Samsung Galaxy M02s 64gb vs Iball Cobalt Oomph 4 7d

Key Specs

Battery
5000 mAh	1850 mAh
Display
6.5 inches (16.51 cm)	4.7 inches (11.94 cm)
Front Camera
5 MP	5 MP
Processor
Qualcomm Snapdragon 450	-
RAM
4 GB	1 GB
Rear Camera
13 MP + 2 MP + 2 MP	8 MP

Battery

Capacity
5000 mAh	1850 mAh
Quick Charging
Yes, Fast, 15W	-
Removable
No	-
Type
Li-ion	Li-ion
USB Type-C
Yes	-

Design

Build Material
Back: Plastic	-
Colours
Black, Blue, Red	Gold, Grey, White
Height
164.2 mm	-
Thickness
9.1 mm	-
Weight
196 grams Below	-
Width
75.9 mm	-

Display

Aspect Ratio
20:9	-
Bezel-less display
Yes with notch	-
Display Type
PLS TFT LCD	IPS LCD
Pixel Density
270 ppi	312 ppi
Resolution
720x1600 px (HD+)	720x1280 px (HD)
Screen Size
6.5 inches (16.51 cm)	4.7 inches (11.94 cm)
Screen to Body Ratio (calculated)
81.85 %	-
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	5 MP, Primary Camera

Not sure which
mobile to buy?

General

Brand
Samsung	iBall
Custom UI
Samsung One UI	-
Launch Date
January 15, 2021 (Official)	-
Operating System
Android v10 (Q)	Android v4.4 (Kitkat)

Main Camera

Autofocus
Yes	Yes
Camera Features
8 x Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Face detection
Camera Setup
Triple	Single
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
4128 x 3096 Pixels	3264 x 2448 Pixels
OIS
No	-
Resolution
13 MP f/2.2, Wide Angle, Primary Camera 2 MP f/2.4, Depth Camera 2 MP f/2.4, Macro Camera	8 MP, Primary Camera
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
1920x1080 @ 30 fps	1280x720 @ 30 fps

Multimedia

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

Network & Connectivity

Bluetooth
Yes, v4.2	Yes
GPS
Yes with A-GPS, Glonass	Yes with A-GPS
NFC
No	-
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 3G, 2G
SIM 1
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) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available
SIM 2
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) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	2G Bands: GSM 1800 / 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	microUSB 2.0
VoLTE
Yes	-
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot	-

Performance

Architecture
64 bit	-
CPU
Octa core, 1.8 GHz, Cortex A53	Quad core, 1.3 GHz, Cortex A7
Chipset
Qualcomm Snapdragon 450	-
Graphics
Adreno 506	-

Sensors

Fingerprint Sensor
No	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Yes, Up to 1 TB	Yes, Up to 32 GB
Internal Memory
64 GB	8 GB
Storage Type
eMMC 5.1	-
User Available Storage
Up to 49 GB	Up to 4 GB