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Photos:Oukitel C666
6.8

Price and specifications on Oukitel C66

Global  •  4GB  •  128GB
3 versions
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Summary

Technical sheet of Oukitel C66

Description

Finding the best price for the Oukitel C66 is no easy task. Here you will find where to buy the Oukitel C66 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 Oukitel
Best Sellers
Smartphones by Oukitel

Oukitel C66 prices

Versions and prices
Oukitel C66 • Global · 4GB · 128GB $ 113
Oukitel C66 • Global · 6GB · 256GB $ 152
Oukitel C66 • Global · 6GB · 512GB $ 183

Release Date

Release dateJanuary 2026, 6 months ago

Related

Successors

Design & Materials of Oukitel C66

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Structure

Size
78.0 mm•165.0 mm•8.7 mm
See more details
 Print 3D Model
Weight 198 g
Usable surface 87 %
Materials Plastic
Resistance certificates (dust, water) IP44
Colors
Black
Gold
Gray
Purple
Orange
Repairability Class A B C D E
Drop resistance Class A B C D E • 180 drops without defects
View European datasheet

Screen

Diagonal
6.73"
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Type LCD IPS
Aspect Ratio 21:9
Resolution 720 x 1560 px • HD+
Density 255 ppi • Medium Density
Others
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • Brightnes 500 cd/m² (typ)
  • Brightnes 450 cd/m² (typ)
  • 1500:1 contrast ratio
  • 2.5D curved glass screen
  • Corning Gorilla Glass 5
  • Capacitive
  • Multi-touch
  • Frameless
  • In-cell
Best big screen mobilesBest phones with IPS screen

Performance & Hardware of Oukitel C66

Processor

Model Unisoc Tiger T615 (T7250)
CPU 2 x ARM Cortex•A75 1.8Ghz + 6 x ARM Cortex•A55 1.6Ghz
Type Octa-Core
Nanometer 12 nm
Frequency 1.8 GHz
64 Bits Yes
More smartphones with Unisoc T615 processor

Graphics

GPU Mali-G57 MP1

RAM

RAM 4 GB
Type --
More smartphones with 4GB RAM memory

Antutu

Score
308.681 • Antutu v10
Overall performance better than 62% of devices
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Storage

Capacity 128 GB
Type eMMC 5.1 Storage
SD Slot Yes , Slot for SD or second SIM card
More smartphones with 128GB of internal storage

Security

Fingerprint Yes, on the side

Sensors

Fingerprint Yes
Light sensor Yes
Accelerometer Yes
Ultrasonic proximity virtual Yes
Audio
Audio
  • DTS / DTS X
  • Stereo Speakers
Others
Notifications LED --
Cooling system No
Gaming buttons No

Camera of Oukitel C66

Triple rear camera

Standard
1
Resolution 64 Mpx
Aperture ƒ/ 1.8
Sensor --
Type ISOCELL
Pixel size --
Portrait mode (depth)
2
Resolution
2 Mpx
Aperture
ƒ/ 2.4
Sensor
--
Type
CMOS
Pixel size
--
Standard
3
Resolution
0 Mpx
Aperture
Unknow
Sensor
--
Type
CMOS
Pixel size
--
Flash LED
Optical Stabilisation No
Slow Motion Video No, 30 fps
Features
  • Digital zoom
  • Triple camera
  • Autofocus
  • Touch focus
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
More smartphones with lens modelMore smartphones with LED

Selfie

Resolution 8 Mpx
Aperture Unknow
Sensor --
Type CMOS
Pixel size --
See more details
Frequency Checker

Network compatibility

No official network bands
Go to tool

Connectivity of Oukitel C66

Bands

4G LTE B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B8 (900)
2G B2 (1900), B3 (1800), B5 (850), B8 (900)
No official network bands

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 , 802.11ac
Others
  • Wi-Fi Hotspot

Bluetooth

Version Bluetooth 5.2
Profiles
  • A2DP (Advanced Audio Distribution Profile)

Navigation

Supports GPS, A-GPS, GLONASS, Beidou, Galileo

USB

Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes
USB Host 2.0 Yes

SAR

-- --
Others
NFC
Yes
Audio Jack
No
Radio FM
No
Computer sync
Yes
OTA sync
Yes
Tethering.
Yes
VoLTE
Yes
No official network bands
Yes

Battery of Oukitel C66

Battery
Capacity
5000 mAh
See more details
Type Li-Polymer
Fast charge Yes , 18.0W
Others
  • Non-removable
Efficiency
AGA
Runtime per charge ~ 60h
Charge cycles 1000 cycles
View European datasheet

Software of Oukitel C66

Software

Operating System Android 16
Android 16
Google Services With Google Mobile Services
Updates
  • OS updates: 5 years
  • Security updates: 5 years
More smartphones with Android 16 operating system

User reviews about the Oukitel C66

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    Last update
    July 21, 2026
    State
    • Rumor
    • Presell
    • New
    • On Sale
    Latest changes
    • Features 2 days ago
    • Version 24 days ago
    • Width, Height 4 months ago
    • Name, Storage 4 months ago
    • RAM 4 months ago
    • Thickness, Weight, Inches, Density, Capacity (mAh), Fast charge, Operating System, Photos, Photos 6 months ago
    6.8
    Ki Cost-effective
    Score
    • 5.9 Design & Materials
    • 5.6 Performance & Hardware
    • 5.5 Camera
    • 6.2 Connectivity
    • 5.8 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.