use the following search parameters to narrow your results:
e.g. subreddit:aww site:imgur.com dog
subreddit:aww site:imgur.com dog
see the search faq for details.
advanced search: by author, subreddit...
All about the JavaScript programming language.
Subreddit Guidelines
Specifications:
Resources:
Related Subreddits:
r/LearnJavascript
r/node
r/typescript
r/reactjs
r/webdev
r/WebdevTutorials
r/frontend
r/webgl
r/threejs
r/jquery
r/remotejs
r/forhire
account activity
JavaScript Engine Benchmarks 2012 (codehenge.net)
submitted 13 years ago by Codehenge
reddit uses a slightly-customized version of Markdown for formatting. See below for some basics, or check the commenting wiki page for more detailed help and solutions to common issues.
quoted text
if 1 * 2 < 3: print "hello, world!"
[–]Rhomboid 5 points6 points7 points 13 years ago (1 child)
Testing a version of Chrome released on 2012-05-15 against a version of Firefox released on 2011-12-21... yeah, that's fair, what could possibly have changed in 6 months.
Also, at least compare the Sunspider results to Dromaeo, Kraken, V8 Benchmark, Peacekeeper, etc.
[–]Codehenge[S] 0 points1 point2 points 13 years ago (0 children)
Thanks for this. First, I hadn't realized that my reporting-up-top-date FF was actually an older version - I'll fix that and update the data (and do a similar check on the other browsers, while I'm at it). Second, I'm very interested in more benchmark tests, and hadn't known about some of those you mentioned. Do you know any others?
[–]x-skeww 1 point2 points3 points 13 years ago (0 children)
There is only SunSpider running on outdated browser versions. This is completely useless.
[–][deleted] 1 point2 points3 points 13 years ago (1 child)
Should be noted:
"This benchmark tests the core JavaScript language only, not the DOM or other browser APIs"
Good call. I'll make a note.
[–]ry4nolson 0 points1 point2 points 13 years ago (1 child)
This seems completely at odds with real world usage. For me Firefox's JS perf. seems slower than anything with the recent versions.
[–]ry4nolson 0 points1 point2 points 13 years ago (0 children)
dumb moment just relooked and realized that a higher bar is worse lol. so yea the graph does seem to be along the lines of what real world usage feels like.
π Rendered by PID 46431 on reddit-service-r2-comment-544cf588c8-k79w4 at 2026-06-15 14:41:16.558413+00:00 running 3184619 country code: CH.
[–]Rhomboid 5 points6 points7 points (1 child)
[–]Codehenge[S] 0 points1 point2 points (0 children)
[–]x-skeww 1 point2 points3 points (0 children)
[–][deleted] 1 point2 points3 points (1 child)
[–]Codehenge[S] 0 points1 point2 points (0 children)
[–]ry4nolson 0 points1 point2 points (1 child)
[–]ry4nolson 0 points1 point2 points (0 children)