Xiaomi Redmi S2 (Redmi Y2) The Xiaomi Redmi S2 (Redmi Y2) is a balanced everyday device, powered by the Qualcomm MSM8953 Snapdragon 625 (14 nm), suited to light-to-moderate use (2018).
2018 · Lower-mid-range · Android 8.1 (Oreo) ⓘ Grades compare this device against others in its own market segment (Mid-range), not against every device on the site.
⚡ Quick Specs
Size 5.99" · 160.7 x 77.3 x 8.1 mm (6.33 x 3.04 x 0.32 in)
Chipset Qualcomm MSM8953 Snapdragon 625 (14 nm)
RAM 3GB | 4GB
Storage 32GB | 64GB
Main Camera 12 MP · LED flash
⚖️ Compare With
Xiaomi Redmi S2 (Redmi Y2) vs Xiaomi Mi Play Xiaomi Redmi S2 (Redmi Y2) vs Xiaomi Redmi 7 Xiaomi Redmi S2 (Redmi Y2) vs Xiaomi Redmi 8 Xiaomi Redmi S2 (Redmi Y2) vs Xiaomi Redmi 8A Xiaomi Redmi S2 (Redmi Y2) vs Xiaomi Redmi 4 (4X) Xiaomi Redmi S2 (Redmi Y2) vs Xiaomi Mi A1 (Mi 5X)
✓︎ Pros
✓ 5.99" IPS LCD display with accurate colours and wide viewing angles
✓ 3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗ Smaller 3,080 mAh battery — may need midday charging
✗ Entry-level Qualcomm MSM8953 Snapdragon 625 (14 nm) — struggles with demanding apps
✗ Only 3GB RAM — apps may reload frequently
✗ 12 MP main camera — basic quality, limited for photography enthusiasts
⚠️ Not ideal for
Heavy usage days Mobile gaming Heavy multitasking Multitasking
ℹ️ Overview
Announced
2018, May. Released 2018, May
Also Known As
Also known as Xiaomi Redmi Y2 in India
⚙️ Performance
Chipset
Qualcomm MSM8953 Snapdragon 625 (14 nm)
Mid-range — handles daily tasks well
CPU
Octa-core 2.0 GHz Cortex-A53
OS
Android 8.1 (Oreo), upgradable to Android 9, MIUI 12
RAM
3GB | 4GB
Apps may reload frequently
💻 Display
Sharpness
269 ppi
Pixels visible at normal viewing distance
Panel
IPS LCD
IPS: accurate colours, good brightness
📷 Camera
Main Camera
12 MP
Capable for everyday photos
🔋 Battery
Capacity
3,080 mAh
May need midday charging with heavy use
Type
Li-Po 3080 mAh, non-removable
📱 Design & Build
Weight
170g
Balanced size and weight
Dimensions
160.7 x 77.3 x 8.1 mm (6.33 x 3.04 x 0.32 in)
Build
Glass front, plastic back, plastic frame
Colors
Gray, Gold, Rose Gold, Mesmerising Blue, Stunning Black
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
📶 Network
Speed
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1900 / 2100
📡 Connectivity
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
❓ Frequently Asked Questions
Does the Xiaomi Redmi S2 (Redmi Y2) support 5G?› No, the Xiaomi Redmi S2 (Redmi Y2) does not support 5G — it supports GSM / CDMA / HSPA / LTE.
Does the Xiaomi Redmi S2 (Redmi Y2) have NFC?› No, the Xiaomi Redmi S2 (Redmi Y2) does not have NFC.
Does the Xiaomi Redmi S2 (Redmi Y2) support wireless charging?› No, the Xiaomi Redmi S2 (Redmi Y2) charges via cable only — no wireless charging.
Does the Xiaomi Redmi S2 (Redmi Y2) support fast charging?› Yes, up to 10W (10W wired).
Does the Xiaomi Redmi S2 (Redmi Y2) have expandable storage?› Yes, the Xiaomi Redmi S2 (Redmi Y2) supports microSDXC expandable storage.
Does the Xiaomi Redmi S2 (Redmi Y2) support dual SIM?› The Xiaomi Redmi S2 (Redmi Y2) SIM configuration: Nano-SIM + Nano-SIM.
Does the Xiaomi Redmi S2 (Redmi Y2) have a headphone jack?› Yes, the Xiaomi Redmi S2 (Redmi Y2) has a 3.5mm headphone jack.
Does the Xiaomi Redmi S2 (Redmi Y2) have stereo speakers?› Speaker setup: Yes.
What Android version does the Xiaomi Redmi S2 (Redmi Y2) ship with?› The Xiaomi Redmi S2 (Redmi Y2) ships with Android 8.1 (Oreo), upgradable to Android 9, MIUI 12.
What type of USB port does the Xiaomi Redmi S2 (Redmi Y2) use?› The Xiaomi Redmi S2 (Redmi Y2) uses microUSB 2.0.
Does the Xiaomi Redmi S2 (Redmi Y2) support Wi-Fi 7?› The Xiaomi Redmi S2 (Redmi Y2) supports Wi-Fi 802.11 b/g/n, Wi-Fi Direct.
Does the Xiaomi Redmi S2 (Redmi Y2) support Bluetooth LE Audio?› The Xiaomi Redmi S2 (Redmi Y2) has 4.2, A2DP, LE.
