Vivo Y31A vs Vivo Y66i

What is the difference between Vivo Y31A and Vivo Y66i. Find out which smartphone has better performance.

Performance (Benchmarks)

573DMark for Android Sling Shot55

Specs

Vivo Y31AModel nameVivo Y66i
Android 5.0Operating system (OS)Android 7.1
Bluetooth WLANNetwork ConnectivityBluetooth WLAN
Yes, microUSB 2.0Interfaces / connectorsYes, microUSB 2.0

Display

960 × 540 pxResolution1280 × 720 px
IPS LCDTechnologyIPS LCD
YesMulti‑TouchYes
4.7"Screen size5.5"

Processor‎ (CPU)

Up to 1.2 GHz quad-core ARM Cortex-A53CPU ArchitectureUp to 1.4 GHz quad-core ARM Cortex-A53
Snapdragon 410 (MSM8916)CPUSnapdragon 425 (MSM8917)
Adreno 306GPUAdreno 308

Storage‎

1024 MBRAM (Memory)3072 MB
16 GBStorage (ROM)32 GB
microSD / microSDHC / microSDXCCard slotmicroSD / microSDHC / microSDXC

Camera

Yes, 8 MPRear Camera(s)‎Yes, 13 MP
Yes, 2 MPSelfie Camera(s)‎Yes, 5 MP

Networks

varies by model2Gvaries by model
varies by model3Gvaries by model
varies by model4G (LTE)varies by model

Location

YesGPSYes
YesA-GPSYes

Battery

2100 mAhBattery capacity3000 mAh

Design

68.8 / 137.2 / 8.4 mmDimensions75.8 / 153.6 / 7.5 mm
141 gWeight157 g