lynx-family
lynx-stack
Blog
Docs
Changelog
Blog
Docs
Changelog
Overview
Branches
Benchmarks
Runs
fix(web): ensure x-list scrolltolower observer sentinel is detectable
#2484
Merged
Comparing
Sherry-hue:fix/list-lower
(
f6140c8
) with
main
(
25b09e9
)
CodSpeed Performance Gauge
-19%
Improvement
2
Regression
1
Untouched
78
Skipped
26
Different runtime environments detected
Some benchmarks with significant performance changes were compared across different runtime environments, which may affect the accuracy of the results.
Learn more about regression causes
.
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Regression
Improvement
Untouched
Skipped
107 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
003-hello-list-destroyBackground
benchmark/react
CodSpeed Performance Gauge
-19%
2.8 ms
3.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
002-hello-reactLynx-destroyBackground
benchmark/react
CodSpeed Performance Gauge
+24%
832.6 µs
669.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
transform 1000 view elements
packages/react/transform/__test__/basic.bench.js::Basic
CodSpeed Performance Gauge
+12%
46.8 ms
41.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update__main-thread-setAttribute__Id
benchmark/react/cases/004-various-update/index.tsx
CodSpeed Performance Gauge
+1%
36.3 µs
35.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update__main-thread-setAttribute__TimingFlag
benchmark/react/cases/004-various-update/index.tsx
CodSpeed Performance Gauge
+1%
75.3 µs
74.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update__main-thread-setAttribute__StyleString
benchmark/react/cases/004-various-update/index.tsx
CodSpeed Performance Gauge
+1%
32.8 µs
32.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update__main-thread-setAttribute__Class
benchmark/react/cases/004-various-update/index.tsx
CodSpeed Performance Gauge
+1%
36 µs
35.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update__main-thread-setAttribute__Attr
benchmark/react/cases/004-various-update/index.tsx
CodSpeed Performance Gauge
+1%
37.4 µs
37.1 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update__main-thread-setAttribute__Dataset
benchmark/react/cases/004-various-update/index.tsx
CodSpeed Performance Gauge
+1%
33.6 µs
33.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update__main-thread-setAttribute__StyleObject
benchmark/react/cases/004-various-update/index.tsx
CodSpeed Performance Gauge
+1%
98.8 µs
98.1 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
002-hello-reactLynx/background.js_LoadScript
benchmark/react
CodSpeed Performance Gauge
0%
468.4 µs
466.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update-setAttribute__BatchedValues
benchmark/react/cases/004-various-update/index.tsx
CodSpeed Performance Gauge
0%
338.2 µs
337.1 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
003-hello-list__main-thread-listFlush__updateListInfo
benchmark/react
CodSpeed Performance Gauge
0%
172.3 µs
171.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update/main-thread.js_LoadScript
benchmark/react
CodSpeed Performance Gauge
0%
613.7 µs
612.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update/background.js_LoadScript
benchmark/react
CodSpeed Performance Gauge
0%
375.1 µs
374.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update__main-thread-setAttribute__MT_Ref
benchmark/react/cases/004-various-update/index.tsx
CodSpeed Performance Gauge
0%
122.8 µs
122.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
003-hello-list/background.js_LoadScript
benchmark/react
CodSpeed Performance Gauge
0%
1.7 ms
1.7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
002-hello-reactLynx__main-thread-processData
benchmark/react
CodSpeed Performance Gauge
0%
23.4 µs
23.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
002-hello-reactLynx__main-thread-transferRoot
benchmark/react
CodSpeed Performance Gauge
0%
107.5 µs
107.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
004-various-update__main-thread-setAttribute__BatchedValues
benchmark/react/cases/004-various-update/index.tsx
CodSpeed Performance Gauge
0%
786.6 µs
785.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
003-hello-list/main-thread.js_LoadScript
benchmark/react
CodSpeed Performance Gauge
0%
1.6 ms
1.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
basic-performance-image-100
packages/web-platform/web-core-e2e/bench/server.bench.vitest.spec.ts::server-bench
CodSpeed Performance Gauge
0%
7.5 ms
7.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
003-hello-list__main-thread-serializeRoot
benchmark/react
CodSpeed Performance Gauge
0%
4.1 ms
4.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
002-hello-reactLynx__main-thread-renderMainThread
benchmark/react
CodSpeed Performance Gauge
0%
3.8 ms
3.8 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
002-hello-reactLynx__main-thread-serializeRoot
benchmark/react
CodSpeed Performance Gauge
0%
567.7 µs
567.4 µs
1
2
3
4
5
Commits
Click on a commit to change the comparison range
Base
main
25b09e9
-19.25%
fix(web): ensure x-list scrolltolower observer sentinel is detectable
f6140c8
5 days ago
by Sherry-hue
© 2026 CodSpeed Technology
Home
Terms
Privacy
Docs