Camera - Low Light Evaluation

It’s hard to argue against the fact that over the last 2 years, Apple has largely fallen behind in terms of low-light photography. The advent of computational photography with new dedicated night modes, along with competitor devices which have massively more performant camera hardware, meant that the iPhone XS ended up being one of the least competitive devices in low light conditions. Some developers out there have even tried to address this gap with third-party camera applications which deliver their take on computational photography night mode capture.

Apple seems to have made note of this and the new iPhone 11 series now does address this missing feature. Let’s see how it holds up against the fierce competition:

Click for full image
[ iPhone 11 Pro ] - [ iPhone XS ] - [ iPhone X ]
[ S10+(S) ] - [ S10+(E) ]
[ Pixel 3 ] - [ Mate 30 Pro ]
[ P30 Pro ] - [ Xperia 1 ] - [ G8 ]

Starting off with a low-light, yet still artificially illuminated scenario, we encounter the first aspect of Apple’s new camera: the night mode isn’t a dedicated mode that one can manually select. Rather, it's a mode that gets triggered automatically depending on the ambient light detected by the phone. In this scene, there was too much light available, and as such the phone wasn't able to trigger Night mode.

That isn’t to day that the iPhone falls behind, the main camera is still very much able to produce some excellent results. In such medium light scenarios, the telephoto lens’ wider aperture now allows the camera to actually use the module rather than falling back to the main sensor and cropping the scene, which is what the XS did.

Unfortunately, the wide-angle lens’ results here are just bad and it’s all just blurry. Huawei and Samsung clearly both dominate here in terms of low-light quality, with either better sensors such as the Mate 30 Pro, or making use of Night Mode on the wide-angle unit, something which isn’t available for the iPhone 11.

Click for full image
[ iPhone 11 Pro ] - [ iPhone XS ] - [ iPhone X ]
[ S10+(S) ] - [ S10+(E) ]
[ Pixel 3 ] - [ Mate 30 Pro ]
[ P30 Pro ] - [Xperia 1 ] - [G8 ]

Going to a darker scene, we now finally see Apple’s Night Mode in action. Apple’s non-night mode shot is actually more representative of the actual brightness of the scene at the time, but Night Mode really improves the amount of detail throughout the scene. Apple’s implementation here is superior to Samsung’s and Google’s, as it’s able to retain more detail and has a better handling of the noise. Samsung has the odd situation that the new Night Mode on the Snapdragon variants is inferior in quality to the Exynos based models, making things quite blurry. Huawei’s specialized low light RYYB sensor still is the best low-light camera.

It’s odd to see that Apple’s algorithm doesn’t attempt to bring down the highlights, as such the signs on the left which are still very much blown out and overexposed.

I tried to capture a picture with the Night Mode exposure set to the very maximum 10 seconds as made available in Apple’s camera UI, however the end result was always repeatedly always capped at the exposure the camera automatically selected, even if it did appear as if it’s capturing a 10 second shot. I retested this on the newest iOS 13.2 and things did change, as it was indeed able to capture a very different shot – so it seems the Night Mode behavior on iOS 13.1 is still bugged.

The iPhone’s 11 series' wide-angle module continues to be pretty terrible in low-light.

Click for full image
[ iPhone 11 Pro ] - [ iPhone XS ] - [ iPhone X ]
[ S10+(S) ] - [ S10+(E) ]
[ Pixel 3 ] - [ Mate 30 Pro ]
[ P30 Pro ] - [ Xperia 1 ] - [ G8 ]

Apple’s night mode here continues to impress as it’s able to reproduce an excellent representation of the scene with a lot of detail. Google’s Night Sight is comparable, or even better, in detail, however the colors are too vivid.

Click for full image
[ iPhone 11 Pro ] - [ iPhone XS ] - [ iPhone X ]
[ S10+(S) ] - [ S10+(E) ]
[ Pixel 3 ] - [ Mate 30 Pro ]
[ P30 Pro ] - [ Xperia 1 ] - [ G8 ]

We continue to observe that in more well-lit scenarios that the night mode doesn’t engage. Even without it, the new iPhone 11 is an improvement over the XS.

The wide-angle module remains terrible and frankly I’m a bit puzzled why it does so bad even in a more well-lit scene like this one. The phone gets pretty much embarrassed by all the other devices.

Click for full image
[ iPhone 11 Pro ] - [iPhone XS ] - [iPhone X ]
[ S10+(S) ] - [ S10+(E) ]
[ Pixel 3 ] - [ Mate 30 Pro ]
[ P30 Pro ] - [Xperia 1 ] - [G8 ]

One thing we notice about the new Night Mode is that it’s not really able to bring out details in areas where the sensor doesn’t see anything. For example, in this scene the roof of the abbey remains clipped to black, while other devices such as the S10 or the Pixel are able to bring out the roof’s structure and details. The darker it gets, and as long as there’s some brighter elements to the scene, we’re seemingly hitting dynamic range limitations on Apple’s night mode.

Click for full image
[ iPhone 11 Pro ] - [ iPhone XS ] - [ iPhone X ]
[ S10+(S) ] - [ S10+(E) ]
[ Pixel 3 ] - [ Mate 30 Pro ]
[ P30 Pro ] - [ Xperia 1 ] - [ G8 ]

In more uniformly dark areas, the iPhone is able to extract a ton of light, but in areas where the sensor just isn’t sensitive enough and it’s not able to provide any data for the algorithm to accumulate over time, it leads in some odd looking results such as this extremely pronounced shadow of the play castle.

Click for full image
[ iPhone 11 Pro ] - [ iPhone XS ] - [ iPhone X ]
[ S10+(S) ] - [ S10+(E) ]
[ Pixel 3 ] - [ Mate 30 Pro ]
[ P30 Pro ] - [ Xperia 1 ] - [ G8 ]

Here again, in a very uniformly lit but still extremely dim scene, the iPhone 11 is able to bring out a ton of light and the result here is significantly brighter than how the scene was in reality. The iPhone beats Google and Samsung in terms of detail and only Huawei’s devices remain as the better rivals.

Low Light Conclusion – A Much Needed Feature Added, Wide Angle Lacking

Overall, Apple’s addition of the new night mode very much elevates the camera capture ability of the iPhone 11 series. It was as solemnly needed feature given that almost all other vendors in the industry have embarked on the computational photography train.

Apple’s implementation shines in a few regards: First of all the fact that it gets selected automatically rather than it being a dedicated mode that you have to switch to is a significant plus. as well as a very large practical advantage over other vendor’s camera experiences.

Quality-wise the pictures that the iPhone 11 series is able to produce in low light is top of the line and is challenged only by Huawei’s massive specialized camera sensors in terms of detail that it’s able to capture. There are a few limitations – for example the phone isn’t able to bring out details in areas where the sensor just doesn’t see anything, particularly scenes with brighter objects requiring a wider dynamic range in the capture is where things hit a snag, although details are still excellent even in these scenarios.

The biggest disappointment was the wide-angle camera. Here it’s not only that Apple’s night mode photography isn’t available for this unit, but the module doesn’t even compete against phones without their respective night modes enabled. So the iPhone 11 series is utterly put to shame when they do enable it. I do hope Apple is able to iterate on its processing for this unit as currently it’s just outright terrible and not competitive.

I do have a feeling that we’ll be seeing further updates and improvements from Apple in improving the various aspect of the camera. Already I did notice that iOS13.2 fixes exposures longer than 3 seconds for the night mode, and there’s of course the question of how Deep Fusion behaves in low-light scenarios where the night mode doesn’t kick in.

Camera - More HDR, Indoors, Portrait, Deep Fusion Video Recording & Speaker Evaluation
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  • Zerrohero - Wednesday, October 16, 2019 - link

    Just get the battery replaced at authorized repair after three years or whenever it starts to go bad.

    And as you very well know, the throttling (if it kicks in) can be toggled on/off in the settings.

    I have a two year old iPhone X and the battery capacity is at 91%.
  • michael2k - Wednesday, October 16, 2019 - link

    You're asking that the phone under report it's battery reserve and shut the phone down at 40% battery to preserve battery longevity?

    Because that would be the effect. So instead of a battery that lasts 14 hours for the first year and then 10 hours the second, it would 'shut down' after 11 hours the first year, and 'shut down' after 11 hours the second year, and 'shut down' after 11 hours the third year, before the degradation actually causes the battery life to actually be 10 hours in year four.
  • melgross - Wednesday, October 16, 2019 - link

    Wow! That makes no sense. All phones slow down over time, and all batteries hold less charge. Apple’s are t worse, if anything, they’re better. My Max, from last year still reads 100% on battery health after more than 11 months of fairly heavy daily use. I’d like to see other phones that do better.
  • shompa - Thursday, October 17, 2019 - link

    Look at intel /AMD / Qualcomm. They list a "turbo speed" that is not guaranteed. But customers believe it is. That's why they don't need to downclock stuff because they never need to hit their speeds. Apple is the last vendor having a real CPU speed and holds it. I have had a multitude of Intel CPUs that under-deliver in speed and as a customer you can't do anything. The service centers simply don't understand the problem since they only do a CPID check and says "it works". Take any intel laptop and fire up an H265 encode and watch the CPU speed go down. A CPU labeled 2.9ghz /3.9ghz turbo suddenly is a 2ghz part and you can't do anything about it. At least with Apple: get a good battery and it works.
  • Total Meltdowner - Wednesday, October 16, 2019 - link

    All for the low low price of $1300. Pass.
  • Zerrohero - Wednesday, October 16, 2019 - link

    $999 actually.

    This is a device that you can use for five years, or more, always with the latest software. Just get the battery replaced once.

    Amazing value, as iPhones always are.
  • Total Meltdowner - Thursday, October 17, 2019 - link

    Nice troll brother. But a full loaded iPhone 11 Pro is $1299.

    iPhones are trash.
  • Total Meltdowner - Thursday, October 17, 2019 - link

    Sorry, it's $1450! LOL!

    Almost $1800 with applecare! https://www.apple.com/shop/buy-iphone/iphone-11-pr...

    ahahahahahahha
  • Irish910 - Friday, October 18, 2019 - link

    You can get an iPhone 11 with 128 gigs for $749, which pretty much mops the competition with battery life, CPU, GPU, longevity and value.

    I know your troll self will say something like “BR0 it’s only GoT a 720P scr33n, my 2015 GaLaXy HaS h1gher Res0lution!

    Fact is, most people don’t care about that. That’s why the XR was the most popular phone last year and that trend will continue.

    The pro starts at $999. Stop trolling. This site is for adults only. If you only post your lame hate comments, please go to YouTube. There’s plenty of room for your kind there.

    Shoo shoo now.
  • Quantumz0d - Wednesday, October 16, 2019 - link

    This analysis is great but the Whiteknighting is insane.

    The design the primary aspect of a device, the display itself is notched no matter what calibration it has it's destroying the proper nature of how we perceive through our eyes and mind. Dead pixel zone for $999

    No expandable storage, No Filesystem access - Must use iTunes. This means for every basic work you must rely on your computer and the iCloud, mega ecosystem lockdown.

    No 3.5mm jack. Its really a shame how this company made billions by buying up Beats (Sub par garbage audio) and AirPods ($179 of Sub 320kbps audio with limited life due to Li Ion) and making a dongle business out of an Analog standard and whole industry reeks of this greed by dongles snd their own BT products which are massively inferior in sound snd usage and also wear down the only port it has.

    Sealed battery, Strong adhesive with new 4m depth rating. $600 for back glass repair if no Apple care and they are forcing you to buy because its $300 only and 70USD per repair. More profit for Apple for $100 battery services. Unfortunate that Apple has brick and mortar rest do not but they want to siphon off. Also did author note how iPhone XS got the new battery throttling with latest iOS update ? Yeah bonus package to wreck all that performance, inherent overdrawing of Voltage and planned obsolescence.

    Too much of this price hike and offering measly 64GB base. Next year another $50-100 due to new design or whatever they want to call.

    Desktop performance. I want to see, can this A series chip run an Adobe CS6 or Blender or do a H264 Conversion faster or on par with a desktop chip ? Or play high refresh rate gaming or can it execute x86 instructions with ease and replace my PC with this BGA pile of junk ? (It cannot, I think it's too much of blowing into this hot balloon of Apple for mega limelight) same for 9900K or 3950X they can't be fit in a pocket.

    Finally the corporation of American back, has no backbone when it comes to China. The $$$$ speaks. Censorship and aiding the Orwellian draconian principles for cash is more than the American culture that spawned the company and its people. A big shame.

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