Motorola Razr Ultra (2026) vs vivo Y31 5G
77Performance20
85.3Display39.6
58.6Camera29
77.3Battery66.2
73.3Features73.3
12 spec wins — Motorola Razr Ultra (2026)1 spec wins — vivo Y31 5G
InnoReviews verdict
Motorola Razr Ultra (2026) wins this phone face-off, 74.7 to 40.3, pulling ahead mainly in performance (+57) and display (+46). vivo Y31 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Motorola Razr Ultra (2026)
- Stronger performance score: 77 vs 20
- Stronger display score: 85 vs 40
- Stronger camera score: 59 vs 29
- Stronger battery score: 77 vs 66
- 525% higher Front camera: 50 MP vs 8 MP
Reasons to pick the vivo Y31 5G
- 30% higher capacity: 6,500 mAh vs 5,000 mAh
Display
| Spec | Motorola Razr Ultra (2026) | vivo Y31 5G |
|---|---|---|
| Screen size | 7 ″+5% | 6.68 ″ |
| Panel type | LTPO AMOLED | IPS LCD |
| Resolution | 1224x2992 | 720x1608 |
| Pixel density | 462 ppi+75% | 264 ppi |
| Refresh rate | 165 Hz+38% | 120 Hz |
| Peak brightness | 5,000 nits+400% | 1,000 nits |
| Screen-to-body | 87.3 % | — |
Performance
| Spec | Motorola Razr Ultra (2026) | vivo Y31 5G |
|---|---|---|
| Chipset | Snapdragon 8 Elite | Qualcomm Snapdragon 4 Gen 2 |
| AnTuTu | 2,841,165 | — |
| Geekbench 6 (single) | 2,956Top 15% | — |
| Geekbench 6 (multi) | 8,651Top 16% | — |
| RAM (max) | 16 GB+167% | 6 GB |
| Storage options | 512GB | 128GB |
| Storage type | UFS 4.0 | eMMC 5.1 |
Camera
| Spec | Motorola Razr Ultra (2026) | vivo Y31 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Ultra-wide | 50 MP | — |
| Max video | 8K@30fps | 1080p@30fps |
| Front camera | 50 MP+525% | 8 MP |
| OIS | Yes | No |
Battery
| Spec | Motorola Razr Ultra (2026) | vivo Y31 5G |
|---|---|---|
| Capacity | 5,000 mAh | 6,500 mAh+30% |
| Wired charging | 68 W+55% | 44 W |
| Wireless charging | 30 W | — |
| Active use endurance | 16.5 h | — |
Design
| Spec | Motorola Razr Ultra (2026) | vivo Y31 5G |
|---|---|---|
| Weight | 199 g+5% | 209 g |
| Thickness | 7.2 mm+14% | 8.4 mm |
| IP rating | IP48 | IP68/IP69 |
| Frame material | Aluminum | — |
Connectivity
| Spec | Motorola Razr Ultra (2026) | vivo Y31 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 5 |
| Bluetooth | 5.4 | 4.2 |
| NFC | Yes | No |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | Yes | No |
Software
| Spec | Motorola Razr Ultra (2026) | vivo Y31 5G |
|---|---|---|
| OS at launch | Android 16 (Hello UI) | Android 15 (Funtouch OS 15) |
| OS update pledge | 3 years | — |
Audio
| Spec | Motorola Razr Ultra (2026) | vivo Y31 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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