Xiaomi Redmi 9 vs realme C21Y: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Xiaomi Redmi 9 and realme C21Y.

The Xiaomi Redmi 9 has a 6.53-inch display, MediaTek Helio G80 processor, quad cameras, 4G LTE connectivity, and 5020mAh battery.

Meanwhile, the realme C21Y has a 6.5-inch display, Unisoc Tiger T610 processor, triple cameras, 4G LTE connectivity, and 5000mAh battery.


Specs Xiaomi Redmi 9 realme C21Y
Picture Xiaomi Redmi 9
3.7/5 stars (312 ratings)
× realme C21Y
3.4/5 stars (340 ratings)
Screen 6.53-inch FHD+ IPS LCD Display (1080 x 2340 Pixels, 394 ppi) with Corning Gorilla Glass 3, 19.5:9 Aspect Ratio & Notch 6.5-inch HD+ IPS LCD Display (720 x 1600 Pixels, 270 ppi) with 20:9 Aspect Ratio and Notch
OS Android 10 with MIUI 12 Android 11 (Go Edition)
Chipset MediaTek Helio G80 Unisoc Tiger T610
CPU Octa Core CPU
2x Cortex-A75 @ 2.0GHz & 6x Cortex-A55 @ 1.8GHz
Octa Core CPU
2x Cortex-A75 @ 1.8GHz & 6x Cortex-A55 @ 1.8GHz
GPU Mali-G52 MC2 Mali-G52 MP2
RAM 3GB or 4GB of RAM 4 GB
Rear Camera Quad Cameras:
13MP Main Camera (f/2.2 Aperture, PDAF)
8MP Ultra-wide (f/2.2 Aperture, 118˚ FoV)
5MP Macro (f/2.4 Aperture)
2MP Depth Sensor
-LED Flash
-1080p Video Recording
Triple Cameras:
13MP Main Camera (f/2.2 Aperture, Autofocus)
2MP Macro (f/2.4 Aperture)
2MP Depth Sensor
-LED Flash
-Up to 1080p Video Recording
Front Camera 8 Megapixels (f/2.0 Aperture)
5 Megapixels (f/2.2 Aperture)
Storage 32GB or 64GB 64GB
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, 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 5.0 Bluetooth 5.0
Infrared Yes
Position A-GPS, GLONASS & BeiDou GPS/A-GPS
USB OTG Yes Yes
USB USB Type-C MicroUSB 2.0
3.5mm Audio Jack Yes Yes
Audio Enhancement None None
FM Radio Yes Yes
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 5020 mAh Li-Po Battery (Non-removable)
18W Fast Charging
5000 mAh Li-Po Battery (Non-removable)
10W Charging Rate
Material Plastic Body Glass Front with Plastic Back
Size 163.32 x 77.01 x 9.1 mm 165.2 x 76.4 x 8.9 mm
Weight 198 g 190 g
Colors Carbon Grey, Sunset Purple, & Ocean Green Black or Blue
Launch Date June 15, 2020 June 2021
Price 6,990.00 - Official price of 3GB RAM + 32GB storage version in the Philippines
7,490.00 - Official price of 4GB RAM + 64GB storage version in the Philippines
6,490.00 - Official Price in the Philippines
Buy Online Xiaomi Redmi 9 on Lazada
Xiaomi Redmi 9 on Shopee
realme C21Y on Lazada
realme C21Y on Shopee

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