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Price and specifications on Oppo K12

China  •  8GB  •  256GB
3 versions
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Summary

Technical sheet of Oppo K12

Description

Finding the best price for the Oppo K12 is no easy task. Here you will find where to buy the Oppo K12 at the best price. Prices are continuously tracked in over 140 stores so that you can find a reputable dealer with the best price

Brand

Brand Oppo
Aliases OnePlus Nord CE4
Best Sellers
Smartphones by Oppo

Oppo K12 prices

Versions and prices
Oppo K12 • China · 8GB · 256GB
Oppo K12 • China · 12GB · 256GB
Oppo K12 • China · 12GB · 512GB

Release Date

Release dateApril 2024, 2 years ago
Launch priceCN¥ 1,799.00 ($ 265.90)

Related

Predecessor

Design & Materials of Oppo K12

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Structure

Size
75.3 mm•162.5 mm•8.4 mm
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 Print 3D Model
Weight 186 g
Usable surface 87 %
Materials Plastic
Resistance certificates (dust, water) IP54
Colors
Black
Green

Screen

Diagonal
6.7"
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Type AMOLED
Aspect Ratio 20:9
Resolution 1080 x 2412 px • FHD+
Density 451 ppi • Very high density
Others
  • Hole-punch Notch
  • 2160 Hz PWM
  • Refresh rate 120 Hz
  • Brightnes 500 cd/m² (typ)
  • Peak brightness - 1100 cd/m²
  • Max brightness HBM - 900 cd/m²
  • Always-On Display
  • HDR10+
  • DCI-P3
  • 10 Bits panel
  • Scratch resistant
  • 3D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless
Best big screen mobilesBest mobile phones with AMOLED screen

Performance & Hardware of Oppo K12

Processor

Model Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
CPU 1x2.63 GHz Cortex•A715 +3x2.4 GHz Cortex•A715 + 4x1.8 GHz Cortex•A510
Type Octa-Core
Nanometer 4 nm
Frequency 2.63 GHz
64 Bits Yes
More smartphones with Snapdragon 7 Gen3 processor

Graphics

GPU Qualcomm Adreno 720

RAM

RAM 8 GB
Type LPDDR4X RAM
More smartphones with 8GB RAM memory

Antutu

Score
866.863 • Antutu v10
Overall performance better than 82% of devices
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Storage

Capacity 256 GB
Type UFS Storage 3.1
SD Slot Yes , Slot for SD or second SIM card
More smartphones with 256GB of internal storage

Security

Fingerprint Yes, in screen

Sensors

Fingerprint Yes
Proximity Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Gyroscope Yes
Gravity Yes
Audio
Audio
  • Hi-Res Audio
  • Noise cancellation microphone
  • Stereo Speakers
  • 2 microphones
Others
Notifications LED --
Cooling system Yes
Gaming buttons No

Camera of Oppo K12

Double rear camera

Standard
1
Resolution 50 Mpx
Aperture ƒ/ 1.8
Sensor Sony IMX882
Type CMOS
Sensor size 1/1.95"
Pixel size 0.80 µm
Pixel Binning 1-4 (2x2)
Wide Angle lens
2
Resolution
8 Mpx
Aperture
ƒ/ 2.2
Sensor
Sony IMX355
Type
CMOS
Sensor size
1/2.8"
Pixel size
1.14 µm
Flash Quad LED
Optical Stabilisation Yes
Slow Motion Video Yes, 240 fps
Features
  • 4K Video
  • Digital zoom
  • Dual camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Phase detection autofocus (PDAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
More smartphones with IMX882 lens modelMore smartphones with Quad LED

Selfie

Resolution 16 Mpx
Aperture ƒ/ 2.4
Sensor Samsung S5K3P9
Type ISOCELL
Sensor size 1/3.1"
Pixel size 1.00 µm
Pixel Binning 1-4 (2x2)
Others
Extra
  • 5P Lens
  • Ultra wide angle 112° FOV, 5P lens
  • 20x digital zoom
See more details
Frequency Checker

Network compatibility

Go to tool

Connectivity of Oppo K12

Bands

5G n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n40 (2300), n41 (2500), n77 (3700), n78 (3500)
4G LTE B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G B1 (2100), B5 (850), B8 (900)
2G CDMA BC10 (800 Secondary), B3 (1800), B5 (850), B8 (900)

SIM card

TypeDual SIM Dual Standby (Nano SIM + Nano SIM)

SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...

Wi-Fi

Standards 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Others
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO

Bluetooth

Version Bluetooth 5.4
Profiles
  • A2DP (Advanced Audio Distribution Profile)
  • APT-x
  • LDAC
  • SBC
  • AAC

Navigation

Supports GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1), BeiDou (B1)

USB

Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes

SAR

-- --
Others
NFC
Yes
Audio Jack
No
Radio FM
No
Computer sync
Yes
Infrared
Yes
Tethering.
Yes
VoLTE
Yes
NFC eSE
Yes

Battery of Oppo K12

Battery
Capacity
5500 mAh
See more details
Type Li-Polymer
Fast charge Yes , 100.0W
Others
  • Non-removable

Software of Oppo K12

Software

Operating System Android 14 Upside-down cake
Android 14
Google Services Without Google Mobile services
More smartphones with Android 14 operating system

User reviews about the Oppo K12

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    Last update
    September 1, 2025
    State
    • Rumor
    • Presell
    • New
    • On Sale
    Latest changes
    • Version 9 months ago
    • Storage 1 year ago
    • Predecessor 1 year ago
    • Release date 1 year ago
    • RAM 2 years ago
    • Name 2 years ago
    • On Sale 2 years ago
    • Sensor Model 2 years ago
    • Aliases, Market, Photos, Photos, Features 2 years ago
    ?
    Ki Cost-effective
    Score
    No price,
    no Ki
    • 7.0 Design & Materials
    • 7.3 Performance & Hardware
    • 7.1 Camera
    • 5.6 Connectivity
    • 7.5 Battery
    What is a Ki score?
    Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
    How do we calculate the Ki?

    In this case, to determine the score we evaluate 5 general aspects:

    • Design and screen
    • Hardware and performance
    • Camera
    • Connectivity
    • Battery

    Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

    Even a device objectively worse than another may have a higher Ki score if it has a better price.

    Does the Ki score change?

    The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.