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Samsung Galaxy J7 Prime vs OPPO A57

Compare Samsung Galaxy J7 Prime

Rs. 10,490
(Discontinued)

 

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Compare OPPO A57

Rs. 18,000
(Discontinued)

 

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Summary
65%
63%
Performance

Samsung Exynos 7 Octa 7870

Tru-Octa Core (upto 1.6 GHz)

3 GB RAM

Snapdragon 435

Tru-Octa Core (upto 1.4 GHz)

3 GB RAM

Display

5.5" (13.97 cm)

TFT

1080x1920 px (FULL HD)

5.2" (13.21 cm)

IPS LCD

720x1280 px (HD)

Rear Camera

13 MP Wide Angle Primary Camera

13 MP Primary Camera

Front Camera

8 MP

16 MP

Battery

3300 mAh

No Wireless Charging

2900 mAh

No Wireless Charging

Storage

16 GB

eMMC 5.1

32 GB

N/A

Expert Rating

User Ratings

★★★★★
★★★★★

4.2/5 based on 21,905 ratings

★★★★★
★★★★★

4.2/5 based on 7,956 ratings

Compare Prices
Samsung Galaxy J7 Prime is permanently discontinued.
OPPO A57 is permanently discontinued.
General
Operating System

Android v6.0.1 (Marshmallow)

Android v6.0 (Marshmallow)

Custom UI

ColorOS

Performance
Good
Average
Chipset

Samsung Exynos 7 Octa 7870

Qualcomm Snapdragon 435 MSM8940

CPU

Octa core, 1.6 GHz, Cortex A53

Octa core, 1.4 GHz, Cortex A53

Architecture

64 bit

64 bit

Fabrication

14 nm

Graphics (GPU)

Mali-T830 MP2

Adreno 505

RAM

3 GB

3 GB

RAM Type

LPDDR3

Display
Very Good
Excellent
Aspect Ratio

16:9

Screen Protection

Corning Gorilla Glass v4

Design
Size Compare
Size Compare
Dimensions

Height: 151.7 mm
Width: 75 mm
Thickness: 8.0 mm

Height: 149.1 mm
Width: 72.9 mm
Thickness: 7.6 mm

Weight

167 grams

147 grams

Build Material

Frame: Metal
Back: Metal

Camera
Main Camera
Resolution

13 MP Primary Camera,f/1.9, Wide Angle(28 mm focal length, CMOS image sensor)

13 MP Primary Camera,f/2.2(Exmor-RS CMOS Sensor)

Autofocus

, Phase Detection autofocus

OIS

No

No

Flash

, LED Flash

, LED Flash

Image Resolution

4128 x 3096 Pixels

4128 x 3096 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Front Camera
Good
Very Good
Resolution

8 MP f/1.9, Primary Camera(CMOS)

16 MP f/2.0, Primary Camera(1.12µm pixel size)

Autofocus

No

Flash

No

, Screen flash

Video Recording

1920x1080 @ 30 fps

Battery
Very Good
Good
Capacity

3300 mAh

2900 mAh

Battery Type

Li-ion

Li-ion

TalkTime

Up to 21 Hours(3G)

Storage
Internal Storage

16 GB / 32 GB

32 GB

Storage Type

eMMC 5.1

External Storage

, Up to 256 GB

, Up to 256 GB

Network & Connectivity
SIM Slot(s)

Dual SIM

Dual SIM

SIM Type

SIM1: Nano, SIM2: Nano

SIM1: Nano, SIM2: Nano

Network Support

5G Not Supported, 4G

5G Not Supported, 4G

VoLTE

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)

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)

SIM 2

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)

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)

SAR Value

Head: 0.646 W/kg

Wi-Fi

, Wi-Fi 4 (802.11 b/g/n)

, Wi-Fi 4 (802.11 b/g/n)

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Mobile Hotspot

Bluetooth

, v4.1

, v4.1

GPS

with A-GPS, Glonass

with A-GPS

NFC

No

No

Multimedia
Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Front

Front

Other Sensors

Proximity sensor, Accelerometer

Light sensor, Proximity sensor, Accelerometer, Compass