Vivo Y12s features a 6.51-inch HD+ IPS LCD panel with a dewdrop notch at the top and 720 x 1600 pixels resolution and a 20:9 aspect ratio. The device is powered by MediaTek Helio P35 Chipset with up to 4GB of RAM and 128GB internal storage. The storage is further expandable via a microSD card.
The phone is equipped with a dual rear rectangular camera setup of 13-megapixel with an f/2.2 Aperture and 2-megapixel with an f/2.4 aperture. There is a front camera of 8-megapixel housed inside notch.
Vivo Y12s is fitted with a 5,000mAh battery and it runs the FuntouchOS 11 based on Android 10 OS. The phone is equipped with face unlock and a side-mounted fingerprint scanner.
The connectivity options include dual 4G VoLTE, 2.4GHz Wi-Fi, Bluetooth 5.0, GPS, Micro USB 2.0, and a 3.5mm audio jack. The handset measures 164.41 x 76.32 x 7.41mm and it weighs 191 grams.
| Type | HD+, aspect ratio of 20:9 |
| Resolution | 720 X 1600 pixels |
| Screen Size | 6.5 inches |
| Processor | Octa Core 2.3 GHz, MediaTek Helio P35 |
| Operating System | Android 10, FunTouch OS 11 |
| RAM | 3 GB |
| Internal Memory | 32 GB |
| Expandable | 256 GB, via Micro SD card |
| Rear Camera | 13MP + 2MP, Dual Rear Camera: 13-megapixel with an f/2.2 aperture and 2-megapixel with an f/2.4 aperture |
| Front Camera | 8 MP |
| Flash | Yes, LED |
| Video Recording | Yes, 1080p@30fps |
| Design | Bar |
| Weight | 171 gram |
| Capacity | 5000 mAh |
| Type | Non Removable |
| Radio | Yes |
| Media Player | Yes, MP3/WAV/eAAC+/FLAC player |
| Video Player | Yes, MP4/H.264 player |
| Network | 2G |
| GSM/CDMA | GSM |
| Bluetooth | 5.0, A2DP, LE |
| WiFi | Yes, Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
| Internet | EDGE |
| GPS | With GLONASS |
| USB | Micro |
| Headphone Connector | 3.5 mm, Active noise cancellation with dedicated mic |
| SIM | Dual, Dedicated Slot |
| DLNA | Yes |
| Sensors | |
| Built in Applications | Yes |
| Warrenty | 1 Year |
| Dustproof | No |
| Shockproof | No |
| Water Resistant | No |
| Keypad | Touchscreen, Capacitive with multitouch |
| Water Proof | No |