If you’re thinking of buying, or already own a Samsung Galaxy S23 Ultra in 2026, chances are you’ve asked yourself: Is the Samsung Galaxy S23 Ultra still worth it in 2026?
When it launched in 2023, the Samsung Galaxy S23 Ultra was Samsung’s flagship powerhouse, and it delivered. Top-tier performance, a premium design, a stunning 200MP camera, and exceptional battery life. But in tech, three years is a long time, and the AI revolution has made those three years feel harder and faster than any before it.
So in this article, we’ll take a practical look at the Samsung Galaxy S23 Ultra in 2026, covering:
- Samsung S23 Ultra Specs in 2026
- Samsung S23 Ultra performance in 2026
- Samsung S23 Ultra battery in 2026
- Samsung S23 Ultra Cameras in 2026
- Samsung S23 Ultra Display In 2026
- Samsung S23 Ultra Software support In 2026
- Samsung S23 Ultra AI features in 2026
- Samsung S23 Ultra Build and Design In 2026
- Samsung S23 Ultra Price and value in 2026
To help you decide whether it’s still a smart buy, worth holding onto if you already have one, or simply time to sell your phone and upgrade.
Samsung S23 Ultra Specs In 2026
| Specs | Samsung S23 Ultra |
| Weight | 234g |
| Display | Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak) |
| Processor Chipset | Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) |
| Internal memory | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM |
| Rear camera | 200MP main 10MP periscope telephoto
10MP telephoto 12MP (Ultra wide) |
| Front Camera | 12MP |
| Build | Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame |
| Battery capacity | 5000mAh |
| Charging speed | 45W wired15W wireless (Qi/PMA)
4.5W reverse wireless |
| Release date | 2023, February 01 |
| Release Price | $1200 |
| Software Update Status | Currently on OneUI 8 (Android 16) |
Samsung S23 Ultra Performance in 2026: Still Fast Enough?
In 2026, the S23 Ultra still delivers very solid performance.
While modern flagships now come with much newer processors, the Snapdragon 8 Gen 2 is still more than capable for real-world use. The phone can handle everyday tasks like browsing, social media, video streaming, and multitasking without breaking a sweat.
Even for heavier tasks like gaming, video editing or running multiple apps, the S23 Ultra remains smooth. Although you might not get the absolute highest frame rates in demanding games anymore, the experience is still very playable and stable.
The numbers back this up. Here’s how the S23 Ultra stacks up against the S25 Ultra and S26 Ultra in Geekbench 6:
| Benchmark Tool | Samsung Galaxy S23 Ultra | Samsung S25 Ultra | Samsung S26 Ultra |
| Geekbench 6 | Single-core: 1909 Multi-core: 5099 | Single-core: 2851 Multi-core: 9422 | Single-core: 3781 Multi-core: 11566 |
The gap is real, but context matters. For everyday use, the S23 Ultra’s scores are more than sufficient, where the difference becomes noticeable is in AI processing and the most demanding tasks. In practical terms, for most people, the S23 Ultra’s performance is still more than enough. But if you’re a hardcore mobile gamer chasing the highest possible performance or a professional who relies on your phone for high demand tasks daily, then the S23 Ultra might not deliver the absolute peak performance you’re looking for anymore.
Samsung S23 Ultra Camera Quality in 2026: Has It Aged Well?
This is where the S23 Ultra continues to shine.
Even in 2026, its camera system remains one of the best you can get on a smartphone. The 200MP main sensor still produces highly detailed photos, with strong dynamic range and excellent low-light performance.
The telephoto lenses, especially the 10× periscope still give the S23 Ultra a huge advantage for long-range photography over much newer devices including even the iPhone 17 Pro Max.
Night photography remains impressive, and video quality is still strong, with 4K and 8K recording that looks clean and professional.
While newer flagship phones have improved image processing, better camera sensors and AI features, the S23 Ultra still easily beats most modern midrange and budget phones in camera quality. And when you factor in how versatile the camera system is, many newer flagships still fall behind.
So, in short, for photography and videography, the Samsung S23 Ultra has aged really well and can still hold its own against many newer devices including flagships.
Samsung S23 Ultra Software & Updates Status In 2026
The S23 Ultra launched with Android 13 and will receive Android updates up to Android 17. Beyond that the S23 Ultra will receive 3 more years of security updates marking a total of 7 years of software support. Meaning one more year of major updates left.
Samsung’s One UI also continues to evolve, and many of its core features, like multitasking tools, customization options, S Pen functions, and camera software, remain relevant and work well on the S23 Ultra.
Samsung S23 Ultra AI Features in 2026
Galaxy AI first arrived in early 2024 with the S24 Ultra, but thankfully Samsung later pushed many of those features down to the older S23 Ultra through updates. So yes, the S23 Ultra does support several AI features. However, it currently doesn’t look like it’ll receive the newer ones coming with the S26 Ultra.
Features like the more advanced Now Brief, Now Bar, and deeper agentic AI capabilities that can actually take actions across your phone on your behalf are expected to stay limited to newer hardware.
So while the S23 Ultra isn’t completely left out of the AI era, it’s more like it’s sitting at the edge of it. You get a good taste of Galaxy AI, but not the full experience, and as Samsung keeps pushing AI further, that gap will likely keep growing.
Samsung S23 Ultra Battery Life & Charging in 2026
After two to three years of use, battery degradation is inevitable.
Most S23 Ultra units in 2026 will no longer hold the same charge they did when new. However, the 5,000mAh battery is large enough that even with some degradation, most users can still get a full day of moderate use.
Screen-on time will depend on how heavily the phone has been used, but many users can still expect around 5–7 hours of active usage, which is reasonable.
Charging speed is decent but no longer cutting-edge. Newer phones now offer much faster charging, but 45W wired charging is still acceptable and practical.
If battery life becomes an issue, a battery replacement is relatively affordable and can easily extend the phone’s lifespan by another two years.
Samsung S23 Ultra Design & Build in 2026
In 2026, the S23 Ultra still feels premium.
The design and build of the Samsung S23 Ultra still holds up really well in 2026. The screen remains stunning with its aesthetic curve, bezels are slim, the camera layout is very minimalist and doesn’t wobble much when placed on a flat surface.
Although the Aluminum frame of the S23 Ultra is not as tough as Titanium on the newer Samsung S24 and S25 Ultra, it’s still durable enough to protect the device from major damage.
The only downside is the weight. At 234g, it is noticeably heavier compared to newer phones that have become thinner and lighter.
Still, in terms of design and build, the S23 Ultra has aged gracefully.
Samsung S23 Ultra Display In 2026
The Samsung S23 Ultra released with a beautiful curved Dynamic AMOLED 2X, 120Hz, HDR10+ display and 1750 nits peak brightness.
Long nerdy story short, the display of the Samsung S23 Ultra is excellent in 2026, in fact it still gives newer flagships a run for their money. And the thin bezels make the phone feel modern, immersive, and premium even by today’s standards. Unfortunately, it doesn’t have any Anti-reflective coating. That feature debuted on the S24 Ultra.
Samsung S23 Ultra Price in 2026: Value for Money
This is where the S23 Ultra becomes very attractive.
By 2026, the phone is widely available on the used and refurbished market at significantly lower prices than its original launch cost. For the performance and camera quality it still offers, the value is excellent.
Buying refurbished is usually the best option, as you can get a well-tested device at a much lower price, often with some form of warranty.
In terms of cost-to-performance ratio, the S23 Ultra easily outperforms many newer midrange phones in the same price bracket.
Who Should Still Buy the S23 Ultra in 2026?
Who Should Still Buy the S23 Ultra in 2026?The S23 Ultra is still a great choice for:
- Students who want a premium phone without paying flagship prices.
- Content creators who rely on mobile cameras.
- Casual users who want a reliable, high-quality device.
- Professionals who benefit from the S Pen and multitasking features.
Who Should Skip It?
You may want to skip the S23 Ultra if:
- You want the longest possible future software support.
- You are a hardcore mobile gamer chasing maximum performance.
- You need the latest AI features found only in newer phones.
- You prefer lighter and more compact devices.
Who Should Sell Their S23 Ultra in 2026?
Sometimes the smartest move isn’t holding on, it’s knowing when to let go. Here’s who should seriously consider selling their S23 Ultra in 2026:
You’re experiencing battery degradation. If your S23 Ultra is struggling to get through a full day, and a battery replacement doesn’t appeal to you, your resale value is still decent enough to make selling worthwhile before it drops further.
You want to be in the AI era, not watching from the sidelines: If on-device AI, advanced agentic features, and the latest Galaxy AI tools matter to you, the S23 Ultra is already being left behind, and that gap will only widen.
You’re a heavy gamer or power user: If you’re consistently pushing your phone to its limits and noticing the performance ceiling, newer processors offer a meaningful jump that you’ll actually feel.
You want to upgrade while you still can: The S23 Ultra still holds reasonable resale value in 2026, but that window won’t stay open forever. Every new Samsung launch chips away at what you can get for it.
So Is The S23 Ultra Still Worth It in 2026?
Yes! The Samsung S23 Ultra is still worth it in 2026, especially if you can get it at a good price.
It remains a powerful, premium smartphone with excellent cameras, strong performance, a beautiful display, and solid software support. While it no longer competes with the very latest flagships, it still offers better real-world value than many newer midrange phones.
If you’re looking for a high-end experience without paying flagship money, the S23 Ultra is still one of the smartest buys you can make in 2026.
FAQs on If the Samsung Galaxy S23 Ultra Is Still Good in 2026
Is the Samsung Galaxy S23 Ultra good in 2026?
Yes. In 2026, the S23 Ultra is still a very good phone. It delivers strong everyday performance, excellent cameras (especially zoom), a premium display, and solid battery life. For most users, it easily handles daily tasks and still feels like a high-end device.
Is the Galaxy S23 Ultra worth buying in 2026?
Yes, especially if you’re buying used or refurbished at a reduced price. For the money, it offers better cameras, display quality, and overall polish than many newer midrange phones. It’s a smart buy if you want flagship quality without flagship pricing.
How long will my Samsung S23 Ultra be supported?
The S23 Ultra will receive one more major Android update (up to Android 17 / One UI 9) and three additional years of security updates after that. This means continued security patches well into the late 2020s.
How many years will the Samsung S23 last?
With normal use, the S23 Ultra can comfortably last 5–7 years overall. Performance remains strong, software support continues for several more years, and replacing the battery can easily extend its lifespan even further.
