Oppo A31 2020 128gb vs Vivo Y18

Should you buy OPPO A31 2020 128GB or Vivo Y18? Find out which mobile phone is best for you - compare the two models on the basis of price a...nd key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsOPPO A31 2020 128GBVivo Y18
Price12149.08290.0
Camera12 MP + 2 MP + 2 MP And 8 MP50 MP + 0.08 MP And 8 MP
Operating SystemAndroid v9.0 (Pie)Android v14
Battery4230 mAh
Display6.5 inches (16.51 cm)
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₹12,149
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36% OFF
Discounted price:₹8,290Original price:₹12,999
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Key Specs

Battery

4230 mAh -

Display

6.5 inches (16.51 cm) -

Front Camera

8 MP -

Processor

MediaTek Helio P35 -

RAM

6 GB -

Rear Camera

12 MP + 2 MP + 2 MP -

Audio

Audio Jack

- 3.5 mm

Loudspeaker

- Yes

Stereo Speakers

- Yes

Battery

Capacity

4230 mAh 5000 mAh

Quick Charging

- Yes, Fast, 15W

Removable

No No

TalkTime

Up to 33 Hours(3G) / Up to 45 Hours(2G) -

Type

Li-Polymer Li-ion

USB Type-C

No Yes

Camera

Autofocus

- Yes

Flash

- Yes, LED Flash

Front Camera

- 8 MP

Image Resolution

- 8150 x 6150 Pixels

Rear Camera

- 50 MP + 0.08 MP

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR)

Video Recording

- 1920x1080 @ 30 fps

Design

Build Material

Back: Plastic Back: Plastic

Colours

Mystery Black, Fantasy White, Lake Green Space Black, Gem Green

Height

163.9 mm -

Ruggedness

- Dust proof

Thickness

8.3 mm -

Weight

180 grams 185 grams

Width

75.5 mm -
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Dimensions

Height

- 163.63 mm

Thickness

- 8.39 mm

Width

- 75.58 mm

Display

Aspect Ratio

20:9 20:9

Bezel-less display

Yes with waterdrop notch Yes with waterdrop notch

Brightness

480 nits -

Display Type

IPS LCD LCD

Pixel Density

270 ppi 269 ppi

Refresh Rate

- 90 Hz

Resolution

720x1600 px (HD+) 720x1612 px (HD+)

Screen Protection

Corning Gorilla Glass v3 -

Screen Size

6.5 inches (16.51 cm) 6.56 inches (16.66 cm)

Screen to Body Ratio (calculated)

82.43 % -

Screen to Body Ratio (claimed by the brand)

89 % -

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch -

Front Camera

Camera Setup

Single -

Resolution

8 MP f/2.0, Primary Camera(4.0" sensor size, 1.12µm pixel size) -

General

Brand

OPPO vivo

Custom UI

ColorOS Funtouch OS

Launch Date

March 2, 2020 (Official) May 3, 2024

Operating System

Android v9.0 (Pie) Android v14

SAR Value

- Head: 0.98 W/kg, Body: 0.84 W/kg

Main Camera

Autofocus

Yes, Phase Detection autofocus -

Camera Features

Digital Zoom Auto Flash Face detection Touch to focus -

Camera Setup

Triple -

Flash

Yes, LED Flash -

Image Resolution

4000 x 3000 Pixels -

Resolution

12 MP f/1.8, Wide Angle, Primary Camera(2.86" sensor size, 1.25µm pixel size)2 MP f/2.4, Depth Camera 2 MP f/2.4, Macro Camera(5.0" sensor size, 1.75µm pixel size) -

Settings

Exposure compensation, ISO control -

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR) -

Video Recording

1920x1080 @ 30 fps 1280x720 @ 30 fps -

Multimedia

Audio Jack

3.5 mm -

Loudspeaker

Yes -

Network & Connectivity

Bluetooth

Yes, v5.0 Yes, v5.0

GPS

Yes with A-GPS, Glonass Yes with Glonass

NFC

No 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

SIM 1

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 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 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available

SIM 2

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 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 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available

SIM Size

SIM1: Nano, SIM2: Nano 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 -

VoLTE

Yes Yes

Wi-Fi

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

Wi-Fi Features

Mobile Hotspot -

Performance

Architecture

64 bit -

CPU

Octa core, 2.3 GHz, Cortex A53 -

Chipset

MediaTek Helio P35 -

Fabrication

12 nm -

Graphics

PowerVR GE8320 Mali-G52 MC2

Processor

- MediaTek Helio G85

RAM

6 GB 4 GB

RAM Type

LPDDR4X LPDDR4X

RAM type

LPDDR4X -

Sensors

Fingerprint Sensor

Yes Yes

Fingerprint Sensor Position

Rear -

Other Sensors

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

Storage

Expandable Memory

Yes, Up to 256 GB Yes, Up to 1 TB

Internal Memory

128 GB 64 GB

Storage Type

eMMC 5.1 eMMC 5.1

USB OTG

Yes -

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Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • Performance
  • Battery
  • Camera
  • Storage
  • Display

Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

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