Infinix Smart 8 Plus vs Realme C21y

Key Specs

Battery
6000 mAh	5000 mAh
Display
6.6 inches (16.76 cm)	6.5 inches (16.51 cm)
Front Camera
8 MP	5 MP
Processor
MediaTek Helio G36	Unisoc T610
RAM
4 GB	3 GB
Rear Camera
50 MP	13 MP + 2 MP + 2 MP

Battery

Capacity
6000 mAh	5000 mAh
Quick Charging
Yes, Fast, 18W	-
Removable
No	No
Type
Li-Polymer	Li-ion
USB Type-C
Yes	No

Design

Colours
Timber Black, Shiny Gold, Galaxy White	Cross Blue, Cross Black
Height
163.65 mm	164.5 mm
Thickness
8.95 mm	9.1 mm
Weight
204 grams Below	200 grams Below
Width
75.70 mm	76 mm

Display

Aspect Ratio
20:9	20:9
Bezel-less display
Yes with punch-hole display	Yes with waterdrop notch
Brightness
-	420 nits
Display Type
IPS LCD	IPS LCD
Pixel Density
267 ppi	270 ppi
Refresh Rate
90 Hz	60 Hz
Resolution
720x1612 px (HD+)	720x1600 px (HD+)
Screen Size
6.6 inches (16.76 cm)	6.5 inches (16.51 cm)
Screen to Body Ratio (calculated)
84.89 %	81.59 %
Screen to Body Ratio (claimed by the brand)
90.8 %	88.7 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Features
-	Fixed Focus
Camera Setup
Single	Single
Flash
Yes, LED Flash	-
Resolution
8 MP f/2.0, Primary Camera	5 MP f/2.2, Wide Angle, Primary Camera(5.0" sensor size, 1.12µm pixel size)
Sensor
-	CMOS
Video Recording
1920x1080 @ 30 fps	1280x720 @ 30 fps

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General

Brand
Infinix	realme
Custom UI
XOS	Realme UI
Launch Date
March 9, 2024	August 30, 2021
Operating System
Android v13	Android v11

Main Camera

Autofocus
Yes	Yes, Phase Detection autofocus
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	4 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Dual	Triple
Flash
Yes, Quad LED Ring Flash	Yes, LED Flash
Image Resolution
8150 x 6150 Pixels	4128 x 3096 Pixels
Resolution
50 MP f/1.85, Primary Camera	13 MP f/2.2, Wide Angle (80° field-of-view), Primary Camera(25.5 mm focal length, 3" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera(21.8 mm focal length, 5.0" sensor size, 1.75µm pixel size)2 MP f/2.4(21.8 mm focal length, 5.0" sensor size, 1.75µm pixel size)
Sensor
-	CMOS image sensor
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
1920x1080 @ 30 fps 1280x720 @ 30 fps	1920x1080 @ 30 fps
Video Recording Features
Short Video Mode	-

Multimedia

Audio Features
DTS Sound	-
Audio Jack
3.5 mm	3.5 mm
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v5.0	Yes, v5.0
GPS
Yes with A-GPS	Yes with A-GPS, Glonass
NFC
No	No
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
-	Head: 0.855 W/kg, Body: 0.674 W/kg
SIM 1
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging	Mass storage device, USB charging, microUSB 2.0
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Mobile Hotspot	Mobile Hotspot

Performance

Architecture
64 bit	-
CPU
Octa core (2.2 GHz, Quad core, Cortex A53 + 1.7 GHz, Quad core, Cortex A53)	Octa core (1.8 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Chipset
MediaTek Helio G36	Unisoc T610
Fabrication
12 nm	12 nm
Graphics
PowerVR GE8320	Mali-G52
RAM type
LPDDR4X	LPDDR4X

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
Side	Rear
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Yes, Up to 2 TB	Yes, Up to 256 GB
Internal Memory
128 GB	32 GB
Storage Type
eMMC 5.1	eMMC 5.1
USB OTG
Yes	Yes