visual : Xiaomi Redmi 4a 2GB/16GB Vs Vivo Y90

Xiaomi Redmi 4a 2GB/16GB
Vivo Y90
Software
os
Android M OS 6.0.1
Android v9.0 (Pie)
Hardware
Memory
RAM
2 GB
2 GB
ROM
16 GB
32 GB
expandable
256 GB
256 GB
Processor
CPU
Octa-core 2 GHz, Cortex A53
GPU
PowerVR GE8320
SoC
MediaTek Helio A22 SoC
number of cores
8core
Camera
primary
13 MP AF
8 MP, LED Flash, Digital Zoom, Auto Flash, Face detection
secondary
5 MP AF
5 MP, f/2.2
Battery
Stand By
Talk Time
capacity
3120mAh
4040mAh
type
Li-Ion (non-removeable)
Non-removable Li-Ion
Design
Display
IPS LCD 720x1280 pixels (~296 ppi pixel density)
IPS LCD capacitive touchscreen, 16M colors
Weight
131.5 gm
240 gm
dimension
155.1 x 75 x 8.2 mm
screen
5"
6.22"
Connectivity
USB
v2.0
Mass storage device, USB charging, microUSB 2.0
bluetooth
v4.1, A2DP, LE
v4.2
internet
2G/3G/4G/LTE
wifi
802.11 b/g/n
Yes, with WiFi Direct, hotspot
Audio
radio
FM Radio
Others
general
Dual SIM (Nano-SIM, dual stand-by)
sensors
Accelerometer, gyro, proximity, GPS, A-GPS
Light sensor, Proximity sensor, Accelerometer
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