Cat B30 vs Lava O2

Key Specs

Battery
1000 mAh	5000 mAh
Display
2.0 inches (5.08 cm)	6.5 inches (16.51 cm)
Front Camera
-	8 MP
Processor
-	Unisoc T616
RAM
64 MB	8 GB
Rear Camera
2 MP	50 MP

Battery

Capacity
1000 mAh	5000 mAh
Quick Charging
-	Yes, Fast, 18W
Removable
Yes	No
Standby time
Up to 240 Hours(2G)	Up to 500 Hours(2G)
TalkTime
Up to 6 Hours(2G)	Up to 38 Hours(4G)
Type
Li-ion	Li-Polymer
USB Type-C
-	Yes

Camera

Camera Features
Digital Zoom	-
Camera Setup
Single	-
Flash
Yes, LED Flash	-
Image Resolution
1600 x 1200 Pixels	-
Resolution
2 MP Primary Camera	-

Design

Colours
Black	Imperial Green, Majestic Purple, Royal Gold
Height
118 mm	165 mm
Ruggedness
Dust proof	-
Thickness
16 mm	8.7 mm
Waterproof
Yes, Water resistant (up to 30 minutes in a depth of 1 meter), IP67	-
Weight
105 grams	200 grams Below
Width
54 mm	76.1 mm

Display

Aspect Ratio
-	20:9
Bezel-less display
-	Yes with punch-hole display
Display Type
TFT	IPS LCD
Pixel Density
141 ppi	270 ppi
Refresh Rate
-	90 Hz
Resolution
176x220 px	720x1600 px (HD+)
Screen Size
2.0 inches (5.08 cm)	6.5 inches (16.51 cm)
Screen to Body Ratio (calculated)
19.76 %	81.24 %
Touch Screen
-	Yes, Capacitive Touchscreen, Multi-touch

Not sure which
mobile to buy?

Front Camera

Camera Setup
-	Single
Flash
-	Yes, Screen flash
Resolution
-	8 MP, Primary Camera

General

Brand
CAT	Lava
Launch Date
November 12, 2020 (Official)	March 27, 2024 (Official)
Operating System
-	Android v13

Main Camera

Autofocus
-	Yes
Camera Features
-	Digital Zoom Auto Flash Face detection Filters Touch to focus
Camera Setup
-	Dual
Flash
-	Yes, LED Flash
Image Resolution
-	8150 x 6150 Pixels
Resolution
-	50 MP, Wide Angle, Primary Camera
Settings
-	Exposure compensation, ISO control
Shooting Modes
-	Continuous Shooting Burst mode
Video Recording
-	1920x1080 @ 30 fps

Multimedia

Audio Jack
3.5 mm	3.5 mm
FM Radio
-	Yes
Loudspeaker
Yes	Yes
Music
Yes, Music Formats: MP3	-
Ring Tone
Polyphonic ringtones, Vibration	-
Special Features
Torch Light	-
Video Player
Yes, Video Formats: MP4	-
Video player
Yes, Video Formats: MP4	-

Network & Connectivity

Bluetooth
Yes, v2.1	Yes, v5.0
GPS
-	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 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSPA GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
2G Bands: GSM 1800 / 1900 / 850 / 900 MHz	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Micro, SIM2: Micro	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
VoLTE
-	Yes
Wi-Fi
-	Yes, Wi-Fi 5 (802.11 b/g/n/ac)
Wi-Fi Features
-	Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
-	Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Chipset
-	Unisoc T616
Fabrication
-	12 nm
Graphics
-	Mali-G57
RAM type
-	LPDDR4X

Sensors

Fingerprint Sensor
-	Yes
Fingerprint Sensor Position
-	Side
Games
Yes	-
Other Facilities
Calculator, Calendar, Alarm	-
Other Sensors
-	Light sensor, Proximity sensor, Accelerometer
Phone Book
Yes, Limited	-

Storage

Expandable Memory
Yes, Up to 32 GB	Yes, Up to 512 GB
Internal Memory
128 MB	128 GB
Storage Type
-	UFS 2.2
USB OTG
Yes	Yes