GPU Performance

CPU benchmarks in the mobile world are still somewhat poor and can be hard to use to compare devices across different operating systems and hardware platforms. Thankfully, GPU benchmarks are less influenced by a device's operating system and are more helpful in comparing different devices. Like all Snapdragon 805 devices, the Nexus 6 uses an Adreno 420 GPU clocked at 600MHz. 

3DMark 1.2 Unlimited - Overall

3DMark 1.2 Unlimited - Graphics

3DMark 1.2 Unlimited - Physics

BaseMark X 1.1 - Overall (High Quality)

BaseMark X 1.1 - Dunes (High Quality, Offscreen)

BaseMark X 1.1 - Hangar (High Quality, Offscreen)

BaseMark X 1.1 - Dunes (High Quality, Onscreen)

BaseMark X 1.1 - Hangar (High Quality, Onscreen)

GFXBench 3.0 Manhattan (Offscreen)

GFXBench 3.0 T-Rex HD (Offscreen)

GFXBench 3.0 Manhattan (Onscreen)

GFXBench 3.0 T-Rex HD (Onscreen)

The GPU performance of the Nexus 6 is what is expected from Qualcomm's Adreno 420. Offscreen benchmarks run at 1080p show significant performance gains over the previous generation. Like with the Galaxy Note 4, the increased display resolution causes onscreen benchmarks to give roughly the same performance as 1080p devices that use the Adreno 330.

CPU Performance Camera: Still Image Performance
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  • Brett Howse - Friday, November 14, 2014 - link

    It's removed and I was "that reviewer".

    Apparently wifi scores are the single most critical piece of any smartphone review so this won't happen again.
  • jaysns - Thursday, November 13, 2014 - link

    If you do the storage performance tests with the encryption enabled and disabled on the Nexus 5 you see a huge difference. As the 6 comes with this on by default and does not have a way to manually disable this (as far as I know) I'd love to see a follow up article by Anandtech on this issue and see if they can reproduce this and possibly find a way to disable it on the Nexus 6 and compare results. Based on what I've seen, if I can't disable it, or their storage is really just that slow, it would make a difference on my purchasing decision and possibly help other in the same boat. So please do a follow if you can :)
  • Vizsla1986 - Thursday, November 13, 2014 - link

    This particular review is an outlier against all the others, which are basically raves. Some of that is explicable - a lot of sites do pro forma reviews colored by a priori bias - but not all.

    Since I'm someone who purchased the original Moto X (loved it), upgraded to the Droid Turbo a couple of weeks ago (hated it. Returned it immediately) and then bought a 2nd Gen Moto X, a couple of comments based on actual experience.

    1) Everyone needs to look at specs with a jaundiced eye. Sometimes they matter (storage) and sometimes it's contextual (RAM, for example. Depends on how system is used) but most of the time it's about throughput.

    2) The Moto X was at least as fast, if not faster on throughput then every phone I compared it to, despite worse specs. A lot of that was display. 720 p is a lot easier on a system than 1080, but also not nearly as good. The 2nd gen. Moto X is *faster* in everyway, IMHO, than the Droid Turbo. I'd say that's also display-related, but the difference here is that the Turbo's screen (same as the Nexus 6) wasn't any better to my eyes than the Moto X 1080. YMMV, but one should carefully check this out. If you can't tell the difference (or much of one) consider the system impact.

    2) The Moto X is clearly as fast (actually seems faster) as the Turbo despite an 801 chip compatred to the 805, and different clock speeds. Since I haven't had a chance to handle the Nexus 6, I can't compare, but I would urge anyone considering to pick the the two phones and compare throughput.

    3) Clearly the Phablet Nexus 6 is a different experience than a smaller phone. I'm struck, though, that every single review I've read (maybe 6 of them now) has screamed themselves hoarse about how good the Nexus screen is. It's ok to be different, but *that* different? I'd recheck my report if I were the only person criticizing what everyone else thought the best thing about the phone. That's not different. That's idiosyncratic. On a phone this big, display quality is a simple thing to judge. There may be subtleties presenting on measurement, but one should be able at a glance to judge good or bad. I find this review suspect on that ground, never mind the measurements. FWIW, the DROID TURBO was bright enough. So is the Moto X. Why should the Nexus 6 be so different?

    4) The price seems eminently reasonable, considering dimensions and specs. I understand why people want to see a cheaper Nexus alternative, but pricing needs to compared against delivered value, not just what one wished for.

    5) Battery life. FWIW, I have never, ever, ever never needed to recharge any of the three Motorola phones I've had recently (Moto X Nos. 1 & 2 and the Droid Turbo)before going to bed. Once in a while I've drained to to a 10% remaining, but that would be it. The Turbo had an immense batterry (3900), so that's one explnation, but the 2nd Gen Motox X has only 2400 (from memory. Might be 2200). No problem. Motorola engineers are good at designing systems that get through the day on a charge. The Nexus has what? 3200? That ought to be good enough.

    To be fair, everything depends on usage, and I'm not the hardest guy on batteries out there. I watch very little media (so no display drain), mostly calls, text and browsing. Someone else might have a much worse time of it. All I can attest to is my Moto phones have been spectacularly good (for me, anyway).

    When I make a major purchase, I always check various vendors and compare thoroughly. If this review were in a purchase matrix I was running, I'd throw it out. It's always been a good policy for me to disregard the high and low bidders (or reviews) unless there was an exceptional circumstance. I don't see one here. I don't trust this review. I can't remember ever saying that about any other AnandTech report.
  • Graag - Sunday, November 16, 2014 - link

    >This particular review is an outlier against all the others, which are basically raves. Some of that is explicable - a lot of sites do pro forma reviews colored by a priori bias - but not all.

    This is not true at all. Both the arstechnica and Verge reviews also found the Nexus 6 to be "meh".
  • randomlinh - Friday, November 28, 2014 - link

    I dunno, most of the reviews seemed like a mixed bag to me, though leaning positive. But on the screen... AT is one of the only site to give tested numbers. Everyone has been a subjective "it looks great, just a little dim, but probably bright enough". That's not entirely helpful.

    The Note 4 gets a huge nod from displaymate which seems to mirror the results here: http://www.displaymate.com/Color_Accuracy_ShootOut...
  • gg555 - Thursday, November 13, 2014 - link

    Sigh. No review of the noise cancellation. No mention of whether or not it has the four microphone noise cancellation found in the Moto X. No mention of whether it uses Motorola's CrystalTalk, Qualcomm's Fluence, Audience, or some other noise cancellation.

    My favorite part of the AnandTech cell phone reviews has totally died. And they were the only one doing it. What a shame.
  • davidc1 - Saturday, November 15, 2014 - link

    Yes, yes, yes! Why no mention of audio quality, call quality, noise cancellation, etc, etc. Very disappointed.
  • lanwellon - Thursday, November 13, 2014 - link

    Hi, Brandon, I think you should point out that the reason why the Nexus 6 use the battery so quick is not all because of the bigger screen and more powerful CPU, please be noticed that in all the mobile phones you tested in this table, Nexus 6 is the only one running Android L, and Google enabled FDE (Full-Disk Encryption) function by default from Android 5.0. From my experience using Android 4.0 (Ice Cream Sandwich) FDE function, this can be a reason that cause the battery running down very fast. iPhone also enable FDE function by default, but it seems that Apple optimized it pretty well, so the impact to the battery usage is not that big.
  • ol1bit - Friday, November 14, 2014 - link

    There is always a segment of the population that buys Nexus devices because they are factory boxes. This is too make sure people who want a Samsung, HTC, etc. phone are not swayed by the low price to a Nexus device. Goggle doesn't want manufactures to die off, the price of a phone is not how they make their money.
  • murphsp1 - Friday, November 14, 2014 - link

    I have owned several Nexus devices and must say that the battery life numbers on this one look terribly disappointing ... and will only get worse over time. I just hope that more manufacturers start to understand that many would happily trade off an extra mm or two in thickness for an extra day of battery life. Now, fingers crossed that the Google Play edition of the Droid Turbo is coming ...

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