Interested in reviews of Samsung Galaxy S26 Ultra 12GB/256GB Black? It got 4.9 out of 5 stars from our customers. Find specific customer reviews of Samsung Galaxy S26 Ultra 12GB/256GB Black below. We will appreciate if you also share your experiences with Samsung Galaxy S26 Ultra 12GB/256GB Black after purchasing.
Rated 08/03/2026, variant Samsung Galaxy S26 Ultra 12GB/256GB Black
Verified purchase
Very good cameras
Dislpey
Processor
none
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Sebastian, Holice
Rated 07/03/2026, variant Samsung Galaxy S26 Ultra 12GB/256GB Black
Verified purchase
The Samsung Galaxy S26 Ultra from Samsung is a phone that really strikes me as one of the best models you can buy today. I'm using the 12GB RAM and 256GB storage version in black and the first impression was great - the phone looks very sleek and feels really premium. The large display is one of the biggest advantages in my opinion. The picture is beautifully sharp, colours are vibrant and the high refresh rate makes everything run smoothly - whether you're scrolling through social networks, playing games or watching videos. Watching movies or YouTube on such a large display is really enjoyable. In terms of performance, the phone is really fast. Thanks to 12 GB of RAM, it handles multiple apps at once without any problems, and even with more demanding games I didn't notice any lag. Everything runs smoothly and quickly, so using the phone is very convenient. The camera is another big plus. Photos are very detailed and sharp, even in low light. I also like the zoom, which allows you to zoom in on distant subjects without much loss of quality. If someone likes to take photos with a mobile phone, this phone will not disappoint. The battery lasts about a full day of normal use, which is sufficient in my opinion. With less demanding use, it can last even longer. I also appreciate the fast charging, so that when the battery runs out, the phone recharges fairly quickly. Overall, I would say that the Samsung Galaxy S26 Ultra is a great phone for people who want performance, a quality camera, and a big beautiful display. The only drawback is the higher price, but for such a well-equipped flagship phone, it's quite expected. If someone is looking for a high-end smartphone for a few years ahead, I think this is a very good choice.
Photo quality
Display
Battery
Price
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Marie, Brno
Rated 05/03/2026, variant Samsung Galaxy S26 Ultra 12GB/256GB Black
Verified purchase
I've switched from the Samsung S23 Ultra to the new Galaxy S26 Ultra and the difference is noticeable, especially in the details that take the use further. The size of the phone stayed virtually the same, so I didn't have to get used to the new grip. The biggest change for me is the new Privacy Display technology - it really works and the display is much harder to read from an angle in public, which I appreciate. The brightness of the display is excellent and sunlight readability is a level better than the S23 Ultra.
The battery life pleasantly surprised me - in my normal use, the phone lasts two days on a single charge without any problems, and the faster charging is noticeable. Overall, the phone is fast, smooth and feels premium.
The negative for me is the change in the roundness of the corners, which I had to get used to, and also that the battery capacity remained the same as the previous generation. Another small thing is that the camera modules protrude from the body of the phone a little more than in the S23 Ultra, so the phone "wobbles" more on the table if you tap on it. It is not a major problem, but it is noticeable.
Despite these minor issues, I rate the S26 Ultra as a very good upgrade that makes sense.
The size has remained relatively the same
New Privacy display technology
Brightness, sunlight legibility
Lasts during the day - lasts 2 days on a single charge, charging is faster
Verified purchase - review from a price comparison website
Super excellent
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Bedřich
Rated 21/06/2026, variant Samsung Galaxy S26 Ultra 12GB/512GB Black
Verified purchase - review from a price comparison website
I haven’t had the phone for very long yet, so I can’t really judge it, but it’s a top-of-the-range model and the best phone this company has produced. I’ve had this Galaxy model several times in a row now and I’m absolutely delighted with it; I wouldn’t want to change it just yet.
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Anonymous customer
Rated 31/03/2026, variant Samsung Galaxy S26 Ultra 16GB/1TB Black
Verified purchase
This level of compatibility with wireless chargers will be hard to beat by the competition 🤡
The CPU has optimizations for running local LLMs with Q8 quantization.
The camera's coming out.
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Miroslav, Hodonín 1
Rated 29/03/2026, variant Samsung Galaxy S26 Ultra 12GB/512GB Black
Verified purchase
The Samsung Galaxy S26 Ultra is a very decent phone. They are not just blank numbers on paper. The feeling in the hand is good, but it depends mainly on the appropriate packaging. The new One UI 8.5 system runs very smoothly and you don't have to wait for anything. When I compare it to the older S24 Ultra, the difference is noticeable. The S24 Ultra was a decent worker, but the current novelty is more fine-tuned, better photography is simply a class better, especially at night the resulting photo is noticeable thanks to the f/1.4 brightness. The 5000mA battery is decent, but could have been 6000-7000mA if it didn't significantly affect the dimensions. The display of the phone is also very good, but compared to the S24 ultra I could not tell the difference by eye.
Privacy Display
S Pen
Video stabilization
Fast 60W charging
Convex rear cameras (need a suitable case to keep the phone from wobbling)
Lack of English in AI functions (Call screening, translations, etc. )
Price
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Delfín Kolín s.r.o., Kolín 2
Rated 24/03/2026, variant Samsung Galaxy S26 Ultra 12GB/512GB Black
Verified purchase - review from a price comparison website
All great
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Jan, Praha
Rated 23/03/2026, variant Samsung Galaxy S26 Ultra 12GB/512GB White
Verified purchase
Right off the bat, a really perfect transfer of all settings from the old phone to the new one. Including the car. filling in passwords, logging in to all WiFi ever used, of course, transferring data from calendar, SMS, photos, videos and picture. It's really progress.
the transition from S20 5G FE to S26 ultra is already noticeable, S26 ultra is noticeably faster
brighter and sharper display
new interesting One UI 8.5
pairing and control from the Galaxy Buds 4 Pro headset, without the need to install an app.
if you have at least a 40W charger, charging a fully discharged mobile phone to 100% is really incredibly fast in just tens of minutes and be careful, no heating!
when talking even in a slightly busy environment, hard to hear the handset despite its max. settings
the solution is to switch to loud listening, which is really very loud, but everyone can hear what you are saying.
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Martin, Praha 1
Rated 23/03/2026, variant Samsung Galaxy S26 Ultra 12GB/512GB White
Verified purchase - review from a price comparison website
Top!
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