| Specifications | Vivo Y31 | Lenovo K9 |
|---|---|---|
| OS | Android OS, v11 | Android OS, v8.1 (Oreo) |
| Screen Size | 6.58 inches | 5.7 inches |
| Chipset | Qualcomm SDM662 Snapdragon 662 (11 nm) | MediaTek P22 |
| Internal Storage | 32 GB |
| Colours | Racing Black, Ocean Blue | Black |
| Custom UI | Funtouch 11 | |
| Device type | Phablet | Smartphone |
| Operating System | Android OS, v11 | Android OS, v8.1 (Oreo) |
| Sim | Dual Sim | Hybrid Dual Sim |
| Status | Available in India | Available In India |
| Height | 163.9 mm | 153.8 mm |
| Thickness | 8.33 mm | 7.95 mm |
| Weight | 188 g | 155 g |
| Width | 75.3 mm | 72.9 mm |
| Aspect Ratio | 20:9 | |
| Form Factor | Touch | Touch |
| Pixel Density | 401 ppi | |
| Screen resolution | 1080 x 2408 pixels | 720 x 1440 pixels |
| Screen size | 6.58 inches | 5.7 inches |
| Technology | IPS LCD | IPS LCD |
| Touchscreen | Capacitive touchscreen | Capacitive Touchscreen |
| Call Records | Unlimited | Unlimited |
| Card Slot | microSD Card | microSD Card |
| Chipset | Qualcomm SDM662 Snapdragon 662 (11 nm) | MediaTek P22 |
| CPU | Octa Core (Quad 2GHz Kryo 260 + Quad 1.8GHz Kryo 260 CPUs) | Octa Core 2.0 GHz |
| External Storage | up to 1TB | |
| GPU | Adreno 610 | PowerVR GE8320 |
| Messaging | SMS, MMS, Email, Push Email, IM | SMS, MMS, Email, Push Mail, IM |
| Phonebook | Unlimited | Unlimited |
| Camera Features | Night, Portrait, Photo, Video, Pano, Live Photo, Slo-Mo, Time-Lapse, Pro, DOC , AI Camera | Geo Tagging, HDR, Bokeh effect, Panorama, Portrait |
| Front Camera | 16 MP (f/2.0) Selfie Camera with LED Flash | 13 MP (f/2.2) + 5 MP (f/2.2) Dual Camera |
| Primary camera | 48 MP (f/1.8 | 13 MP (f/2.2) + 5 MP (f/2.4) Dual Camera |
| Video Recording | 4K@30fps,1080p@30fps, gyro-EIS | 1080@30fps |
| Audio Jack | 3.5mm Audio Jack | 3.5mm Audio Jack |
| Audio Player | AAC, AAC+, MIDI | MP3, WAV, eAAC+ |
| FM Radio | Yes | Yes |
| Games | Yes | Yes |
| Speakers | Yes | Yes |
| Video Player | MPEG4, H.263 | MP4, 3GP, MPEG, H.264, H.263 |
| Capacity | Non removable Li-Ion 5000 mAh battery | Non-removable Li-Ion 3000 mAh battery |
| Bluetooth | Yes, 5.0 | v4.2 |
| Browser | HTML5 | HTML |
| Edge | Yes | Yes |
| GPRS | Yes | Yes |
| GPS Facility | with A-GPS, GLONASS, GALILEO, BDS | with A-GPS support |
| USB | USB Type-C 2.0 | USB Type-C, USB OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| 2G | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| Face Unlock | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes |
| Other Features | 18W Quick Charging, Face Unlock | AI Camera, Face Unlock, Quick Charging |
| Quick Charging | Yes, 18W | Yes |
| Sensors | Fingerprint Sensor (Side Mounted), Accelerometer, Gyroscope, Ambient Light, Proximity | Fingerprint Sensor, Proximity Sensor, Accelerometer, Ambient Light Sensor |
Vivo Y31 comes up with a weight of 188 g whereas Lenovo K9 weights around 155 g . Thickness of Vivo Y31 is 8.33 mm and the thickness of other mobile is 7.95 mm.
Vivo Y31 comes up with primary camera of 48 MP (f/1.8 whereas Lenovo K9 comes up with 13 MP (f/2.2) + 5 MP (f/2.4) Dual Camera. Some of the Camera Features for both the mobile include Night, Portrait, Photo, Video, Pano, Live Photo, Slo-Mo, Time-Lapse, Pro, DOC , AI Camera .
Chipset, one of the important feature of the mobile used in these Mobile Phones are Qualcomm SDM662 Snapdragon 662 (11 nm) and MediaTek P22 respectively. Vivo Y31 comes up microSD Card card slot and Lenovo K9 comes up with microSD Card card slot. CPU used in Vivo Y31 is Octa Core (Quad 2GHz Kryo 260 + Quad 1.8GHz Kryo 260 CPUs) and used in Lenovo K9 is Octa Core 2.0 GHz.
Snapdragon 720G
Helio G95Snapdragon 665Helio G90THelio G90TSnapdragon 720GSnapdragon 720GHelio G85Helio P22Helio G70Helio P70Helio G90THelio P65Helio G90THelio G90T
Exynos 9611Snapdragon 712Helio G90THelio P70Helio G70
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