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Samsung Galaxy Tab S12 Ultra - Reviews and Specs

Samsung Galaxy Tab S12 Ultra
ⓘ Daniel Schmidt
This page provides reviews and specifications about the Samsung Galaxy Tab S12 Ultra of the series Galaxy Tab S12.

Specifications

Samsung Galaxy Tab S12 Ultra (Galaxy Tab S12 Series)
Processor
MediaTek Dimensity 9500 8c/8t, 1 x 4.2 GHz ARM C1-Ultra, 3 x 3.5 GHz ARM C1-Premium, 4 x 2.7 GHz ARM C1-Pro, Cortex-X930 Travis / Cortex-A730 6x Gelas
Graphics adapter
Display
14.60 inch 16:10, 2960 x 1848 pixel 239 PPI, glossy: yes, 120 Hz
Storage
265 / 512 / 1.024 GB
Networking
802.11 a/​b/​g/​n/​ac/​ax/​be (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz be = Wi-Fi 7)
Size
height x width x depth (in mm): 5.1 x 326.3 x 208.5 ( = 0.2 x 12.85 x 8.21 in)
Operating System
Android 17
Additional features
One UI 9.0, 24 Months Warranty, fanless, waterproof
Released
09/30/2026
Weight
692 g ( = 24.41 oz / 1.53 pounds)

 

Price comparison

Average Score: 90% - very good
Average of 1 scores (from 1 reviews)

Reviews for the Samsung Galaxy Tab S12 Ultra

90% Samsung Galaxy Tab S12 Ultra Review: Sprawling Screen, Best-in-Class Battery
Source: PC Mag English
The Samsung Galaxy Tab S12 Ultra delivers a few notable upgrades when compared with its predecessor, which helps the $100 price increase sting less. The hardware is gorgeous, the display is dazzling, and the performance is great for productivity tasks. The nearly 13-hour battery life pushes it beyond a full workday, the powerful creative and multitasking tools help you get things done, and the S Pen stylus is included in the box.
Single Review, online available, Medium, Date: 09/30/2026
Rating: Total score: 90%

Comment

ARM Mali-G1 Ultra MC12: High-end graphics chip for smartphones with 12 possible cores. Based on the "5th Gen" architecture (successor to Valhall) including Variable Rate Shading (VRS) and Ray Racing (2nd generation).

Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these cards.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.


Dimensity 9500: A flagship processor (SoC) for expensive Android phones and tablets. Uses three CPU clusters based on a fast ARM C1-Ultra core with up to 4.2 GHz, three C1-Premium cores with up to 3.5 GHz and four small C1-Pro cores with up to 2.7 GHz. Together, the cores have access to 16 MB L3 cache and 10 MB SLC. The chip can control memory via LPDDR5X-10667.» Further information can be found in our Comparison of Mobile Processsors.


 

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> Expert reviews and news on laptops, smartphones and tech innovations > Library > Samsung > Samsung Galaxy Tab S12 Ultra - Reviews and Specs
DeepL / Ninh Duy, 2026-10- 3 (Update: 2026-10- 3)