{"action":"created","issue":{"url":"https://api.github.com/repos/flutter/flutter/issues/118","labels_url":"https://api.github.com/repos/flutter/flutter/issues/118/labels{/name}","comments_url":"https://api.github.com/repos/flutter/flutter/issues/118/comments","events_url":"https://api.github.com/repos/flutter/flutter/issues/118/events","html_url":"https://github.com/flutter/flutter/issues/118","id":115966578,"number":118,"title":"demo_launcher scrolling slow on Galaxy S5","user":{"login":"FlutterIssues","id":15744020,"avatar_url":"https://avatars.githubusercontent.com/u/15744020?v=3","gravatar_id":"","url":"https://api.github.com/users/FlutterIssues","html_url":"https://github.com/FlutterIssues","followers_url":"https://api.github.com/users/FlutterIssues/followers","following_url":"https://api.github.com/users/FlutterIssues/following{/other_user}","gists_url":"https://api.github.com/users/FlutterIssues/gists{/gist_id}","starred_url":"https://api.github.com/users/FlutterIssues/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/FlutterIssues/subscriptions","organizations_url":"https://api.github.com/users/FlutterIssues/orgs","repos_url":"https://api.github.com/users/FlutterIssues/repos","events_url":"https://api.github.com/users/FlutterIssues/events{/privacy}","received_events_url":"https://api.github.com/users/FlutterIssues/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":4,"created_at":"2015-11-09T21:11:26Z","updated_at":"2015-11-09T21:12:08Z","closed_at":null,"body":"<a href=\"https://github.com/spierce7\"><img src=\"https://avatars.githubusercontent.com/u/871169?v=3\" align=\"left\" width=\"96\" height=\"96\" hspace=\"10\"></img></a> **Issue by [spierce7](https://github.com/spierce7)**\n_Sunday Aug 02, 2015 at 06:44 GMT_\n_Originally opened as https://github.com/flutter/engine/issues/423_\n\n----\n\nI've been closely following this project. At the Dart Summit talk, very high performance numbers were shown. When I load the sample app from the play store onto my Galaxy S5, or any of my co-workers devices I see fairly low frame rate. The frame rate is consistent, but it looks to only be around 15-20 fps. (The asteroids game sample appears to have very good frame rate though).\r\n\r\nDo the original performance aspirations of 120 fps still seem feasible? Does the team feel there are optimizations that can be done to the current engine to increase the current performance significantly?\n"},"comment":{"url":"https://api.github.com/repos/flutter/flutter/issues/comments/155195226","html_url":"https://github.com/flutter/flutter/issues/118#issuecomment-155195226","issue_url":"https://api.github.com/repos/flutter/flutter/issues/118","id":155195226,"user":{"login":"FlutterIssues","id":15744020,"avatar_url":"https://avatars.githubusercontent.com/u/15744020?v=3","gravatar_id":"","url":"https://api.github.com/users/FlutterIssues","html_url":"https://github.com/FlutterIssues","followers_url":"https://api.github.com/users/FlutterIssues/followers","following_url":"https://api.github.com/users/FlutterIssues/following{/other_user}","gists_url":"https://api.github.com/users/FlutterIssues/gists{/gist_id}","starred_url":"https://api.github.com/users/FlutterIssues/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/FlutterIssues/subscriptions","organizations_url":"https://api.github.com/users/FlutterIssues/orgs","repos_url":"https://api.github.com/users/FlutterIssues/repos","events_url":"https://api.github.com/users/FlutterIssues/events{/privacy}","received_events_url":"https://api.github.com/users/FlutterIssues/received_events","type":"User","site_admin":false},"created_at":"2015-11-09T21:12:08Z","updated_at":"2015-11-09T21:12:08Z","body":"<a href=\"https://github.com/spierce7\"><img src=\"https://avatars.githubusercontent.com/u/871169?v=3\" align=\"left\" width=\"48\" height=\"48\" hspace=\"10\"></img></a> **Comment by [spierce7](https://github.com/spierce7)**\n_Thursday Oct 29, 2015 at 23:52 GMT_\n\n----\n\n@abarth You can keep this closed if you want, but scrolling is still pretty laggy on the stock sample with the samsung s5, and also the nexus 5x I just tried it with too. After a while it seems to smooth out, but it takes some time.\n"}}