Realme U1 Specifcation
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86% SPEC SCORE

$139


The Realme U1 comes with Android 8, ensuring enhanced functionality and smooth multitasking. It features a large 6.3-inches sharp FHD+ display, perfect for... Read More

Realme U1 Key Features

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Display

6.3 inches (1080x2340 pixels) FHD

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Camera

13+2 MP (Dual Camera)

25 MP Selfie 1080P Video

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Hardware

MediaTek MT6771 Helio P70 (12 nm)

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OS

Android 8

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Ram & Storage

3GB + 32GB

3GB + 64GB

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Battery

Li-Ion 3500mAh

wired, 10W

Data Updated on: 01 Jun, 2026

Realme U1 Price and Full Specifications

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Display

Screen Size

6.3 inches, 97.4 cm² (~83.9% screen-to-body ratio)

Display Type

IPS LCD

Aspect Ratio

19.5:9

PPI

409 ppi

Protection

Corning Gorilla Glass 3

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Performance

Processor (SoC)

MediaTek MT6771 Helio P70 (12 nm)

Fabrication process

12nm

CPU

Mali (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)

CPU cores

Octa-core

GPU

Mali G72 MP3

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Storage

Memory3GB + 32GB,
3GB + 64GB,
4GB + 64GB
Storage type

eMMC 5.1

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Camera

REAR CAMERA

Type

Dual camera

Primary

13 MP, AF

Aperture size: f/2.2

Secondary

2 MP, (depth)

Aperture size: f/2.4

Features

LED flash, HDR, panorama

Video Recording

1080p @30fps

720p @90fps

Autofocus

Yes

OIS

No

FRONT CAMERA

Primary

25 MP, 0.9µm

Aperture size: f/2.0

Focal length: 0.9µm

Features

HDR

Video Recording

1080p @30fps,

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Battery

Battery Capacity

3500mAh

Charging10W wired
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Sound

Loudspeaker

Yes

Sound Jack

3.5

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Software & OS

Operating System

Android 8

Software Updates

Android 9.0 (Pie)

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Design

Dimensions

157 x 74 x 8 mm (6.18 x 2.91 x 0.31 in)

Weight

168g

Color Options

Ambitious Black, Brave Blue, Fiery Gold

BuildGlass front (Gorilla Glass 3), plastic frame
plastic back
Sim Card Types

Dual SIM (Nano-SIM, dual stand-by)

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Network

Technology

GSM / HSPA / LTE

2G bands

GSM 850 / 900 / 1800 / 1900

3G bands

HSDPA 850 / 900 / 2100

4G bands

1

3

5

8

38

40

41

Speed

HSPA 42.2 5.76 / LTE Cat6 300 50

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Connectivity

WLAN

Wi-Fi 802.11 b/g/n

Bluetooth

4.2, A2DP, LE

Positioning

GPS, GLONASS

NFC

No

Radio

Yes

Infrared-port

No

USB Version

microUSB 2.0

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Sensors & Features

Sensors

Fingerprint (rear-mounted), accelerometer, proximity, compass

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Additional Info

PRICING

3GB + 32GB

$139

Models

RMX1831, RMX1833

Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying. This page contains affiliate links. We may earn a commission if you make a purchase through them, at no extra cost to you. Thanks for your support!

Realme U1 Comparisons

compare Realme U1 image

Realme U1

$139

86% SPEC SCORE

display

6.3 inches (16.00 cm)

N/A

camera

13+2 MP (Dual)

25 MP (Single)

platform

MediaTek

MT6771 Helio P70 (12 nm)

platformOS

Android 8

N/A

battery

3500 mAh

10W wired

storage

3 GB RAM

32 GB Storage

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