visual : vivo Y53 Vs vivo Y81i
vivo Y53
vivo Y81i
Software
os
Android M OS 6.0
Android 8.1 (Oreo); Funtouch 4
Hardware
Memory
RAM
2 GB
2 GB
ROM
16 GB
16 GB
expandable
256 GB
256 GB
Processor
CPU
1.4 GHz Cortex-A53
Quad-core 2.0 GHz Cortex-A53
GPU
Adreno 306
PowerVR GE8320
SoC
Qualcomm MSM8917 Snapdragon 425
Mediatek MT6761 Helio A22 (12 nm)
number of cores
4core
4core
Camera
primary
8 MP, AF, f/2.0, LED flash, HDR
13 MP, f/2.2, PDAF, LED flash, HDR, panorama, Video: 1080p@30fps
secondary
5 MP, f/2.2
5 MP, f/2.2
Battery
capacity
2500mAh
3260mAh
type
Li-Ion (non-removeable)
Non-removable Li-Po battery
Design
dimension
144.2 x 71.4 x 7.6 mm
155.1 x 75 x 7.8 mm (6.11 x 2.95 x 0.31 in)
display
IPS LCD 540 x 960 pixels (~220 ppi density)
IPS LCD capacitive touchscreen, 16M colors, 720 x 1520 pixels, 19:9 ratio (~270 ppi density)
screen
5"
6.22"
weight
137 gm
143 gm
Connectivity
USB
microUSB 2.0, USB On-The-Go
microUSB 2.0, USB On-The-Go
bluetooth
4.2, A2DP, LE
5.0, A2DP, LE
internet
2G, 3G. 4G
2G/3G/4G
wifi
802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Audio
radio
FM radio
FM radio
Others
general
Dual SIM (Nano-SIM, dual stand-by), 3.5mm jack, Active noise cancellation with dedicated mic
sensors
Accelerometer, proximity, compass, GPS, A-GPS, GLONASS, BDS
Accelerometer, proximity, compass