Vivo Y31s 5G is the first smartphone to officially launch with Snapdragon 480 CPU from Qualcomm. Aside having the latest CPU, it also run on the latest Android 11 OS out of the box, and comes in a 6.58-inch display with 1080 x 2408 pixels resolution and a dewdrop notch above the screen.
So there is the aforementioned Snapdragon 480 CPU on the inside, which is an octa-core 8nm process and has a 2.0GHz clock speed, along with Adreno 619 GPU. Memory options include either 4GB or 6GB RAM and 128GB expandable internal storage.
As for the camera, two sensors are used at the back; and this includes a 13-megapixel main lens, having f/2.2 and PDAF, then a 2-megapixel depth sensor with f2.4 aperture, along with a single LED flash. For the selfie, there is a single 8-megapixel snapper in the notch upfront.
There is a fingerprint scanner on the power button, and a dual SIM slot is available, supporting 4G / 5G SA and NSA network. The phone has a 5000mAh battery with 18W fast charger, while Android 11 is available out of the box. Other specifications of Vivo’s Y31s 5G smartphone are contained in the table below.
Technology | GSM / HSPA / LTE / 5G |
2G Network Bands |
GSM: GSM850 / GSM900 / DCS1800 / PCS1900 CDMA: BC0 |
3G Network Bands |
WCDMA: B1 / B4 / B5 / B8 CDMA2000: BC0 |
4G Network Bands |
LTE band TDD-LTE: B34 / B38 / B39 / B40 / B41 FDD-LTE: B1 / B3 / B4 / B5 / B8 / B28A |
5G Network Bands | 5 GB Band n1 / n28A / n41 (2515- 2675MHz) / n77 (3300-3600MHz) / n78 (3300-3600MHz) |
Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G (2+ Gbps DL) |
Also Known As |
- - |
Dimensions | 164.15 x 75.35 x 8.4 mm |
Weight | 185.5 grams |
Build |
Front glass - Plastic body - Plastic frame |
SIM Type | Dual SIM (Nano-SIM, dual stand-by) |
Display Type | IPS LCD capacitive touchscreen, 16M colors |
Size | 6.58 inches, 104.8 cm2 (~84.7% screen-to-body ratio) |
Resolution | 1080 x 2408 pixels, 20:9 ratio (~400 ppi density) |
Operating System | Android 11, Funtouch 10.5 |
Chipset | Qualcomm SM4350 Snapdragon 480 5G (8 nm) |
CPU | Octa-core (4x2.0 GHz Kryo 460 & 4xX.X GHz Kryo 460) |
GPU | Qualcomm Adreno 619 |
RAM + ROM | 4/6 GB |
Card Slot | No |
Camera Type | Double Lenses |
Camera Sensor(s) |
Main Camera: 13 MP, f/2.2, (wide), PDAF + Depth lens: 2 MP, f/2.4, (depth) |
Camera Features |
Autofocus Continuous shooting Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode 5-element lens |
Video Resolution | 4K@30fps, 1080p@30fps |
Camera Type | Single Lens |
Camera Sensor(s) | 8 megapixel |
Camera Features |
Face Beautification FaceID HDR |
Video Resolution | 1080p |
Loudspeaker | Yes |
Speaker Location | Placed at the base of the phone |
Audio Jack Type | Yes, 3.5mm audio jack |
Bluetooth | Bluetooth 5.1, A2DP, LE |
NFC | |
GPS | Yes, with A-GPS, GLONASS, BDS |
FM Radio | Yes |
Battery Capacity | Non-removable Li-Ion 5000 mAh battery |
Wireless Charging | No |
Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. | Up to 29 hours |
Stand-by | Up to 580 hours |
Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
Box Contents | Charging Brick / USB cable |
We CANNOT guarantee 100% accuracy for the specification table above.