Oppo

Oppo K9s 5G (2021) review

Android OS v11.0
Qualcomm Snapdragon 778G
Adreno 642
6 GB / 128 GB
6.59 inches (1080 x 2400 px)
64 + 8 + 2 MP, 9248 x 6936 px, autofocus

Oppo announced the launch of the K9s 5G smartphone in 2021. The manufacturer is offering the Oppo K9s 5G phone with 6.59 inches display, Qualcomm Snapdragon 778G chipset, 6 GB of RAM and 128 GB of internal storage.

The Oppo K9s 5G comes with Android OS v11.0 out of the box, and a Li-Po 5000 mAh, non-removable battery. The 6.59 inches phone comes with a high resolution IPS display (1080 x 2400 px).

Oppo K9s 5G specifications

BrandOppo
NameK9s 5G
ModelK9S
Release date2021

Body

The weight of Oppo K9s 5G is about 7.02 oz with battery, which is average compared to most of the smartphones with same size.

Weight7.02 oz
Colorsobsidian, purple, silver sea
SIM typeNano SIM

System

The Oppo K9s 5G comes with Android OS v11.0 out of the box, but it is upgradable to the next OS. Android is a mobile operating system developed by Google based on a modified version of the Linux kernel and other open-source software.

OS versionAndroid OS v11.0
SoCQualcomm Snapdragon 778G
CPUOcta-core, Quad-core 2.4 GHz Cortex-A78, Quad-core 1.8 GHz Cortex-A55
GPUAdreno 642

Display

The size of K9s 5G screen is measured diagonally, from corner to corner. The 6.59 inches phone comes with IPS display. The IPS display provides enhanced features, such as optimal viewing angles, color accuracy, invariable color reproduction and better power consumption. The 6.59 inches IPS display of Oppo K9s 5G with 1080 x 2400 px resolution is multitouch capable.

Display typeIPS
Screen size6.59 inches
Resolution1080 x 2400 px
Multitouch supportyes

Memory

RAM6 GB
Internal storage128 GB

Camera

The camera of the K9s 5G is equipped with autofocus. An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. Very few Android cameras come without autofocus.

Selfie camera16 MP
Main camera64 + 8 + 2 MP, 9248 x 6936 px, autofocus
FlashLED

Connectivity

The Oppo K9s 5G supports the latest 5G network technology. 5G is the fifth generation of cellular technology. It is designed to increase speed, reduce latency, and improve flexibility of wireless services. This phone has a built-in GPS. GPS is a highly accurate navigation system using signals from satellites to determine a location on the Earth's surface, irrespective of weather conditions. Most phones have a GPS unit on board. The K9s 5G comes with NFC (Near Field Communication) functionality. Near Field Communication (NFC) is a short-range wireless connectivity technology that makes life easier and more convenient for consumers around the world by making it simpler to make transactions, exchange digital content, and connect electronic devices with a touch. The K9s 5G phone doesn't have built-in FM radio.

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G / 5G
Wi-FiWi-Fi 802.11 a/b/g/n/ac
Bluetoothv5.0, A2DP
GPSA-GPS, GLONASS
NFCyes
FM radiono
USBUSB Type-C
Headphone3.5 mm jack

Battery

The Li-Po 5000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a thin, light-weight, rechargeable battery. No periodic discharge is needed and charging can be done at random. The battery of K9s 5G isn't removable without voiding the warranty.

TypeLi-Po 5000 mAh, non-removable

Features

Smartphones today come with a wealth of sensors to facilitate a better user experience. The accelerometer is a sensor that measures the tilting motion and orientation of the phone. The K9s 5G phone has a fingerprint scanner. This sensor identifies and authenticates the fingerprints of an individual in order to grant or deny access to a smartphone. This Oppo phones come with proximity sensor. This proximity sensor detects how close the phone is to an outside object, such as your ear. The K9s 5G phone comes with a compass sensor. A compass sensor is a device that provides accurate directions in relation to the earth's North and South magnetic poles. The Dual SIM capability of Oppo K9s 5G phone is ideal for businesses wishing to provide staff with a mobile device that can offer separate numbers and bills for both personal and business use. This smartphone supports fast charging technology, which comes in handy when you need quick juice on your device.

Sensorsaccelerometer, compass, fingerprint, geomagnetic, gravity, gyroscope, light, pedometer, proximity, x-axis linear motor
SpecialsColorOS, Dual SIM, Fast charging

The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Oppo K9s 5G, then don’t hesitate and signal the problem to us.

Oppo K9s 5G pictures

Oppo K9s 5G photo Oppo K9s 5G photo Oppo K9s 5G photo Oppo K9s 5G photo
Oppo K9s 5G / K9S

Oppo K9s 5G comparisons

According to our statistics, the Oppo K9s 5G smartphone was most often compared on our site with the following smartphones.

Add Oppo K9s 5G to your comparison

Please let us know if you find incorrect information or something isn't working, or if you have a suggestion for improvement. Our e-mail address is webmaster@phone42.com.

Phone42.com / Smartphones / Oppo / Oppo K9s 5G