Realme C20

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Full Specifications September 3, 2026

Realme · 2021

Realme C20

Name: Realme C20
Brand: Realme

Realme C20 Android smartphone. Announced Jan 2021. Features 6.5″ display, MT6765G Helio G35 chipset, 5000 mAh battery, 32 GB storage, 2 GB RAM, Corning Gorilla Glass 3.

Display 6.5"

Chipset Helio G35

RAM 2 GB

Storage 32GB storage, microSDXC

Camera 8 MP

Battery 5000 mAh

OS Android 10, Realme UI

Build 190g, 8.9mm thickness

Launch

Announced 2021, January 19

Status Available. Released 2021, January 19

Platform

OS Android 10, Realme UI

Chipset Mediatek MT6765G Helio G35 (12 nm)

CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)

GPU PowerVR GE8320

Display

Type IPS LCD, 400 nits (typ)

Size 6.5 inches, 102.0 cm 2 (~80.8% screen-to-body ratio)

Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density)

Protection Corning Gorilla Glass 3

Memory

Card slot microSDXC (dedicated slot)

Internal 32GB 2GB RAM

memoryother eMMC 5.1

Main Camera

Single 8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF

Features LED flash, HDR, panorama

Video 1080p@30fps

Selfie camera

Single 5 MP, f/2.2, (wide), 1/5.0", 1.12µm

Features HDR

Video 1080p@30fps

Body

Dimensions 165.2 x 76.4 x 8.9 mm (6.50 x 3.01 x 0.35 in)

Weight 190 g (6.70 oz)

Build Glass front (Gorilla Glass 3), plastic frame, plastic back

SIM Nano-SIM + Nano-SIM

bodyother Splash-resistant design

Battery

Type 5000 mAh

Charging 10W wired Reverse wired

Sound

Loudspeaker Yes

3.5mm jack Yes

Comms

WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Bluetooth 5.1, A2DP, LE

Positioning GPS, GLONASS, BDS

NFC No

Radio FM radio

USB microUSB 2.0, OTG

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, LTE

Features

Sensors Accelerometer, proximity, compass

Misc

Colors Cool Gray, Cool Blue

Models RMX3063, RMX3061

SAR 0.98 W/kg (head) 0.50 W/kg (body)

In depth

Full specifications

Announced	2021, January 19
Status	Available. Released 2021, January 19

OS	Android 10, Realme UI
Chipset	Mediatek MT6765G Helio G35 (12 nm)
CPU	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU	PowerVR GE8320

Type	IPS LCD, 400 nits (typ)
Size	6.5 inches, 102.0 cm 2 (~80.8% screen-to-body ratio)
Resolution	720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Protection	Corning Gorilla Glass 3

Card slot	microSDXC (dedicated slot)
Internal	32GB 2GB RAM
memoryother	eMMC 5.1

Single	8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF
Features	LED flash, HDR, panorama
Video	1080p@30fps

Single	5 MP, f/2.2, (wide), 1/5.0", 1.12µm
Features	HDR
Video	1080p@30fps

Dimensions	165.2 x 76.4 x 8.9 mm (6.50 x 3.01 x 0.35 in)
Weight	190 g (6.70 oz)
Build	Glass front (Gorilla Glass 3), plastic frame, plastic back
SIM	Nano-SIM + Nano-SIM
bodyother	Splash-resistant design

Type	5000 mAh
Charging	10W wired Reverse wired

Loudspeaker	Yes
3.5mm jack	Yes

WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth	5.1, A2DP, LE
Positioning	GPS, GLONASS, BDS
NFC	No
Radio	FM radio
USB	microUSB 2.0, OTG

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, LTE

Sensors	Accelerometer, proximity, compass

Colors	Cool Gray, Cool Blue
Models	RMX3063, RMX3061
SAR	0.98 W/kg (head) 0.50 W/kg (body)
Price	About 90 EUR

PhoneInsight Benchmark

25.3/100

Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 12

Display 56

Camera 43.8

Battery 69.6

0.6%Popularity rank

1,261,093 hitsTotal views

Realme C20

Launch

Platform

Display

Memory

Main Camera

Selfie camera

Body

Battery

Sound

Comms

Network

Features

Misc

Full specifications

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