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OPPO K12x 5G specifications

OPPO K12x 5G (2024 phone) full specifications from the official OPPO spec page: MediaTek Dimensity 6300, 16.94 cm LCD display, 5100 mAh (typical) / 4970 mAh (rated) battery.

OPPOPhoneLaunched 2024Checked
OPPO K12x 5G specifications
Display16.94 cm LCD, HD+ 1604 x 720, 264 PPI, up to 120Hz, about 1000 nits peak brightness under sunlight
ProcessorMediaTek Dimensity 6300 (8-core), ARM Mali-G57 MC2 GPU
RAM6 GB / 8 GB (LPDDR4X)
Storage128 GB / 256 GB (UFS 2.2), microSD expansion supported
Rear camera32MP main (f/1.8, AF) + 2MP portrait (f/2.4)
Front camera8MP (f/2.0)
Battery5100 mAh (typical) / 4970 mAh (rated)
Charging45W SUPERVOOC (backward compatible with 33W SUPERVOOC and 13.5W PD)
Operating systemColorOS 14.0.1
WeightAbout 186 g
DimensionsAbout 16.57 cm x 7.60 cm x 0.77 cm
5GYes (n1/n3/n5/n8/n28B/n40/n41/n77/n78)
SIMDual SIM (Nano-SIM / Nano-USIM)

Every value above was checked against OPPO’s official spec page or datasheet on 28 Oct 2026. Specs the page does not state are left out rather than guessed. Variants, memory options and features can differ by region and change after launch, so confirm on the official page before you buy. Spotted a difference? Report a correction.