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The Opera development team told us recently that they would release a pre-alpha of Opera 10.50 on December 22 and that this release would all be about speed. No one but the inner circle of developers knew what they meant at that time, but speculations centered around Opera's new JavaScript engine Carakan.
Opera 10.50 pre-alpha was released today and the developer's have kept word. Included in this release is the JavaScript engine Carakan, the layout engine Presto 2.5 and a new graphics library called Vega.
Carakan speeds up JavaScript execution by a factor of 7 when compared to Opera's latest stable release Opera 10.10. A quick run of the Sunspider JavaScript benchmark yields astonishing speed improvements (may vary depending on test computer).
Firefox 3.6 Beta 5
Google Chrome 4.0.249.25
Opera 10.10
Opera 10.50 pre-alpha
Opera 10.50 beats Google Chrome by about 100ms and Firefox 3.6 by almost 2000ms. That's an impressive speed improvement considering that Opera 10.10 was about 300ms slower than Firefox 3.6 in the same test.
Google's V8 Benchmark shows a slightly different picture as Google Chrome manages to land before Opera 10.50 in that test with both web browsers beating Firefox 3.6 by a large margin. Again a huge improvement in Opera 10.50 that climbed from a performance similar to that of Firefox near to that of the Google browser.
Firefox 3.6 Beta 5
Google Chrome 4.0.249.25
Opera 10.10
Opera 10.50 pre-alpha
But JavaScript performance is just one aspect that has changed. Presto 2.5 and Vega do their part in rendering pages faster. The speed improvements are visible, not only on pages that use lots of JavaScript but also on regular pages.
Other changes in Opera 10.50 pre-alpha
The pre-alpha release of Opera 10.50 shows Opera's dedication to compete with their web browser in the browser wars. The recent speed improvements could convince more users to try out the latest version of Opera, something that they might not have considered otherwise.
Opera 10.50 pre-alpha can be downloaded from the official announcement over at the Opera blog.
Ghacks is a technology news blog that was founded in 2005 by Martin Brinkmann. It has since then become one of the most popular tech news sites on the Internet with five authors and regular contributions from freelance writers.
Of course Chrome is wining at the V8 benchmark. THEY ARE CHEATING AFTER ALL.
How do they cheat in a JS benchmark?
On topic:
Do you know when Opera 10.50 Pre-Alpha will be released to Linux? Because FF is way to slow and Chrome is kinda unstable.
Though not cheating, some browsers do optimize their code for best performance on individual benchmarks.
Linux version should be here soon. It will have native gtk/kde integration .
They wrote V8 benchmark themselves and as they have good garbage collector their benchmark tests it intensively. Carakan beats V8 in V8 benchmark in some areas but it’s not included in final results – so that’s cheating. If Opera wrote their benchmark focusing on arithmetics Carakan is very good at it would beat all other browsers as well…
So in general – yes Google is cheating
I very like use Opera. Opera is the best browser
Opera 10.5 sure brings massive speed improvements. I’ve run the benchmarks on my PC and it gives me similar results to Martin’s. Opera 10.5 definitely beats Chrome 4 in Sunspider.
The Windows 7 integration is also very nice. And one of the best things about Opera is its scrolling, which is very smooth.
That said, as expected, the pre-alpha still has a lot of bugs, and some areas are under heavy development (i.e. the UI). It’s too early to use it as a primary browser, but it’s fun to play with.
people whinned a lot about Javascript test. Lets see what they do now.
in the end, we OperaGeek’s knows, thought being a little company, Opera will win always.
I’m unable to reproduce your results. Is there a chance that you’re running Firefox 3.6 with Firebug installed, or with the JIT turned off? On my machine, Firefox 3.6 nightly is closer to 1000ms to Chrome’s 500ms, than 2300ms to Chrome’s 400ms.
Opera beats Chrome4 for me, and obliterates Firefox3.5 scores.
the Starup time of 10.50 is REAL quick. Right now it’s a tad unstable, but now it’s out, and the crashlogs gettting sent it, it should step up in relability pretty quickly.
It’s also worth noting that almost ALL tests are substantially quicker than all the other browsers, and it’s just one test: binary-trees
Once they fix that one up, it’s not just going to be slightly faster than Chrome, it’s going to be significantly faster.
Remember, this is a first hit, there is plenty of work to do still at getting even better speeds.
Firefox must be optimized in about:config for its fastest speed.
If you do that it will still lag behind others. And with extensions it will lag even more. Good old Firefox. ;p
The v8 benchmark is deigned to make Chrome look good. It is biased and you should not use it as a source, instead use Peackeeper.
downloaded it, tested it, liked it. It works fine so far, I can’t wait for the final version :)
You should also check out the benchmark I did on my computer:
http://www.multimolti.com/blog/2010/02/14/opera-10-50b-claims-to-be-fastest-browser-on-earth/
I created a nice chart showing exactly the comparison between all four browsers and how my results compare to the ones opera got… quite interesting!