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Oppo A83 (2018) Vs Realme C21 (4GB) - Comparison

Oppo A83 (2018) Vs Realme C21 (4GB) - Comparison Side By Side Comparison of Oppo A83 (2018) and Realme C21 (4GB). Compare Processor, display, RAM, Storage and other features here.

This page was last updated on 02, August 2021

Product Name Oppo A83 (2018) Realme C21 (4GB)
Product Image Oppo A83 (2018) Realme C21 (4GB)
Price Rs.13990 Rs.8499
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Action
Manufacturer Oppo Realme
Released On December 2017 April 2021
Weight (Grams) 143.00 190
Colors Black, Gold, White Cross Blue, Cross Black
Dimensions 150.50 x 73.10 x 7.70 165.20 x 76.40 x 8.90
Body Material Case: Aluminium alloy Back: Plastic
Display
Screen Size 5.70 6.5
Touchscreen Yes Yes
Touchscreen Type IPS LCD IPS LCD
Resolution 720x1440 pixels 720x1600 pixels
Screen Protection
Pixel density 282 270
Screen to body ratio 76.21 81.32
Display Features -Capacitive Touchscreen, Multi-touch -2.5D curved glass screen -Capacitive Touchscreen, Multi-touch -2.5D curved glass screen
Software
Operating System Android 7.1 Android v10.0
Custom OS Realme UI
Processor
Processor 2.5GHz octa-core Octa core 2.3 GHz
Chipset MediaTek MT6737T MediaTek Helio G35
GPU Mali-G71 MP2 PowerVR GE8320
Memory
RAM 4GB 4GB (LPDDR4X)
Internal Storage 64GB 64GB (eMMC 5.1)
Expandable Storage Yes (256) Yes (256)
Camera
Rear Camera 13-megapixel MP 13+ 2+ 2 MP
Flash Yes, LED Flash Yes, LED Flash
Front Camera 8-megapixel 5-megapixel
Front Flash No No
Connectivity
4G Yes Yes
WI-FI Yes, Wi-Fi 802.11, b/g/n Yes, Wi-Fi 802.11, b/g/n
Bluetooth Yes, v 4.20 Yes, v5.0
GPS Yes,with A-GPS, Glonass Yes, with A-GPS
NFC No
USB microUSB 2.0 microUSB 2.0
Sensors
Fingerprint Yes (Rear) Yes (Rear)
Accelerometer Yes Yes
Proximity Yes Yes
Compass/ Magnetometer Yes Yes
Proximity Yes Yes
Gyroccope No No
Barometer No No
Temperature No No
Battery
Battery Capacity 3180 mAh 5000 mAh
Fast Charging Yes, 10w Fast Charge
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Oppo A83 (2018) Vs Realme C21 (4GB) - Comparison

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