Xiaomi Mi A2 (4GB) vs vivo Y31: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Xiaomi Mi A2 (4GB) and vivo Y31.

The Xiaomi Mi A2 (4GB) has a 5.99-inch display, Qualcomm Snapdragon 660 processor, cameras, 4G LTE connectivity, and 3010mAh battery.

Meanwhile, the vivo Y31 has a 6.58-inch display, Qualcomm Snapdragon 662 processor, triple cameras, 4G LTE connectivity, and 5000mAh battery.


Specs Xiaomi Mi A2 (4GB) vivo Y31
Picture Xiaomi Mi A2 (4GB)
3.3/5 stars (7 ratings)
× vivo Y31
3.4/5 stars (219 ratings)
Screen 5.99-inch FHD+ IPS LCD Display (1080 x 2160 Pixels, 403 ppi) with 18:9 Aspect Ratio, 2.5D Arc Glass & Rounded Corners 6.58-inch FHD+ IPS LCD Display (1080 x 2400 Pixels, 401 ppi) with 20:9 Aspect Ratio and "Halo" Notch
OS Android 8.1 Oreo Android 11 with Funtouch OS 11
Chipset Qualcomm Snapdragon 660 Qualcomm Snapdragon 662
CPU Octa Core CPU
4x Kryo 260 @ 2.2GHz & 4x Kryo 260 @ 1.84GHz
Octa Core CPU
4x Kryo 260 Gold @ 2.0GHz & 4x Kryo 260 Silver @ 1.8GHz
GPU Adreno 512 Adreno 610
RAM 4 GB 8 GB
Rear Camera Dual Camera: 20 + 12 Megapixels (f/1.75 Aperture)
Phase Detection Autofocus
LED Flash
A.I. Portrait Mode
Triple Cameras:
48MP Main Camera (f/1.79 Aperture, PD Autofocus)
2MP Macro (f/2.4 Aperture)
2MP Depth Sensor
-LED Flash
-4K@30fps Video Recording and Night Mode
Front Camera 20 Megapixels (f/2.2 Aperture) with Soft LED Flash
- A.I. Beautification
8 Megapixels (f/1.8 Aperture)
Storage 64GB 128GB
Expansion 256GB via microSD 256GB via microSD
SIM Dual SIM (Nano-SIM) Dual SIM (Nano-SIM)
Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n/ac (Dual Band)
NFC No No
Bluetooth Bluetooth 5.0 Bluetooth 5.0
Position GPS A-GPS, GLONASS, Galileo & BeiDou
USB OTG Yes Yes
USB USB Type-C USB Type-C
3.5mm Audio Jack No Yes
Audio Enhancement None None
FM Radio No Yes
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Battery 3010 mAh Li-ion Battery (Non-removable)

5V/2A Charging
5000 mAh Li-Po Battery (Non-removable)
18W Fast Charging (70% in 64 minutes)
Material Metal Plastic
Size 158.7 x 75.4 x 7.3 mm 163.86 x 75.32 x 8.38 mm
Weight 168 g 188 g
Colors Black, Blue and Gold Racing Black and Ocean Blue
Launch Date July 2018 February 05, 2021
Price 14,990.00 - Official Price in the Philippines 12,999.00 - Official Price in the Philippines
Buy Online Xiaomi Mi A2 (4GB) on Lazada
Xiaomi Mi A2 (4GB) on Shopee
vivo Y31 on Lazada
vivo Y31 on Shopee

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