OPPO A3s (3GB) vs OPPO A31: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the OPPO A3s (3GB) and OPPO A31.

The OPPO A3s (3GB) has a 6.2-inch display, Qualcomm Snapdragon 450 processor, cameras, 4G LTE connectivity, and 4230mAh battery.

Meanwhile, the OPPO A31 has a 6.5-inch display, MediaTek Helio P35 processor, triple cameras, 4G LTE (with VoLTE) connectivity, and 4230mAh battery.


Specs OPPO A3s (3GB) OPPO A31
Picture OPPO A3s (3GB)
3.5/5 stars (88 ratings)
× OPPO A31
3.4/5 stars (371 ratings)
Screen 6.2-inch HD+ IPS LCD Display (720 x 1520 Pixels, 271 ppi) with 19:9 Aspect Ratio, Rounded Corners and Notch 6.5-inch HD+ IPS LCD Display (720 x 1600 Pixels, 270 ppi) with 20:9 Aspect Ratio and Waterdrop Notch
OS Android 8.1 Oreo with ColorOS 5.1 Android 9.0 Pie with ColorOS 6.1
Chipset Qualcomm Snapdragon 450 MediaTek Helio P35
CPU Octa Core CPU
8x Cortex-A53 @ 1.8GHz
Octa Core CPU
4x Cortex-A53 @ 2.3GHz & 4x Cortex-A53 @ 1.8GHz
GPU Adreno 506 PowerVR GE8320
RAM 3 GB 4 GB
Rear Camera Dual Camera: 13 + 2 Megapixels (f/2.2 Aperture) + (f/2.4 Aperture)
Autofocus
LED Flash
Triple Cameras:
12MP Main Camera (f/1.8 Aperture, PDAF)
2MP Macro (f/2.4 Aperture)
2MP Depth Sensor
-LED Flash
Front Camera 8 Megapixels (f/2.2 Aperture) with Screen Flash
- A.I. Beautification
8 Megapixels (f/2.0 Aperture)
Storage 32GB 128GB
Expansion 256GB via microSD 512GB via microSD
SIM Dual SIM (Nano-SIM) Dual SIM (Nano-SIM)
Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n
NFC No No
Bluetooth Bluetooth 4.2 Bluetooth 5.0
Position A-GPS A-GPS
USB OTG Yes Yes
USB MicroUSB 2.0 MicroUSB 2.0
3.5mm Audio Jack Yes Yes
Audio Enhancement None None
FM Radio Yes Yes
Sensors Face Recognition
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Battery 4230 mAh Li-ion Battery (Non-removable)

5V/2A Charging
4230 mAh Li-Po Battery (Non-removable)
10W Charging
Material Plastic Glossy Plastic
Size 156.2 x 75.6 x 8.2 mm 163.9 x 75.5 x 8.3 mm
Weight 168 g 180 g
Colors Purple and Red Mystery Black and Fantasy White
Launch Date September 2018 March 9, 2020
Price 9,990.00 - Official Price in the Philippines 8,990.00 - Official Price in the Philippines
Buy Online OPPO A3s (3GB) on Lazada
OPPO A3s (3GB) on Shopee
OPPO A31 on Lazada
OPPO A31 on Shopee

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