vivo Y31 5G 6GB
6.72″ IPS LCD display (120 Hz), Qualcomm Snapdragon 4 Gen 2, 6 GB RAM, 6 GB storage, 0.1 MP main camera, 6500 mAh battery, 5G, Android 15.
Spec score
Data evidence: 84 %
Strengths
- Basics — 100
Weaknesses
- Camera hardware — 28.5
Is it a real upgrade?
Compared against frozen reference profiles of popular older phones, scored by the identical algorithm. Only spec-derived facts — no guesswork.
Not a clear upgrade Spec score: +15.2
- Basics +35
- Smoothness +28.8
- Screen +28.7
- Battery +19.2
- Longevity +17.4
- Build & comfort -24.8
Not a clear upgrade Spec score: -0.9
- Battery +13.5
- Longevity +9.9
- Smoothness +5
- Build & comfort -11.7
- Camera hardware -23.4
Not a clear upgrade Spec score: -11.7
- Battery +15.9
- Screen -8.1
- Smoothness -12.8
- Build & comfort -19.5
- Camera hardware -49.4
Not a clear upgrade Spec score: -5.7
- Battery +11.1
- Longevity +9.9
- Screen -3.1
- Build & comfort -11.7
- Camera hardware -41.1
Not a clear upgrade Spec score: +7.3
- Smoothness +24.2
- Battery +20.4
- Basics +20
- Longevity +16.3
- Screen +8.6
- Camera hardware -16.6
- Build & comfort -24.8
Not a clear upgrade Spec score: -5.4
- Battery +13.5
- Smoothness +3
- Screen -3.1
- Build & comfort -11.7
- Camera hardware -38.4
Not a clear upgrade Spec score: -10
- Battery +13.5
- Longevity +4.3
- Smoothness -5.3
- Screen -5.6
- Build & comfort -19.5
- Camera hardware -50.8
Not a clear upgrade Spec score: -12.7
- Battery +15.9
- Screen -8.1
- Longevity -10.5
- Smoothness -12.5
- Build & comfort -19.5
- Camera hardware -49.4
Not a clear upgrade Spec score: +7.1
- Basics +40
- Battery +24
- Screen +21
- Longevity +14.6
- Smoothness +9.9
- Build & comfort -19.5
- Camera hardware -27.1
Not a clear upgrade Spec score: -0.3
- Battery +24
- Basics +20
- Longevity +7.1
- Smoothness +3.8
- Build & comfort -19.5
- Camera hardware -30.1
Not a clear upgrade Spec score: +10.6
- Basics +40
- Battery +24.7
- Screen +21
- Longevity +14.6
- Smoothness +11.7
- Build & comfort -8.3
- Camera hardware -16.9
Not a clear upgrade Spec score: +1.4
- Longevity +25.1
- Basics +20
- Battery +8.3
- Smoothness +6.5
- Build & comfort -5.1
- Screen -6.5
- Camera hardware -24.5
Not a clear upgrade Spec score: +3.2
- Longevity +20.6
- Basics +20
- Screen +13.5
- Battery +8
- Build & comfort +3.9
- Smoothness -5.5
- Camera hardware -19.7
Not a clear upgrade Spec score: -3.2
- Longevity +13.1
- Battery +12
- Camera hardware -20.2
- Build & comfort -24.3
Not a clear upgrade Spec score: -10.4
- Battery +11.2
- Longevity -10.5
- Smoothness -10.9
- Build & comfort -14.2
- Camera hardware -43.3
Not a clear upgrade Spec score: -8.6
- Longevity +13.1
- Battery +6.2
- Smoothness -7.6
- Build & comfort -24.8
- Camera hardware -39.9
Spec score
Scores are computed against fixed published anchors (algorithm 1.0.0). See the methodology. Methodology
How much of this score rests on verified data; unknown values shrink toward a neutral 50 and lower the evidence.
Camera scores measure hardware potential (sensor, optics, stabilization) — not lab-tested photo quality.
Specifications
Display
| Display size | 6.72 in |
|---|---|
| Display technology | IPS LCD |
| Display resolution | 2408x1080 unverified |
| Refresh rate | 120 Hz |
Performance
| Chipset | Qualcomm Snapdragon 4 Gen 2 |
|---|
Memory and storage
| RAM | 6 GB |
|---|---|
| Storage | 6 GB |
Battery and charging
| Battery capacity | 6500 mAh |
|---|---|
| Wired charging | 44 W |
Cameras
| Main camera | 0.1 MP unverified |
|---|---|
| Selfie camera | 8 MP |
Build and durability
| Weight | 209 g |
|---|---|
| Dimensions | 166.14 x 77.01 x 8.39 mm |
| IP rating | IP64 unverified |
Software
| Operating system | Android 15 |
|---|
Connectivity
| 5G support | Yes |
|---|---|
| NFC | Yes unverified |
| eSIM | No |
Sources
Facts are verified against the sources below; unverified values are marked as unverified.
- GSMArena — gsmarena.com