Lava O2 vs Spice Knight M 6900

Key Specs

Battery
5000 mAh	1400 mAh
Display
6.5 inches (16.51 cm)	3.5 inches (8.89 cm)
Front Camera
8 MP	-
Processor
Unisoc T616	-
RAM
8 GB	-
Rear Camera
50 MP	3.2 MP

Battery

Capacity
5000 mAh	1400 mAh
Quick Charging
Yes, Fast, 18W	-
Removable
No	-
Standby time
Up to 500 Hours(2G)	Up to 432 Hours(2G)
TalkTime
Up to 38 Hours(4G)	Up to 9.41 Hours(2G)
Type
Li-Polymer	Li-ion
USB Type-C
Yes	-

Camera

Camera Features
-	Digital Zoom
Camera Setup
-	Single
Image Resolution
-	2048 x 1536 Pixels
Resolution
-	3.2 MP Primary Camera

Design

Colours
Imperial Green, Majestic Purple, Royal Gold	Black, Grey
Height
165 mm	116 mm
Thickness
8.7 mm	11.60 mm
Weight
200 grams Below	167 grams
Width
76.1 mm	62.5 mm

Display

Aspect Ratio
20:9	-
Bezel-less display
Yes with punch-hole display	-
Display Colour
-	262k
Display Type
IPS LCD	TFT
Pixel Density
270 ppi	165 ppi
Refresh Rate
90 Hz	-
Resolution
720x1600 px (HD+)	320x480 px
Screen Size
6.5 inches (16.51 cm)	3.5 inches (8.89 cm)
Screen to Body Ratio (calculated)
81.24 %	50.31 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen

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Front Camera

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

General

Brand
Lava	Spice
Launch Date
March 27, 2024 (Official)	August 17, 2011 (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 Features
-	SRS Sound
Audio Jack
3.5 mm	3.5 mm
FM Radio
Yes	Yes, Scheduled FM Recording
Loudspeaker
Yes	-
Ring Tone
-	Music ringtones, Polyphonic ringtones, Vibration

Network & Connectivity

Bluetooth
Yes, v5.0	Yes, v2.0
GPS
Yes with A-GPS	-
NFC
No	-
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 2G
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 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
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 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
SIM Size
SIM1: Nano, SIM2: Nano	-
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging	-
VoLTE
Yes	-
Wi-Fi
Yes, Wi-Fi 5 (802.11 b/g/n/ac)	Yes, Wi-Fi 3 (802.11 b/g)
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

Browser
-	Yes, WAP 2.0
Email
-	Yes
Fingerprint Sensor
Yes	-
Fingerprint Sensor Position
Side	-
Games
-	Yes, , Java Games
Java
-	Yes
MMS
-	Yes
Other Facilities
-	Calculator, Converter, Stopwatch, Unit converter, World clock, Calendar, To-Do, Alarm
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Proximity sensor
Phone Book
-	Yes, Limited, 2000 entries
SMS
-	Yes, SMS Storage 1000 + T-Flash

Storage

Expandable Memory
Yes, Up to 512 GB	Yes, Up to 8 GB
Internal Memory
128 GB	39 MB
Storage Type
UFS 2.2	-
USB OTG
Yes	-