I Smart Jumbo vs Samsung Galaxy J2 Core

Key Specs

Battery
3000 mAh	2600 mAh
Display
5.99 inches (15.21 cm)	5.0 inches (12.7 cm)
Front Camera
5 MP	5 MP
Processor
-	Samsung Exynos 7 Quad 7570
RAM
2 GB	1 GB
Rear Camera
5 MP	8 MP

Battery

Capacity
3000 mAh	2600 mAh
Removable
Yes	Yes
TalkTime
-	Up to 18 Hours(3G)
Type
Li-ion	Li-ion
USB Type-C
No	No

Design

Build Material
-	Back: Plastic
Colours
Green	Black, Blue, Gold
Height
-	143.4 mm
Thickness
-	8.9 mm
Weight
-	154 grams
Width
-	72.1 mm

Display

Aspect Ratio
-	16:9
Bezel-less display
Yes with waterdrop notch	-
Display Type
IPS LCD	TFT
Pixel Density
377 ppi	220 ppi Below
Resolution
1080x1980 px (FHD+)	540x960 px
Screen Size
5.99 inches (15.21 cm)	5.0 inches (12.7 cm)
Screen to Body Ratio (calculated)
-	66.5 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
-	No
Camera Setup
Single	-
Flash
-	No
Resolution
-	5 MP f/2.2, Primary Camera

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General

Brand
i smart	Samsung
Custom UI
-	Android Go
Launch Date
February 23, 2021 (Official)	August 24, 2018
Operating System
Android v7.0 (Nougat)	Android v8.1 (Oreo)

Main Camera

Autofocus
-	Yes
Camera Features
Digital Zoom	Digital Zoom Auto Flash
Camera Setup
Dual	Single
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
2592 x 1944 Pixels	3264 x 2448 Pixels
OIS
-	No
Resolution
5 MP, Primary Camera	8 MP f/2.2, Primary Camera
Video Recording
-	1920x1080 @ 30 fps

Multimedia

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

Network & Connectivity

Bluetooth
Yes	Yes, v4.2
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) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 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	2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging, microUSB	Mass storage device, USB charging, microUSB 2.0
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

CPU
Quad core, 1.3 GHz	Quad core, 1.4 GHz, Cortex A53
Chipset
-	Samsung Exynos 7 Quad 7570
Fabrication
-	14 nm
Graphics
-	Mali-T720 MP1
RAM type
-	LPDDR3

Sensors

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

Storage

Expandable Memory
Yes, Up to 64 GB	Yes, Up to 256 GB
Internal Memory
16 GB	8 GB
Storage Type
-	eMMC 5.0
User Available Storage
-	Up to 4.9 GB