Vivo Y31
| Category | Mid-range |
| Announced | January 2021 |
| Release date | January 2021 |
Full specifications
Detailed specifications, tests, and benchmarks of the Vivo Y3164
Display
| Type | IPS LCD |
| Size | 6.58 inches |
| Resolution | 1080 x 2408 pixels |
| Aspect ratio | 20:9 |
| PPI | 401 ppi |
| Refresh rate | 60 Hz |
| HDR support | No |
| Screen protection | Tempered glass |
| Screen-to-body ratio | 84.5% |
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Design and build
| Height | 163.9 mm (6.45 inches) |
| Width | 75.3 mm (2.96 inches) |
| Thickness | 8.4 mm (0.33 inches) |
| Weight | 188 gramm (6.63 oz) |
| Waterproof | No |
| Rear material | Plastic |
| Frame material | Plastic |
| Colors | Black, Blue |
| Fingerprint scanner | Yes, in home button |
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Performance
| Chipset | Qualcomm Snapdragon 662 |
| Max. clock | 2000 MHz |
| CPU cores | 8 (4 + 4) |
| Architecture | - 4 cores at 1.8 GHz: Kryo 260 Silver (Cortex-A53) - 4 cores at 2 GHz: Kryo 260 Gold (Cortex-A73) |
| Lithography process | 11 nanometers |
| Graphics | Adreno 610 |
| GPU clock | 600 MHz |
| FLOPS | ~272 GFLOPS |
| RAM size | 4, 6 GB |
| Memory type | LPDDR4X |
| Memory clock | 2133 MHz |
| Channels | 2 |
| Storage size | 128 GB |
| Storage type | UFS 2.1 |
| Memory card | MicroSD |
| Memory card max. size | Up to 256 GB |
Benchmarks
| CPU | 68865 |
| GPU | 40108 |
| Memory | 49786 |
| UX | 62692 |
| Total score | 219408 |
| Stability | 99% |
| Graphics test | 2 FPS |
| Graphics score | 377 |
| PCMark 3.0 score | 6133 |
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Software
| Operating system | Android 11 (Can be upgraded to Android 12) |
| ROM | Funtouch 12 |
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Battery
| Capacity | 5000 mAh |
| Charge power | 18 W |
| Battery type | Li-Po |
| Replaceable | No |
| Wireless charging | No |
| Reverse charging | No |
| Fast charging | Yes (35% in 30 min) |
| Full charging time | 1:45 hr |
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Camera
| Matrix | 48 megapixels |
| Image resolution | 8000 x 6000 |
| Zoom | Digital |
| Flash | LED |
| Stabilization | Digital |
| 8K video recording | No |
| 4K video recording | No |
| 1080p video recording | Up to 30FPS |
| Slow motion | 120 FPS (720p) |
| Lenses | 3 (48 MP + 2 MP + 2 MP) |
| Wide (main) lens | - 48 MP - Aperture: f/1.8 - Pixel size: 0.8 micron - Sensor: 1/2.0" (CMOS) - Phase autofocus |
| Macro lens | - 2 MP - Aperture: f/2.4 |
| Depth lens | - 2 MP - Aperture: f/2.4 - Pixel size: 1.75 micron |
| Camera features | - Bokeh mode - Pro mode |
| Megapixels | 8 megapixels |
| Image resolution | 3264 x 2448 |
| Aperture | f/2.0 |
| Pixel size | 1 microns |
| Sensor type | CMOS |
| Sensor size | 1/3.06" |
| Video resolution | 1080p (Full HD) at 30 FPS |
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Connectivity
| Wi-Fi standard | Wi-Fi 5 (802.11 a/b/g/n/ac) |
| Wi-Fi features | - Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5 |
| Bluetooth features | LE, HID, A2DP |
| USB type | USB Type-C |
| USB version | 2 |
| USB features | - Charging - USB-Storage mode - OTG |
| GPS | GPS, GLONASS, Beidou, Galileo |
| NFC* | Yes |
| Infrared port | No |
| Number of SIM* | 2 |
| Type of SIM card | Nano |
| Multi SIM mode | Standby |
| eSIM support* | No |
| Hybrid slot | Yes |
| LTE Cat* | 13 |
| 2G network | GSM B2/3/5/8 |
| 3G network | WCDMA B1/5/8 |
| 4G network | LTE B1/3/5/7/8/18/19/20/26/28 |
| 5G support | No |
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Sound
| Speakers | Mono |
| Headphone audio jack | Yes |
| FM radio | Yes |
| Dolby Atmos | No |
Other
| Category | Mid-range |
| Announced | January 2021 |
| Release date | January 2021 |
| Sensors | - Proximity sensor - Gyroscope - Accelerometer - Ambient light sensor - Compass - Fingerprint |
| Box* | - |
*Disclaimer! Some specifications of the Vivo Y31 may differ by country or region
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