I Kall Z20 64gb vs Realme Narzo N53

Key Specs

Battery
5000 mAh	5000 mAh
Display
6.82 inches (17.32 cm)	6.74 inches (17.12 cm)
Front Camera
8 MP	8 MP
Processor
-	Unisoc T612
RAM
4 GB	4 GB
Rear Camera
13 MP	50 MP

Battery

Capacity
5000 mAh	5000 mAh
Quick Charging
-	Yes, Super VOOC, 33W: 50 % in 30 minutes
Removable
No	No
Type
Li-Polymer	Li-Polymer
USB Type-C
Yes	Yes

Design

Build Material
-	Back: Plastic
Colours
Black	Feather Gold, Feather Black
Height
-	167.3 mm
Thickness
-	7.4 mm
Weight
-	182 grams
Width
-	76.7 mm

Display

Aspect Ratio
-	20:9
Bezel-less display
Yes with waterdrop notch	Yes with waterdrop notch
Display Type
IPS LCD	IPS LCD
Pixel Density
257 ppi	390 ppi
Refresh Rate
-	90 Hz
Resolution
720x1600 px (HD+)	1080x2400 px (FHD+)
Screen Size
6.82 inches (17.32 cm)	6.74 inches (17.12 cm)
Screen to Body Ratio (calculated)
-	85.47 %
Screen to Body Ratio (claimed by the brand)
-	90.3 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
-	Single
Resolution
8 MP, Primary Camera	8 MP f/2.0, Wide Angle, Primary Camera
Video Recording
-	1280x720 @ 30 fps

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General

Brand
I Kall	realme
Custom UI
-	Realme UI
Launch Date
September 11, 2023 (Official)	May 22, 2023
Operating System
Android v11	Android v13

Main Camera

Autofocus
Yes	Yes
Camera Features
Digital Zoom Auto Flash Face detection	Digital Zoom Auto Flash Face detection Filters Touch to focus
Camera Setup
Single	Dual
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
4138 x 3096 Pixels	8150 x 6150 Pixels
Resolution
13 MP, Primary Camera	50 MP f/1.8, Wide Angle, Primary Camera
Settings
Exposure compensation	ISO control
Shooting Modes
High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps 1280x720 @ 30 fps

Multimedia

Audio Jack
3.5 mm	3.5 mm
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v5.2	Yes, v5.0
GPS
Yes with A-GPS	Yes with A-GPS, Glonass
NFC
-	No
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
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 2600(band 38) / 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
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	4G Bands: TD-LTE 2600(band 38) / 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
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Mobile Hotspot	Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
Octa core, 1.6 GHz	Octa core (1.8 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Chipset
-	Unisoc T612
Fabrication
-	12 nm
Graphics
-	Mali-G57
RAM type
-	LPDDR4X

Sensors

Fingerprint Sensor
No	Yes
Fingerprint Sensor Position
-	Side
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer, Gyroscope

Storage

Expandable Memory
Yes, Up to 128 GB	Yes, Up to 2 TB
Internal Memory
64 GB	64 GB