Phone Comparison - Oppo A83 vs Samsung Galaxy M20

Oppo A83
oppo a83
Samsung Galaxy M20
samsung galaxy m20
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general General Info

Manufacturer Oppo Samsung
Announced December 2017 January 2019
Status Available - December 2017 Available - February 2019
Price Rs. 15,990 ($210.00) [Similarly Priced] Rs. 10,999 ($0.00) [Similarly Priced]
Colors Gold, Black Ocean Blue, Charcoal Black
Form Factor Candybar Candybar
Dimension 150.5 x 73.1 x 7.7 mm
(5.93 x 2.88 x 0.3 in)
156.4 x 74.5 x 8.8 mm
(6.16 x 2.93 x 0.35 in)
Weight 143 g (5.04 oz) 186 g (6.56 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
SAR EU - W/kg (head)
- W/kg (body)
0.25 W/kg (head)
1.59 W/kg (body)
Messaging SMS, MMS, Push Mail, EMail
Build Features - - Fingerprint Sensor

hardware Hardware and OS

OS Android 7.1 (Nougat) Android 8.1 (Oreo); Experience 9.5
User Interface ColorOS -
Processor Octa-core 2.5 GHz Cortex-A53, Mediatek MT6763T Helio P23 [Similar] Octa-core (2x1.8 GHz Kryo 260 Gold & 6x1.6 GHz Kryo 260 Silver), Exynos 7904 Octa (14 nm) [Similar]
GPU Mali-G71 MP2 [Similar] Mali-G71 MP2 [Similar]
RAM 4 GB [Browse Similar] 4 GB [Browse Similar]
Internal Memory 32 GB 64 GB
External Memory microSD, up to 256 GB microSD, up to 512 GB (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen PLS TFT Capacitive Touchscreen
Colors 16M colors 16M colors
Size 5.7 inches [Similar] 6.3 inches [Similar]
Resolution 720 x 1440 pixels (282 ppi) 1080 x 2340 (409 ppi)
Screen-to-Body Ratio 76.46% 83.65%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio No FM radio, RDS, recording
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 13 MP [Similar] 13 MP + 5 MP [Similar]
Flash LED Flash LED Flash
Features Phase Detection Autofocus, f/2.2, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama 13 MP, f/1.9, 1/2.8", 1.12μm, PDAF
5 MP, f/2.2, 12mm (ultrawide), 1/6", 1.12μm
Panorama, HDR
Video 1080p@30fps 1080p@30fps
Front Camera 8 MP [Similar] 8 MP, f/2.0, HDR, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE, VoLTE HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/50 Mbps
Bluetooth 4.2, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot
USB microUSB 2.0 2.0, Type-C 1.0 reversible connector
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS, BDS
Browser HTML5

memory User Memory

Internal 32 GB, 4 GB RAM 64 GB, 4 GB RAM or 32 GB, 3 GB RAM
Expandable Storage microSD, up to 256 GB microSD, up to 512 GB (dedicated slot)
USB OTG Not Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery
Capacity 3180 mAh 5000 mAh
Stand by - -
Talk Time - -