vivo Y31t 5G vs vivo Y39 5G
20Performance28.9
41.3Display39.6
29Camera29
70.9Battery66.2
73.3Features52
3 spec wins — vivo Y31t 5G4 spec wins — vivo Y39 5G
InnoReviews verdict
This one is close to a dead heat: vivo Y31t 5G scores 41.6 against 40.8 for vivo Y39 5G. Pick by the categories that matter to you — vivo Y31t 5G edges ahead in features and battery, or by price.
Which would you pick?
Key differences
Reasons to pick the vivo Y31t 5G
- Stronger battery score: 71 vs 66
- Stronger features score: 73 vs 52
- 25% higher Peak brightness: 1,250 nits vs 1,000 nits
- 11% higher capacity: 7,200 mAh vs 6,500 mAh
Reasons to pick the vivo Y39 5G
- Stronger performance score: 29 vs 20
- 33% higher RAM (max): 8 GB vs 6 GB
Display
| Spec | vivo Y31t 5G | vivo Y39 5G |
|---|---|---|
| Screen size | 6.75 ″+1% | 6.68 ″ |
| Panel type | IPS LCD | IPS LCD |
| Resolution | 720x1608 | 720x1608 |
| Pixel density | 261 ppi | 264 ppi+1% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,250 nits+25% | 1,000 nits |
Performance
| Spec | vivo Y31t 5G | vivo Y39 5G |
|---|---|---|
| Chipset | Qualcomm Snapdragon 4 Gen 2 | Qualcomm Snapdragon 4 Gen 2 |
| RAM (max) | 6 GB | 8 GB+33% |
| Storage options | 128/256GB | 128/256GB |
| Storage type | UFS 3.1 | UFS 2.2 |
Camera
| Spec | vivo Y31t 5G | vivo Y39 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/2.0 | f/1.8 |
| Max video | — | 1080p@30fps |
| Front camera | 8 MP | 8 MP |
| OIS | — | No |
Battery
| Spec | vivo Y31t 5G | vivo Y39 5G |
|---|---|---|
| Capacity | 7,200 mAh+11% | 6,500 mAh |
| Wired charging | 44 W | 44 W |
Design
| Spec | vivo Y31t 5G | vivo Y39 5G |
|---|---|---|
| Weight | 219 g | 207 g+5% |
| Thickness | 8.4 mm | 8.4 mm |
| IP rating | IP68/IP69 | IP64 |
| Frame material | Plastic composite | — |
Connectivity
| Spec | vivo Y31t 5G | vivo Y39 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | — | Wi-Fi 5 |
| Bluetooth | 4.2 | 5.0 |
| NFC | No | No |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | — | No |
Software
| Spec | vivo Y31t 5G | vivo Y39 5G |
|---|---|---|
| OS at launch | Android 16 (OriginOS 6) | Android 15 (Funtouch OS 15) |
| OS update pledge | — | 2 years |
Audio
| Spec | vivo Y31t 5G | vivo Y39 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | — | Yes |