To document performance of ViewComponent, Rails Partials, Dry-View, Trailblazer Cells, Papercraft and Phlex Components.
Benchmarks arent representative of real life and just render nested components / partials. Take all numbers with a grain of salt.
Feel free to submit a PR for optimization of views and other use-cases / view layers.
git clone https://github.com/paramagicdev/view-layer-benchmarks.git
cd view-layer-benchmarks
bundle installThe original benchmark used a minimalistic component with a little to none logic. To have a sense of a real-world components/templates usage, a new setup has been added that tests a data table-like component (only ERB, View Component and Phlex are supported for now).
The original (Phlex) code was extracted from AnyCable+ project—that's why we call this benchmark "cables".
Run it as follows:
$ TYPE=cables bundle exec rake benchmark
Warming up --------------------------------------
view_component 682.000 i/100ms
partials 168.000 i/100ms
phlex 1.240k i/100ms
Calculating -------------------------------------
view_component 6.699k (± 4.0%) i/s - 67.518k in 10.096344s
partials 1.567k (±12.8%) i/s - 15.288k in 10.081615s
phlex 12.063k (± 2.8%) i/s - 121.520k in 10.081488s
Comparison:
phlex: 12063.3 i/s
view_component: 6699.0 i/s - 1.80x slower
partials: 1567.4 i/s - 7.70x slowerThe original benchmark:
$ bundle exec rake benchmark
Warming up --------------------------------------
view_component 1.438k i/100ms
partials 562.000 i/100ms
phlex 1.790k i/100ms
Calculating -------------------------------------
view_component 14.738k (± 3.2%) i/s - 148.114k in 10.060020s
partials 5.721k (± 2.2%) i/s - 57.324k in 10.024871s
phlex 17.609k (± 2.1%) i/s - 177.210k in 10.068056s
Comparison:
phlex: 17609.0 i/s
view_component: 14738.3 i/s - 1.19x slower
partials: 5721.0 i/s - 3.08x slower