Lava Blaze Nxt vs Lava O2

Key Specs

Battery
Battery	5000 mAh	5000 mAh
Display
Display	6.5 inches (16.51 cm)	6.5 inches (16.51 cm)
Front Camera
Front Camera	8 MP	8 MP
Processor
Processor	MediaTek Helio G37	Unisoc T616
RAM
RAM	4 GB	8 GB
Rear Camera
Rear Camera	13 MP + 2 MP	50 MP

Battery

Capacity
Capacity	5000 mAh	5000 mAh
Quick Charging
Quick Charging	-	Yes, Fast, 18W
Removable
Removable	No	No
Standby time
Standby Time	Up to 624 Hours(2G)	Up to 500 Hours(2G)
TalkTime
TalkTime	Up to 32 Hours(4G)	Up to 38 Hours(4G)
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	Yes	Yes

Design

Colours
Colours	Glass Green, Glass Red, Glass Blue	Imperial Green, Majestic Purple, Royal Gold
Height
Height	164.7 mm	165 mm
Thickness
Thickness	8.9 mm	8.7 mm
Weight
Weight	203.5 grams Below	200 grams Below
Width
Width	76.3 mm	76.1 mm

Display

Aspect Ratio
Aspect Ratio	20:9	20:9
Bezel-less display
Bezel-less display	Yes with waterdrop notch	Yes with punch-hole display
Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	270 ppi	270 ppi
Refresh Rate
Refresh Rate	-	90 Hz
Resolution
Resolution	720x1600 px (HD+)	720x1600 px (HD+)
Screen Size
Screen Size	6.5 inches (16.51 cm)	6.5 inches (16.51 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	81.17 %	81.24 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes, Screen flash	Yes, Screen flash
Resolution
Resolution	8 MP f/2, Primary Camera	8 MP, Primary Camera

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General

Brand
Brand	Lava	Lava
Launch Date
Launch Date	December 2, 2022 (Official)	March 27, 2024 (Official)
Operating System
Operating System	Android v12	Android v13

Main Camera

Autofocus
Autofocus	Yes	Yes
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Filters Touch to focus
Camera Setup
Camera Setup	Triple	Dual
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	4128 x 3096 Pixels	8150 x 6150 Pixels
Resolution
Resolution	13 MP f/1.8, Primary Camera 2 MP, Depth Camera	50 MP, Wide Angle, Primary Camera
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR) Macro Mode	Continuous Shooting Burst mode
Video Recording
Video Recording	-	1920x1080 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.0	Yes, v5.0
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS
NFC
NFC	No	No
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
SIM 1	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 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 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
SIM 2	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 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 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 Size
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 5 (802.11 b/g/n/ac)	Yes, Wi-Fi 5 (802.11 b/g/n/ac)
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2.3 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53)	Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Chipset
Chipset	MediaTek Helio G37	Unisoc T616
Fabrication
Fabrication	12 nm	12 nm
Graphics
Graphics	PowerVR GE8320	Mali-G57
RAM type
RAM Type	-	LPDDR4X

Sensors

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

Storage

Expandable Memory
Expandable Memory	Yes, Up to 256 GB	Yes, Up to 512 GB
Internal Memory
Internal Memory	64 GB	128 GB
Storage Type
Storage Type	-	UFS 2.2
USB OTG
USB OTG	Yes	Yes