Galaxy Tab S12 Series Arrives With 3nm Dimensity 9500

The Takeaway

• The Galaxy Tab S12 series goes on sale in India from October 7, with prices starting at ₹1,29,999.
• Both the Tab S12+ and Tab S12 Ultra use the 3nm MediaTek Dimensity 9500 processor.
• Samsung includes an S Pen in the box with both models.
• Samsung promises up to seven generations of OS upgrades and security updates.
• The Tab S12 Ultra combines a 14.6-inch Dynamic AMOLED 2X display with a 11,600 mAh battery and a 5.1mm-thin body.

Samsung Samsung is bringing its latest premium Android tablet lineup to India with the Galaxy Tab S12+ and Galaxy Tab S12 Ultra. The series combines Samsung’s largest tablet display with its latest Galaxy AI features, the new 3nm Dimensity 9500 processor and long-term software support.

The two models are aimed at different users. The 12.6-inch Tab S12+ focuses on portability, while the 14.6-inch Tab S12 Ultra is designed as a larger productivity and creative workstation. Both are available in Gray and Silver finishes. Read more: Samsung splits its foldable range into two distinct designs.

MediaTek Replaces Snapdragon

The biggest hardware change is the move to MediaTek silicon.

Both tablets are powered by the 3nm MediaTek Dimensity 9500, marking a shift away from the Snapdragon processors used in previous Galaxy Tab generations. Samsung says the new platform delivers substantial performance improvements over the previous generation, including gains in CPU, GPU and NPU performance.

Samsung has also redesigned the cooling system to help manage sustained workloads. Actual performance will depend on the application, workload and operating conditions, so benchmark results should be evaluated independently rather than relying solely on manufacturer comparisons.

The move to MediaTek also means performance in specific applications, particularly software that depends heavily on platform-specific optimisation, can vary. Such differences should be assessed through application-level testing rather than inferred from chipset specifications alone.

Ultra-Slim Design, Massive Display

The Galaxy Tab S12 Ultra measures just 5.1mm thick and weighs 692 grams in its Wi-Fi configuration. The 5G version weighs 695 grams. It features a 14.6-inch Dynamic AMOLED 2X display with a 2960 × 1848 resolution and a 120Hz refresh rate.

The smaller Tab S12+ measures 5.3mm thick and weighs 553 grams in its Wi-Fi configuration. Its 12.6-inch display provides a more portable alternative to the Ultra.

Samsung has also equipped the Ultra with its Vision Booster technology, which automatically adjusts display characteristics according to surrounding lighting conditions. The company says this is designed to improve visibility in brighter environments.

S Pen Comes in the Box

Both tablets are designed around the S Pen, which is included with the devices rather than sold separately.

The stylus is intended for handwriting, sketching, editing and other creative tasks. Samsung is also highlighting professional applications such as Adobe Photoshop, Notability and other productivity and creative software optimised for the large display.

The Tab S12 Ultra also supports Samsung DeX, providing a desktop-style interface for multitasking and productivity. Samsung says users can work across multiple workspaces and arrange applications in split-screen layouts.

Battery and Charging

The Galaxy Tab S12 Ultra packs an 11,600 mAh battery, with Samsung claiming up to 23 hours of video playback on a single charge. Actual battery life will vary depending on network connectivity, display brightness, applications, settings and usage patterns.

The tablet supports USB Power Delivery and charging of up to 45W. Samsung notes that the 45W travel adapter is sold separately.

The Tab S12+ uses a smaller battery and more compact chassis, reflecting its focus on portability.

Built for Dust and Water Resistance

Both models carry an IP68 rating, providing resistance against dust and freshwater immersion under specified laboratory conditions.

Samsung specifies submersion in up to 1.5 metres of freshwater for up to 30 minutes. The company also notes that water and dust resistance is not permanent and can diminish with normal wear and tear.

This provides additional protection for everyday use, although an IP rating should not be interpreted as a guarantee against every environmental condition.

Seven Years of Software Support

Long-term software support is one of the key features of the Galaxy Tab S12 series.

Samsung promises up to seven generations of OS upgrades and seven years of security updates for the Galaxy Tab S12+ and Galaxy Tab S12 Ultra. The exact timing and availability of updates can vary by model, market and other factors.

For users planning to keep a premium tablet for several years, the extended update commitment provides longer software support than many Android tablets typically offer.

Galaxy Tab S12 Series: India Pricing

Model	RAM & Storage	Price
Plus Wi-Fi	12GB + 256GB	₹1,29,999
Plus Wi-Fi	12GB + 512GB	₹1,49,999
Plus 5G	12GB + 256GB	₹1,44,999
Plus 5G	12GB + 512GB	₹1,64,999
Ultra Wi-Fi	12GB + 256GB	₹1,49,999
Ultra Wi-Fi	12GB + 512GB	₹1,69,999
Ultra 5G	12GB + 256GB	₹1,64,999
Ultra 5G	12GB + 512GB	₹1,84,999

The series is scheduled to go on sale from October 7, with availability through Samsung’s retail and online channels. Samsung’s global announcement confirms the Tab S12+ and Tab S12 Ultra as the two models in the new generation.

The Unboxed Truth

The Galaxy Tab S12 series is clearly designed to push premium Android tablets further into laptop-style productivity and professional creative work.

The Ultra’s combination of a 14.6-inch AMOLED display, 3nm processor, S Pen support, DeX and long-term software support gives it a strong productivity focus, while the Tab S12+ offers a more manageable form factor.

The bigger question for buyers will be whether they actually need such a large premium tablet. For users who regularly sketch, edit, multitask or work with a stylus, the Ultra’s expansive display makes sense. For more conventional tablet use, the smaller Tab S12+ provides a more portable alternative.

Best for: Designers, creators, professionals and users who want a large Android productivity canvas.

Who Is This For: Users looking for a premium tablet for creative work, multitasking, note-taking and long-term software support.

Courtesy: Samsung