The most comprehensive benchmarks I know of are here https://github.com/krausest/js-framework-benchmark
They link to a snapshot of all the latest versions of things here https://rawgit.com/krausest/js-framework-benchmark/master/webdriver-ts-results/table.html
You can select which frameworks you want to see, so I will usually look at a selection like:
- vanillajs-keyed
- elm-v0.19.1-3-keyed
- react-v16.8.6-keyed
Elm still does well compared to the react variations I have seen, and you can check out whatever frameworks you happen to be interested in!