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Samsung Galaxy J2 2018 vs OPPO A3

Key Feature Comparison

5.2

Samsung Galaxy J2 2018

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At a Glance

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Quad core, 1.4 GHz, Cortex A53

Qualcomm Snapdragon 425 MSM8917, Adreno 308

Octa core (2 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)

MediaTek Helio P60, Mali-G72 MP3

2600 mAh

Li-ion

3400 mAh

Li-ion

12.70 cm (5.0 inch)

220 ppi

15.75 cm (6.2 inch)

407 ppi, FHD

Single, 8MP

1920x1080 @ 30 fps

Single, 16MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

12.70 cm (5.0 inch)
15.75 cm (6.2 inch)

Screen Type

Super AMOLED
IPS LCD

Screen Resolution

540 x 960 pixels
1080 x 2280 pixels

Pixel Density

220 ppi
407 ppi

Aspect Ratio

16:09
-

Screen Protection

Corning Gorilla Glass
-

Screen to Body Ratio

66.14%
81.27%

Screen Design

-
Bezel-less

Screen Quality

-
FHD

Phone Variants

2GB 16GB
4GB 128GB

Expandable Storage

Yes
Yes

Expandable Storage Capacity

256 GB
Yes, 256 GB

OTG Support

-
Yes

Sensors

Proximity sensor, Accelerometer
Light sensor, Proximity sensor, Accelerometer, Gyroscope

Operating System

Android v7.1 (Nougat)
Android v8.1 (Oreo)

GPU

Adreno 308
Mali-G72 MP3

Chipset

Qualcomm Snapdragon 425 MSM8917
MediaTek Helio P60

CPU

Quad core, 1.4 GHz, Cortex A53
Octa core (2 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)

Clock Speed

1.4 GHz
2 GHz

Process Technology

28 nm
-

Custom User Interface

-
ColorOS

Architecture

-
64 bit

Battery Capacity

2600 mAh
3400 mAh

Battery Removable

Yes
No

Battery Type

Li-ion
Li-ion

USB Type-C

No
No

Announced On

27-Apr-18
5-Apr-18

Market Status

Available
Discontinued

Brand

Samsung
OPPO

Price Status

Confirmed
Confirmed

Price

Rs. 6,799
Rs. 8,900

GPS

A-GPS
Yes A-GPS

NFC

No
-

Network Support

4G
4G

Bluetooth

Yes
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Micro, SIM2: Micro
SIM1: Nano, SIM2: Nano

Wi-Fi

Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz

Bluetooth Type

v4.2
v4.2

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM

eSIM

No
No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot

SIM 1 Bands

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) / 1900(band 39), 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...

SIM 2 Bands

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) / 1900(band 39), 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...

Audio Features

-
Active noise cancellation with dedicated mic

VoLTE

-
Yes

Weight

153 grams
159 grams

Colors

Black, Gold, Pink
Black, Red, Silver, Rose Gold

Dimensions

143.8 x 72.3 x 8.4 mm
156 x 75.3 x 7.8 mm

SAR Value

Head: 0.903 W/kg
-

Rear Flash

LED Flash
Yes, LED Flash

Rear Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Single, 8MP
Single, 16MP

Rear Camera 1 Resolution

8 MP
16 MP

Rear Camera 1 Type

f/2.2 Primary Camera
f/1.8 Primary Camera

Rear Aperture

f/2.2
f/1.8

Rear Sensor

-
CMOS image sensor

Front Camera Setup

Single, 5MP
Single, 8MP

Front Camera 1 Resolution

5 MP
8 MP

Front Camera 1 Type

f/2.2 Primary Camera
f/2.2 Primary Camera

Front Aperture

f/2.2
f/2.2

Front Flash

LED Flash
-

Fingerprint Scanner

No
No

Face Unlock

-
Yes
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