vinext
PR #3521Performance comparison

Pull request #3521 (opens in a new tab)

Exact-head measurements. Head and base were measured together on the same runner with alternating rounds.

PR head
1c66841 (opens in a new tab)
9/28/2026, 8:01:05 AM
Measurement
6 scenarios
Profiles available where captured

Current Performance Results

ScenarioFrameworkBaselineCurrentChangeRangeRounds
Client bundle size (gzip)
vinext
142.3 KB
142.3 KB
+0.0%142.3 KB–142.3 KB6
Client entry size (gzip)
vinext
130.4 KB
130.4 KB
-0.0%130.4 KB–130.4 KB6
Dev server cold start
3.36 s
3.35 s
-0.2%3.31 s–3.39 s6
Production build time
3.95 s
3.90 s
-1.3%3.85 s–4.01 s6
RSC entry closure size (gzip)
vinext
128.3 KB
128.3 KB
-0.0%128.3 KB–128.3 KB6
Server bundle size (gzip)
vinext
226.8 KB
226.9 KB
+0.0%226.9 KB–226.9 KB6