Camera - Low Light Evaluation

Low-light capture improvements is something that Samsung has been very mum about for the Galaxy S10. Fundamentally on the hardware side of things nothing has really improved compared to the Galaxy S9/Note9. So in practise, any difference we would be seeing should be solely based on the processing improvements of the Galaxy S10.

Click for full image
[ Galaxy S10+ Snapdragon ] - [ Galaxy S10+ Exynos ]
[ Galaxy Note9 (E) ] - [ Galaxy S9+ (S) ] - [ Galaxy S8 ]
[ iPhone XS ] - [ iPhone X [ LG V40 ] - [ OnePlus 6T ]
[ Pixel 3 ] - [ View20 ] - [ Mate 20Pro ]

In the first shot, we’re seeing again very different results between the Snapdragon and Exynos, but in a twist compared to the daylight shots, this time around it’s an advantage on the side of the Exynos model. Here the latter models is able to bring out a lot more shadows in the scene and is significantly sharper than the Snapdragon variant. The Snapdragon does a bit better on the bright highlights of the signage, however I don’t think this was worth it as it gives up too much in other parts of the shot.

I feel as if the Snapdragon has quite a bit of sharpening going on, which makes very little sense to use in a scenario like this.

The Galaxy S10’s are both beat by the Mate 20 Pro’s large sensor which just has much better native dynamic range, retaining more texture details on the gas station floor and roof.

Using the wide-angle lens in such a scenario doesn’t result in very good picture. The Snapdragon achieves better dynamic range and able to show the signage correctly without overblowing it, however the Exynos beats it in terms of detail. Noise on the latter is a lore more coarse and pronounced which can result in some ugly regions on even surfaces.

Click for full image
[ Galaxy S10+ Snapdragon ] - [ Galaxy S10+ Exynos ]
[ Galaxy Note9 (E) ] - [ Galaxy S9+ (S) ] - [ Galaxy S8 ]
[ iPhone XS ] - [ iPhone X ] - [ LG V40 ] - [ OnePlus 6T ]
[ Pixel 3 ] - [ View20 ] - [ Mate 20Pro ]

Big advantages in sharpness on the bright parts of the picture for the Snapdragon with stronger contrast for this phone. The Exynos doesn’t do well on the bright parts, blurring them, but on the other hand it has better details in the shadows than the Snapdrgon, with overall less pronounced light noise.

In terms of light capture, the Mate 20 Pro is far ahead and Night Sight on the Pixel 3 also sweeps the floor with the competition.

Click for full image
[ Galaxy S10+ Snapdragon ] - [ Galaxy S10+ Exynos ]
[ Galaxy Note9 (E) ] - [ Galaxy S9+ (S) ] - [ Galaxy S8 ]
[ iPhone XS ] - [ iPhone X ] - [ LG V40 ] - [ OnePlus 6T ]
[ Pixel 3 ] - [ View20 ] - [ Mate 20Pro ]

The Snapdragon here is heavier processed with darker shadows and noise reduction, however this makes little sense in a low-light show and the Exynos is more natural with better shadow detail even if it has more natural sensor noise.

Although Samsung at least beats the newest iPhones, it’s no match for Huawei and the Pixel’s Night sight.

Click for full image
[ Galaxy S10+ Snapdragon ] - [ Galaxy S10+ Exynos ]
[ Galaxy Note9 (E) ] - [ Galaxy S9+ (S) ] - [ Galaxy S8 ]
[ iPhone XS ] - [ iPhone X ] - [ LG V40 ] - [ OnePlus 6T ]
[ Pixel 3 ] - [ View20 ] - [ Mate 20Pro ]

Both S10 shots were at the same exposure and ISO levels, but with very different results. This time around the Exynos does better on the highlights, but loses out in terms of noise and detail in the arker parts of the shot. The Mate 20 Pro and Pixel 3 Night Sight are again in leagues of their own.

Click for full image
[ Galaxy S10+ Snapdragon ] - [ Galaxy S10+ Exynos ]
[ Galaxy Note9 (E) ] - [ Galaxy S9+ (S) ] - [ Galaxy S8 ]
[ iPhone XS ] - [ iPhone X ] - [ LG V40 ] - [ OnePlus 6T ]
[ Pixel 3 ] - [ View20 ] - [ Mate 20Pro ]

In the last generic low light shot we see the Snapdragon again favour evening out highlights and sacrificing shadows. The Exynos does the opposite with more blown out highlights but with better shadow detail retention in the foreground.

On the wide angle, the Exynos produces a much more useable shot even though the noise is quite terrible.

Click for full image
[ Galaxy S10+ Snapdragon ] - [ Galaxy S10+ Exynos ]
[ Galaxy Note9 (E) ] - [ Galaxy S9+ (S) ] - [ Galaxy S8 ]
[ iPhone XS ] - [ iPhone X ] - [ LG V40 ]
[ OnePlus 6T ] - [ Pixel 3 ]
[ View20 ] - [ Mate 20Pro ]

Going into extreme low light scenarios, we’re venturing into shots that usually in the past we didn’t expect phones to be able to capture.

This is the first scene in which Samsung’s new Bright Night mode triggers. The new extreme ultra low light mode functions similarly to Huawei’s Night mode or Google’s Night sight, although the results here aren’t quite the same. The result here heavily favour the Snapdragon chip as it’s able to produce much less noise. It’s not competing with Huawei or Google, however it is able to showcase a result that is much better than some other traditional shooters.

Click for full image
[ Galaxy S10+ Snapdragon ] - [ Galaxy S10+ Exynos ]
[ Galaxy Note9 (E) ] - [ Galaxy S9+ (S) ] - [ Galaxy S8 ]
[ iPhone XS ] - [ iPhone X ] - [ LG V40 ] - [ OnePlus 6T ]
[ Pixel 3 ] - [ View20 ] - [ Mate 20Pro ]

A second example of the new Bright Night mode, we again see that it does help the S10 over its auto mode and it lands the phone in third place after Huawei’s flagship and Google’s Night Sight.

Low-light Conclusion

Overall, the low-light capture ability of the Galaxy S10 isn’t very exciting. Fundamentally Samsung needed to innovate more in this regard and I would have wanted to see some more innovation to the likes of Huawei and Google.

Low-light is again a scenario where the Snapdragon and Exynos variants of the S10 differ quite a bit. The latter tends to produce more natural noise in most shots and retains more shadow detail, while the Snapdragon does better in brighter parts. Overall, I’d say it’s a toss-up between the two and it’ll depend on the given scene.

Camera - Daylight Evaluation: Dynamic Range For Snapdragon Video Recording & Speaker Evaluation
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  • philehidiot - Friday, May 10, 2019 - link

    My S8 has quite a bit of bloat. Some of it very, very useful, some just plain annoying and some that I can see has a use but not for me. It's generally fairly simple to disable any you don't want (bixby). I do wish that they'd offer us the choice of removing the unwanted crap without resorting to semi-technical geekery. At least Samsung bloat is generally fairly well made and not buggy. Just imagine if it was Microsoft bloat.... That would be a phone killer.
  • Long live Galaxy Note 9 - Tuesday, November 16, 2021 - link

    Lol that's a bummer
  • sonny73n - Saturday, March 30, 2019 - link

    He may not be offended but I AM. Every time a customer brings a Samsung phone to my shop for repair, I get offended. Like wtf is this trash doing in my store? But I have to calm myself down and explain to the customer how sorry that pos is and patiently trying to figure out the problem. In the end I always suggest that they get rid of the phone and get another - any other brand except Apple.

    I’ve seen many broken phones but the most were Samsung’s. Can’t receive calls or text from certain phones, frozen, virus, acting strange, crapwiz... you name it.

    Btw this phone looks ugly. Is protruding camera still a design?
  • SaolDan - Saturday, March 30, 2019 - link

    Preach it!!!
  • shompa - Saturday, March 30, 2019 - link

    please explain how you get a virus on a Linux/unix system..
  • tinted - Saturday, March 30, 2019 - link

    Linux/unix systems are not immune to viruses. They are just not that common but Android is different because of its popularity. Just search "Android virus" in google and you will get your answer. Thankfully with new google play protect in newer versions of android it is not that much of a problem.
  • close - Sunday, March 31, 2019 - link

    @shompa - "please explain how you get a virus on a Linux/unix system.."

    You must be coming from some alternative timeline where either becoming nitpicky about the meaning or preaching decade old myths is cool.

    Android is well on it's way to becoming the biggest malware target known to man, probably surpassing Windows. There, welcome to 2019. Wonder how you managed to stumble on to this site though...
  • Notmyusualid - Sunday, April 21, 2019 - link

    +1
  • Vermite - Sunday, May 19, 2019 - link

    Wonder how someone like you is even allowed on this site.
  • Richard_cranium - Saturday, March 30, 2019 - link

    Stfu you unemployed bum. You're not fooling anyone with that "I have a job and I work on phones" bs. The only thing you have worked on is pushing buttons on your microwave to warm more hot pockets you lazy fat bloody tampon.

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