Rate this phone
Tap stars for each category (1–10). One submission per email.
vivo Y31 Specifications
Vivo
Released 2025, Sep 15
4 / 6 / 8 GB RAM · Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
- 209g, 8.4mm thickness
- Android 15, Funtouch 15
- 128GB/256GB/512GB storage, microSDXC
Views
Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 10 | — |
| Display | 6 | — |
| Performance | 5.8 | — |
| Camera | 3.6 | — |
| Body | 6 | — |
| Gaming | 5.9 | — |
| Software | 4.4 | — |
| Connectivity | 4.6 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
6.68"
720x1608 pixels
50MP
1080p
4-8GB RAM
Snapdragon 4 Gen 2
6500mAh
44W
Score breakdown
From specs, price tier & release year
Community ratings
Real-world feedback from people who use this device
No approved reviews yet
Be the first to share how it feels in daily use — battery, gaming, heat, updates & value.
Use “Rate this phone” in the hero or here to submit yours.
Full specifications
|
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 |
|
Launch
|
Announced | 2025, September 15 |
|---|---|---|
| Status | Available. Released 2025, September 15 |
|
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 | |
| ??? | IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions |
|
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) |
|
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 |
|
Memory
|
Card slot | microSDXC (uses shared SIM slot) |
|---|---|---|
| Internal | 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 512GB 6GB RAM | |
| ??? | eMMC 5.1 |
|
Main Camera
|
Single | 50 MP, f/1.8, (wide), PDAF Auxiliary lens |
|---|---|---|
| Features | Ring-LED flash, panorama | |
| Video | 1080p@30fps |
|
Selfie camera
|
Single | 8 MP, f/2.0, (wide) |
|---|---|---|
| Video | 1080p@30fps |
|
Sound
|
Loudspeaker | Yes, with stereo speakers |
|---|---|---|
| 3.5mm jack | No | |
| ??? | 24-bit/192kHz Hi-Res audio |
|
Comms
|
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 |
|
Features
|
Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
|---|
|
Battery
|
Type | Li-Ion 6500 mAh |
|---|---|---|
| Charging | 44W wired, 50% in 38 min Reverse wired |
|
Misc
|
Colors | Rose Red, Diamond Green |
|---|---|---|
| SAR | 1.13 W/kg (head) 0.99 W/kg (body) | |
| Price | About 150 EUR |
vivo Y31 official images
Frequently asked questions
Is vivo Y31 worth buying in 2026?
vivo Y31 is worth considering if its strengths match your priorities. Genze scores it 6/10 for its class. Read owner reviews and compare alternatives before you buy.
Is vivo Y31 good for gaming?
vivo Y31 scores 59/100 on our gaming index (chipset, display smoothness, and thermals). Casual and mid-tier titles usually run well; for competitive esports, compare frame stability and heating against phones in the same price band.
What is the battery capacity of vivo Y31?
vivo Y31 has a 6,500 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does vivo Y31 have?
vivo Y31 features a 6.68-inch display. See the Display section for resolution, refresh rate, and panel details.
Is vivo Y31 water resistant?
vivo Y31 is rated IP69. Always follow manufacturer guidance for liquids and dust exposure.
How much RAM does vivo Y31 have?
vivo Y31 is available with 4 / 6 / 8 GB RAM variants. Storage options are listed in the Memory section.
What is the Genze score for vivo Y31?
Genze rates vivo Y31 6/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
Owner reviews
Owner reviews
Sorted by newest. Helpful votes from signed-in readers.
Log in to mark reviews helpful or delete your review.
No approved reviews yet. Be the first to rate this device.