I am rendering all 25 rows on Ember 2 dot something.
To be honest, I only asked this question because my team and I were in an Angular vs Ember debate. In terms of performance, I don’t know that much about Ember. All I know is that it is much faster than before thanks to HTMLBars.
@skaterdav85 Was that a typo? Rendering all 25,000 items will tax any browser if you’re also sorting them dynamically. Just loading a static html file that contained the entire list of songs would be a bit poaky, i imagine.