perf: compact private bundle boundaries - #7975
Merged
Merged
CodSpeed HQ / CodSpeed Performance Analysis
completed
Aug 6, 2026
Acknowledged regressions (+34.95% overall)
⚠️ Different runtime environments detected
Some benchmarks with significant performance changes were compared across different runtime environments,
which may affect the accuracy of the results.
⚡ 10 improved benchmarks
❌ 4 (👁 4) regressed benchmarks
✅ 166 untouched benchmarks
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ⚡ | Memory | mem server server-fn-churn (vue) |
4,147.3 KB | 265.2 KB | ×16 |
| ⚡ | Memory | mem server error-paths unmatched (vue) |
2,142.1 KB | 479.6 KB | ×4.5 |
| ⚡ | Memory | mem server peak-large-page (react) |
1,737.5 KB | 952.1 KB | +82.48% |
| ⚡ | Memory | mem server error-paths redirect (solid) |
388 KB | 282.6 KB | +37.3% |
| ⚡ | Memory | mem server error-paths redirect (vue) |
338.6 KB | 295.8 KB | +14.48% |
| ⚡ | Memory | mem client navigation-churn (vue) |
1.3 MB | 1.2 MB | +4.6% |
| ⚡ | Simulation | client-head navigation loop (react) |
76.2 ms | 73.2 ms | +4.02% |
| ⚡ | Simulation | client-head navigation loop (vue) |
94.3 ms | 90.9 ms | +3.64% |
| ⚡ | Memory | mem server aborted-requests (solid) |
930.4 KB | 901 KB | +3.26% |
| ⚡ | Simulation | ssr control-flow unmatched 404 (react) |
58.1 ms | 56.4 ms | +3% |
| 👁 | Simulation | ssr request loop (solid) |
156.5 ms | 161.4 ms | -3.01% |
| 👁 | Memory | mem server error-paths not-found (solid) |
415.1 KB | 848.3 KB | -51.07% |
| 👁 | Memory | mem server peak-large-page (solid) |
811.5 KB | 842.2 KB | -3.64% |
| 👁 | Memory | mem client unique-location-churn (solid) |
341.2 KB | 564.6 KB | -39.57% |
Tip
Curious why this is faster? Comment @codspeedbot explain why this is faster on this PR, or directly use the CodSpeed MCP with your agent.
Comparing codex/compact-private-boundaries (ba8e35b) with main (697ebb6)
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