Oppo A9 2020 4gb Ram vs Oppo K13

Should you buy OPPO A9 2020 4GB RAM or Oppo K13? Find out which mobile phone is best for you - compare the two models on the basis of price ...and key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsOPPO A9 2020 4GB RAMOppo K13
Price18990.017999.0
Battery5000 mAh
Display6.5 inches (16.51 cm)
Operating SystemAndroid v9.0 (Pie)Android v15
Camera48 MP + 8 MP + 2 MP + 2 MP And 16 MP50 MP + 2 MP And 16 MP
Read More
₹18,990
Check Details
₹17,999
Check Details
Add a Phone
Show me the differences

Key Specs

Battery

5000 mAh -

Display

6.5 inches (16.51 cm) -

Front Camera

16 MP -

Processor

Qualcomm Snapdragon 665 -

RAM

4 GB -

Rear Camera

48 MP + 8 MP + 2 MP + 2 MP -

Audio

Audio Jack

- Yes, USB Type-C

Stereo Speakers

- Yes

Battery

Capacity

5000 mAh 7000 mAh

Quick Charging

- Yes, 80W Super VOOC Charging, 62% in 30 minutes

Removable

No -

Type

Li-Polymer Silicon Carbon

USB Type-C

Yes Yes

Camera

Autofocus

- Yes

Flash

- Yes, Dual LED Flash

Front Camera

- 16 MP

Rear Camera

- 50 MP + 2 MP

Shooting Modes

- Continuous Shooting

Video Recording

- 3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Design

Build Material

Back: Plastic Back: Plastic

Colours

Space Purple, Marine Green, Vanilla Mint -

Height

163.6 mm -

Ruggedness

- Dust proof Click to ViewClick to View

Thickness

9.1 mm -

Water Resistance

- Yes, Splash proof, IP65

Weight

195 grams Below 208 grams

Width

75.6 mm -
Not sure which
mobile to buy?

Dimensions

Dimensions

- 163.21 x 76.13 x 8.45

Height

- 163.21 mm

Thickness

- 8.45 mm

Width

- 76.13 mm

Display

Aspect Ratio

20:9 20.9

Bezel-less display

Yes with waterdrop notch -

Brightness

480 nits 1200

Display Type

IPS LCD AMOLED (Curved Display)

Pixel Density

270 ppi 395 ppi

Refresh Rate

60 Hz 120 Hz

Resolution

720x1600 px (HD+) 1080 x 2400 pixels (FHD+)

Screen Protection

Corning Gorilla Glass v3 -

Screen Size

6.5 inches (16.51 cm) 6.67 inches

Screen to Body Ratio (calculated)

82.47 % -

Screen to Body Ratio (claimed by the brand)

89 % 92.2 %

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch -

Front Camera

Camera Setup

Single -

Resolution

16 MP f/2.0, Primary Camera(3.1" sensor size, 1µm pixel size) -

Video Recording

1920x1080 @ 30 fps 1280x720 @ 30 fps -

General

Brand

OPPO Oppo

Custom UI

ColorOS ColorOS

Launch Date

September 26, 2019 (Official) April 25, 2025

Model

- K13

Operating System

Android v9.0 (Pie) Android v15

SAR Value

- Head: 1.191 W/kg, Body: 0.636 W/kg

Main Camera

Autofocus

Yes -

Camera Features

Digital Zoom Auto Flash Face detection Touch to focus -

Camera Setup

Quad -

Flash

Yes, LED Flash -

Image Resolution

8000 x 6000 Pixels -

Resolution

48 MP f/1.8, Primary Camera(2.25" sensor size, 0.8µm pixel size)8 MP f/2.25, Ultra-Wide Angle Camera(4.0" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera(5.0" sensor size, 1.75µm pixel size)2 MP f/2.4, Depth Camera(5.0" sensor size, 1.75µm pixel size) -

Sensor

S5KGM1, CMOS image sensor -

Settings

Exposure compensation, ISO control -

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR) -

Video Recording

3840x2160 @ 30 fps 1920x1080 @ 30 fps -

Multimedia

Audio Features

Dolby Atmos -

Audio Jack

3.5 mm -

FM Radio

Yes -

Loudspeaker

Yes -

Network & Connectivity

Bluetooth

Yes, v5.0 Yes, v5.2

GPS

Yes with A-GPS, Glonass Yes with A-GPS, Glonass

NFC

No No

Network Support

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

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 5G Bands: FDD N3, TDD N40: 4G bands TD-LTE 2300(band 40), FD-LTE 1800(band 3)

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 5G Bands: FDD N3, TDD N40: 4G bands TD-LTE 2300(band 40), FD-LTE 1800(band 3)

SIM Size

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

SIM Slot(s)

Dual SIM, GSM+GSM Dual SIM

USB Connectivity

Mass storage device, USB charging -

VoLTE

Yes Yes

Wi-Fi

Yes, Wi-Fi 5 (802.11 b/g/n/ac) Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz

Wi-Fi Features

Mobile Hotspot -

Performance

Architecture

64 bit -

CPU

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

Chipset

Qualcomm Snapdragon 665 -

Fabrication

11 nm -

Graphics

Adreno 610 Adreno 810

Processor

- Qualcomm Snapdragon 6 Gen4

Processor Fabrication

- 4 Nm

RAM

4 GB 8 GB

RAM Type

LPDDR4X LPDDR4X

RAM type

LPDDR4X -

Sensors

Fingerprint Sensor

Yes Yes, In Display

Fingerprint Sensor Position

Rear -

Other Sensors

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

Storage

Expandable Memory

Yes, Up to 256 GB -

Internal Memory

128 GB 128 GB / 256 GB

Storage Type

UFS 2.1 UFS 3.1

USB OTG

Yes -

User Available Storage

Up to 104 GB -

Latest Mobile Phone News

Mobiles News
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.

TRENDING MOBILE PHONES

Apple iPhone 16

Black, 8 GB RAM, 128 GB / 256 GB / 512 GB Storage
₹72,900
Check Details

Samsung Galaxy S25 Ultra

Titanium Silverblue, 12 GB RAM, 256 GB / 512 GB / 1 TB Storage
Discounted price: ₹117,999
Original price:₹129,999
Buy Now

Samsung Galaxy A55

Awesome Iceblue, 8 GB RAM, 128 GB Storage
Discounted price: ₹26,999
Original price:₹42,999
Buy Now

LATEST MOBILE PHONES

Vivo X200 FE

Yellow Glow, 12 GB RAM, 256GB / 512GB Storage
Discounted price: ₹65,999
Original price:₹74,999
Buy Now

Vivo X Fold 5

Titanium, 16 GB RAM, 512 GB Storage
Discounted price: ₹149,999
Original price:₹159,999
Buy Now

Infinix Hot 60 5G plus

Sleek Black, 6GB RAM, 128 GB Storage
Discounted price: ₹11,390
Original price:₹14,999
Buy Now
Latest Mobile Phones

UPCOMING MOBILE PHONES

iQOO Z10R

Blue, 8GB RAM (physical) + up to 8GB virtual RAM extension, 128 GB Storage
₹18,990
Check Details

Realme 15 5G

8 GB (Physical) + 8 GB (Virtual RAM), 256 GB Storage, 6.74-inch Display Size
₹19,999
Check Details

POCO F7 Pro

12 GB RAM, 256 GB Storage, 6.67 inches Display Size
Check Details

Samsung Galaxy F36 5G

6GB (expandable with up to 6GB virtual RAM), 128 GB Storage, 6.67-inch Display Size
₹24,990
Check Details
Upcoming Mobile Phones