Karbonn

Karbonn K9 Smart Yuva: Pros and Cons

Android OS v7.0 (Nougat)
Mediatek MT6580
Mali-400 MP1
1 GB / 8 GB
5 inch (480 x 854 px)
5 MP, 2592 x 1944 px, autofocus

Karbonn announced the launch of the K9 Smart Yuva smartphone in 2017. The manufacturer is offering this smartphone with 5 inch IPS display, Mediatek MT6580 SoC, and 1 GB of RAM. It comes with Android OS v7.0 (Nougat) out of the box, and a Li-Ion 2300 mAh battery. This phone features a high resolution 480 x 854 px IPS display. The size of screen is 5 inch. This smartphone has a single camera on the back (5 MP, 2592 x 1944 px, autofocus). Is this phone a good value for its price? My review aims to answer that question by the end.

Table of Contents

This article shares our personal experiences and thoughts about using the Karbonn K9 Smart Yuva smartphone. We hope to offer helpful insights to others interested in this device. The specifications below are from the official manufacturer data, but we also consider user reviews. If you've seen any mistakes or things missing in these specifications, please let us know.

Karbonn K9 Smart Yuva / 1

Karbonn K9 Smart Yuva specifications

BrandKarbonn
NameK9 Smart Yuva
ModelK9SY
Release date2017

Weight, dimensions, colors

Weight6.14 oz
Dimensions5.71 x 2.83 x 0.43 inch
Colorsblack, coffee, gold, white
SIM typeMicro SIM

The weight of Karbonn K9 Smart Yuva is about 6.14 oz with battery. This is average for smartphones of the same size. A micro SIM is a smaller version of the standard SIM card used in mobile devices.

System, chipset, performance

OS versionAndroid OS v7.0 (Nougat)
SoCMediatek MT6580
CPUQuad-core 1.3 GHz Cortex-A7
GPUMali-400 MP1

The Karbonn K9 Smart Yuva comes with Android OS v7.0 (Nougat) out of the box. The Android operating system uses the Linux kernel as its foundation. It includes a user interface, middleware, and many pre-installed applications. The mid-range CPU can deliver fast, efficient performance for many tasks. Many mobile devices use ARM Mali GPUs. They are well known for their good performance and power efficiency.

Karbonn K9 Smart Yuva / 1

Display type, size, resolution

Display typeIPS
Screen size5 inch
Resolution480 x 854 px
Multitouch supportyes

The 5 inch IPS display has better features. These include optimal viewing angles, color accuracy, and unchanging color reproduction. The 5 inch display make this smartphone pocket-friendly. The size of the screen is measured diagonally, from corner to corner.

Memory, storage

RAM1 GB
Internal storage8 GB
Memory card slotmicroSD

1 GB of RAM is not typically considered to be enough for a smartphone. The needed RAM amount for good performance depends on factors. These include the OS, the apps, and the services you use. Most people think a smartphone needs at least 32 GB of storage. The K9 Smart Yuva has only 8 GB. You can expand the internal storage (8 GB) with a compatible microSD card.

Karbonn K9 Smart Yuva / 2

Cameras, flash

Main camera5 MP, 2592 x 1944 px, autofocus
FlashLED
Selfie camera2 MP

The single camera can be enough for many smartphone users. It depends on their photography needs and preferences. The K9 Smart Yuva comes with a basic camera setup and lacks any advanced features.

Connectivity, network, wireless

GSM 2G bands900 / 1800
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 b/g/n
Bluetoothv4.0, A2DP
GPSA-GPS
NFCno
FM radiono
USBmicroUSB 2.0
Headphone3.5 mm jack

Worldwide, people use 4G networks. They have become the standard for mobile networks in many countries. This phone like all modern smartphones, is capable of connecting to Wi-Fi networks. The K9 Smart Yuva smartphone is capable of connecting to Bluetooth devices. This phone has a built-in GPS. The phone isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful. The 3.5 mm headphone jack allows you to connect wired headphones or earphones to the device.

Battery type, capacity, charger

TypeLi-Ion 2300 mAh

The Li-Ion 2300 mAh battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery. It does not need periodic full discharge. You can simply buy a new battery from the open market and interchange it by yourself.

Features, sensors, specials

Sensorsaccelerometer
SpecialsDual SIM

Today, smartphones come with many sensors. They help make the user experience better. The K9 Smart Yuva smartphone has an accelerometer. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this Karbonn phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.

Pros

  • microSD slot
  • Dual SIM support

Cons

  • limited-size screen
  • insufficient memory
  • insufficient internal storage
  • single camera setup
  • no OIS function
  • no 5G support
  • no NFC feature
  • no Type-C USB port
  • low-capacity battery
  • no digital compass
  • no fingerprint reader
Add Karbonn K9 Smart Yuva to your comparison

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Lucas Bradley I'm Lucas Bradley, the founder of the Phone42.com site. I love technology, especially smartphones, and I've been working with tech stuff for more than 20 years. This means I've seen a lot of changes and have learned a bunch about what makes a good phone. On Phone42.com, I look at all kinds of phones. They can be from big, well-known companies or new ones trying to make their mark. I want to help people understand what's new and cool in the world of smartphones, in a way that's easy to get.
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