Phone Comparison - Vivo Y66 vs Oppo A83 vs vivo Y3s (2021)

Price Comparison (India) - -

general General Info

Manufacturer vivo Oppo vivo
Announced December 2016 December 2017 October 2021
Status Available - December 2016 Available - December 2017 Available - October 2021
Price Rs. 14,990 ($216.00) [Similarly Priced] Rs. 15,990 ($210.00) [Similarly Priced] -
Colors Gold Gold, Black Starry Blue, Pearl White, Mint Green
Form Factor Candybar Candybar Candybar
Dimension 153.56 x 75.79 x 7.49 mm
(6.05 x 2.98 x 0.29 in)
150.5 x 73.1 x 7.7 mm
(5.93 x 2.88 x 0.3 in)
164.4 x 76.3 x 8.4 mm
(6.47 x 3 x 0.33 in)
Weight 157 g (5.54 oz) 143 g (5.04 oz) 190 g (6.7 oz)
SIM Type Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card) Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE 1, 3, 5, 8, 40
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - Metal Body
- 2.5D Curved Glass
- -
Notification LED Yes No -

hardware Hardware and OS

OS Android OS, v6.0.1 (Marshmallow) Android 7.1 (Nougat) Android 11 (Go edition)
User Interface FunTouch OS 3.0 ColorOS Funtouch 11
Processor Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8937 Snapdragon 430 Octa-core 2.5 GHz Cortex-A53, Mediatek MT6763T Helio P23 Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), Mediatek MT6765 Helio P35 (12nm)
GPU Adreno 505 Mali-G71 MP2 PowerVR GE8320
RAM 3 GB 4 GB 2 GB
Internal Memory 32 GB 32 GB 32 GB
External Memory microSD, up to 128 GB microSD, up to 256 GB microSDXC (dedicated slot)

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen HD+ IPS LCD Screen
Colors 16M colors 16M colors 16M Colors
Size 5.5 inches 5.7 inches 6.51 inches
Resolution 720 x 1280 pixels (267 ppi) 720 x 1440 pixels (282 ppi) 720 x 1600 pixels (270 ppi)
Screen-to-Body Ratio 71.66% 76.46% 81.28%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4160 x 3120 pixels 13 MP 13 MP
Flash LED Flash LED Flash LED Flash
Features AutoFocus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama Phase Detection Autofocus, f/2.2, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama 13 MP, f/2.2, 27mm (wide), AF
HDR, Panorama
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 5 MP [Similar] 8 MP [Similar] 5 MP, f/1.8 [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE, EV-DO Rev.A 3.1 Mbps, VoLTE HSPA, LTE, VoLTE HSPA 42.2/5.76 Mbps, LTE
Bluetooth v4.1, A2DP 4.2, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB 2.0 microUSB 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser HTML5 HTML5 Yes

memory User Memory

Internal 32 GB, 3 GB RAM 32 GB, 4 GB RAM 32 GB, 2 GB RAM eMMC 5.1
Expandable Storage microSD, up to 128 GB microSD, up to 256 GB microSDXC (dedicated slot)
USB OTG Supported Not Supported Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Po Battery
Battery Charging 10W
Reverse charging 5W
Capacity 3000 mAh 3180 mAh 5000 mAh
Stand by - - -
Talk Time - - -