realme 15 5G vs vivo Y31t 5G
46.7Performance20
88.3Display41.3
49.8Camera29
79.8Battery70.9
73.3Features73.3
9 spec wins — realme 15 5G1 spec wins — vivo Y31t 5G
InnoReviews verdict
realme 15 5G wins this phone face-off, 64.9 to 41.6, pulling ahead mainly in display (+47) and performance (+27). vivo Y31t 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the realme 15 5G
- Stronger performance score: 47 vs 20
- Stronger display score: 88 vs 41
- Stronger camera score: 50 vs 29
- Stronger battery score: 80 vs 71
- 525% higher Front camera: 50 MP vs 8 MP
Reasons to pick the vivo Y31t 5G
No decisive spec advantages — this side competes on price and preference.
Display
| Spec | realme 15 5G | vivo Y31t 5G |
|---|---|---|
| Screen size | 6.8 ″+1% | 6.75 ″ |
| Panel type | AMOLED | IPS LCD |
| Resolution | 1280x2800 | 720x1608 |
| Pixel density | 453 ppi+74% | 261 ppi |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 6,500 nits+420% | 1,250 nits |
| Screen-to-body | 94 % | — |
Performance
| Spec | realme 15 5G | vivo Y31t 5G |
|---|---|---|
| Chipset | MediaTek Dimensity 7300+ | Qualcomm Snapdragon 4 Gen 2 |
| RAM (max) | 12 GB+100% | 6 GB |
| Storage options | 128/256GB | 128/256GB |
| Storage type | UFS 3.1 | UFS 3.1 |
Camera
| Spec | realme 15 5G | vivo Y31t 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/2.0 |
| Ultra-wide | 8 MP | — |
| Max video | 4K@30fps | — |
| Front camera | 50 MP+525% | 8 MP |
| OIS | Yes | — |
Battery
| Spec | realme 15 5G | vivo Y31t 5G |
|---|---|---|
| Capacity | 7,000 mAh | 7,200 mAh+3% |
| Wired charging | 80 W+82% | 44 W |
Design
| Spec | realme 15 5G | vivo Y31t 5G |
|---|---|---|
| Weight | 187 g+15% | 219 g |
| Thickness | 7.7 mm+9% | 8.4 mm |
| IP rating | IP68/IP69 | IP68/IP69 |
| Frame material | — | Plastic composite |
Connectivity
| Spec | realme 15 5G | vivo Y31t 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5/6 | — |
| Bluetooth | 5.4 | 4.2 |
| NFC | — | No |
| USB | USB Type-C | USB-C 2.0 |
Software
| Spec | realme 15 5G | vivo Y31t 5G |
|---|---|---|
| OS at launch | Android 15 (realme UI 6.0) | Android 16 (OriginOS 6) |
Audio
| Spec | realme 15 5G | vivo Y31t 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | — |