Realme C100x

Specifications

Not announced yet Coming Soon
Realme C100x
Display
6.8"
720x1570 pixels
Camera
50 MP
1080p
RAM & Chipset
4 GB RAM
Unisoc T7250
Battery
7500 mAh

Detailed Specifications

Full technical breakdown of Realme C100x

Network

Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
4G bands
LTE
Speed
HSPA, LTE

Launch

Announced
Not announced yet
Status
Rumored

Body

Dimensions
166.5 x 78.2 x 8.9 mm (6.56 x 3.08 x 0.35 in)
Weight
219 g (7.72 oz)
Build
Glass front, plastic frame, plastic back
SIM
Nano-SIM + Nano-SIM
 
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 2m
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions

Display

Type
IPS LCD, 120Hz
Size
6.8 inches, 113.0 cm2 (~86.8% screen-to-body ratio)
Resolution
720 x 1570 pixels, 19.5:9 ratio (~254 ppi density)
Protection
Mohs level 5

Platform

OS
Android 16
Chipset
Unisoc T7250 (12 nm)
CPU
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Mali-G57 MP1

Memory

Card slot
microSDXC
Internal
128GB 4GB RAM, 256GB 4GB RAM

Main Camera

Dual
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Features
LED flash, HDR, panorama
Video
1080p@30fps

Selfie Camera

Single
5 MP, (wide)
Video
720p@30fps

Sound

Loudspeaker
Yes
3.5mm jack
Yes

Comms

WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.4, A2DP, LE
Positioning
GPS, GALILEO, GLONASS, BDS
NFC
Yes (market/region dependent)
Radio
Unspecified
USB
USB Type-C 2.0, OTG

Features

Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Battery

Type
Si/C Li-Ion 7500 mAh
Charging
Wired Reverse wired

Misc

Colors
Gold
Models
RMX5366

EU LABEL

Energy
Class A
Battery
90:46h endurance, 1600 cycles
Free fall
Class B (240 falls)
Repairability
Class C

Realme C100x — Complete Review & Specifications 2026

Everything you need to know about the Realme C100x before buying

The smartphone market continues to expand with exciting new releases, and the Realme C100x is one of the devices that has captured the attention of tech enthusiasts and everyday users alike. Whether you are considering purchasing the Realme C100x as your next daily driver or simply want to understand what this device has to offer, this comprehensive review will walk you through every important aspect of its specifications and help you decide if it is the right phone for you. At PhoneSpecs, we provide detailed, accurate specification data so you can make informed purchasing decisions with confidence.

Design and Build Quality of the Realme C100x

First impressions matter, and the Realme C100x delivers a design that reflects current smartphone trends. Modern smartphones are expected to combine aesthetics with durability, and the Realme C100x aims to strike that balance. The device features a carefully crafted body that feels comfortable in the hand while maintaining a sleek, contemporary appearance. Build quality is an essential factor when investing in a new phone — you want a device that not only looks premium but can also withstand the rigors of daily use. The Realme C100x incorporates materials and construction techniques designed to provide both visual appeal and structural integrity.

Display and Visual Experience

The display is the component you interact with most on any smartphone, and the Realme C100x comes equipped with a screen designed to deliver an engaging visual experience. Whether you are scrolling through social media, watching streaming content, or playing games, the display quality significantly impacts your overall satisfaction. Key factors include resolution sharpness, color accuracy, brightness levels for outdoor visibility, and refresh rate smoothness. The Realme C100x specification sheet on PhoneSpecs provides the exact display specifications so you can determine if the screen meets your standards.

Camera System and Photography

For many buyers, the camera system is the deciding factor when choosing a new smartphone. Modern smartphone photography uses multi-lens configurations, advanced AI processing, and sophisticated algorithms to produce images that rival dedicated cameras. The Realme C100x camera system is engineered to handle various shooting scenarios — from bright daylight landscapes to challenging low-light environments, from ultra-wide group photos to detailed macro shots. Visit the full specification page on PhoneSpecs to explore the exact camera configuration, sensor details, and supported shooting modes.

Battery Life and Charging Technology

A smartphone is only as good as its battery life — no amount of impressive features matters if your phone dies halfway through the day. The Realme C100x is equipped with a battery designed to keep up with your daily activities. Battery capacity provides a baseline estimate, but real-world performance depends on display efficiency, processor power management, and software optimization. Equally important is the charging technology — modern fast charging can dramatically reduce the time you spend tethered to a charger. Check the battery and charging details on PhoneSpecs.

Is the Realme C100x Worth Buying?

Ultimately, whether the Realme C100x is the right phone for you depends on your individual priorities, usage patterns, and budget. By reviewing the complete specification sheet available here on PhoneSpecs, you can compare every technical detail against competing devices to determine which phone truly offers the best value for your specific needs. Explore our extensive database to discover your perfect smartphone.

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