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Asus

Zenfone 12 Ultra

Complete specifications, key features and physical details in one clear page.

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Display
6.78 inches
Chipset
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
Hardware tier
Pro flagship
RAM
12 GB / 16 GB
Storage
256 GB / 512 GB
Battery
5,500 mAh
Weight
220 g (7.76 oz)

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Release

AvailabilityReleased 2025, February 28

Body

Dimensions163.8 x 77 x 8.9 mm (6.45 x 3.03 x 0.35 in)
Weight220 g (7.76 oz)
MaterialsGlass front (Gorilla Glass Victus 2), aluminum frame, glass back
SIMNano-SIM + Nano-SIM +eSIM(max 2 at a time)
ColorsEbony Black, Sakura White, Sage Green

Display

TypeLTPO AMOLED, 144Hz, HDR10, 1600 nits (HBM), 2500 nits (peak)
Size6.78 inches, 111.0 cm2(~88.0% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~388 ppi density)
ProtectionCorning Gorilla Glass Victus 2, Mohs level 6

Platform

Operating systemAndroid 15, up to 2 major Android upgrades
ChipsetQualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
CPUOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPUAdreno 830

Memory

RAM12 GB, 16 GB
Storage256GB 12GB RAM, 512GB 16GB RAM
Expandable storageNo

Battery

Capacity5500 mAh
Wired charging65W wired, PD3.0, PPS, QC5, 100% in 39 min15W wireless (Qi)10W reverse wired

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