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Vivo Y66 vs Oppo A57

General Info

Manufacturer
vivo Oppo
Announced
December 2016 November 2016
Status
Available - December 2016 Available - January 2017
Price
Rs. 14,990 ($216.00) [Similarly Priced] Rs. 14,990 ($240.00) [Similarly Priced]
Colors
Gold Gold, Rose Gold
Form Factor
Candybar Candybar
Dimension
153.56 x 75.79 x 7.49 mm
(6.05 x 2.98 x 0.29 in)
149.1 x 72.9 x 7.65 mm
(5.87 x 2.87 x 0.3 in)
Weight
157 g (5.54 oz) 147 g (5.19 oz)
SIM Type
Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card) Dual-SIM
2G Network
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO - A59m
3G Network
HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging
SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Build Features
- Metal Body
- 2.5D Curved Glass
- Fingerprint Sensor
- Metal Build
- 2.5D Curved Glass
Notification LED
Yes Yes

Display

Type
IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors
16M colors 16M colors
Size
5.5 inches [Similar] 5.2 inches [Similar]
Resolution
720 x 1280 pixels (267 ppi) [Similar] 720 x 1280 pixels (282 ppi) [Similar]
Screen-to-Body Ratio
71.66% 68.79%
Multi-Touch

Hardware and OS

OS
Android OS, v6.0.1 (Marshmallow) Android OS, v6.0 (Marshmallow)
User Interface
FunTouch OS 3.0 ColorOS 3.0
Processor
Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8937 Snapdragon 430 [Similar] Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435 [Similar]
GPU
Adreno 505 [Similar] Adreno 505 [Similar]
RAM
3 GB [Browse Similar] 3 GB [Browse Similar]
Internal Memory
32 GB 32 GB
External Memory
microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)

Camera

Rear Camera
13 MP, 4160 x 3120 pixels [Similar] 13 MP [Similar]
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
Video
1080p@30fps 1080p@30fps
Front Camera
5 MP [Similar] 16 MP [Similar]

Multimedia

3.5mm Jack
Radio
FM radio FM radio
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSPA, LTE, EV-DO Rev.A 3.1 Mbps, VoLTE HSPA, LTE, VoLTE
Bluetooth
v4.1, A2DP v4.1, A2DP
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n, hotspot
USB
microUSB v2.0 microUSB v2.0, USB Host
GPS
Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS
Browser
HTML5 HTML5

User Memory

Internal
32 GB, 3 GB RAM 32 GB, 3 GB RAM
Expandable Storage
microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)
USB OTG
Supported Supported

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
Light Sensor
Magnetic-field Sensor (Compass)
NFC

Battery

Type
Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity
3000 mAh 2900 mAh
Stand by
- -
Talk Time
- -
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