Infinix S4 vs Iball Cobalt Oomph 4 7d

Key Specs

Battery
4000 mAh	1850 mAh
Display
6.21 inches (15.77 cm)	4.7 inches (11.94 cm)
Front Camera
32 MP	5 MP
Processor
MediaTek Helio P22	-
RAM
3 GB	1 GB
Rear Camera
13 MP + 8 MP + 2 MP	8 MP

Battery

Capacity
4000 mAh	1850 mAh
Removable
No	-
Standby time
Up to 624 Hours(2G)	-
TalkTime
Up to 36 Hours(4G)	-
Type
Li-ion	Li-ion
USB Type-C
No	-

Design

Build Material
Back: Plastic	-
Colours
Nebula Blue, Twilight Purple, Space Gray	Gold, Grey, White
Height
156 mm	-
Thickness
7.9 mm	-
Weight
155 grams	-
Width
75 mm	-

Display

Aspect Ratio
19.5:9	-
Bezel-less display
Yes with waterdrop notch	-
Display Type
IPS LCD	IPS LCD
Pixel Density
271 ppi	312 ppi
Resolution
720x1520 px (HD+)	720x1280 px (HD)
Screen Size
6.21 inches (15.77 cm)	4.7 inches (11.94 cm)
Screen to Body Ratio (calculated)
81.86 %	-
Screen to Body Ratio (claimed by the brand)
89 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
Single	-
Flash
Yes, Screen flash	-
Resolution
32 MP f/2.0, Primary Camera(2.8" sensor size, 0.8µm pixel size)	5 MP, Primary Camera

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General

Brand
Infinix	iBall
Launch Date
May 28, 2019 (Official)	-
Operating System
Android v9.0 (Pie)	Android v4.4 (Kitkat)

Main Camera

Autofocus
Yes, Phase Detection autofocus	Yes
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Face detection
Camera Setup
Triple	Single
Flash
Yes, Quad LED Flash	Yes, LED Flash
Image Resolution
4128 x 3096 Pixels	3264 x 2448 Pixels
Resolution
13 MP f/1.8, Primary Camera(1.12µm pixel size)8 MP, Ultra-Wide Angle Camera 2 MP, Depth Camera	8 MP, Primary Camera
Sensor
CMOS image sensor	-
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	Yes
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v5.0	Yes
GPS
Yes with A-GPS	Yes with A-GPS
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) / 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	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) / 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	2G Bands: GSM 1800 / 900 MHz
SIM Size
SIM1: Nano, SIM2: Nano	-
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging, microUSB 2.0	microUSB 2.0
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 Calling
Yes	-
Wi-Fi Features
Mobile Hotspot	-

Performance

Architecture
64 bit	-
CPU
Octa core, 2 GHz, Cortex A53	Quad core, 1.3 GHz, Cortex A7
Chipset
MediaTek Helio P22	-
Graphics
PowerVR GE8320	-

Sensors

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

Storage

Expandable Memory
Yes, Up to 256 GB	Yes, Up to 32 GB
Internal Memory
32 GB	8 GB
USB OTG
Yes	-
User Available Storage
-	Up to 4 GB