Lava Iris Alfa L vs Realme C31

Key Specs

Battery
3000 mAh	5000 mAh
Display
5.5 inches (13.97 cm)	6.5 inches (16.51 cm)
Front Camera
2 MP	5 MP
Processor
MediaTek	Unisoc T612
RAM
1 GB	3 GB
Rear Camera
8 MP	13 MP + 2 MP + 0.3 MP

Battery

Capacity
3000 mAh	5000 mAh
Removable
-	No
TalkTime
Up to 13 Hours(3G) / Up to 22 Hours(2G)	-
Type
Li-Polymer	Li-Polymer
USB Type-C
-	No

Design

Build Material
-	Back: Plastic
Colours
Grey, White	Dark Green, Light Silver
Height
152 mm	164.7 mm
Thickness
9.3 mm	8.4 mm
Weight
165 grams	197 grams Below
Width
78.9 mm	76.1 mm

Display

Aspect Ratio
-	20:9
Bezel-less display
-	Yes with waterdrop notch
Brightness
-	400 nits
Display Type
IPS LCD	IPS LCD
Pixel Density
200 ppi	270 ppi
Refresh Rate
-	60 Hz
Resolution
540x960 px	720x1600 px (HD+)
Screen Size
5.5 inches (13.97 cm)	6.5 inches (16.51 cm)
Screen to Body Ratio (calculated)
69.37 %	81.38 %
Screen to Body Ratio (claimed by the brand)
-	88.7 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Features
-	Fixed Focus
Camera Setup
-	Single
Flash
No	Yes, Screen flash
Resolution
2 MP, Primary Camera	5 MP f/2.2, Wide Angle, Primary Camera(5.0" sensor size, 1.12µm pixel size)
Sensor
-	CMOS
Video Recording
-	1280x720 @ 30 fps

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General

Brand
Lava	realme
Custom UI
-	Realme UI
Launch Date
April 24, 2015 (Official)	April 6, 2022
Operating System
Android v5.0 (Lollipop)	Android v11

Main Camera

Autofocus
Yes	Yes
Camera Features
4 x Digital Zoom	4 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Single	Triple
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
3264 x 2448 Pixels	4128 x 3096 Pixels
Resolution
8 MP, Primary Camera	13 MP f/2.2, Wide Angle (81° field-of-view), Primary Camera(24.85 mm focal length, 3" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera(21.88 mm focal length, 5.0" sensor size, 1.75µm pixel size)0.3 MP f/2.8, Depth Camera(36.14 mm focal length)
Sensor
-	IMX258, Exmor-RS CMOS Sensor
Settings
-	Exposure compensation, ISO control
Shooting Modes
High Dynamic Range mode (HDR) Burst mode	Continuous Shooting High Dynamic Range mode (HDR) Macro Mode
Video Recording
1280x720 @ 40 fps	1920x1080 @ 30 fps 1280x720 @ 30 fps

Multimedia

Audio Jack
3.5 mm	3.5 mm
FM Radio
Yes, Recording option	No
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v4.0	Yes, v5.0
GPS
Yes	Yes with A-GPS
NFC
-	No
Network Support
5G Not Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 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
2G Bands: GSM 1800 / 900 MHz	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
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
microUSB 2.0	Mass storage device, USB charging, microUSB 2.0
VoLTE
-	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n) 5GHz, MIMO
Wi-Fi Features
Mobile Hotspot	Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
Quad core, 1.3 GHz	Octa core (1.82 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Chipset
MediaTek	Unisoc T612
Fabrication
-	12 nm
Graphics
-	Mali-G57 MP1
RAM type
-	LPDDR4X

Sensors

Fingerprint Sensor
No	Yes
Fingerprint Sensor Position
-	Side
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer, Gyroscope

Storage

Expandable Memory
Yes, Up to 32 GB	Yes, Up to 1 TB
Internal Memory
8 GB	32 GB
Storage Type
-	UFS 2.2
USB OTG
-	Yes
User Available Storage
Up to 2.32 GB	-