Discover the Apple iPhone 18 Pro exceptional camera performance with a score of 172, featuring improved dynamic range, stabilization, and variable aperture.

208 points•luu•11 days ago•182 comments•

182 comments

matja10 days ago
I'm surprised that in no reviews of the iPhone 18 camera there is mention of the bad quality bokeh, it has heavy ring shapes that looks like what you'd get from a cheap catadioptric lens.

Edit: e.g. the tree in one of the images in the page: https://www.dxomark.com/wp-content/uploads/2026/09/PoleHDR_D...

dofm10 days ago
That is from the normal (24mm) camera slightly stopped down (f/1.8), judging by the EXIF.

Odd bokeh was one of the risks of adding a mechanical aperture, and bokeh is very often weirdest at the first or second down from open.

I would hope that the telephoto lens does not show this so severely (because it has a fixed round aperture) but all mobile phone lenses in my experience have had a tendency towards a sort of concentric-ringed, quasi-soap-bubble bokeh; it's a common part of the challenge of really tiny optics (that you either like or dislike). (The iPhone X was really distinctive in this regard). So it's not too surprising to see the aperture do this on top of that.

As a general rule you don't see it in average images, but I guess sensors are now high-enough resolution that it's becoming more obvious, and the blades of a mechanical aperture might make it quite noticeable in some situations.

CarVac10 days ago
Polygonal aperture openings are not the cause of soap-bubble bokeh, it's the cause of polygonal stopped-down bokeh.

Heavily ringed bokeh just comes from the optics.

gyomu10 days ago
> Odd bokeh was one of the risks of adding a mechanical aperture, and bokeh is very often weirdest at the first or second down from open.

Why? Where can I read/learn more about this?

formerly_proven10 days ago
Soap bubble bokeh comes from overcorrected SA. Onion rings and related brightness anomalies/unevenness in bokeh are mostly the result of molded aspheric lenses. Stopping slightly down has not significantly impacted bokeh (apart from apodized lenses) since rounded aperture blades have been invented about fifty years ago.
bookofjoe10 days ago
An aside re: telephoto lens: Duo doesn't have one! It creates the effect of a 2x lens by enlarging the unmagnified image.
wodenokoto10 days ago
I’m having a very hard time telling the blur of the trees apart between the iPhone 18 picture and the iPhone 17 picture of the same subject also posted in the article available here: https://www.dxomark.com/wp-content/uploads/2026/09/PoleHDR_D...
freetime210 days ago
> I'm surprised that in no reviews of the iPhone 18 camera there is mention of the bad quality bokeh

PetaPixel reviewed the bokeh, and called it "meh" and "not very nice". [1]

A lot of the iPhone reviews are very rushed in order to have a review ready by the time the embargo is lifted. I think the PetaPixel review is quite thorough given the limited amount of time they had to actually use it.

[1] https://youtu.be/XYH9RPdRfGs?si=gypqOkTU6dOOv19d&t=1714

robotmay10 days ago
Ooh that's fun bokeh, it's like the doughnut bokeh from a mirror lens. Combined with the various computational tweaks made to the images that's a pretty bizarre effect, looks like micro motion blur at a distance and properly weird when zoomed in.
mannyv10 days ago
Only professionals and enthusiasts care about bokeh. And I say that as someone that shoots my 50mm 1.2 wide open.

Previously the blur on iPhone was all software, apparently. I've set mine to do wide open with no bokeh, and i'll put it in after.

But to be honest, the iPhone is the camera I have on me, so the limits are acceptable. Can I force focus it? No. Can I get the glow? No. But iPhone + zoom + crop is better in some ways than my 50mm 1.2 with bokeh.

qmr10 days ago
That assertion is not true at all and your comment overall just reeks of Apple apologism.

The average user may not understand the technical details of bokeh but they will certainly have an opinion on what is pleasing to the eye.

criddell10 days ago
Don’t forget that bokeh doesn’t mean “blur”. Bokeh is about the quality of light in the blur.

You can’t have bokeh without blur but you can have blur without bokeh.

josephg10 days ago
> But iPhone + zoom + crop is better in some ways than my 50mm 1.2 with bokeh.

Well, yeah. f1.2 is a nice gimmick but opening up so wide rarely translates into better photos. Don't get me wrong - you can get some beautiful portraits with that lens. But in practice, my 24-70 f2.8 zoom lens gets way more use than a 50mm prime.

There's a reason high end phones have multiple cameras on them. It's because not every photo wants to be taken at the same focal length.

I'd much rather a mirrorless camera with a 24-70 than an iphone. A mirrorless camera with just a 50mm prime will take some beautiful photos. And some photos you won't be able to capture at all.

ValentineC10 days ago
> Only professionals and enthusiasts care about bokeh.

I mean, consumers would probably just know it as "nice and pleasing blurred background", versus "this blurred background isn't as nice".

nomel10 days ago
> Can I force focus it?

Yes. There are many camera apps with manual focus. Just not the default app.

rickdeckard10 days ago
Always worth to note:

DXOMARK sells test equipment and consulting services for (among others) camera tuning.

Naturally, they won't attack the image quality of a customer who purchased their test equipment and/or consulting service (usually not publicly known who did that), so they often tone down some of their statements when they review a device (and shift the attention to other areas).

Always interesting to check out the scores of DXOMARK competitors in parallel, e.g. VCX[0] which strives for an objective scoring scheme (but didn't test the device yet, indicating that they at least didn't have an early sample)

[0] https://vcx-forum.org/score/phonecam-2025

akd9 days ago
I don't know about smartphone sensors, but the DXOMARK sensor ratings for full-frame digital cameras largely mirror my own experience with them, so at least there they seem to be a fair judge.
velcrovan10 days ago
Someone should assemble a chain of iPhone camera review comparison images published over the years, 18 → 17, 17 → 16, 16 → 15 etc. showing how each year's new phone being so much better than the previous year's somehow becomes perceivably bad next to the next year's phone.
Doohickey-d10 days ago
Youtuber Marques Brownlee did this (as a short). It's actually not so noticeable, it's only once you get to the very oldest phones that it's visibly worse.

the difference will be in things like low-light, telephoto lenses, video capability, HDR, and lots of other things that don't show up in most photos (including that one)

https://www.youtube.com/watch?v=jru9Gsz3kJY

josephg10 days ago
It'd be much better if this test was done in low light. The tiny sensors in iphones work fine when there's plenty of light around. The real test is how well they do when the you aren't sitting in the sun.
rrr_oh_man10 days ago
Only iPhone 4 sticks out, 1 through 17 are all fine.
ksec9 days ago
And it sort of reach a plateau where for normal consumer it doesn't matter much other than zoom. Which is important to a certain extend.

I wish there is some tech in the pipeline, that in the next 5 - 10 years we could get decent pictures quality without the huge bump.

butlike8 days ago
The iPhone 1 doesn't look THAT bad to me. Also I wonder if its worth 13.6 thousand ($13,600) in phone upgrades over the years?
thewebguyd9 days ago
I'd suspect the average person won't notice much difference (on the main lens) until about iPhone 11 or older, with still photos. Computational image processing does a TON of heavy lifting with these tiny sensors.

With video OTOH, the improvements are much more noticeable. I also suspect that is why Apple focuses so much on video as its a harder problem to solve and so much easier to differentiate your hardware from competitors.

Krasnol10 days ago
Could you provide at least one review to support that claim?
eviks10 days ago
> someone should assemble
classified10 days ago
Did you miss your parent comment's sarcasm?
gyomu10 days ago
> "DXOMARK’s objective measurements and perceptual analyses"

Where are the measurements? All I see are vague generalities like "well-rendered images with improved contrast and natural-looking skin tones". I guess those are the "perceptual analyses"? Is there a "See full measurements" button I'm missing? How do they come up with numbers like "157 Portrait", "172 Outdoors"?

opello10 days ago
I was wondering about that too, it seems like it's partly in this test report:

https://www.dxomark.com/wp-content/uploads/2025/06/AppleiPho...

and then more context, especially for the less objective categories, in this test protocol description:

https://www.dxomark.com/smartphone-camera-image-quality-test...

It was a little annoying to find (About Us > How We Test) but not awful I suppose.

Melatonic10 days ago
For mobile devices they unfortunately do a much less technical analysis compared to "real" cameras and lenses. Or they just don't publish those parts. It's really unfortunate
j16sdiz10 days ago
DXOMARK sells test equipment, technical report and consulting service.

I am quite sure they have those analysis behind a paywall.

azatom11 days ago
Where is a comparing site where the exact same subject and lightening used? Why https://www.gsmarena.com/piccmp.php3 stopped it? I can only find these "trust me" reviews.
kenferry10 days ago
This article is doing comparisons with the same subjects and lighting…
azatom10 days ago
No.

The site IS the one calculated score and calming marketing. I am not sure what you are referring:

- the studio photos are not provided

- those seemingly same images have slightly different angle what is actually a huge difference, AND only for 2-3 phones, not for all

PS: e.g. different clouds on the portrait example: huge dynamic difference

xuhu10 days ago
James Hetfield used to do a lot of portraits with lightning, what with the band logo and all: https://fineartamerica.com/featured/james-hetfield-ride-the-...

But recently he seems to prefer fire or stadium audiences in the background.

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