Check out the complete Vivo Y31 specs and specifications. Find detailed mobile spec information including display, camera, battery, processor, and more. Your trusted source for mobile specification updates.
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Vivo Y31Full Specifications & Review
Released: 2025-09-16
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RAM
4GB
Price in United States
4/128GB$160
6/128GB$175
Full Specifications
BATTERY
- Type
- Li-Ion 6500 mAh
- Charging
- 44W wired, 50% in 38 min Reverse wired
BODY
- Dimensions
- 166.1 x 77 x 8.4 mm (6.54 x 3.03 x 0.33 in)
- Weight
- 209 g (7.37 oz)
- SIM
- Nano-SIM + Nano-SIM
COMMUNICATIONS
- WLAN
- Wi-Fi 802.11 a/b/g/n/ac, dual-band
- Bluetooth
- 4.2, A2DP, LE
- Positioning
- GPS, GLONASS, GALILEO, BDS, QZSS
- NFC
- No
- Radio
- No
- USB
- USB Type-C 2.0, OTG
DISPLAY
- Type
- IPS LCD, 120Hz, 1000 nits (HBM)
- Size
- 6.68 inches, 107.4 cm2 (~84.0% screen-to-body ratio)
- Resolution
- 720 x 1608 pixels, 20:9 ratio (~264 ppi density)
- Protection
- Guardian Glass (ion-strengthened)
FEATURES
- Sensors
- Fingerprint (side-mounted), accelerometer, proximity, compass Circle to Search
MAIN CAMERA
- Single
- 50 MP, f/1.8, (wide), PDAF Auxiliary lens
- Features
- Ring-LED flash, panorama
- Video
- 1080p@30fps
MEMORY
- Card Slot
- microSDXC (uses shared SIM slot)
- Internal
- 128GB 4GB RAM, 128GB 6GB RAM
MISC
- Colors
- Rose Red, Diamond Green
- SAR
- 1.13 W/kg (head) 0.99 W/kg (body)
NETWORK
- Technology
- GSM / HSPA / LTE / 5G
- 2G bands
- GSM 850 / 900 / 1800 / 1900
- 3G bands
- HSDPA 850 / 900 / 2100
- 4G bands
- 1, 3, 5, 8, 28, 38, 40, 41
- 5G bands
- 1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
- Speed
- HSPA, LTE, 5G
PLATFORM
- OS
- Android 15, Funtouch 15
- Chipset
- Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
- CPU
- Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
- GPU
- Adreno 613
SELFIE CAMERA
- Single
- 8 MP, f/2.0, (wide)
- Video
- 1080p@30fps
SOUND
- Loudspeaker
- Yes, with stereo speakers
- 3.5 mm Jack
- No 24-bit/192kHz Hi-Res audio
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About Vivo Y31
The Vivo Y31 was released in United States on 2025-09-16. It features 4GB RAM and 128GB storage.. Check the full specifications above for detailed technical information.
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