Samsung has unveiled the Galaxy Tab S12 Ultra, offering a huge screen and long-term software support, but its conservative design and premium price may limit its appeal amid stiff competition and incremental improvements.
Samsung’s Galaxy Tab S12 Ultra is the latest attempt to define what an Android flagship tablet should be, but it is also a reminder that this category has become conservative. The new model keeps the familiar 14.6-inch format and thin metal-and-glass construction, while focusing its changes on a faster MediaTek Dimensity 9500 chip, updated software and a revised accessory story. Samsung has also pushed the launch forward with One UI 9 on Android 17, a promise of seven major operating system upgrades and seven years of security support, which gives the tablet a long service life on paper. According to Samsung, sales begin on 1 October 2026, with shipping following on 7 October.
In physical terms, the tablet remains very close to the previous generation. The dimensions quoted by Samsung and by leaked renderings are effectively unchanged at around 326.3 x 208.5 x 5.1 mm, and the weight stays just under 700 g depending on version. That makes the device unusually slim for a product of this size, but it also means Samsung has not rethought the formula in any meaningful way. As Android Central noted in its pre-launch reporting, the design appears to have shifted only marginally, with the same broad silhouette and the same emphasis on a very large display.
The screen remains the main reason to consider the Ultra. It is a 14.6-inch Dynamic AMOLED 2X panel with a 2960 x 1848 resolution, 120Hz refresh rate and claimed peak brightness of up to 1,600 nits. In practice, that should make it excellent for video, split-screen work and general indoor use. The trade-off is the glossy finish, which can catch reflections and fingerprints more easily than the matte alternatives offered by some rivals. That limitation matters more on a tablet of this size, because the display is not just the main feature but the device’s defining selling point.
Performance has been upgraded more decisively. Samsung says the Tab S12 Ultra uses the Dimensity 9500 built on a 3nm process, paired with 12GB or 16GB of RAM and storage options from 256GB to 1TB. The tablet also supports microSD expansion, Wi‑Fi 7 and Bluetooth 6.0, while the 5G model accepts both a physical SIM and eSIM. Those specifications should make it one of the most capable Android tablets available, and Tom’s Guide reported that the device delivers strong overall performance and nearly 12 hours of battery life in its testing.
The battery itself is unchanged at 11,600mAh, with 45W charging support. Samsung’s published figures and early reviews point to all-day use, although the charging brick is still sold separately. The camera system is functional rather than ambitious: a 13MP main camera paired with an 8MP ultra-wide unit on the back, plus a 12MP ultra-wide front camera. That is enough for document capture, video calls and quick sketching with the bundled S Pen, but not enough to make the tablet a serious imaging device.
Where Samsung has tried to move the product forward is in accessories and desktop-style use. The company’s new Pro Keyboard is intended to make the tablet feel closer to a laptop, and DeX mode remains central to that pitch, whether the device is connected to a keyboard or used wirelessly with a compatible television. Yet both Tom’s Guide and PhoneArena noted that the keyboard is sold separately and is effectively required if the user wants a convincing laptop replacement. That keeps the total cost high and reinforces the sense that the Ultra is more versatile than it is straightforward.
Price is therefore the main obstacle. Samsung’s US starting price is $1,399, and the tablet enters a market where last year’s model and close competitors remain available at lower cost. Reviewers at SamMobile and PhoneArena both suggested that the changes are real but incremental, with better performance, updated speakers and a new keyboard being more relevant to new buyers than to existing flagship tablet owners. For users who simply want a huge Android screen with strong software support, the Tab S12 Ultra looks polished and well equipped. For everyone else, it looks like a very expensive refinement of a formula Samsung has now repeated for several generations.
Disclaimer: This content is intended for informational purposes only. Readers are advised to exercise their own judgement, conduct due diligence, or consult a qualified expert before acting on any information provided.
