alincc / angular-test-table Goto Github PK

This makes scrolling janky compared to the other benchmarks. Moving the repeater to the <tr> results in the same FPS count as the other examples.

See https://github.com/alincc/angular-test-table/blob/master/angular2/src/templates/test-table.html#L20

When repeatedly clicking on one of the 'Records' buttons, I can see that the Angular benchmarks destroy and create the table (a user can see that the table gets empty temporarily), which in the React benchmark I cannot see this.

This leads to skewed results when measuring clicking on the buttons multiple times, as React is just doing an incremental rendering, but Angular recreates the table anew. This shows especially for the 5000 rows dataset, where the rendering time itself (without scripting time) is about 2s in Angular, but in the React example it is almost nothing.

In your react example, you're including the unminified/development version of react.
The minified version includes optimizations that drastically improves performance.
You should change the version you're including.