Robert Triggs / Android Authority
If there’s one factor I should have in my smartphone digital camera, it’s a sturdy long-distance zoom that brings me nearer to the motion. As we speak’s greatest Android telephones provide a variety of zoom choices, with completely different zoom ranges, lens apertures, and sensor sizes contributing to some reasonably completely different capabilities. Simply because it has a 5x periscope digital camera doesn’t imply they’re all the identical.
To check what this implies for precise pictures, I’ve grabbed the Pixel 9 Professional, Galaxy S25 Extremely, OPPO Discover X8 Professional, and Xiaomi 15 Extremely to showcase the variations these sensor specs could make. The latter has an enormous variety of megapixels to work with, whereas the Discover X8 Professional has the longest optical zoom. Flagships from Google and Samsung sit someplace in between.
Right here’s a fast rundown of how every of those telephones’ longest-range zoom choices evaluate.
Periscope Zoom | Pixel 9 Professional XL | Galaxy S25 Extremely | Discover X8 Professional | Xiaomi 15 Extremely |
---|---|---|---|---|
Periscope Zoom
Aperture |
Pixel 9 Professional XL
f/2.8 |
Galaxy S25 Extremely
f/3.4 |
Discover X8 Professional
f/4.3 |
Xiaomi 15 Extremely
f/2.6 |
Periscope Zoom
Sensor Measurement |
Pixel 9 Professional XL
1 / 2.55 |
Galaxy S25 Extremely
1 / 2.52 |
Discover X8 Professional
1 / 2.51 |
Xiaomi 15 Extremely
1 / 1.4 |
Periscope Zoom
Megapixels |
Pixel 9 Professional XL
48MP |
Galaxy S25 Extremely
50MP |
Discover X8 Professional
50MP |
Xiaomi 15 Extremely
200MP |
Periscope Zoom
Focal Size |
Pixel 9 Professional XL
113mm |
Galaxy S25 Extremely
111mm |
Discover X8 Professional
135mm |
Xiaomi 15 Extremely
100mm |
Periscope Zoom
Zoom issue |
Pixel 9 Professional XL
5x |
Galaxy S25 Extremely
5x |
Discover X8 Professional
6x |
Xiaomi 15 Extremely
4.3x |
On paper, the Xiaomi 15 Extremely seems to have a big benefit when it comes to key specs. It has by far the most important sensor (albeit cut up amongst a better variety of smaller pixels) and the widest aperture of the bunch. The opposite three have fairly equally sized picture sensors, however the Discover X8 Professional has the narrowest aperture, probably making it the weakest of the group. Maybe its 6x zoom issue can bridge that hole at lengthy vary?
However we’ll let the photographs do the speaking. For in the present day’s take a look at, we’re eyeballing the positive particulars through 100% crops to actually assist separate the nice from the perfect.
A “modest” 10x zoom
Our first semi-macro shot in vivid out of doors lighting shouldn’t stress these cameras an excessive amount of, but it surely does already reveal a number of limitations of pushing these lenses out to 10x. First, word the Galaxy S25 Extremely has a slight halo across the flower’s edge, hinting at both poor lens aberration or multi-frame processing that isn’t stitching collectively fairly proper. The digital camera’s particulars already look a bit splotchy right here as nicely, and there’s some slight noise seen within the transitions between mild and darkish. The Pixel 9 Professional XL additionally reveals a small quantity of noise on the darker components of our crop, doubtless the place the telephone’s HDR algorithm has brightened the shadows, which additionally explains the shortage of distinction. Nevertheless, there’s nothing too untoward right here.
OPPO’s end result just isn’t nice on shut inspection. There’s clearly some denoise occurring even in these well-lit situations, which causes the grass and the pot dude and plant bristles to be over clean. The telephone does an excellent job of offering vivid colour saturation and distinction, although, one thing I can’t say for Google or Samsung, however its white steadiness isn’t spot on. However something the OPPO does nicely, Xiaomi does higher. In truth, it’s the one telephone to precisely seize the positive bristles on the middle blade of grass and plant stems. There’s no discernable noise within the darker elements of the scene both, and there’s no apparent oversharpening. You must look carefully, however that is hands-down one of the best picture of the 4.
Take their 10x zoom capabilities to seize extra distant particulars with trickier mild and shadow, and the variations turn into way more evident. The tiny sensor of the Galaxy S25 Extremely, specifically, struggles to extract a lot element from the scene under and in addition reveals extreme edge aberration. The Pixel 9 Professional performs higher when it comes to element, but it surely’s nonetheless not precisely crisp, significantly within the distant bushes, and there’s one other notable lack of dynamic vary.
The OPPO Discover X8 Professional performs fairly nicely right here, with strong dynamic vary regardless of the restricted aperture. It additionally captures way more positive element than the Galaxy and even the Pixel. Nevertheless, there’s a heavier reliance on sharpening right here, which produces some artifacts alongside the rooftop tiles. This leaves the Xiaomi 15 Extremely because the clear winner in my estimation; particulars are sturdy throughout all elements of the scene, a superb stage of distinction and colour retention, and there’s no actual signal of processing. Once more, it’s a bit underexposed, however that makes it all of the extra spectacular that there’s such a powerful stage of element on provide. The truth that it comes out on high, given the 4.3x optical zoom stage, is equally stunning. Nevertheless, the telephone is nearly definitely pulling 50MP straight from the sensor for an 8.6x “optical” crop reasonably than counting on digital upscaling, identical to Google does for its 10x photographs.
Let’s flip the lights down a bit to see how the telephones carry out with much less mild, however definitely not something approaching darkness. As we count on, the Discover X8 Professional’s mixture of a small aperture and sensor produces fairly doubtful outcomes right here, and the telephone is closely reliant on sharpening and multi-frame processing to make the textual content barely legible. It’s not an incredible look. That mentioned, the Pixel 9 Professional XL solely seems marginally higher; its faults fall on the opposite facet of the noise downside. There’s a excessive stage of noise and grain, which makes a lot of the smaller textual content simply as illegible because the over-processed end result from the OPPO. Even Google’s mighty algorithms can’t make up for the sheer shortfall in mild right here.
Samsung’s outcomes are noisy, too, however the distribution is way more even, leading to a extra film-grain look than pure digital noise. The textual content isn’t way more legible than the Pixel’s, however the Galaxy S25 Extremely has redeemed itself after the out of doors image. Once more, the Xiaomi 15 Extremely comes out on high because of that bigger sensor and vast aperture. It’s not completely clear, however a lot of the textual content is legible, there’s minimal noise, and definitely no indicators of aggressive sharpening or denoise. That’s three for 3 for Xiaomi, however what about at extra prolonged vary?
True lengthy distance
I took our 4 telephones out all the way in which to 30x to see simply how far these reasonably quick optical codecs can stretch, and, as you may count on, the outcomes aren’t nice. Why smartphones nonetheless try to market large zoom distances stays misplaced on me.
Our first 30x shot seems solely at element with out pushing the telephones with an excessive amount of distinction between mild and shadow, however the Pixel 9 Professional XL nonetheless actually struggles. The smaller textual content within the shot under is totally illegible, and the remainder of the small print are actually fairly sof. The Xiaomi 15 Extremely is barely a bit higher right here when it comes to studying the textual content, however the particulars of the remainder of the scene are additionally very delicate. Nevertheless’s the one telephone to precisely present the embossing on the phrase “HOUSE.”
Surprisingly, the OPPO Discover X8 Professional and Samsung Galaxy S25 Extremely are one of the best two at selecting out the textual content right here. OPPO’s extra aggressive sharpening cross works out nicely, capturing the perimeters of the signal nicely sufficient and including some additional refinement to the stone edges. The textual content continues to be a bit wonky-looking although. The Galaxy S25 Extremely’s textual content can also be very legible, however its presentation is in any other case overly delicate and, once more, considerably washed out. I’m certain you may see that the black paint of the gate is much too vivid, whereas the white of the signal can also be barely clipped, once more showcasing the zoom digital camera’s restricted dynamic vary.
Let’s flip again to our higher-dynamic vary shot of the church to actually push these cameras. As earlier than, the Google Pixel 9 Professional XL and Samsung Galaxy S25 Extremely are the softest and most washed out, even in vivid out of doors lighting. Samsung’s lack of edge sharpness rears its ugly head once more, however detail-wise, there’s not loads to inform it other than the Pixel. Each are dangerous on shut inspection, however the XL is maybe marginally higher.
OPPO’s result’s higher, however not by a lot. Its heavy reliance on software program processing fingers in further particulars, however the end result seems extra cartoonish and virtually flat than real looking when peering at our 100% crop. Nonetheless, the result’s an image with a lot better-defined edges and minor particulars than the Pixel or Galaxy, which provides the telephone the nudge. Xiaomi’s result’s higher nonetheless, with a extra pure look to particulars, strong colours, and never an excessive amount of distortion. Once more, sharpening and denoise are saved to a minimal.
The Xiaomi 15 Extremely isn’t flawless right here, although. There’s clearly some multi-frame processing at play, which leads to elements of the picture containing extra element than others, as you may see throughout the church and within the tree branches. Nonetheless, you’ll solely discover this when zooming in, and its 30x result’s extra naturally sharp than the opposite three.
And the winner is…

Robert Triggs / Android Authority
Undoubtedly, the Xiaomi 15 Extremely is one of the best of our 4 telephones at long-range zoom. It produces essentially the most constant ends in vivid and dim lighting and captures essentially the most vivid element when working at excessive ranges. It’s not a hands-down win in each shot I took; quite a lot of its outcomes come out under-exposed, but it surely’s by far one of the best at producing long-range pictures you may truly need to share. Given its sturdy on-paper specs, it’s no shock to declare this handset the winner, however the telephone’s 30x capabilities are fairly spectacular from a modest 4.3x lens.
Which telephone takes one of the best long-range pictures?
7 votes
The OPPO Discover X8 Professional can also be higher than anticipated, no less than in good lighting situations. Why does the OPPO Discover X8 Professional appear to carry out higher at lengthy distances than the Galaxy S25 Extremely and Pixel 9 Professional, regardless of its seemingly inferior aperture? Effectively, a wider aperture may assure extra mild, which explains the OPPO’s weak point in low mild, but it surely doesn’t essentially lead to extra resolvable element. A digital camera’s actual resolvable decision is dependent upon aberration and diffraction attributable to the lens aperture, which may trigger the sunshine to unfold out over a wider space than a single pixel. This unfold known as an Ethereal disk, and the precise resolvable decision of a digital camera is named its Angular decision or “Rayleigh criterion.” One of many drawbacks of a wider aperture is that it typically ends in extra diffraction and, due to this fact, a bigger ethereal disk and decrease precise resolvable decision. Knowledgable photographers will typically step down their lens’ aperture a bit when aiming for the sharpest attainable particulars.
The Xiaomi 15 Extremely proves that digital camera {hardware} nonetheless issues as a lot as software program.
That is the rationale why the business’s 200MP cameras hardly ever truly seize vastly extra element than their 50MP and even 12MP opponents, and it would clarify why the Discover X8 Professional’s digital camera captures extra element in good lighting situations than the Galaxy S25 Extremely and Pixel 9 Professional XL. Plus, OPPO seems to depend on aggressive multi-frame processing to infuse additional element into photographs on the expense of a extra processed look.
I’m torn between whether or not the Google Pixel 9 Professional XL or Samsung Galaxy S25 Extremely is the worst of the group. Samsung’s noticeable fringing and aberration are clearly fairly dangerous, however the Pixel performs fairly poorly in low mild. Nevertheless, Samsung’s lack of element at 10x seals its destiny as in the present day’s loser.
Now, long-range zoom isn’t every thing. Should you’re primarily taking footage of associates, household, and pets, then a zoom lens with a focal size someplace within the area of 70mm is right, which is usually round 3x on most smartphones. Plus, you’ll need a strong important digital camera to suit extra in. Fortunately, the Discover X8 Professional, Xiaomi 15 Extremely, and Galaxy S25 Extremely have you ever coated right here as nicely.

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