Side-by-side technical data
Xiaomi Redmi S2 (Redmi Y2) vs vivo V7
Comparison between Xiaomi Redmi S2 (Redmi Y2) and vivo V7: camera, battery, fast charging, display, performance and colors, side by side. More phones from Xiaomi and vivo.
The verdict
Neither runs away with it: each wins something.
| Category | Redmi S2 (Redmi Y2) | V7 |
|---|---|---|
| Design & display | 5.8 | 5.3 |
| Performance & hardware | 2.4 | 2.1 |
| Camera | 3.0 | 3.5 |
| Connectivity | 3.2 | 3.5 |
| Battery & charging | 2.3 | 2.2 |
Which one is for you?
Xiaomi Redmi S2 (Redmi Y2), if you care about…
- AnTuTu Score
- 77,488
- against 71,167
- Maximum Storage Capacity
- 64 GB
- against 32 GB
- Display Diagonal
- 5.99″
- against 5.7″
- OS Version
- 8.1
- against 7
vivo V7, if you care about…
- Display Pixel Density
- 282 ppi
- against 269 ppi
- Weight
- 139 g
- against 170 g
- Usable Surface
- 77.1 %
- against 74.5 %
- Display Contrast Ratio
- 1,593 :1
- against 1,072 :1
Specification comparison
Performance
| Specification | Redmi S2 (Redmi Y2) | V7 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 450 |
| Processor Process Size | 14 nm | 14 nm |
| Graphics GPU | Qualcomm Adreno 506 | Qualcomm Adreno 506 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2 GHz Best value | 1.8 GHz |
| Maximum Storage Capacity | 64 GB Best value | 32 GB |
| AnTuTu Score | 77,488 Best value | 71,167 |
| Geekbench 6 Single-Core | — | 168 |
| Geekbench 6 Multi-Core | — | 762 |
| CPU Description | Octa-core 2.0 GHz Cortex-A53 | Octa-core, 1.8 GHz Cortex-A53 |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 4 GB | 4 GB |
| RAM Type | — | DDR3 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v7 | v7 |
| Maximum memory card | — | 256 GB |
Design
| Specification | Redmi S2 (Redmi Y2) | V7 |
|---|---|---|
| Body Colors | Grey, Gold, Rose Gold, Blue, Black | Gold, Black, Blue |
| Body Thickness | 8.1 mm | 7.9 mm Best value |
| Body Width | 77.3 mm | 72.8 mm |
| Body Height | 160.7 mm | 149.3 mm |
| Weight | 170 g | 139 g Best value |
| Usable Surface | 74.5 % | 77.1 % Best value |
| Body Materials | Glass, Plastic | Glass, Plastic |
Battery
| Specification | Redmi S2 (Redmi Y2) | V7 |
|---|---|---|
| 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) | V7 |
|---|---|---|
| Display Aspect Ratio | 18:9 | 18:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.99″ Best value | 5.7″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,440 px | 1,440 px |
| Display Pixel Density | 269 ppi | 282 ppi Best value |
| Display Contrast Ratio | 1,072 :1 | 1,593 :1 Best value |
| Display Features | — | Capacitive Touch |
Sensors
| Specification | Redmi S2 (Redmi Y2) | V7 |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Rear |
Sensor
| Specification | Redmi S2 (Redmi Y2) | V7 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope |
Software
| Specification | Redmi S2 (Redmi Y2) | V7 |
|---|---|---|
| Operating System | Android 8.1 | Android 7 |
| OS Family | Android | Android |
| OS Version | 8.1 Best value | 7 |
Connectivity
| Specification | Redmi S2 (Redmi Y2) | V7 |
|---|---|---|
| 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 900, 2G GSM 1800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, CDMA, HSPA, LTE | GSM, HSPA, LTE, 4G, UMTS |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
| Wi-Fi Features | Wi-Fi Direct | Wi-Fi Direct, DLNA |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 |
| 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, FM Radio, microUSB, USB OTG |
| USB Version | USB 2.0 | microUSB |
| SAR American Head | 0.43 W/kg Best value | 0.94 W/kg |
| SAR American Body | 1.58 W/kg | 0.67 W/kg Best value |
| Max. download speed | — | 300 Mbps |
| Max. upload speed | — | 150 Mbps |
Audio
| Specification | Redmi S2 (Redmi Y2) | V7 |
|---|---|---|
| Microphone Count | — | 2 |
| Audio Features | A2DP, LE, Loudspeaker | A2DP, LE, Loudspeaker |
Technical
| Specification | Redmi S2 (Redmi Y2) | V7 |
|---|---|---|
| Model numbers | M1803E6G, M1803E6H, M1803E6I | 1718 |
