I Kall S2 vs Tecno Spark 20c

Key Specs

Battery
6000 mAh	-
Display
6.8 inches (17.27 cm)	-
Front Camera
8 MP	-
RAM
6 GB	-
Rear Camera
21 MP + 5 MP + 2 MP	-

Audio

Audio Features
-	DTS Sound
Audio Jack
-	3.5 mm
Loudspeaker
-	Yes

Battery

Capacity
6000 mAh	5000 mAh
Quick Charging
-	Yes, Fast, 18W: 50 % in 50 minutes
Removable
No	No
Standby time
-	Up to 600 Hours(2G)
Type
Li-Polymer	Li-Polymer
USB Type-C
Yes	Yes

Camera

Autofocus
-	Yes, Phase Detection autofocus
Flash
-	Yes, Dual LED
Front Camera
-	8 MP
Image Resolution
-	8150 x 6150 Pixels
Rear Camera
-	50 MP + 0.08 MP
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps

Design

Build Material
-	Back: Plastic
Colours
-	Gravity Black, Mystery White, Alpenglow Gold, Magic Skin Green
Weight
-	185 grams

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Dimensions

Height
-	163.6 mm
Thickness
-	8.5 mm
Width
-	75.6 mm

Display

Aspect Ratio
-	20:9
Bezel-less display
Yes with punch-hole display	Yes with punch-hole display
Display Type
IPS LCD	IPS LCD
Pixel Density
264 ppi	267 ppi
Refresh Rate
-	90 Hz
Resolution
720x1641 px (HD+)	720x1612 px (HD+)
Screen Size
6.8 inches (17.27 cm)	6.6 inches (16.76 cm)
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Camera Setup
Single	-
Resolution
8 MP, Primary Camera	-

General

Brand
I Kall	Tecno
Custom UI
-	HiOS
Launch Date
September 7, 2023 (Official)	March 5, 2024
Operating System
Android v13	Android v13

Main Camera

Autofocus
Yes	-
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Triple	-
Flash
Yes, LED Flash	-
Image Resolution
5260 x 3972 Pixels	-
Resolution
21 MP, Primary Camera 5 MP 2 MP	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-

Multimedia

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

Network & Connectivity

Bluetooth
Yes, v5.1	Yes
GPS
Yes with A-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
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	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
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	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
-	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 4 (802.11 a/b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Mobile Hotspot	-

Performance

CPU
Octa core, 1.6 GHz	-
Graphics
-	PowerVR GE8320
Processor
-	MediaTek Helio G36
RAM
6 GB	8 GB
RAM Type
-	LPDDR4X

Sensors

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

Storage

Expandable Memory
Yes, Up to 128 GB	Yes, Up to 1 TB
Internal Memory
128 GB	128 GB