Vivo has listed the Y31t 5G on Amazon India across several RAM and storage configurations. The price starts at Rs.25,999 (Lowest Price on September 9, 2026) for the 4GB + 128GB configuration, with the 6GB + 128GB configuration at Rs.29,999. The MRP price is Rs.39,999 and Rs.44,999 respectively.
The phone runs OriginOS 6 on Android 16, and is sold in Crimson Red, Seashore Green and Golden Mist.
Key specs highlights include the Snapdragon 4 Gen 2 processor, a 7200mAh battery with 44W charging, IP68 and IP69 ingress protection, a 6.75-inch 120Hz display, and a 50MP rear camera with underwater photography support.
Country of origin on the listing is India.
Pricing & Availability
| Variant | Colour | Launch Price | MRP | Link |
|---|---|---|---|---|
| 4GB RAM + 128GB Storage | Seashore Green | Rs.25,999 | Rs.39,999 | Amazon India↗ |
| 6GB RAM + 128GB Storage | Seashore Green | Rs.29,999 | Rs.44,999 | Amazon India↗ |
| 6GB RAM + 128GB Storage | Golden Mist | Rs.29,999 | Rs.44,999 | Amazon India↗ |
It is also listed with a 6GB RAM + 256GB Storage option and in the Crimson Red colourway as well.
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Snapdragon 4 Gen 2 Processor
Vivo Y31t 5G is powered by a Qualcomm Snapdragon 4 Gen 2 chipset, an 8-core chip built on a 4nm process. The core layout runs 2 cores at 2.2GHz alongside 6 cores at 1.95GHz.
Memory & Storage
Configurations cover 4GB + 128GB, 6GB + 128GB and 6GB + 256GB. Memory is LPDDR4X and storage is UFS 3.1.
Virtual RAM expansion of 4GB or 6GB is available through software. There is no microSD expansion for storage.
6.75-inch 120Hz LCD Display
It features a 6.75 inches (17.14 cm) display at an HD+ 1608 × 720 resolution. It is an LCD with capacitive multi-touch and a refresh rate of up to 120Hz, though vivo notes the 120Hz mode does not apply in every scenario.
Brightness is rated at 1250 nits in high brightness mode, with 83% NTSC colour gamut coverage.
7200mAh Battery with 44W Charging
The battery is a 7200mAh (typical) Li-ion cell, rated at 7060mAh. Charging runs at 44W through vivo’s FlashCharge, with the standard charger included in the box.
Cameras
The rear setup pairs a 50MP main camera at f/2.0 with a 2MP f/2.4 bokeh sensor, alongside a rear flash. On the front is an 8MP f/2.05 camera.
IP68 and IP69 Rated
The Y31t 5G carries both IP68 and IP69 ratings under IEC standard 60529, covering dust ingress, continuous water immersion, and high pressure and high temperature water jets.
Network and Connectivity
Two nano SIM slots are fitted, running Dual SIM Dual Standby. 5G bands cover n1/n3/n5/n8/n28B/n40/n77/n78, with 4G on FDD-LTE B1/B3/B5/B8/B28B and TD-LTE B38/B40/B41.
Wi-Fi runs on 2.4GHz and 5GHz, with Bluetooth 4.2, USB 2.0 over Type-C, and OTG support. Positioning covers GPS, BeiDou, GLONASS, Galileo and QZSS. There is no NFC and no FM radio.
Sensors
Accelerometer, ambient light sensor, proximity sensor, e-compass and gyroscope are all supported. A conventional vibration motor is fitted. There is no colour temperature sensor.
vivo Y31t 5G Specifications
| Specification | Details |
|---|---|
| Model | vivo Y31t 5G |
| Operating System | OriginOS 6, Android 16 |
| Processor | Snapdragon 4 Gen 2 |
| CPU | 8 cores, 2 × 2.2GHz + 6 × 1.95GHz |
| Process Node | 4nm |
| RAM | 4GB or 6GB LPDDR4X |
| Storage | 128GB or 256GB UFS 3.1 |
| Extended RAM | 4GB or 6GB (software) |
| Storage Expansion | Not supported |
| Display Size | 6.75 inches (17.14 cm) |
| Display Resolution | 1608 × 720 |
| Display Type | LCD, capacitive multi-touch |
| Refresh Rate | Up to 120Hz |
| Brightness | 1250 nits (HBM) |
| Colour Gamut | 83% NTSC |
| Rear Camera | 50MP f/2.0 + 2MP f/2.4 bokeh, with flash |
| Front Camera | 8MP f/2.05 |
| Battery | 7200mAh typical (7060mAh rated), Li-ion |
| Charging | 44W FlashCharge |
| Ingress Protection | IP68 and IP69 |
| SIM | 2 nano SIM, Dual SIM Dual Standby |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n77/n78 |
| Wi-Fi | 2.4GHz / 5GHz |
| Bluetooth | 4.2 |
| USB | USB 2.0, Type-C |
| NFC | Not supported |
| FM Radio | Not supported |
| Positioning | GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Side-mounted capacitive |
| Dimensions | 166.64 × 78.43 × 8.39 mm |
| Weight | 219g |
| Back Cover | Composite plastic sheet |
| Colours | Crimson Red, Seashore Green, Golden Mist |
| Country of Origin | India |
What’s in the Box
- vivo Y31t 5G
- Charger
- USB cable
- Phone case
- Protective film (pre-applied)
- SIM eject tool
- Quick start guide
- Warranty card
Note: Specifications listed above are based on available information and may not be 100% accurate. Please visit the official vivo website or Amazon product page to verify complete and up-to-date specifications before making a purchase decision.
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