Blind Camera Comparison Video: iPhone 12 Pro Max vs. Samsung Galaxy S21 Ultra

Samsung in January debuted its latest flagship smartphone lineup, which includes the Galaxy S21 Ultra, a direct competitor to the iPhone 12 Pro Max that Apple introduced in October. In our latest YouTube video, we pitted the two smartphones against one another for a blind camera comparison.



In the video up above and the photos in this article, we've labeled images with an "A" or a "B," with each letter corresponding to a different smartphone. All of the images are straight from the camera with no editing.

galaxy s21 iphone 12 pro max
The idea is to look at the images and decide which aesthetic you prefer before we unveil which camera is which, so for the full experience, it's worth watching our video, but we'll also share the results at the very bottom of this article.

s21 vs iphone 12 landscape
We've compared several different camera modes like Portrait mode and Night mode, along with the different lens options ranging from ultra wide angle to telephoto. When considering the photos, check out elements like color temperature differences, highlights and whether there are blown out (overly bright) areas, sharpness of the subject in Portrait photos, and for video, stabilization and shakiness.

s21 vs iphone 12 day
Both the ‌iPhone 12 Pro Max‌ and Galaxy S21 Ultra have fantastic camera hardware and are capable of capturing great images in most lighting conditions, so most of the time, choosing a winner just comes down to your personal preferences.

s21 vs iphone 12 landscape 2
Since we're not doing a traditional comparison between these two smartphones, there are a few Galaxy S21 features that are worth highlighting. Samsung used to limit its stylus, the S-Pen, to Note models, but this year, the S-Pen is compatible with the Galaxy S21 Ultra, and it's useful for taking notes, drawing, signing documents, and more.

s21 vs iphone 12 portrait
There's also a reverse wireless charging feature for charging up headphones or another smartphone, and an in-display ultrasonic fingerprint sensor, which is actually something that we might see Apple adopt in the future.

s21 vs iphone 12 night mode
As for the camera, there are four lenses including ultra wide (12MP), wide (108MP w/ laser autofocus), and dual telephoto lenses (both 10MP). Camera functionality is similar to the ‌iPhone 12 Pro Max‌ for the most part, but Samsung does have Space Zoom, which is a 100x digital + optical zoom option. Space Zoom was available last year, but this year it's been improved. The ‌iPhone 12 Pro Max‌ has no equivalent feature and can't zoom in as far.

space zoom 1
The Galaxy S21 Ultra also has a shorter minimal focusing distance, allowing it to be used for close-up macro shots, something the iPhone 12 models aren't able to do.

macro
Coming back to the photo comparison test, if you're wondering which photos are which, there's an answer below the break.



All of the "A" images came from the ‌iPhone 12 Pro Max‌, while all of the "B" images come from the Galaxy S21 Ultra. If you saw our prior comparison between the iPhone 12 Pro Max and Galaxy Note 20, you might have already known the results.

s21 vs iphone 12 portrait 2
Apple's algorithms for the sky are designed to boost the color, trending towards a blue, cool tone during the day that's highly recognizable compared to the Galaxy S21 Ultra. The ‌iPhone 12 Pro Max‌ photos are more vibrant, while the S21 Ultra has a flatter color profile. Neither is quite true to life, with the real color somewhere in the middle.

s21 vs iphone 12 indoor
Clarity and sharpness are similar for both smartphones, and in general, all of the pictures are crisp and clear. Portrait mode photos are more or less the same, but Apple's iPhones have always struggled with certain items like drinking glasses.

s21 vs iphone 12 night mode 2
There are notable differences in Night mode. The S21 Ultra doesn't do well with warm lighting in some situations, so some of these photos have a tint that tends toward being too warm. Video is also similar (everything was captured in 4K at 30fps), with no major differences in quality or stabilization.

s21 vs iphone 12 sky
Which photos did you prefer from the camera test? Were you surprised at the results? Let us know in the comments.

Popular Stories

iphone 17 models

No iPhone 18 Launch This Year, Reports Suggest

Thursday January 1, 2026 8:43 am PST by
Apple is not expected to release a standard iPhone 18 model this year, according to a growing number of reports that suggest the company is planning a significant change to its long-standing annual iPhone launch cycle. Despite the immense success of the iPhone 17 in 2025, the iPhone 18 is not expected to arrive until the spring of 2027, leaving the iPhone 17 in the lineup as the latest...
duolingo ad live activity

Duolingo Used iPhone's Dynamic Island to Display Ads, Violating Apple Design Guidelines

Friday January 2, 2026 1:36 pm PST by
Language learning app Duolingo has apparently been using the iPhone's Live Activity feature to display ads on the Lock Screen and the Dynamic Island, which violates Apple's design guidelines. According to multiple reports on Reddit, the Duolingo app has been displaying an ad for a "Super offer," which is Duolingo's paid subscription option. Apple's guidelines for Live Activity state that...
Clicks Communicator Feature

'Clicks Communicator' Unveiled — Will You Carry This With Your iPhone?

Friday January 2, 2026 6:35 am PST by
The company behind the BlackBerry-like Clicks Keyboard accessory for the iPhone today unveiled a new Android 16 smartphone called the Clicks Communicator. The purpose-built device is designed to be used as a second phone alongside your iPhone, with the intended focus being communication over content consumption. It runs a custom Android launcher that offers a curated selection of messaging...
apple intelligence black

Report: Apple's AI Strategy Could Finally Pay Off in 2026

Tuesday December 30, 2025 9:01 am PST by
Apple's restrained artificial intelligence strategy may pay off in 2026 amid the arrival of a revamped Siri and concerns around the AI market "bubble" bursting, The Information argues. The speculative report notes that Apple has taken a restrained approach with AI innovations compared with peers such as OpenAI, Google, and Meta, which are investing hundreds of billions of dollars in data...
apple fitness 2026 1

Apple Teases 'Something Big' Coming Soon to Apple Fitness+

Tuesday December 30, 2025 2:11 pm PST by
The Apple Fitness+ Instagram account today teased that the service has "big plans" for 2026. In a video, several Apple Fitness+ trainers are shown holding up newspapers with headlines related to Apple Fitness+. What's Apple Fitness+ Planning for the New Year? Something Big is Coming to Apple Fitness+ The Countdown Begins. Apple Fitness+ 2026 is Almost Here 2026 Plans Still Under ...
Mac Pro Feature Blue

What's Happening With the Mac Pro?

Wednesday December 31, 2025 9:59 am PST by
Apple hasn't updated the Mac Pro since 2023, and according to recent rumors, there's no update coming in the near future. In fact, Apple might be finished with the Mac Pro. Bloomberg recently said that the Mac Pro is "on the back burner" and has been "largely written off" by Apple. Apple apparently views the more compact Mac Studio as the ideal high-end pro-level desktop, and it has almost...
macbook air march 2020

Apple Says Final Intel MacBook Air and Apple Watch Series 5 Now 'Vintage'

Wednesday December 31, 2025 8:39 am PST by
Apple today added the final 13-inch MacBook Air powered by Intel processors, the Apple Watch Series 5, and additional products to its vintage products list. The iPhone 11 Pro was also added to the list after the iPhone 11 Pro Max was added back in September. The full list of products added to Apple's vintage and obsolete list today: MacBook Air (Retina, 13-inch, 2020) iPhone 8 Plus 128GB ...
Low Cost MacBook Feature A18 Pro

Low-Price 12.9-Inch MacBook With A18 Pro Chip Reportedly Launching Early This Year

Friday January 2, 2026 9:08 am PST by
Apple plans to introduce a 12.9-inch MacBook in spring 2026, according to TrendForce. In a press release this week, the Taiwanese research firm said this MacBook will be aimed at the entry-level to mid-range market, with "competitive pricing." TrendForce did not share any further details about this MacBook, but the information that it shared lines up with several rumors about a more...

Top Rated Comments

Ron21 Avatar
64 months ago
I picked A for almost all and thought that was going to be the Samsung ?
Score: 21 Votes (Like | Disagree)
thermal Avatar
64 months ago
If they really want to compare two cameras, I wish they'd put them on a tripod and take identical photos with each phone, so we have a true side by side comparison. For example, the playground slide photos are very different side by side.
Score: 13 Votes (Like | Disagree)
Baymowe335 Avatar
64 months ago
Just scrolling through, I mostly prefer A Images except the night mode might be a little too artificially bright.
Score: 12 Votes (Like | Disagree)
The Game 161 Avatar
64 months ago
Apple fanboy comparison. What do you expect?
How can it be fanboy comparison when it’s a blind test? You pick your preference that’s it
Score: 8 Votes (Like | Disagree)
mi7chy Avatar
64 months ago

I picked A for almost all and thought that was going to be the Samsung ?
The rule is, if other cameras are oversaturated it's bad but if iPhone is oversaturated it's great.
Score: 6 Votes (Like | Disagree)
QCassidy352 Avatar
64 months ago
I preferred the "A" images but also thought they might be less accurate in terms of reproducing how the subjects of the photos looked to the naked eye. Having not seen the subjects myself I can't say for sure, but the "A" images look a little more "processed." That said, both cameras produced fantastic shots... can't complain either way.
Score: 5 Votes (Like | Disagree)