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Samsung Galaxy J3 (2017) vs Coolpad Mega 3

Key Feature Comparison

4.6

Samsung Galaxy J3 (2017)

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4.5

Coolpad Mega 3

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At a Glance

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Quad core, 1.4 GHz, Cortex A53

Samsung Exynos 7 Quad 7570, Mali-T720 MP1

Quad core, 1.25 GHz, Cortex A53

MediaTek MT6737, Mali-T720 MP2

2400 mAh

Li-ion

3050 mAh

Li-Polymer

12.70 cm (5.0 inch)

294 ppi, HD

13.97 cm (5.5 inch)

267 ppi

Single, 13MP

1920x1080 @ 30 fps

Single, 8MP

1280x720 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Triple SIM, GSM+GSM+GSM

Detailed Specs

Screen Size

12.70 cm (5.0 inch)
13.97 cm (5.5 inch)

Screen Type

IPS LCD
IPS LCD

Screen Resolution

720 x 1280 pixels
720 x 1280 pixels

Pixel Density

294 ppi
267 ppi

Screen to Body Ratio

68.30%
70.16%

Screen Quality

HD
-

Screen Protection

-
Yes

Phone Variants

2GB 16GB
2GB 16GB

Expandable Storage

Yes
Yes

Expandable Storage Capacity

Yes, 128 GB
Yes, 64 GB

OTG Support

-
Yes

Sensors

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

Operating System

Android v7.0 (Nougat)
Android v6.0 (Marshmallow)

GPU

Mali-T720 MP1
Mali-T720 MP2

Chipset

Samsung Exynos 7 Quad 7570
MediaTek MT6737

CPU

Quad core, 1.4 GHz, Cortex A53
Quad core, 1.25 GHz, Cortex A53

Clock Speed

1.4 GHz
1.25 GHz

Architecture

64 bit
64 bit

Battery Capacity

2400 mAh
3050 mAh

Battery Removable

No
No

Battery Type

Li-ion
Li-Polymer

USB Type-C

No
No

Announced On

5-Jun-17
5-Dec-16

Market Status

Discontinued
Out of Stock

Brand

Samsung
Coolpad

Price Status

Confirmed
Confirmed

Price

Rs. 9,990
Rs. 4,999

GPS

Yes A-GPS, Glonass
Yes A-GPS

Audio Features

Active noise cancellation with dedicated mic
-

NFC

No
No

Network Support

4G
4G

Bluetooth

Yes
Yes

FM Radio

Yes
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

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

Wi-Fi

Yes, Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, b/g/n

Bluetooth Type

v4.2
v4.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

SIM 1 Bands

4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3), 3G Bands: UMTS 1700 / 1900 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40), FD-LTE 1800(band 3) / 850(band 5), 3G Bands: UMTS 2100 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 900 MHz, 4G Speed: 50 Mbit/s 150 Mbit/s (LTE category 4), 3G Speed: HSDPA 21.1 Mbit/s , HSUPA 5.76 Mbit/s , GPRS: Availabl...

SIM 2 Bands

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 2300(band 40), FD-LTE 1800(band 3) / 850(band 5), 3G Bands: UMTS 2100 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 900 MHz, 4G Speed: 50 Mbit/s 150 Mbit/s (LTE category 4), 3G Speed: HSDPA 21.1 Mbit/s , GPRS: Available, EDGE: Available...

Front Camera Features

LED flash
LED flash

Front Camera Setup

Single, 5MP
Single, 8MP

Front Camera 1 Resolution

5 MP
8 MP

Front Camera 1 Type

Primary Camera
f/2.2 Primary Camera

Front Flash

Yes, LED Flash
Yes, LED Flash

Front Video Recording

-
720p

Front Aperture

-
f/2.2

Weight

142 grams
170.5 grams

Colors

Black, Gold
Gold, Grey, White

Build

Aluminum body
-

Dimensions

143.20 x 70.3 x 8.2 mm
154.4 x 76.8 x 8.3 mm

SAR Value

-
Head: 0.678 W/kg, Body: 0.658 W/kg

OIS

No
No

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Video Recording

1920x1080 @ 30 fps
1280x720 @ 30 fps

Rear Camera Features

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

Rear Camera Setup

Single, 13MP
Single, 8MP

Rear Camera 1 Resolution

13 MP
8 MP

Rear Camera 1 Type

Primary Camera
f/2.2 Primary Camera

Rear Sensor

-
CMOS image sensor

Rear Aperture

-
f/2.2

Fingerprint Scanner

No
No
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