Open
Bug 1959028
Opened 13 days ago
Updated 12 days ago
Codepen demo (https://codepen.io/fleple/pen/zYwRrgy ) is slower in Firefox and modified versions takes 1GB more RAM compared to Chrome
Categories
(Core :: JavaScript Engine, task, P3)
Core
JavaScript Engine
Tracking
()
NEW
People
(Reporter: mayankleoboy1, Unassigned)
References
(Blocks 1 open bug, )
Details
Attachments
(3 files)
Default
- Nightly: https://share.firefox.dev/3E0g5D3
- Chrome: https://share.firefox.dev/4i4vQqc
Density=1
- Firefox: https://share.firefox.dev/43ESe6c
- Chrome: https://share.firefox.dev/3RDkv5N
Density=default, 5x rows and columns
- Firefox: https://share.firefox.dev/3R7OUcf (3GB RAM)
- Chrome: https://share.firefox.dev/3GbbdeJ (2GB RAM)
|
Reporter | |
Comment 1•13 days ago
|
||
|
|
Reporter | |
Comment 2•13 days ago
|
||
|
|
Reporter | |
Updated•13 days ago
|
Summary: Codepen demo (https://codepen.io/fleple/pen/zYwRrgy) is slower in Firefox and modified versions take 1GB more RAM compared to Chrome → Codepen demo (https://codepen.io/fleple/pen/zYwRrgy) is slower in Firefox and modified versions takes 1GB more RAM compared to Chrome
|
||
Updated•12 days ago
|
Severity: -- → S3
Priority: -- → P3
|
||
Comment 3•12 days ago
|
||
The memory usage difference is probably compressed pointers in V8. V8 uses half as much memory per value, so a giant array is bigger for us than them.
You need to log in
before you can comment on or make changes to this bug.
Description
•