Show:All Features Differences
|Overview||Advantages (Factors To Decide Which Device You Should Buy) Remove All Devices|
|Rankings||# 2||# 1|
|Specs Score||27 / 100||71 / 100|
|Operating System||Android, 4.0.4 (ICS)||Android, 8.1 (Oreo)|
|Features Present In Only One Device|
Unlimited Phonebook Contacts
Add as many contacts as you like.
Octa Core CPU
More cores result in better parallelism, meaning more tasks can be processed in parallel without slowing down the User Interface.
Has a Removable Battery
Remove the battery to switch off your device (Hard Reset) when it freezes. Also replace the battery or use a spare battery when device's battery performance is degraded.
Around 100% faster CPU than Karbonn Smart A51. Faster CPU means more smooth experience.
Around 1500% more RAM than Karbonn Smart A51. More RAM means more applications can run at the same time, which makes the device faster.
Around 71% bigger screen than Karbonn Smart A51. Reading, browsing internet and watching movies is more pleasing experience on a bigger screen.
Better Screen Resolution
Around 575% more pixels than Karbonn Smart A51. More resolution means sharper and crisper screen.
Xiaomi Redmi Y2 (4GB RAM + 64GB) is 3G Enabled. 3G Enabled Handsets give you more download speed and a faster internet experience.
Xiaomi Redmi Y2 (4GB RAM + 64GB) is 4G Enabled. 4G Enabled Handsets give you more download speed and a faster internet experience than 3g.
Xiaomi Redmi Y2 (4GB RAM + 64GB) is VoLTE Enabled. You can use this to make calls over 4G network. It is compatible with Reliance Jio.
Better Camera Resolution
Around 275% more mega pixels (MP) than Karbonn Smart A51. More resolution generally means better picture quality, though it's not always necessary.
Has Dual Camera
Multiple cameras is useful for enhancing certain effects like blur, zoom and wide angle photos.
Better Front Camera Resolution
Around 5233% more mega pixels (MP) than Karbonn Smart A51. More resolution generally means better picture quality, though it's not always necessary.
Has Front Camera Flash
Having a front camera flash allows you to take selfies in low light.
More Storage Capacity
Around 65436% more inbuilt memory than Karbonn Smart A51. More memory allows you to store more songs, videos, photos and install more applications.
Around 180% more Battery Capacity than Karbonn Smart A51. With more battery size, device's battery can generally last more time, though it depends on various other factors too.
Has Fingerprint Sensor
Fingerprint sensor support allows you to quickly unlock your device using your fingerprint.
GPS is used for determining your location. You can get directions to a place with the help of GPS.
|Sim Type||Dual Sim, GSM+GSM||Dual Sim, GSM+GSM|
|Sim Size||Nano SIM|
|Release Date||June, 2018|
|Dimensions||160.69 x 77.3 x 8.1 mm|
|Design Type||Classic (Candybar)|
|Type||Color TFT screen (256K colors)||Color IPS screen (16M colors)|
|Touch||Yes||Yes, with Multitouch|
|Size||3.5 inches, 320 x 480 pixels||5.99 inches, 720 x 1440 pixels|
|PPI||~165 PPI||~269 PPI|
|RAM||256 MB||4 GB|
|Internal||100 MB||64 GB|
|Card Slot||Yes, upto 32 GB||Yes|
|Wifi||Yes, with wifi-hotspot||Yes, with wifi-hotspot|
|USB||Yes, microUSB v2.0||Yes, microUSB|
|GPS||No||Yes, with A-GPS Support|
|Sensors||Accelerometer||Accelerometer, Gyroscope, Compass|
|3.5mm Headphone Jack||Yes||Yes|
|Camera||3.2 MP||Dual 12 MP + 5 MP with autofocus|
|Features||Geo tagging||Face detection, Geo tagging, Panorama, Touch to focus|
|Flash||Yes, LED||Yes, Dual LED|
|Front Camera||0.3 MP||16 MP with Flash|
|OS||Android, 4.0.4 (ICS)||Android, 8.1 (Oreo)|
|CPU||1 GHz, Single Core Processor||2 GHz, Octa Core Processor|
|CPU Details||Qualcomm MSM8953 Snapdragon 625|
|Java||Yes, via 3rd party||Yes, via 3rd party|
|Browser||Yes, supports HTML5||Yes, supports HTML|
|Supports||MMS, Instant Messanging, YouTube Player||MMS, Instant Messaging|
|Yes, with Push Email||Yes, with Push Email|
|Music||AAC, FLAC, MP3, OGG, WAV||MP3, WAV, eAAC+, FLAC|
|Video||3GP, AVI, WMV||MP4|
|Type||Removable Battery||Non-Removable Battery|
|Size||1100 mAh, Li-ion Battery||3080 mAh, Li-Po Battery|
|Differences||Add Another Product||Add Another Product|