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Benchmark Results: Standards Conformance

Which Browser Should You Be Running On Your iPad And iPhone?
By

Conformance Composite Grade

Our conformance composite grade is achieved by dividing the results of each browser by the maximum score in each test, multiplying by 100, and averaging the different benchmark scores together.

Every iOS-based browser has identical conformance composite grades, save for Sleipnir. The Japanese browser would not get past ring zero on Facebook's ringmark, earning the unfortunate distinction of last place in standards conformance on iOS.

Drill Down

The charts below contain the results of each standards conformance benchmark.

Notes: The highest score in Ringmark is determined by the highest number of tests conducted among the competing browsers. All iOS-based browsers finish the conformance tests with the exact same result, except for Sleipnir.

HTML5Test.comHTML5Test.comThe CSS3 TestThe CSS3 Test

test262test262ringmarkringmark

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Top Comments
  • 20 Hide
    esrever , October 19, 2012 4:59 AM
    All of them are the same since apple doesn't give developers any freedom.
  • 13 Hide
    LuckyDucky7 , October 19, 2012 5:20 AM
    Was this review even necessary?
    There is no choice of browsers on iOS. None. Every "browser" is just a sub-par Safari wrapper.

    It's not like people buy iOS devices for the ability to tailor the device to their liking, after all- it's not called the "reality distortion field" for nothing.
Other Comments
  • 20 Hide
    esrever , October 19, 2012 4:59 AM
    All of them are the same since apple doesn't give developers any freedom.
  • 8 Hide
    ksampanna , October 19, 2012 5:10 AM
    I mean, c'mon ... bt obviously
  • 13 Hide
    LuckyDucky7 , October 19, 2012 5:20 AM
    Was this review even necessary?
    There is no choice of browsers on iOS. None. Every "browser" is just a sub-par Safari wrapper.

    It's not like people buy iOS devices for the ability to tailor the device to their liking, after all- it's not called the "reality distortion field" for nothing.
  • 2 Hide
    victorious 3930k , October 19, 2012 6:50 AM
    You may have forgotten the useful extra features category, where Chrome for iOS wins by MILES.
  • 4 Hide
    murzar , October 19, 2012 7:08 AM
    Quote:
    But Tom's Hardware, I hate Apple. What about Android?


    Such condescension! What about people who actually like Android more? Or find its features more beneficial?

    Not every Android user hates Apple.


  • 2 Hide
    barathn , October 19, 2012 7:20 AM
    I like the last paragraph
  • 1 Hide
    gamecube , October 19, 2012 7:23 AM
    I hope next week we see not only tablet review. I'm more interested in the phone part of Android.

    And Ubuntu just release 12.10. This is a good time to have another Ubuntu Web Browser Grand Prix.
  • 2 Hide
    Anonymous , October 19, 2012 8:41 AM
    I'm curious what the benchmarks would be like if they installed the Nitrous Cydia tweak, which allows third party apps to use the Nitro engine. Any chance we can get a follow-up?
  • -5 Hide
    Anonymous , October 19, 2012 9:28 AM
    no IE ?
  • 7 Hide
    amdfangirl , October 19, 2012 9:33 AM
    Quote:
    no IE ?


    On iOS?
  • 0 Hide
    amigafan , October 19, 2012 9:46 AM
    No iCab mobile and no Atomic Web Browser :( 
  • 1 Hide
    blackmagnum , October 19, 2012 9:46 AM
    Hey Apple... This is unfair!
  • 4 Hide
    Anonymous , October 19, 2012 10:09 AM
    why should you buy apple products to begin with?
  • 2 Hide
    abbadon_34 , October 19, 2012 1:06 PM
    hmm...this article seems to imply I can stomach any Apple product post-Apple II
  • -2 Hide
    jaquith , October 19, 2012 2:03 PM
    If you don't have an Apple iOS product then frankly go away, you're talking out your 'back side,' and go Troll somewhere else. Keep in mind all but two of the TH Editors have an iPhone and a slew of other Apple products - fact.

    I've tried Chrome and Dolphin and keep coming back to Safari. Most of these benchmarks are within milliseconds so ± <0.05~0.10 seconds or ± <1~2FPS in the real world is negligible, so it comes down to features. Chrome isn't bad but it still needs some improvements in it's UI and features which still aren't ready for prime time.
  • -1 Hide
    monkeysweat , October 19, 2012 2:10 PM
    I have noticed on iOS 6 the newer Safari is much faster than it used to be, but speed isn't everything here,, how about features? I use chrome because it is better at blocking popups, quicker to switch to 'incognito' for banking, etc, also it syncs with my desktop history and favorites --- AND in my opinion has a better way of managing the tabs,,, Safari doesn't do any of this. I get lots of popups and redirects which I don't get on Chrome.
  • 0 Hide
    jaquith , October 19, 2012 2:24 PM
    I like that Chrome syncs with my PC but where's the history (aside from recently closed tabs)? As far as pop-ups (even with Block Pop-up - 'on') and ad bars I've seen little differences between Safari and Chrome; try TH site. I do agree and I do like the 'incognito' but most of my e.g. banking is done on either my PC or Bank's App.

    On some sites Chrome isn't recognized as mobile friendly but it's not Chrome's fault, it's the site's fault.

    I have little doubt and look forward to later versions of Chrome that will solve many of these odd problems and fine tune their App.
  • 1 Hide
    drip50291 , October 19, 2012 3:02 PM
    um...what about Opera? Its faster with one bar of 3G than Safari is on Wifi.
  • 0 Hide
    blackened144 , October 19, 2012 4:51 PM
    murzarNot every Android user hates Apple.


    Maybe not but they yell the loudest.
  • -1 Hide
    kajunchicken , October 19, 2012 7:21 PM
    What about web browsers available through Cydia? You know... the ones that AREN'T stuck with Apple's crappy limitations.
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