Karbonn Smart A51 Plus vs Samsung Galaxy A21

Here you can compare Karbonn Smart A51 Plus and Samsung Galaxy A21. Comparing Karbonn Smart A51 Plus vs Samsung Galaxy A21 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Karbonn Smart A51 Plus stands against Samsung Galaxy A21 and which one should you buy The current lowest price found for Karbonn Smart A51 Plus is ₹2,099 and for Samsung Galaxy A21 is ₹13,990. The details of both of these products were last updated on Apr 28, 2024.

SpecificationKarbonn Smart A51 PlusSamsung Galaxy A21
Display3.5 inches, 480 x 320 pixels6.5 inches, 720 x 1600 pixels
OSAndroid v4.2 (Jelly Bean)Android v10
RAM256 MB3 GB
Battery1100 mAh, Li-ion Battery4000 mAh, Li-Po Battery
Internal Memory512 MB32 GB
Price₹2,099₹13,990
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Overview

Specs Score25 / 10071 / 100
Better Specs
Display Size3.5 in6.5 in
Bigger Display
Display Resolution480 x 320 pixels720 x 1600 pixels
Better Resolution
Screen To Body Ratio~ 79.3%
Less Bezels
RAM256 MB3 GB
More RAM
Storage512 MB32 GB
More Storage
CPU Clock Speed1.3 GHz2.3 GHz
Faster Clock Speed
CPU CoresDual CoreOcta Core
More CPU Cores
Rear Camera3.2 MP16 MP Quad
Better Camera Resolution
Front Camera0.3 MP13 MP
Better Front Camera Resolution
Weight193 g
Lighter
Thickness8.1 mm
Slimmer
Battery1100 mAh4000 mAh
Bigger Battery
Unique Features
No
No
No
No
Fingerprint Sensor
4G
Fast Charging
NFC

General

Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateApril 08, 2020

Design

Dimensions76.7 x 167.8 x 8.1 mm
Weight193 g
Design TypeClassic (Candybar)

Display

TypeColor LCD ScreenColor IPS LCD Screen (16M Colors)
TouchYesYes
Size3.5 inches, 480 x 320 pixels6.5 inches, 720 x 1600 pixels
Aspect Ratio3:220:9
PPI~ 165 PPI~ 270 PPI
Screen to Body Ratio~ 79.3%
NotchYes, Punch Hole

Memory

RAM256 MB3 GB
Storage512 MB32 GB
Card SlotYes, upto 32 GBYes

Connectivity

GPRSYesYes
EDGEYesYes
3GNoYes
4GYes
VoLTEYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYesYes, v5.0, A2DP, LE
USBYesYes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB Charging

Extra

GPSYes, with A-GPS, GLONASS, BDS
Fingerprint SensorYes, Rear
Face UnlockYes
SensorsAccelerometerAccelerometer, Gyro, Proximity, Compass
3.5mm Headphone JackYesYes
NFCYes, Yes (market/region dependent)

Camera

Rear Camera3.2 MP16 MP f/1.8 (Wide Angle)
8 MP f/2.2 (Ultra Wide)
2 MP f/2.4 (Macro)
2 MP f/2.4 (Depth Sensor)
FeaturesPanorama, HDR
Video Recording1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera0.3 MPPunch Hole 13 MP f/2 (Wide Angle)
Front Video Recording1080p @ 30 fps FHD

Technical

OSAndroid v4.2 (Jelly Bean)Android v10
ChipsetMediatek Helio P35
CPU1.3 GHz, Dual Core Processor2.3 GHz, Octa Core Processor
Core Details4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53
GPUPowerVR GE8320
JavaYes, via 3rd partyNo
BrowserYes

Multimedia

EmailYesYes
MusicMP3Yes
VideoYesYes
FM RadioYesYes
Document ReaderYesYes

Battery

TypeRemovable BatteryNon-Removable Battery
Size1100 mAh, Li-ion Battery4000 mAh, Li-Po Battery
Fast ChargingYes, 15W Fast Charging

Discuss

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