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Realme C21 vs Realme Q3i 5G

Realme C21 RealmeC21
VS
Realme Q3i 5G RealmeQ3i 5G

The third device is shown on desktop screens only

Realme C21 Realme C21 Realme Lowest price Price $140 Full specs

General

Device Type
Smart Phone
Smart Phone
Device Name
Realme C21RMX3201
Realme Q3i 5G
Announced
March 2021
April 2021
Released
March 2021
April 2021
Colors
Cross BlackCross Blue
BlackBlue

Design

Length
165.2 mm (6.50 in)
162.5 mm (6.40 in)
Width
76.4 mm (3.01 in)
74.8 mm (2.94 in)
Thickness
8.9 mm (0.35 in)
8.5 mm (0.33 in)
Weight
190 g (6.70 oz)
185 g (6.53 oz)
Materials
Glass frontPlastic backPlastic frame
Same on both

Network

2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
5G Network
—
Yes
GPRS
Yes
Yes
EDGE
Yes
Yes
SIM
Nano SIM
Nano SIM
Multi SIM
Dual SIM: SIM1 + SIM2 + MicroSD
Dual SIM: SIM1 + SIM2 + MicroSD
Speed
3G Up to 42 MB4G Up to 150 MB
3G Up to 42 MB4G Up to 800 MB5G Up to 2.7 GB

Display

Display Type
IPS LCD
IPS LCD
Size
6.5 Inches
6.5 Inches
Refresh Rate
—
90 Hz
Resolution
720x1600 Pixels (HD+)
1080x2400 Pixels (FHD+)
Screen Ratio
80.8%
83.9%
Aspect Ratio
20:9
20:9
Pixel Density
270 PPI
405 PPI
Brightness Level
400 Nits
600 Nits (Peak)480 Nits
Features
Water Drop Notch
Hole-punch Notch
On both: Eye Care Display, Dark Mode, Capacitive, Multi-touch, 16M Colors

Hardware

Chipset
MediaTek Helio G35
MediaTek Dimensity 700 5G
Manufacturing Technology
12 nm
7 nm
CPU Type
8 (Octa-core)
8 (Octa-core)
CPU
4x2.3 GHz (Cortex-A53)4x1.8 GHz (Cortex-A53)
2x2.2 GHz (Cortex-A76)6x2.0 GHz (Cortex-A55)
GPU
PowerVR GE8320
Mali-G57 MC2
RAM (Memory)
3/4 GB3 GB (32 GB)4 GB (64 GB)
4/6 GB
Internal Storage
32/64 GB
128 GB
Storage Type
eMMC 5.1
UFS 2.1
Ram Type
LPDDR4x
LPDDR4x
Card Slot
Yes - MicroSD
Yes - MicroSD

Software

OS
Android 10
Android 11
User Interface
Realme UI
Realme UI 2.0

Main camera

Camera Setup
Triple Camera
Triple Camera
Resolution
13 + 2 + 2 MP
48 + 2 + 2 MP
Camera
13 MP: Standard
48 MP: Standard
On both: 2 MP: Macro, 2 MP: Depth
Aperture Size
F/2.2 (13 MP)F/2.4 (2 MP)F/2.4 (2 MP)
F/1.8 (48 MP)F/2.4 (2 MP)F/2.4 (2 MP)
Sensor
—
Samsung GM1 (48 MP)Unknown (2 MP)Unknown (2 MP)
Zoom
Digital Zoom 4x
Digital Zoom
Slow Motion
HD 720P@120fps
HD 720P@120fps
Video
FHD 1080P@30fps
FHD 1080P@30fps
Flash
Yes
Yes
More details (1)Camera Features
Camera Features
Autofocus (AF)Portrait ModeNight ModePro ModeAI Scene DetectionContinuous shootingPanoramaExposure compensationFace detectionGeotaggingHDRISO settingsScene modeSelf-timerTouch focusWhite balance settings
Same on both

Selfie Camera

Camera
5 MP
16 MP
Aperture Size
F/2.2
F/2.1
Video
FHD 1080P@30fps
FHD 1080P@30fps
Flash
No
No
More details (1)Camera Features
Camera Features
Portrait ModeFace DetectionBeauty ModeGesture ShotHDR
Same on both

Connectivity

Wi-Fi
b/g/n
a/b/g/n/acDual-bandWi-Fi Direct
On both: Wi-Fi 802.11, Hotspot
Bluetooth
5.0
5.1
On both: A2DP, LE
Location
No extras
GALILEOQZSS
On both: GPS, A-GPS, GLONASS, BDS
NFC
No
No
USB
MicroUSB 2.0
USB Type-C 2.0

Media

Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes
FM Radio
Yes
No24-bit/192kHz

Other specifications

Sensors
No extras
Gyroscope
On both: Accelerometer, Proximity, Compass
Lock Type
Fingerprint (Rear-mounted)
Fingerprint (Side-mounted)
On both: Facial Recognition, Pattern, PIN, Password
Box Contents
Power Adapter
Power Adapter (18 W)
On both: Device, USB Cable, Protective Case, SIM Eject Tool, Quick start guide

Charging and Battery

Fast Charging
Yes - 10 W
Yes - 18 W
Capacity
5000 mAh
5000 mAh

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