Xiaomi Mi A3 vs Xiaomi Redmi Note 12: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Xiaomi Mi A3 and Xiaomi Redmi Note 12.

The Xiaomi Mi A3 has a 6.1-inch display, Qualcomm Snapdragon 665 processor, triple cameras, 4G LTE connectivity, and 4030mAh battery.

Meanwhile, the Xiaomi Redmi Note 12 has a 6.67-inch display, Qualcomm Snapdragon 685 processor, triple cameras, 4G LTE connectivity, and 5000mAh battery.


Specs Xiaomi Mi A3 Xiaomi Redmi Note 12
Picture Xiaomi Mi A3
3.3/5 stars (29 ratings)
× Xiaomi Redmi Note 12
3.6/5 stars (272 ratings)
Screen 6.1-inch HD+ AMOLED Display (720 x 1560 Pixels, 282 ppi) with Corning Gorilla Glass 5, 19.5:9 Aspect Ratio and Dot Drop Notch 6.67-inch FHD+ OLED Display (1080 x 2400 Pixels, 395 ppi) with Corning Gorilla Glass 3, 20:9 Aspect Ratio, 120Hz Refresh Rate, 1200nits peak brightness, and punch-hole
OS Android 9.0 Pie with Android One Android 13 with MIUI 14
Chipset Qualcomm Snapdragon 665 Qualcomm Snapdragon 685
CPU Octa Core CPU
8x Kryo 260 @ 2.0GHz
Octa Core CPU
4x Cortex-A73 @ 2.8GHz & 4x Cortex-A53 @ 1.9GHz
GPU Adreno 610 Adreno 610
RAM 4 GB 4GB, 6GB, or 8GB of RAM
Rear Camera Triple Cameras:
48MP Main Camera (f/1.79 Aperture, PDAF)
8MP Ultra-wide (f/2.2 Aperture, 118° Field of View)
2MP Depth Sensor
-LED Flash
-AI Scene Recognition
Triple Cameras:
50MP Main Camera (f/1.8 Aperture, Autofocus)
8MP Ultra-wide (f/2.2 Aperture, 120˚ FoV)
2MP Macro (f/2.4 Aperture)
-LED Flash
-Up to 1080p video recording
Front Camera 32 Megapixels (f/2.0 Aperture)
13 Megapixels (f/2.45 Aperture)
- Up to 1080p video recording
Storage 128GB 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 Yes
Position A-GPS, GLONASS & BeiDou GPS, GLONASS, GALILEO, BeiDou
USB OTG Yes Yes
USB USB Type-C USB Type-C
3.5mm Audio Jack Yes Yes
Audio Enhancement Smart PA 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 4030 mAh Li-ion Battery (Non-removable)
Quick Charge 3.0
5000 mAh Li-Po Battery (Non-removable)
33W Fast Charging (100% in 70 minutes)
Material Glass with Metal Frame Glass front, Plastic back (IP53 splash and dust resistance)
Size 153.5 x 71.9 x 8.5 mm 165.66 x 75.96 x 7.85 mm
Weight 173.8 183.5 g
Colors Kind of Gray, More than White, and Not just Blue Onyx Gray, Ice Blue, and Mint Green
Launch Date July 17, 2019 April 13, 2023
Price EUR 249.00 Official Price / 11,990.00 - Official Price in the Philippines 8,999.00 - Official price of 4GB+128GB version in the Philippines
9,999.00 - Official price of 6GB+128GB version in the Philippines
Buy Online Xiaomi Mi A3 on Lazada
Xiaomi Mi A3 on Shopee
Xiaomi Redmi Note 12 on Lazada
Xiaomi Redmi Note 12 on Shopee

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