New issue
Advanced search Search tips
Note: Color blocks (like or ) mean that a user may not be available. Tooltip shows the reason.

Issue 689373 link

Starred by 4 users

Issue metadata

Status: WontFix
Owner: ----
Closed: Jun 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 3
Type: Compat



Sign in to add a comment

Chromium renders page much slower than Chrome

Reported by pkhach@gmail.com, Feb 7 2017

Issue description

UserAgent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:51.0) Gecko/20100101 Firefox/51.0

Example URL:
http://beggar-panda-58623.netlify.com/

Steps to reproduce the problem:
Please open http://beggar-panda-58623.netlify.com in Chromium  and scroll down the page.

Page is not displayed smoothly.

Chromium renders the page much slower than Google Chrome.

What is the expected behavior?
Work as Google Chrome

What went wrong?
Page is not displayed smoothly.

Does it occur on multiple sites: N/A

Is it a problem with a plugin? No 

Did this work before? N/A 

Does this work in other browsers? Yes

Chrome version: Version 58.0.3005.0  Channel: n/a
OS Version: (Windows 7
Flash Version:

 

Comment 1 by pkhach@gmail.com, Feb 7 2017

The problem occurs only on 32 bit version of program.

I use a built-in (integrated) graphics card.
Labels: Needs-Triage-M58
Labels: Pri-1
****Bulk Edit****

Setting as P1 for test team to prioritize in triaging.

Comment 4 by ajha@chromium.org, Feb 9 2017

Components: Internals>GPU
Labels: TE-NeedsTriageHelp
Tested this on Windows-7 with the latest chromium version 58.0.3008.0(Developer Build (32-bit)master@{#449231}) but was unable to reproduce any slowness in rendering of http://beggar-panda-58623.netlify.com/.

Not sure but could be related to built-in (integrated) graphics card.

  

Comment 5 by vmi...@chromium.org, Feb 13 2017

p...h@gmail.com, could you please attach copies of the output you get navigating to "about:gpu" for both Chrome and Chromium?  Thanks.

Comment 6 by pkhach@gmail.com, Feb 14 2017

Please find gpu log files and demo web site in attachment.

Thanks!
bug_report.zip
944 KB Download

Comment 7 by pkhach@gmail.com, Feb 14 2017

The log files are from 

Chrome 64 bit
Version 56.0.2924.87

And 

Chromium 32 bit
Version 58.0.3013.0

(I have upgraded Chrome from 32 to 64 bit)

Do you want me to install and send logs from 32-bit version of Chrome?



Labels: -Pri-1 -TE-NeedsTriageHelp -Needs-Triage-M58 Needs-TestConfirmation Pri-3

Comment 9 by hdodda@chromium.org, Mar 21 2017

Cc: hdodda@chromium.org
Labels: -Needs-TestConfirmation
Tested on windows 10 using chromium 32-bit build M59 #59.0.3048.0 and able to load the page correctly and scroll smoothly and observed same behavior in chrome .

Attached screencast for reference.

Thanks!
689373.mp4
11.7 MB View Download

Comment 10 by zmo@chromium.org, Apr 10 2017

Status: Untriaged (was: Unconfirmed)
pkhach@gmail.com: can you still reproduce this slowness in the latest chromium M59 build? What about Chrome canary build?
Labels: Needs-Feedback
Re: #7: yes, it would be best to compare both 32-bit versions (or both 64-bit versions), in order to minimize the variables.
Status: WontFix (was: Untriaged)
No response for 2+ months; closing as WontFix. If this is still an issue, please reopen.

Sign in to add a comment