Samsung Galaxy J2 2018 vs Vivo Y1s

Key Specs

Battery
2600 mAh	4030 mAh
Display
5.0 inches (12.7 cm)	6.22 inches (15.8 cm)
Front Camera
5 MP	5 MP
Processor
Qualcomm Snapdragon 425 MSM8917	MediaTek Helio P35
RAM
2 GB	2 GB
Rear Camera
8 MP	13 MP

Battery

Capacity
2600 mAh	4030 mAh
Removable
Yes	No
Type
Li-ion	Li-ion
USB Type-C
No	No

Design

Colours
Black, Gold, Pink	Aurora Blue , Olive Black
Height
143.8 mm	155.1 mm
Thickness
8.4 mm	8.2 mm
Weight
153 grams	161 grams
Width
72.3 mm	75 mm

Display

Aspect Ratio
16:9	-
Bezel-less display
-	Yes with waterdrop notch
Display Type
Super AMOLED	IPS LCD
Pixel Density
220 ppi Below	270 ppi
Resolution
540x960 px	720x1520 px (HD+)
Screen Protection
Corning Gorilla Glass	-
Screen Size
5.0 inches (12.7 cm)	6.22 inches (15.8 cm)
Screen to Body Ratio (calculated)
66.14 %	82.6 %
Screen to Body Ratio (claimed by the brand)
-	88.6 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Resolution
5 MP f/2.2, Primary Camera	5 MP f/1.8, Primary Camera

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General

Brand
Samsung	vivo
Custom UI
-	Funtouch OS
Launch Date
April 27, 2018 (Official)	November 26, 2020 (Official)
Operating System
Android v7.1 (Nougat)	Android v10 (Q)

Main Camera

Autofocus
Yes	Yes
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Single	Single
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
3264 x 2448 Pixels	4128 x 3096 Pixels
Resolution
8 MP f/2.2, Primary Camera	13 MP f/2.2, Primary Camera
Settings
Exposure compensation	Exposure compensation, ISO control
Shooting Modes
High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
1920x1080 @ 30 fps	-

Multimedia

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

Network & Connectivity

Bluetooth
Yes, v4.2	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
SAR Value
Head: 0.903 W/kg	-
SIM 1
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) 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	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) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
3G Bands: UMTS 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) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Micro, SIM2: Micro	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	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	Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
Quad core, 1.4 GHz, Cortex A53	Octa core, 2.3 GHz, Cortex A53
Chipset
Qualcomm Snapdragon 425 MSM8917	MediaTek Helio P35
Fabrication
28 nm	12 nm
Graphics
Adreno 308	PowerVR GE8320
RAM type
LPDDR3	-

Sensors

Applications
Samsung Pay Mini	-
Fingerprint Sensor
No	No
Other Sensors
Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer, Compass

Storage

Expandable Memory
Yes, Up to 256 GB	Yes, Up to 256 GB
Internal Memory
16 GB	32 GB
Storage Type
eMMC 5.1	-
USB OTG
-	Yes
User Available Storage
Up to 9.8 GB	-