hp	647603
917.2%	418806-418829	chromium-rel-win10	page_cycler_v2.typical_25	timeToFirstContentfulPaint_avg/pcv1-cold/http___www.airbnb.com_	647603
898.6%	418820-418843	chromium-rel-win7-gpu-nvidia	page_cycler_v2.typical_25	timeToFirstMeaningfulPaint_avg/pcv1-cold/http___www.flickr.com_search_?q_monkeys_f_hp	647603