Celkon A27 vs Lenovo K15 Plus

Key Specs

Battery
Battery	1800 mAh	5000 mAh
Display
Display	4.6 inches (11.68 cm)	6.53 inches (16.59 cm)
Front Camera
Front Camera	0.3 MP	16 MP
Rear Camera
Rear Camera	8 MP	50 MP + 8 MP + 2 MP + 2 MP

Battery

Capacity
Capacity	1800 mAh	5000 mAh
Quick Charging
Quick Charging	-	Yes, Fast, 20W
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	-	Yes
User Replaceable
User Replaceable	-	No

Camera

Autofocus
Autofocus	-	Yes
Camera Features
Camera Features	Fixed Focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes	Yes, Screen flash
Front Camera Physical Aperture
Front Camera Physical Aperture	-	F2.45
Image Resolution
Image Resolution	3264 x 2448 Pixels	8150 x 6150 Pixels
Main Camera Physical Aperture
Main Camera Physical Aperture	-	F1.8
Resolution
Resolution	0.3 MP, Primary Camera	16 MP f/2.45, Wide Angle, Primary Camera
Settings
Settings	-	Exposure compensation
Shooting Modes
Shooting Modes	-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	-	1920x1080 @ 30 fps

Design

Colours
Colours	Black	-

Display

Aspect Ratio
Aspect Ratio	-	20:4:9
Bezelless Display
Bezelless Display	-	Yes with punch-hole display
Display Type
Display Type	LCD	IPS LCD
Pixel Density
Pixel Density	213 ppi	269 ppi
Refresh Rate
Refresh Rate	-	90 Hz
Screen Resolution
Screen Resolution	-	720 x 1600 pixels
Screen Size
Screen Size	4.6 inches (11.68 cm)	6.53 inches (16.59 cm)
Screen To Body Ratio Claimed By The Brand
Screen To Body Ratio Claimed By The Brand	-	89.03 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen	Yes, Capacitive Touchscreen, Multi-touch

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General

Brand
Brand	Celkon	Lenovo
Fingerprint Sensor
Fingerprint Sensor	-	Yes
Launch Date
Launch Date	February 6, 2013	October 1, 2023 (Unofficial)
Model
Model	-	K15 Plus
Network
Network	-	5G: Not Supported in India, 4G: Available Supported in India, 3G: Available, 2G: Available
Operating System
Operating System	Android v4 (Ice Cream Sandwich)	Android v12

Multimedia

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

Network & Connectivity

Bluetooth
Bluetooth	Yes	Yes, v5.0
GPS
GPS	Yes	Yes with A-GPS
Network Support
Network Support	5G Not Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
SIM 1	3G Speed: EV-DO category Rev.A GPRS: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 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) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	-	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
VoLTE
VoLTE	-	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi	-
Wifi Features
Wifi Features	-	Mobile Hotspot

Performance

Architecture
Architecture	-	64 bit
CPU
CPU	Dual core, 1 GHz	-
Chipset
Chipset	-	MediaTek Helio G37
Graphics
Graphics	-	PowerVR GE8320
Processor
Processor	-	Octa core (2.3 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53)
Processor Fabrication
Processor Fabrication	-	12 nm
Ram
RAM	512 MB	4 GB

Sensors

Other Sensors
Other Sensors	Light sensor, Accelerometer, Compass	-

Special Features

Fingerprint Sensor Position
Fingerprint Sensor Position	-	Side
Other Sensors
Other Sensors	-	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 32 GB	Yes, Up to 1 TB
Internal Memory
Internal Memory	4 GB	64 GB