Vivo Y66 vs OPPO A57 4G (4GB RAM + 64 GB)


Quick Comparison


OPPO A57 4G (4GB RAM + 64 GB) has better RAM than Vivo Y66. In terms of display resolution, OPPO A57 4G (4GB RAM + 64 GB) has better resolution of 1612 x 720 than Vivo Y66 which has resolution of 1280 x 720. OPPO A57 4G (4GB RAM + 64 GB) has more internal memory than Vivo Y66

NameVivo Y66OPPO A57 4G (4GB RAM + 64 GB)
RAM3 GB4 GB
Display5.5 in6.56 in
Internal Memory32 GB64 GB
Battery3000 mAh5000 mAh
Camera13 MP13 MP + 2 MP Dual
PriceRs. 15050Rs. 15999

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Detailed Comparison


Price And Launch

The cost of Vivo Y66 is Rs. 15050. The launch Date of the second phone is May 27, 2022. The cost of OPPO A57 4G (4GB RAM + 64 GB) is Rs. 15999.

Display comparison

OPPO A57 4G (4GB RAM + 64 GB) has larger screen size of 6.56 inches in comparison to Vivo Y66's 5.5 inch screen. Vivo Y66 has IPS Screen type where as OPPO A57 4G (4GB RAM + 64 GB) has IPS LCD Screen type. OPPO's phone has display density of 269 PPI & Vivo's phone has only 267 PPI display density. Vivo Y66 has 16:9 aspect ratio where as OPPO A57 4G (4GB RAM + 64 GB) has 20:9 aspect ratio.

Memory comparison

OPPO A57 4G (4GB RAM + 64 GB)'s larger 4 GB RAM is better for playing games and all with respect to Vivo Y66's lower 3 GB RAM. OPPO A57 4G (4GB RAM + 64 GB) has more Internal Memory (64 GB) than Vivo Y66 (32 GB).

Camera comparison

Vivo Y66 has 13 MP Rear Camera in comparison to OPPO A57 4G (4GB RAM + 64 GB)'s 13 MP + 2 MP Dual Rear Camera. Vivo Y66 will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to OPPO A57 4G (4GB RAM + 64 GB)'s 8 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 6.0 and the second one on 12 version.

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Full Comparison


NameVivo Y66OPPO A57 4G (4GB RAM + 64 GB)
General
ModelA57 4G
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeMicro+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMay 27, 2022
Design
Dimensions75.03 x 163.74 x 7.99 mm
Weight155 g187 g
Display
TypeColor IPS ScreenColor IPS LCD Screen (16.7M)
TouchYesYes
Size5.5 inches, 720 x 1280 pixels6.56 inches, 720 x 1612 pixels, 60 Hz
Aspect Ratio16:920:9
PPI~ 267 PPI~ 269 PPI
Screen to Body Ratio~ 89.8%
Glass TypePanda MN228
Features480 nits (typ), 600 nits (HBM)
NotchYes, Water Drop Notch
Memory
RAM3 GB4 GB
Expandable RAMUpto 4 GB Extra Virtual RAM
Storage32 GB64 GB
Card SlotYes, upto 128 GBYes
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GNo
VoLTEYesYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionIEEE 802.11a/b/g/n/ac
BluetoothYes, v4.0Yes, v5.3, A2DP, LE, aptX HD
USBYes, USB-C v2.0
USB FeaturesUSB on-the-go
Extra
GPSYes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Fingerprint SensorNoYes, Side
Face UnlockYes
SensorsAccelerometer, CompassAccelerometer, Gyro, Proximity, Compass
3.5mm Headphone JackYesYes
Camera
Rear Camera13 MP13 MP ƒ/2.2 (Wide Angle)
2 MP ƒ/2.4 (Depth Sensor)
Auto FocusYes
FeaturesFace detection, Touch to focusHDR, Panorama
Video Recording1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera16 MP8 MP ƒ/2 (Wide Angle)
Front Video Recording1080p @ 30 fps FHD
Technical
OSAndroid v6.0 (Marshmallow)Android v12
ChipsetQualcomm Snapdragon MSM8937MediaTek Helio G35
CPU1.4 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core Details4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53
GPUAdreno 505PowerVR GE8320
JavaYes, via 3rd partyNo
BrowserYes
Multimedia
EmailYes
MusicYes
VideoYes
FM RadioNoNo
Document ReaderYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size3000 mAh, Li-ion Battery5000 mAh, Li-Po Battery
Fast ChargingYes, 33W Fast Charging

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