The Galaxy S26 Ultra is the first flagship in years to ship with a genuinely new display idea: a panel that can hide what you are reading from the person sitting next to you, with no plastic filter stuck on the glass. This review covers what that Privacy Display actually does, how the brighter f/1.4 main camera and faster 60W charging change day-to-day use, and where the $1,299 price starts to look hard to justify. If you are deciding between this, last year's S25 Ultra, or a rival with a much bigger battery, you will have an answer by the end.
Verdict: The S26 Ultra is a polished, well-rounded flagship with one feature nobody else offers. Privacy Display works as advertised, the S Pen is still unique, and seven years of updates make the price easier to swallow. But the 5,000mAh battery, IP68 rating and 8-bit panel are behind the best of the competition, and most of the camera changes are subtle. Score: 4 out of 5.
Pros
- Privacy Display is effective, hardware-based and independently verified
- Thinner and lighter than the S25 Ultra, with the same 6.9-inch screen
- 60W charging is the fastest ever on a Galaxy S
- Brighter f/1.4 main camera and f/2.9 5x telephoto
- S Pen included, seven years of software updates
Cons
- 5,000mAh battery when rivals ship 6,000mAh and more
- Display lacks 10-bit color, high-frequency PWM dimming and Dolby Vision
- IP68 only, while several competitors offer IP69
- Camera hardware is a modest step, not a leap
- Sustained performance throttles under long loads
Price, models and what you get for $1,299
Samsung announced the S26 series on February 25, 2026 at Galaxy Unpacked in San Francisco, and the phones went on sale on March 11. As of March 2026, US pricing starts at $1,299.99 for the base model.
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| Configuration | RAM | US price (March 2026) |
|---|---|---|
| 256GB | 12GB | $1,299.99 |
| 512GB | 12GB | $1,499.99 |
| 1TB | 16GB | $1,799.99 |
The S Pen is still in the box and still docks in its own silo. The phone ships with Android 16 and One UI 8.5.
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| Spec | Galaxy S26 Ultra |
|---|---|
| Display | 6.9-inch Dynamic AMOLED 2X, 3120 x 1440, 120Hz, 2,600 nits peak |
| Chip | Snapdragon 8 Elite Gen 5 for Galaxy |
| RAM / storage | 12GB or 16GB, 256GB to 1TB (UFS 4.0) |
| Rear cameras | 200MP f/1.4 main, 50MP ultrawide, 10MP 3x, 50MP 5x periscope |
| Front camera | 12MP |
| Battery | 5,000mAh, 60W wired, 25W wireless (Qi2, no built-in magnets), 4.5W reverse wireless |
| Build | 163.6 x 78.1 x 7.9mm, 214g, Gorilla Armor 2, IP68 |
| Software | Android 16, One UI 8.5, updates to 2033 |
Design and the 6.9-inch Dynamic AMOLED 2X display
Samsung has trimmed the Ultra to 7.9mm and 214g, and the corners are a touch more rounded than before. On the spec sheet the difference from the S25 Ultra is small but welcome: this is still a big, flat slab, but it is thinner and lighter than the S25 Ultra. Gorilla Armor 2 on the front keeps the anti-reflective coating that makes Samsung's Ultra screens so readable outdoors.
The 6.9-inch panel runs at 3120 x 1440 with a 120Hz adaptive refresh rate and a quoted 2,600-nit peak; GSMArena's lab measured 2,800 nits on a small window in auto mode. It looks superb head-on. The criticism from display specialists is about what is missing underneath. GSMArena's lab tests confirm the panel is 8-bit with frame-rate-control dithering rather than true 10-bit, has no high-frequency PWM dimming option, and supports HDR10+ but not Dolby Vision, at a time when rivals such as the OnePlus 15 have moved to 10-bit panels. Android Central's microscope testing found the dithering well handled in practice, but if you are sensitive to flicker, that is worth trying in a store first.
Privacy Display: how Flex Magic Pixel works and how well it hides your screen
This is the reason to read this review. Instead of a filter, Samsung Display built a panel it calls Flex Magic Pixel, which combines two pixel types. As SamMobile's explainer describes it, the Narrow pixels emit light mostly straight ahead and stay fully active, while the Wide pixels, which spread light to the sides, are dropped to a minimal level when Privacy Display is on. To you, the screen looks the same. To anyone at an angle, it goes dark.
The numbers back that up. Independent testing by UL Solutions measured 3.5% of head-on brightness at 45 degrees and 0.9% or less at 60 degrees with the feature enabled. A conventional phone display retains roughly 40% at side angles. In practice, a passenger in the next seat sees a dim gray rectangle rather than your banking app.
Setup is quick. Samsung's support page walks through it: long-press the Privacy display tile in the Quick Panel, or go to Settings > Display > Privacy Display. From there you can:
- Choose specific apps that trigger it automatically, such as banking or messaging
- Turn it on whenever you enter a PIN, pattern or password
- Apply it only to notification pop-ups while the rest of the screen stays normal
- Enable Maximum privacy protection, which narrows the angle further and dims the screen
Two caveats. Samsung itself notes that in bright outdoor light the screen can look darker with the feature on, and that Maximum privacy protection may slightly blur the image or shift colors. And Tom's Guide has collected reports from early owners of headaches, eye strain and fuzzy text, some of whom say the symptoms persist with Privacy Display switched off; how widespread the problem is remains unclear, and most owners report nothing of the sort. This review is desk research over Samsung's spec sheet and the reviews cited here, so that is another reason to see the phone in person before you commit.
Cameras: 200MP main at f/1.4, 50MP 5x telephoto and the ultrawide
The camera array keeps the same four-lens layout but two of the lenses let in more light. GSMArena's camera review lists the hardware as:
- Main: 200MP ISOCELL HP2, 1/1.3-inch, 23mm, f/1.4 with OIS (the S25 Ultra was f/1.7)
- Ultrawide: 50MP ISOCELL JN3, 13mm, f/1.9
- 3x telephoto: 10MP, 69mm, f/2.4
- 5x periscope: 50MP Sony IMX854, 115mm, f/2.9 (was f/3.4)
- Front: 12MP, 23mm, f/2.2, slightly wider than last year
A wider aperture means more light per shot, which shows up as shorter exposures at night and a noticeably shallower depth of field on close-up subjects. GSMArena found texture retention marginally better in some scenes but describes the changes overall as subtle tweaks rather than a meaningful upgrade over the S25 Ultra. One regression is real: the minimum focus distance of the 5x telephoto has roughly doubled to about 52cm, so the tele-macro tricks people enjoyed on the S25 Ultra are gone.
Video gets the more interesting additions. Horizon Lock stabilization and 8K recording carry over, and the new videography modes are among the things GSMArena flags as genuinely worth having. If you shoot mostly stills in daylight, expect S25 Ultra-grade results with slightly better low light. If you shoot a lot of video, the upgrade case is stronger.
Performance: Snapdragon 8 Elite Gen 5 for Galaxy in daily use
Samsung uses the Snapdragon 8 Elite Gen 5 for Galaxy in every market this year, so there is no Exynos lottery. Day to day it is exactly as quick as you would expect: apps launch instantly, One UI animations stay at 120Hz, and Galaxy AI features that run on-device, such as live translation and generative photo edits, finish in a few seconds.
The weak spot is sustained load. GSMArena's conclusion lists CPU throttling under extended stress as one of the few real negatives. That is a thin phone with a big chip and a vapor chamber that can only do so much; for a 20-minute gaming session you will not notice, but benchmark loops and long 8K recordings will slow down. If your phone already runs warm, our guide to phone overheating fixes covers what helps.
Battery life and 60W charging
The 5,000mAh cell is the same capacity Samsung has used in the Ultra for years, and it now looks conservative. Rivals built around silicon-carbon cells ship 6,000mAh to 7,300mAh in similar or thinner bodies; our explainer on silicon-carbon batteries covers why Samsung has been slow to follow. GSMArena's testing found better endurance from the same cell thanks to the new chip, but also lists capacity as trailing the competition, and we would agree: a full day is easy, a second day is not.
Charging is the bigger change. The S26 Ultra supports 60W wired charging, the fastest ever on a Galaxy S, plus 25W wireless charging over the Qi2 standard (there are no magnets in the phone, so you need a magnetic case for snap-on chargers) and 4.5W reverse wireless for earbuds. No charger is in the box, so you need a USB-C PD PPS adapter rated for at least 60W to see the top speed. If you plan to keep the phone for its full seven years, set a charge limit from day one; our battery health guide explains the settings.
Software, One UI and seven years of updates
The S26 Ultra ships with Android 16 and One UI 8.5, and Samsung promises seven years of OS and security updates, which takes it to 2033. One UI 8.5 is largely refinement: more on-device Galaxy AI, and Privacy Display woven into the display settings rather than bolted on. GSMArena's conclusion lists Samsung's on-device AI features and the S Pen among the phone's real strengths, and it is hard to argue: One UI on an Ultra remains the most complete Android setup for people who use their phone for work.
S26 Ultra vs S25 Ultra: is it worth upgrading?
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| Galaxy S25 Ultra | Galaxy S26 Ultra | |
|---|---|---|
| Main camera aperture | f/1.7 | f/1.4 |
| 5x telephoto aperture | f/3.4 | f/2.9 |
| Privacy Display | No | Yes |
| Wired charging | Slower | 60W |
| Battery | 5,000mAh | 5,000mAh |
| Thickness / weight | Thicker, heavier | 7.9mm / 214g |
| Chip | Snapdragon 8 Elite | Snapdragon 8 Elite Gen 5 |
If you own an S25 Ultra, hold on to it unless Privacy Display solves a real problem for you, for example if you read confidential material on trains. The camera and performance gains are incremental, the battery is identical, and the S25 Ultra will get updates for years. From an S23 Ultra or older, the upgrade is easy to recommend: you get a thinner phone, a much better chip, faster charging and the new display.
Final score and alternatives
Score: 4 out of 5. The S26 Ultra does not have a single major flaw, and GSMArena's summary of a well-balanced phone with standout features rivals cannot match is fair. It loses a point because $1,299 buys a phone that trails on battery capacity, ingress protection and panel bit depth.
Who should buy it: anyone who wants the S Pen, needs Privacy Display for work or travel, or is coming from a Galaxy that is three or more years old. Also a good pick if you keep phones for a long time, because the seven-year update window is among the best in Android.
Who should skip it: battery-first buyers, who will be happier with a silicon-carbon phone like the OnePlus 15; anyone who is PWM-sensitive; and S25 Ultra owners, who are one generation away from a bigger jump. If you can find the S25 Ultra discounted, it remains most of this phone for a lot less money.
The Galaxy S26 Ultra is the best Samsung phone yet, and Privacy Display is the rare flagship feature that is both new and useful. Just go in with clear eyes: you are paying a premium for that display and the S Pen, not for the biggest battery or the fastest chip in its class. For S25 Ultra owners it is a skip; for everyone else shopping at this price, it belongs on the shortlist.
Sources and further reading
- Samsung Galaxy S26 Ultra review: lab tests - GSMArenagsmarena.com
- Extensive testing on the Galaxy S26 Ultra's 8-bit display - Android Centralandroidcentral.com
- Galaxy S26 Ultra owners report fuzzy text, headaches and eye strain - Tom's Guidetomsguide.com
- Samsung Galaxy S26 Ultra review, conclusion - GSMArenam.gsmarena.com
- Galaxy S26 Ultra camera review - GSMArenagsmarena.com
- Samsung confirms the Galaxy S26 Ultra price starts at $1,299 - SamMobilesammobile.com
- Galaxy S26 Ultra Privacy Display explained - SamMobilesammobile.com
- Privacy Display passes UL Solutions test - Android Authorityandroidauthority.com
- Use Privacy display on your Galaxy S26 Ultra - Samsung Supportsamsung.com
- Samsung Galaxy S26 - Wikipediaen.wikipedia.org