Xiaomi Mi A2 (4GB) vs OPPO A77s: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Xiaomi Mi A2 (4GB) and OPPO A77s. The Xiaomi Mi A2 (4GB) has a 5.99-inch display, Qualcomm Snapdragon 660 processor, cameras, 4G LTE connectivity, and 3010mAh battery.

Meanwhile, the OPPO A77s has a 6.56-inch display, Qualcomm Snapdragon 680 processor, dual cameras, 4G LTE connectivity, and 5000mAh battery.

SpecsXiaomi Mi A2 (4GB)OPPO A77s
Picture Xiaomi Mi A2 (4GB)
3.2/5 stars (5 ratings)
× OPPO A77s
3.9/5 stars (122 ratings)
Screen5.99-inch FHD+ IPS LCD Display (1080 x 2160 Pixels, 403 ppi) with 18:9 Aspect Ratio, 2.5D Arc Glass & Rounded Corners6.56-inch HD+ IPS LCD Display (720 x 1612 Pixels, 269 ppi) with Panda Glass, 20.15:9 Aspect Ratio and notch
OSAndroid 8.1 OreoAndroid 12 with ColorOS 12.1
ChipsetQualcomm Snapdragon 660Qualcomm Snapdragon 680
CPUOcta Core CPU
4x Kryo 260 @ 2.2GHz & 4x Kryo 260 @ 1.84GHz
Octa Core CPU
4x Kryo 265 Gold @ 2.4GHz & 4x Kryo 265 Silver @ 1.9GHz
GPUAdreno 512Adreno 610
RAM 4 GB 8 GB
Rear CameraDual Camera: 20 + 12 Megapixels (f/1.75 Aperture)
Phase Detection Autofocus
LED Flash
A.I. Portrait Mode
Dual Cameras:
50MP Main Camera (f/1.8 Aperture, Autofocus)
2MP Depth Sensor
-LED Flash
-Up to 1080p video recording
Front Camera 20 Megapixels (f/2.2 Aperture) with Soft LED Flash
- A.I. Beautification
8 Megapixels (f/2.0 Aperture)
Storage64GB128GB
Expansion 256GB via microSD 1024GB via microSD
SIMDual 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-FiWi-Fi 802.11 b/g/nWi-Fi 802.11 b/g/n/ac (dual band)
NFCNoYes
BluetoothBluetooth 5.0Bluetooth 5.0
PositionGPSGPS with A-GPS, GLONASS, GALILEO, BeiDou, and QZSS
USB OTGYesYes
USBUSB Type-CUSB Type-C
3.5mm Audio JackNoYes
Audio EnhancementNoneDirac 3.0 and Up to 200% Ultra Volume mode
FM RadioNoNo
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Battery3010 mAh Li-ion Battery (Non-removable)

5V/2A Charging
5000 mAh Li-Po Battery (Non-removable)
33W Fast Charging (SUPERVOOC, 100% in 70 minutes)
MaterialMetalGlass front, Plastic back with faux leather texture (Sunset Orange only)
Size158.7 x 75.4 x 7.3 mm163.74 x 75.03 x 7.99 mm
Weight168 g187 g (Starry Black) or 190 g (Sunset Orange)
ColorsBlack, Blue and GoldStarry Black and Sunset Orange
Launch DateJuly 2018October 13, 2022
Price14,990.00 - Official Price in the Philippines13,999.00 - Official Price in the Philippines
Buy Online Xiaomi Mi A2 (4GB) on Lazada
Xiaomi Mi A2 (4GB) on Shopee
OPPO A77s on Lazada
OPPO A77s on Shopee

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