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OPPO A9s vs Samsung Galaxy M31

Compare OPPO A9s

Rs. 14,990
(Cancelled)

 

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Rs. 12,499
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Summary
81%
Performance

Snapdragon 665

4 GB RAM

Samsung Exynos 9 Octa 9611

6 GB RAM

Display

6.5" (16.51 cm)

720x1600 px (HD+)

6.4" (16.26 cm)

1080x2340 px (FHD+)

Rear Camera

12 MP + 8 MP + 2 MP + 2 MP

Quad Camera

64 MP + 8 MP + 5 MP + 5 MP

Quad Camera

Front Camera

8 MP

Single Camera

32 MP

Single Camera

Battery

4880 mAh

6000 mAh

48 h talktime (4G)

Storage

128 GB

256 GB (Expandable)

64 GB

512 GB (Expandable)

Expert Rating

3.5/5

Read Expert Review

User Rating

★★★★★
★★★★★

4.2/5 based on 322,026 ratings

Read All User Reviews

Benchmarks

N/A

Compare Prices
OPPO A9s is permanently discontinued.
Not Available in any store
Notify me when it's available
General
Launch Date

Unknown

March 4, 2020 (Official)

Operating System

Android v9.0 (Pie)

Android v10 (Q)

Custom UI

Samsung One UI

Performance
Good
Chipset

Qualcomm Snapdragon 665

Samsung Exynos 9 Octa 9611

CPU

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)

Architecture

64 bit

64 bit

Graphics

Adreno 610

Mali-G72 MP3

RAM

4 GB

6 GB

RAM Type

LPDDR4X

Display
Very Good
Display Type

IPS LCD

Super AMOLED

Screen Size

6.5 " (16.51 cm)

6.4 " (16.26 cm)

Resolution

720x1600 px (HD+)

1080x2340 px (FHD+)

Aspect Ratio

19.5:9

Pixel Density

270 ppi

403 ppi

Screen to Body Ratio (calculated)

82.47 %

83.92 %

Screen Protection

Corning Gorilla Glass v3

Bezel-less display

with waterdrop notch

with notch

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

Height: 163.6 mm
Width: 75.6 mm
Thickness: 9.1 mm

Height: 159.2 mm
Width: 75.1 mm
Thickness: 8.9 mm

Weight

195 grams

191 grams

Build Material

Back: Plastic

Colours

Blue, White

Black, Blue

Camera
Main Camera
Camera Setup

Quad

Quad

Resolution

12 MP, Primary Camera
8 MP, Wide Angle Camera
2 MP, Macro Camera
2 MP, Depth Camera

64 MP f/1.8, Primary Camera(26 mm focal length, 1.7" sensor size, 0.8µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(12 mm focal length, 4.0" sensor size, 1.12µm pixel size)5 MP f/2.4, Macro Camera(25 mm focal length, 5.0" sensor size, 1.12µm pixel size)5 MP f/2.2, Depth Camera

Sensor

S5KGW1, ISOCELL Plus

Autofocus

, Phase Detection autofocus

OIS

No

Flash

, LED Flash

, LED Flash

Image Resolution

4000 x 3000 Pixels

9000 x 7000 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

8 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

3840x2160 @ 30 fps
1920x1080 @ 30 fps
1280x720 @ 240 fps

Front Camera
Very Good
Camera Setup

Single

Single

Resolution

8 MP, Primary Camera

32 MP f/2.0, Primary Camera(26 mm focal length, 2.8" sensor size, 0.8µm pixel size)

Sensor

Exmor RS

Autofocus

No

Flash

No

Video Recording

1920x1080 @ 30 fps

Battery
Very Good
Capacity

4880 mAh

6000 mAh

Type

Li-ion

Li-ion

Removable

No

No

TalkTime

Up to 48 Hours(4G)

Quick Charging

, Fast, 15W

USB Type-C

No

Storage
Best in Class
Internal Memory

128 GB

64 GB

Expandable Memory

, Up to 256 GB

, Up to 512 GB

User Available Storage

Up to 49 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM, Dual VoLTE

SIM Size

SIM1: Nano
SIM2: Nano (Hybrid)

SIM1: Nano
SIM2: Nano

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G

5G Not Supported in India, 4G Supported in India, 3G, 2G

VoLTE

SIM 1

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 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) / 850(band 26)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

SIM 2

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 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) / 850(band 26)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

SAR Value

Head: 0.383 W/kg

Wi-Fi

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

, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Bluetooth

, v5.0

, v5.0

GPS

with A-GPS, Glonass

with A-GPS, Glonass

NFC

No

USB Connectivity

Mass storage device, USB charging, microUSB 2.0

Mass storage device, USB charging

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Audio Features

Dolby Atmos

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Rear

Rear

Other Sensors

Light sensor, Proximity sensor, Accelerometer

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope