Overview

- Release date: 2018, May
- Known as Xiaomi Redmi S2, Xiaomi Redmi Y2
- Android 8.1 (Oreo)
- Size of 160.7 x 77.3 x 8.1 mm
- 170 grams

Display

- 5.99" HD 18:9 resolution (1440 x 720)
- IPS LCD
- Screen-to-body ratio: ~74.5%
- 269 ppi density

Memory

- 32 / 64 GB mass storage
- Expandable with microSD up to 256 GB
- 3 / 4 GB RAM (LPDDR3, 933 MHz)

Battery

- Non-removable 3080 mAh battery
- (?) hours talk time (3G)

Sensors

✔ Gyroscope
✔ Accelerometer
✔ Proximity
✔ Compass
❌ Barometer

Processor

- Qualcomm Snapdragon 625 (8 Cortex-A53 up to 2 GHz)
- GPU: Adreno 506

Cameras

- 12 MP (f/2.2) and 5 MP main cameras
- 16 MP front

✔ Electronic Image Stabilizer
✔ Main LED flash
✔ Front LED flash

Sound

- Loudspeaker(s): Mono
- Microphone(s): Stereo

Connectivity

- Supports LTE-A up to 300 Mbps
- Bluetooth 4.2
- Wi-Fi 802.11 b/g/n

✔ Headphone jack
❌ Type-C USB
✔ OTG USB
✔ FM Radio
❌ NFC
❌ eSIM

· 2G networks
850 / 900 / 1800 / 1900
· 3G networks
850 / 900 / 1900 / 2100
· 4G networks
850 / 900 / 1800 / 1900 / 2000 / 2100 / 2300 / 2500 / 2600

Additional features

- Dual SIM version
- Fingerprint reader