Side-by-side technical data
Xiaomi Redmi S2 (Redmi Y2) vs Xiaomi Redmi 5A
Comparison between Xiaomi Redmi S2 (Redmi Y2) and Xiaomi Redmi 5A: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi.
The verdict
Your pick: Xiaomi Redmi S2 (Redmi Y2), ahead on Design & display and Performance & hardware.
| Category | Redmi S2 (Redmi Y2) | Redmi 5A |
|---|---|---|
| Design & display | 5.8 | 5.0 |
| Performance & hardware | 2.4 | 1.5 |
| Camera | 3.0 | 3.0 |
| Connectivity | 3.2 | 3.4 |
| Battery & charging | 2.3 | 2.2 |
Which one is for you?
Xiaomi Redmi S2 (Redmi Y2), if you care about…
- RAM Capacity
- 4 GB
- against 3 GB
- Bluetooth Version
- Bluetooth 4.2
- against Bluetooth 4.1
- Maximum Storage Capacity
- 64 GB
- against 32 GB
- Usable Surface
- 74.5 %
- against 69.1 %
Xiaomi Redmi 5A, if you care about…
- Display Pixel Density
- 296 ppi
- against 269 ppi
- Weight
- 137 g
- against 170 g
- Body Materials
- Glass, Aluminium Alloy
- against Glass, Plastic
Specification comparison
Performance
| Specification | Redmi S2 (Redmi Y2) | Redmi 5A |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 425 |
| Processor Process Size | 14 nm Best value | 28 nm |
| Graphics GPU | Qualcomm Adreno 506 | Qualcomm Adreno 308 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2 GHz Best value | 1.4 GHz |
| Maximum Storage Capacity | 64 GB Best value | 32 GB |
| AnTuTu Score | 77,488 | 32,000 |
| CPU Description | Octa-core 2.0 GHz Cortex-A53 | Quad-core 1.4 GHz Cortex-A53 |
| Processor Type | Octa-Core | Quad-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 4 GB Best value | 3 GB |
| RAM Type | — | DDR3 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v7 | — |
| Maximum memory card | — | 256 GB |
Design
| Specification | Redmi S2 (Redmi Y2) | Redmi 5A |
|---|---|---|
| Body Colors | Grey, Gold, Rose Gold, Blue, Black | Gold, Grey, Rose Gold, Blue |
| Body Thickness | 8.1 mm Best value | 8.4 mm |
| Body Width | 77.3 mm | 70.1 mm |
| Body Height | 160.7 mm | 140.4 mm |
| Weight | 170 g | 137 g Best value |
| Usable Surface | 74.5 % Best value | 69.1 % |
| Body Materials | Glass, Plastic | Glass, Aluminium Alloy Best value |
Battery
| Specification | Redmi S2 (Redmi Y2) | Redmi 5A |
|---|---|---|
| Battery Capacity | 3,080 mAh Best value | 3,000 mAh |
| Battery Type | Li-Po | Li-Ion |
| Fast Charge Power | 10 W | — |
| Battery Features | Fast Charging | Battery Level Indicator, Rechargeable |
Display
| Specification | Redmi S2 (Redmi Y2) | Redmi 5A |
|---|---|---|
| Display Aspect Ratio | 18:9 | 16:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.99″ Best value | 5″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,440 px Best value | 1,280 px |
| Display Pixel Density | 269 ppi | 296 ppi Best value |
| Display Refresh Rate | — | 60 Hz |
| Display Contrast Ratio | 1,072 :1 | — |
| Display Features | — | Touchscreen |
Sensors
| Specification | Redmi S2 (Redmi Y2) | Redmi 5A |
|---|---|---|
| Fingerprint Sensor Placement | Rear | — |
Sensor
| Specification | Redmi S2 (Redmi Y2) | Redmi 5A |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Accelerometer, Proximity Sensor, Compass |
Software
| Specification | Redmi S2 (Redmi Y2) | Redmi 5A |
|---|---|---|
| Operating System | Android 8.1 | Android 7 |
| OS Family | Android | Android |
| OS Version | 8.1 Best value | 7 |
Connectivity
| Specification | Redmi S2 (Redmi Y2) | Redmi 5A |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B38, 4G LTE B40 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, CDMA, HSPA, LTE | GSM, CDMA, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) |
| Wi-Fi Features | Wi-Fi Direct | Wi-Fi Direct |
| Bluetooth Version | Bluetooth 4.2 Best value | Bluetooth 4.1 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | — | GPS, GLONASS, BeiDou |
| Connectivity Features | 3.5 mm Audio Jack, Infrared, FM Radio, microUSB | 3.5 mm Audio Jack, Infrared, FM Radio, microUSB |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | 0.43 W/kg Best value | 0.53 W/kg |
| SAR American Body | 1.58 W/kg | 1.23 W/kg Best value |
| Max. download speed | — | 150 Mbps |
| Max. upload speed | — | 50 Mbps |
Audio
| Specification | Redmi S2 (Redmi Y2) | Redmi 5A |
|---|---|---|
| Microphone Count | — | 2 |
| Audio Features | A2DP, LE, Loudspeaker | A2DP, LE, Loudspeaker |
Technical
| Specification | Redmi S2 (Redmi Y2) | Redmi 5A |
|---|---|---|
| Model numbers | M1803E6G, M1803E6H, M1803E6I | MCG3B, MCI3B |
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