The Samsung Galaxy Tab S12 Ultra is expected to maintain the physical dimensions of its predecessor, measuring 326.34 x 208.46 x 5.12 mm, while potentially switching to a MediaTek Dimensity 9500 chipset. According to renders shared by leaker OnLeaks via Smartphone Checker, the device will retain the screen notch and an 11,600 mAh battery, with a projected launch around September.
MediaTek Dimensity 9500: A Shift in Processing Power
The most significant internal change reported by OnLeaks is the move to the MediaTek Dimensity 9500 chipset. This marks a departure from the Qualcomm Snapdragon hardware typically found in Samsung’s Ultra tablets.
Design Stagnation and the Persistent Notch
Based on the Smartphone Checker renders, Samsung isn’t changing the chassis. The dimensions remain identical to the previous generation, suggesting a “refresh” rather than a redesign.

Despite earlier rumors suggesting a move toward a sensor-less or “hole-punch” design, the OnLeaks renders show the notch is still present. This means the display real estate will be interrupted in the same way as the previous model.
Hardware Specifications Comparison
| Feature | Reported S12 Ultra Spec | Change from Predecessor |
|---|---|---|
| Dimensions | 326.34 x 208.46 x 5.12 mm | No Change |
| Chipset | MediaTek Dimensity 9500 | Switch from Qualcomm |
| Battery | 11,600 mAh | No Change |
| Display Notch | Present | No Change |
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Market Positioning and Launch Window
Frequently Asked Questions
Will the Galaxy Tab S12 Ultra have a new design?
According to renders from OnLeaks, the design remains nearly identical to the previous generation, including the same dimensions and the screen notch.
Which processor will power the S12 Ultra?
Reports from tech sources indicate the device will use the MediaTek Dimensity 9500 chipset.
When is the Samsung Galaxy Tab S12 Ultra coming out?
It is expected to be revealed in September, though Samsung has not officially confirmed the date.
Does the battery capacity increase?
No, the battery is expected to remain at 11,600 mAh.
What do you think about the switch to MediaTek? Does the lack of a design overhaul make you less likely to upgrade? Let us know in the comments below or subscribe to our newsletter for the latest Android leaks.
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