Xiaomi Mi 6X vs OPPO A3x: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Xiaomi Mi 6X and OPPO A3x.

The Xiaomi Mi 6X has a 6.0-inch display, Qualcomm Snapdragon 660 processor, cameras, 4G LTE connectivity, and 3010mAh battery.

Meanwhile, the OPPO A3x has a 6.67-inch display, Qualcomm Snapdragon 6s Gen 1 (4 nm) processor, dual cameras, 4G LTE connectivity, and 5100mAh battery.


Specs Xiaomi Mi 6X OPPO A3x
Picture Xiaomi Mi 6X
5/5 stars (3 ratings)
× OPPO A3x
3.6/5 stars (38 ratings)
Screen 6.0-inch FHD+ LTPS Display (1080 x 2160 Pixels, 403 ppi) with Corning Gorilla Glass 3, 18:9 Aspect Ratio and 2.5D Arc Glass 6.67-inch HD+ IPS LCD Display (720 x 1600 Pixels, 264 ppi) with Panda Glass, 20:9 Aspect Ratio, 90Hz Refresh Rate, 1000nits max, and punch-hole
OS Android 8.1 Oreo with MIUI 9.5 Android 14 with ColorOS 14.0
Chipset Qualcomm Snapdragon 660 Qualcomm Snapdragon 6s Gen 1 (4 nm)
CPU Octa Core CPU
4x Kryo @ 2.2GHz & 4x Kryo @ 1.84GHz
Octa Core CPU
4x Cortex-A73 @ 2.1GHz & 4x Cortex-A53 @ 2.0GHz
GPU Adreno 512 Adreno 610
RAM 4 GB 4 GB
Rear Camera Dual Camera: 12 + 20 Megapixels (f/1.8 Aperture & 1.25µm Pixel Size + f/1.8 Aperture & 1.0µm Pixel Size)
Autofocus
LED Flash
AI Scene Recognition
Dual Cameras:
8MP Main Camera (f/2.0 Aperture, Autofocus)
Flicker Sensor
-LED Flash
-Up to 1080p video recording
Front Camera 20 Megapixels with Soft LED Flash
5 Megapixels (f/2.2 Aperture)
- Up to 1080p video recording
Storage 64GB 64GB or 128GB
Expansion 256GB via microSD 1TB 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/ac (Dual Band) Wi-Fi 802.11 b/g/n/ac (dual band)
NFC No No
Bluetooth Bluetooth 5.0 Bluetooth 5.0
Infrared Yes
Position A-GPS GPS, GLONASS, GALILEO, BeiDou, QZSS
USB OTG Yes Yes
USB USB Type-C USB Type-C
3.5mm Audio Jack No Yes
Audio Enhancement None Up to 300% speaker volume
FM Radio Yes No
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Battery 3010 mAh Li-ion Battery (Non-removable)

5V/2A Charging
5100 mAh (Non-removable)
45W Fast Charging (SUPERVOOC, 50% in 30 minutes)
Material Glass with Metal Frame Glass front, Plastic back (IP54 dust & splash resistance, MIL-STD 810H shock resistance)
Size 158.7 x 75.4 x 7.3 mm 165.8 x 76.1 x 7.7 mm
Weight 168 g 186 g
Colors Red, Blue, Pink, Gold and Black Nebula Red, Ocean Blue
Release Date April 2018 August 27, 2024
Price CNY 1,599.00 Official Price / No official price in the Philippines yet. 5,499.00 - Official price of 4GB+64GB version in the Philippines
6,999.00 - Official price of 4GB+128GB version in the Philippines
Buy Online Xiaomi Mi 6X on Lazada
Xiaomi Mi 6X on Shopee
OPPO A3x on Lazada
OPPO A3x on Shopee

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