Snapdragon 600 - CPU Performance

With the low level look at Krait 300 out of the way, let's see how the One fares in our standard suite of Android based CPU tests.

We'll start with SunSpider 0.9.1, our trusty javascript performance test. 

Despite the low level improvements, HTC's One here doesn't offer any advantage over the APQ8064 based flagships from last year. I suspect what we're seeing here are limits of software/browser optimizations on the One rather than a conclusion about the performance of its hardware.

SunSpider Javascript Benchmark 0.9.1 - Stock Browser

Google Octane Benchmark v1

The One's standings improve as we look at Google's Octane test, effectively tying the performance of the Atom based Motorola RAZR i. The Exynos 4412 based Galaxy Note 2 continues to perform very well here, despite being built on older Cortex A9 hardware running at a slightly lower clock frequency.

Mozilla Kraken Benchmark

Kraken is likely the least optimized for javascript benchmark we have in our suite, which makes it (temporarily) interesting. There's also the fact that the benchmark is quite large and takes a while to run on all platforms, giving us some more useful results. Here the One is second only to the Cortex A15 based Nexus 10 tablet, which should be faster given its higher TDP and much beefier microarchitecture. Otherwise the One is the fastest Android device we've tested here.

BrowserMark 2.0

BrowserMark 2.0 goes back to having the GNote 2 on top in the phone space, nearly equalling the performance of the Nexus 10. The data is very strange but I don't have a good explanation for it, other than that we really need to move away from js based benchmarks as soon as good ones are available. The BrowserMark 2.0 performance of the One looks very similar to the iPhone 5.

Our two Vellamo benchmarks both show the One doing very well. In the HTML5 test, the One puts everything else to shame - including the old APQ8064 based Droid DNA and the Galaxy Note 2. The Qualcomm comparison is the more interesting as it echoes some of what we saw in the microbenchmarks - take into account the clock speed difference and you're looking at a 22% improvement in performance due to the new Krait 300 cores.

Vellamo Benchmark - 2.0

The Vellamo Metal score shows a smaller overall performance advantage (~11% if you take into account the clock speed difference), but still a measurable one nonetheless. Here we also see the Nexus 10 perform as expected:

Vellamo Benchmark - 2.0

Subjectively, the new Snapdragon 600 platform is appreciably quicker than the previous generation S4 Pro. The margin of improvement will really depend on the application you're using, but in terms of responsiveness the HTC One is among the best out today. The real question is how Qualcomm's latest will compare once Cortex A15 based SoCs begin shipping in phones, not just from a performance standpoint but taking into account power as well.

 

The One: Powered by Qualcomm's Snapdragon 600 Snapdragon 600 - GPU Performance
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  • TinCity - Tuesday, July 02, 2013 - link

    My mother just bought the HTC One and it is just awesome. Got her a case from Amazon and couldn't believe the discounts they have. I'm sharing this with everyone, here's a list of the cases with the biggest discounts and best reviews: http://amzn.to/1ayqnnq. Very Happy. Reply
  • Mdaf123 - Thursday, July 18, 2013 - link

    It sound weird question but does anyone know if this mobile has dual receiver such that it can measure 2g/3G at the same time without entering compressed mode? Reply
  • chanakyaz - Wednesday, July 24, 2013 - link

    This is what i just wrote in my facebook timeline when i shared this review..enough said, i guess! :-) "Darnnn, this is probably THE MOST detailed review I've seen on ANY kind of a gadget!! AMAZING ground work and research,Brian Klug!!!" Reply
  • chanakyaz - Wednesday, July 24, 2013 - link

    oh, btw..this is nothing to do with the gadget in question (HTC One) itself, cos I was already sold on it even before i started reading the review and now i can't wait to lay my hands on it! Reply
  • abye - Wednesday, July 31, 2013 - link

    the comparisons between the various phones with the differing angles / zoom etc. make it difficult to understand the true differences. In general the HTC one phones appear nearly as good as the Lumia 920 and in some specific cases much better than the 920. I'd go for the camera on the 920! Reply
  • Diorarat - Friday, August 02, 2013 - link

    I read a lot of comments about removable battery and SD card and frankly it's a problem that's not really a problem. People always say that removing the battery is a must but most of them never pulled out the battery even once. Let's be honest, it's too troublesome to swap batteries and charge the extra battery vs bringing a powerbank. Expandable memory is a joke to get people to buy 16gb models at the price of 32gb. 32gb is the sweet spot for me with games, movies and music. If I go out on a trip and want to bring a host of hd movies there's the other usb function which basically let's you watch media directly from a flash drive. I honestly don't see how you compare the one with the s4 or even the iphone. They're great phones but nothing that htc one brings to the table with the same buck. It has better screen and sounds. Software and camera is opinionated but you can't argue that hardware wise nothing comes close to it. Reply

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