Samsung’sGalaxy S25 Ultrais the company ’s dear phone yet , boast the Snapdragon 8 elect processor , new AI potentiality , rounded corner put back the compressed ones from former simulation , and a more immersive display . However , as someone who has systematically upgraded from the Galaxy S22 Ultra to the S23 Ultra , then to the S24 Ultra , and now briefly to the S25 Ultra for about two week , I ca n’t help but feel a unattackable gumption of familiarity .
This raises an significant dubiousness : Is the S25 Ultra a worthy climb for those currently using the S23 Ultra or S24 Ultra ? And for those seem to grease one’s palms a brand - fresh phone , does it justify its premium price tag over the discounted older models ?
allow me apportion my experience with the Galaxy S25 Ultra to avail you decide if it ’s the ripe phone for you .
Table of Contents
Galaxy S25 Ultra vs S24 Ultra vs S23 Ultra: Design
go with the designing , the Galaxy S23 Ultra reduced the curve on the edges slightly compared to its predecessor , the S22 Ultra . This made it more prosperous to hold and minimized accidental palm touches on the edges . The phone also had an aluminum frame , but unfortunately , it endure from a rouge chipping issue . In fact , my Galaxy S23 Ultra now has break away key on the edges from regular wear and split . I have n’t notice this yield with the other two phones yet .
deserving noting , the S23 Ultra was the last Samsung Ultra to come with curved sides . That ’s because the entrance of the Galaxy S24 Ultra changed two thing – it got flat sides and a 2-dimensional showing . I ab initio cerebrate it would finger less premium , and I ’d miss the curve panel on my S23U , but thankfully , Samsung railroad engineer knew what they were doing .
The Galaxy S24 Ultra felt solid and had a stark business - grade look with that boxy purpose packed in a atomic number 22 bod . The phone felt durable but weighed almost the same as the S23 Ultra . Although the rear design stay mostly the same with a traditional Samsung flavor , I was well-chosen with the phone , particularly when using it without a casing .
Thelatest Galaxy S25 Ultrachanges a few thing dynamically – it continue the savorless presentation but drop off that boxlike profile . It now has labialise corner just like any other sound on the market . This is where it disappoint . It still looks premium and well - made , and it sits perfectly in the script , feeling more comfortable than ever since it no longer dig out into the palm . However , in my opinion , the ‘ luxury business concern - stratum ’ feel is gone .
Durability has ameliorate over the years though . The S23 Ultra had an Armor Aluminum bod with Gorilla Glass Victus 2 covering the front and derriere . The S24 Ultra swap over to a Titanium level 2 frame and Gorilla Glass Armor on both sides , whereas the S25 Ultra expend a Titanium Grade 5 frame ( same as iPhones ) and Gorilla Glass Armor 2 on both English .
The S25 Ultra ensures an even stronger front , back , and side , and that too while weigh 15 grams less than the S24 Ultra and 16 grams less than the S23 Ultra . So while it moult a scrap on the look , it does double down on enduringness and comfort .
Galaxy S25 Ultra vs S24 Ultra vs S23 Ultra: Display
The Galaxy S23 Ultra had one of the well displays on the market in 2023 , featuring a 6.8 - inch Dynamic AMOLED 2X panel with a 3200 x 1440 resolution and a 120Hz refresh rate . Its luminousness maxed out at 1750 nit .
The S24 Ultra took the show up a nick by increase the peak cleverness to 2600 nits and adding an anti - reflective coating that minimizes glower . This was a game - changer and one of my preferent smartphone upgrades , stool the display significantly easier to read outdoors in bright sunlight .
On the other paw , the S25 Ultra increase the display size by 0.1 inches to a 6.9 - inch dynamical AMOLED 2X Edge QHD+ presentation with a 120Hz refresh rate and a peak cleverness of 2600 nits . It is protect by Gorilla Glass Armor 2 along with the anti - reflective coating . Samsung has introduced a new characteristic call ProScaler , which heighten image calibre by 40 % when zoom along or upscaling .
While the S25 Ultra shoot a line a slightly larger display , the divergence in quality is paltry equate to the S24 Ultra . The most significant presentation upgrade get along with the S24 Ultra , thanks to its anti - reflective coating and increased brightness level .
Galaxy S25 Ultra vs S24 Ultra vs S23 Ultra: Performance & Software
The Galaxy S23 Ultra came with theSnapdragon 8 Gen 2 for Galaxy , which tender great performance for its time . The Galaxy S24 Ultra better upon it with theSnapdragon 8 Gen 3 for Galaxy , bringing fast processing , enhanced on - machine AI capabilities , and good power efficiency .
With theSnapdragon 8 Elite for Galaxy , the Galaxy S25 Ultra take performance to a whole new storey . While I wo n’t dive into number , the S25 Ultra can handle anything you shake off at it with ease — and so can the S24 Ultra . The S23 Ultra , however , may start to finger outdated when playing heavy game or multitasking with too many apps open .
check out the comparison table below :
The Galaxy S25 Ultra ship withOne UI 7based on Android 15 , while the S24 Ultra launched with Android 14 but will receive the update . The S23 Ultra will also get One UI 7 . However , only the first two phones are prognosticate seven years of update , while the S23 Ultra supports only four .
This means :
Worth mentioning , theS25 Ultra now supports unseamed Android update .
In terms of longevity , the S25 Ultra and S24 Ultra are the better option if you ’re buy a new telephone .
Galaxy S25 Ultra vs S24 Ultra vs S23 Ultra: Cameras
The Samsung Galaxy S23 Ultra was a hit tv camera phone with 100x lunation zoom as its major highlighting . You could see literally everyone flooding social medium with synodic month shot when the sound establish . The phone had a 200MP primary photographic camera , a 10MP 3x telephoto , a 10MP 10x periscope lens , and a 12MP ultrawide camera .
The Galaxy S24 Ultra spice things up with a Modern 5x telephoto television camera that substitute the 10x module of the former . This allow the headphone to capture both 5x and 10x shots . The rest of the television camera setup stay on the same . The Galaxy S25 Ultra likewise keep back the same photographic camera apparatus while upgrading the ultra - all-embracing to a 50MP shooter .
Using the Galaxy S23 Ultra as a service line , the S24 Ultra improved the telephoto camera , while the S25 Ultra work up upon the same with a better ultra - full . So now we have a phone with a good overall camera system .
But wait , the same master sensor does n’t mean the same outturn . All three phones have different processors and hence different ISPs . mental image processing is different on each . But I ’m not going to spill the beans a caboodle here but link to a Twitter thread by Ice Universe comparing the television camera on all three phones alongside the S22 Ultra . Long story shortsighted , the S25 Ultra gets sharper and more natural - looking liken to other gimmick . Although you ’d be happy with pic from either .
1xS22U，S23U，S24U，S25Upic.twitter.com/WdhOIyWLgO
Galaxy S25 Ultra vs S24 Ultra vs S23 Ultra: Battery and Efficiency
Battery electrical capacity have n’t evolved much over metre . Samsung has used a 5,000mAh stamp battery in its Ultra phones for days , and the same holds true for the last three S Ultra models . I expected Samsung to introducesilicon - carbon battery technologythis year , but it seems to havebeen drive to the next S26 Ultra .
Nevertheless , it ’s not just electric battery sizing that makes a difference — it ’s also the processor and its optimization . The Snapdragon 8 Elite is more effective than the 8 Gen 3 , which is more efficient than the 8 Gen 2 , and this is reflected in the phone ’s overall battery living .
Personally , I have n’t had any take with my S23 Ultra ’s battery , even after two days of utilisation and some degradation . I charge it once a daytime , and it gives me about 6 hours of screen - on clock time . The S24 Ultra , on the other handwriting , took efficiency to a whole young level . I once tried draining its battery using Always - on Display mode , but the sieve turned out to be very efficient too .
The S25 Ultra ’s electric battery is marginally better than the S24 Ultra ’s , offering over a Clarence Shepard Day Jr. ’s Charles Frederick Worth of use . So , disregardless of the model , you’re able to expect heavy electric battery performance — especially when using the telephone in theLight operation profile .
Here ’s what I do toget the most out of my Galaxy Ultra ’s shelling .
All three phone suffer 45W wired fast charging , 15W wireless charging , and 4.5W reverse wireless charging . A full armorial bearing take a small less than an hour . However , there ’s a alteration : theS25 Ultra underpin Qi2 charging , andSamsung has magnetized charge cases availablefor the machine . That gives it an advantage .
Galaxy S25 Ultra vs S24 Ultra vs S23 Ultra: The S-Pen
Both the S23 Ultra and S24 Ultra had an S Pen , which also tie in to the phone via Bluetooth . The Bluetooth connectivity allow you to perform air gestures to take pictures , advance through presentations , and more . However , Samsung says not many people were using the feature , and therefore , dropped Bluetooth connectivity from the S Penon the S25 Ultra .
This could be a bummer for those who used it . I ’m fine with the modification , see my S23 Ultra ’s S Pen stopped touch base on its own after a while , and I eventually had to do without the feature . But wait , Samsung does seem to beselling a freestanding S Pen with Bluetooth , so I would n’t be surprised if that confuses you .
Galaxy S25 Ultra vs S24 Ultra vs S23 Ultra: Speaker Performance
When it launched , I detect that the Galaxy S24 Ultra had slightly better speaker unit than the S23 Ultra . It was generally louder with a routine more lucidness . However , the dispute was n’t major , and you could attain comparable performance by tweak the counterbalance .
The S25 Ultra sounds fuller and richer than the other two phones , and it ’s actually brassy than the S24 Ultra , which was already marginally better than the S23 Ultra .
Samsung is still using the phone for its stereo setup rather than a dedicated secondary loudspeaker system like the OnePlus 13 ( review ) , so the stereo unbalance is still noticeable . That said , these are great speakers for a flagship .
Galaxy S25 Ultra vs S24 Ultra vs S23 Ultra: Connectivity & Sensors
All three phones portion out common connectivity features , including NFC , 4 G LTE , 5 guanine , Ultra Wideband , a USB Type - C larboard with USB 3.2 Gen 1 , and GPS , GLONASS , BeiDou , Galileo , and QZSS .
The Galaxy S23 Ultra and S24 Ultra have Bluetooth 5.3 , while the S25 Ultra has Bluetooth 5.4 . The S23 Ultra number with Wi - Fi 6E , whereas the other two phones support the faster Wi - Fi 7 standard .
All three phone include the follow detector : Accelerometer , Barometer , Fingerprint Sensor , Gyro Sensor , Geomagnetic Sensor , Hall Sensor , Light Sensor , and Proximity Sensor .
Galaxy S25 Ultra vs S24 Ultra vs S23 Ultra: Conclusion
Whether you ’re a first - time Ultra user deliberate the S25 Ultra or a current S23 / S24 Ultra owner thinking about upgrading , your conclusion depends on your budget and priorities .
For New Phone Buyers:
The Galaxy S25 Ultra is undoubtedly a top - tier flagship , offering the best Android experience , albeit at a premium price . However , study last yr ’s S24 Ultra , now usable at a discount . It offers almost the same experience for less .
For Those Upgrading from the Galaxy S23 Ultra:
The S25 Ultra brings some nice climb to design , lastingness , and the camera , but for mundane stuff , performance is n’t a huge leap . Unless you ’re a hard-core gamer , love have the out-and-out latest feature of speech , or really ask that extra software support , you ’re probably fine sticking with your S23 Ultra ( maybe get a new battery ) . The S24 Ultra , now cheaper , is a unspoilt option if you want something new without spending a fate .
