Side-by-side technical data
Xiaomi Poco M8s vs vivo Y31e 5G
Comparison between Xiaomi Poco M8s and vivo Y31e 5G: 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 | Poco M8s | Y31e 5G |
|---|---|---|
| Design & display | 6.9 | 6.7 |
| Performance & hardware | 4.9 | 5.6 |
| Camera | 3.8 | 3.8 |
| Connectivity | 6.3 | 6.4 |
| Battery & charging | 6.9 | 6.1 |
Which one is for you?
Xiaomi Poco M8s, if you care about…
- Battery Capacity
- 7,000 mAh
- against 5,200 mAh
- RAM Capacity
- 8 GB
- against 6 GB
- Display Technology
- AMOLED
- against IPS LCD
- Display Refresh Rate
- 144 Hz
- against 120 Hz
vivo Y31e 5G, if you care about…
- Storage Type
- UFS 3.1
- against UFS 2.2
- Peak Display Brightness
- 1,000 nits
- against 850 nits
- Display Pixel Density
- 393 ppi
- against 374 ppi
- Weight
- 209 g
- against 217 g
Specification comparison
Performance
| Specification | Poco M8s | Y31e 5G |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 6s Gen 3 | Qualcomm Snapdragon 4 Gen 2 |
| Processor Process Size | 6 nm | 4 nm Best value |
| Graphics GPU | Qualcomm Adreno 619 | Qualcomm Adreno |
| Storage Type | UFS 2.2 | UFS 3.1 Best value |
| Maximum CPU Clock | 2.3 GHz Best value | 2.2 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | 615,000 | 456,552 |
| CPU Description | Octa-core CPU with 2 Cortex-A78 cores at 2.3 GHz and 6 Cortex-A55 cores at 2.0 GHz. | 2x2.2 GHz Cortex-A76 + 6x2.0 GHz Cortex-A55 |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB Best value | 6 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v11 | v10 |
Design
| Specification | Poco M8s | Y31e 5G |
|---|---|---|
| Body Colors | Black, White | Black, White |
| Body Thickness | 8.4 mm | — |
| Body Width | 80.4 mm | 77 mm |
| Body Height | 169.4 mm | 166.1 mm |
| Weight | 217 g | 209 g Best value |
| Usable Surface | 85.8 % Best value | 83 % |
| Body Materials | Glass, Plastic | Plastic |
| Resistance Features | IP64 | IP68, IP69, MIL-STD-810H Best value |
| Repairability Class | — | C |
Battery
| Specification | Poco M8s | Y31e 5G |
|---|---|---|
| Battery Efficiency Rating | — | B |
| Battery Capacity | 7,000 mAh Best value | 5,200 mAh |
| Battery Type | Si-Carbon Li-Ion Best value | Li-Ion |
| Fast Charge Power | 33 W | 44 W Best value |
| Battery Features | Non-Removable, Rechargeable, Fast Charging, Battery Level Indicator, Reverse Charging Best value | Fast Charging, Non-Removable |
| Charge cycles | — | 1,600 |
Display
| Specification | Poco M8s | Y31e 5G |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 20:9 |
| Display Technology | AMOLED Best value | IPS LCD |
| Peak Display Brightness | 850 nits | 1,000 nits Best value |
| Display Diagonal | 6.9″ Best value | 6.72″ |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,392 px | 2,408 px Best value |
| Display Pixel Density | 374 ppi | 393 ppi Best value |
| Display Refresh Rate | 144 Hz Best value | 120 Hz |
| Display Contrast Ratio | — | 1,500 :1 |
| Display Features | Hole-Punch Notch, DCI-P3, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless, Always-On Display | Hole-Punch Notch, SGS Certified, Color LED Notifications, Scratch Resistant, Curved Glass, Capacitive Touch, Frameless |
Sensors
| Specification | Poco M8s | Y31e 5G |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Poco M8s | Y31e 5G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Compass, Light Sensor, Virtual Proximity Sensing, Cooling System | Cooling System, Fingerprint Sensor, Accelerometer, Compass, Proximity Sensor |
Software
| Specification | Poco M8s | Y31e 5G |
|---|---|---|
| Operating System | Android 15 | — |
| OS Family | Android | — |
| OS Version | 15 | — |
| OS Update Support | — | 5 years |
| Google Services | Yes | Yes |
| Widevine L1 | Yes | — |
Connectivity
| Specification | Poco M8s | Y31e 5G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual SIM Dual Standby, Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B32, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 4G LTE B71, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n12, 5G NR n20, 5G NR n26, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n71, 5G NR n77, 5G NR n78 | 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, LTE, 5G | GSM, UMTS, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.1 |
| Bluetooth Profiles | A2DP, LE | A2DP, EDR, HID, LE, aptX, SBC |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, QZSS |
| Connectivity Features | Virtual Proximity Sensing, Infrared, NFC, USB Charging, USB Mass Storage, USB Type-C, USB OTG, USB Host 2.0, Computer Sync, Tethering, VoLTE, USB 2.0 | Computer Sync, Infrared, NFC, OTA Sync, Tethering, VoLTE, VoWiFi, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C |
| USB Version | USB 2.0 | — |
| Max. download speed | 2,500 Mbps | — |
| Max. upload speed | 1,500 Mbps | — |
Audio
| Specification | Poco M8s | Y31e 5G |
|---|---|---|
| Audio Features | Stereo Speakers, Dolby Atmos, Hi-Res Audio, A2DP, LE | DTS, DTS:X, Hi-Res Audio, Stereo Speakers, A2DP, EDR, HID, LE, aptX, SBC |
