Still Image Performance

Quibbles with the camera application aside, it's important to look at the results that the OnePlus One's camera is capable of putting out. While it was effectively impossible to properly frame the ISO chart for resolution testing, we can look at a broad range of other situations that can help to distinguish the OnePlus One's camera one way or another.

In this example, the OnePlus One really does a good job with handling fine detail and dynamic range. There's relatively little artifacting given the sheer amount of detail that has to be captured in this landscape shot, and there's very little blurring of detail. Unfortunately, we can already start to see some luminance and color noise, as seen on the building on the left side of the photo.

In the interest of documenting camera behavior with the various OTAs, I managed to take a few lightbox photos with the OnePlus One as well. In this scene, we can see that the pre-38R the camera has similar behavior, but with much more detail preserved when viewed at 100%. Unfortunately, this also comes with rather significant luminance noise despite strong lighting to keep the camera at a relatively low ISO.

Unfortunately, the camera software is also lacking when it comes to HDR mode. A good HDR mode is almost required at this point as these smartphone cameras have so little dynamic range, and this is where the OnePlus One also falls short. Significant halos can be seen all around high-contrast areas. On the bright side, the output does have very high dynamic range, but it is glaringly obvious when used. This is especially odd as the IMX214 supports SME-HDR, which makes it possible to do HDR within a single photo instead of requiring multiple exposures that can cause these halos and ghosting effects.

On the other end of the spectrum, the OnePlus One is really a bit disappointing in low light. As one can see, before the 38R update there was effectively zero attempt at noise reduction in low light, and even when shrunk to 678 pixels wide it's pretty obvious that there is an immense amount of color noise. At 100%, there are even hot pixels present that make for an incredibly poor image. The slow shutter mode does make for some incredible quality, but this requires a tripod as exposure time can easily reach a second or more.

Thankfully, with recent updates OnePlus has added some level of noise reduction to the camera processing. Unfortunately, this doesn't fix much as pretty much any low contrast detail is smeared away and areas that don't have detail loss from noise reduction have significant amounts of noise. However, OnePlus is far from the only OEM that has these issues as the Galaxy S5 LTE-A actually has a bit less detail in this test scene despite the larger sensor size. The new updates have also made it extremely difficult to get a photo without significant blur from hand shake with RAW capture on, so this is an issue to consider as well.

On the bright side, with the flash on the OnePlus One does a respectable job. I don't see any real issues here, although the LEDs are a bit on the weak side compared to other devices that I've used this year. Overall, the camera of the OnePlus One is really just average at best. In daytime the camera is definitely quite good but there's already a lot of noise creeping into the photos before we consider low light photos. While the results are better than what we see with devices like the Galaxy S5, this comes at the cost of high amounts of shutter lag and motion blur.

Camera UX Video Performance
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  • martyh1 - Thursday, January 15, 2015 - link

    I agree. But that's for me. Other users have different needs. For me, 64GB is way more than enough. And my Note 3 is not benefiting me by having an SD card slot when I have to take off the cover to get to it. For me, an SD card slot is most useful if you can insert/remove it extremely easily.
  • tipoo - Wednesday, November 19, 2014 - link

    Yeah, that's my primary concern. Though the 32GB is reasonably priced, especially compared to other high end phones.
  • tipoo - Friday, November 21, 2014 - link

    Actually 64 for just 50 more, not 32... quite reasonable. That would be good enough for me.
  • dawheat - Wednesday, November 19, 2014 - link

    Surprised there's no mention of touch issues. My OPO is decidedly my backup phone now, even on the newest firmware, b/c the touch response still isn't as good as other brand name phones. It's gotten much better but you still get missed swipes, zooming when you didn't mean to, etc. To me, it's a big negative to an otherwise excellent phone.
  • ratbert1 - Wednesday, November 19, 2014 - link

    I was trying this phone out while I had my N5 on L preview. I have been trying to decide whether to keep my N5 or this. I love the display and the software works for me except for transition stuttering at times. I agree there are way to many customization options for me to become familiar with as far as themes. I do enjoy the battery life. Even in remote locations where my other two phones will be dead by late afternoon, this still has 30% left. In the end I can't get over the size. I keep my phone in my front pocket and this is too big. My hands are not big, so it is a two handed affair all of the time.
    Since getting and enjoying Lollipop on my N5, I will keep it and sell the One. I will definitely miss it though.
  • Jax Omen - Wednesday, November 19, 2014 - link

    Can we please get someone who isn't busy fellating Apple to review android phones? Seriously, so sick of this guy. I don't even have to know what the phone is to know how the review will end, every one of his android phone reviews ends with "it's not a bad phone, but there are better options in the market". EVERY. SINGLE. REVIEW. This one bafflingly adds "too much choice having decisions to make on my phone confuses me" just to further drive home the point that he's in a love affair with Apple.
  • Master_Sigma - Wednesday, November 19, 2014 - link

    The author doesn't fellate Apple in this review at all. In fact he spends a lot of time praising its hardware (except for the camera) and overall design. Its only in the software that he feels it needs work and, as a OnePlus One owner, I completely agree with him. The software really does need a lot of polish before it can punch with the flagships. However, given the price ($350 for 64GB of onboard storage is insane) its very easy to overlook the software issues. That, and OnePlus has been very good so far with keeping this phone is updated. The last 2 updates alone fixed alot of issues that earlier reviewers like Marques Brownlee were having.
  • mrex - Wednesday, November 26, 2014 - link

    Polish what? The software is excellent already (44s).
  • Phasenoise - Wednesday, November 19, 2014 - link

    I think you've got blinders on. The review was actually pretty positive and notes while not suitable for direct comparison to high-end smartphones (does not mean Apple), the price is good and the compromises may not bother you.
  • tipoo - Wednesday, November 19, 2014 - link

    Did you just have that in your clipboard to post without reading the review? Apple hardly got any mention, and the review was pretty positive. Pointing out the negatives is a reviewers /job/, so I don't know why you'd knock that part...You know, unless you're fellating Oneplus.

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