Nubia Z80 Ultra vs vivo Y31d
88.1Performance28.9
63.3Display42.5
62.5Camera29
96.2Battery70.9
86.7Features46.7
11 spec wins — Nubia Z80 Ultra2 spec wins — vivo Y31d
InnoReviews verdict
Nubia Z80 Ultra wins this phone face-off, 79.5 to 41.8, pulling ahead mainly in performance (+59) and features (+40). vivo Y31d still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Nubia Z80 Ultra
- Stronger performance score: 88 vs 29
- Stronger display score: 63 vs 43
- Stronger camera score: 63 vs 29
- Stronger battery score: 96 vs 71
- Stronger features score: 87 vs 47
Reasons to pick the vivo Y31d
No decisive spec advantages — this side competes on price and preference.
Display
| Spec | Nubia Z80 Ultra | vivo Y31d |
|---|---|---|
| Screen size | 6.85 ″+1% | 6.75 ″ |
| Panel type | AMOLED | IPS LCD |
| Resolution | 1216x2688 | 720x1570 |
| Pixel density | 431 ppi+68% | 256 ppi |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 2,000 nits+60% | 1,250 nits |
| Screen-to-body | 89.5 %+5% | 85.3 % |
Performance
| Spec | Nubia Z80 Ultra | vivo Y31d |
|---|---|---|
| Chipset | Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 6s 4G Gen 2 |
| AnTuTu | 2,941,801 | — |
| Geekbench 6 (single) | 3,691Top 3% | — |
| Geekbench 6 (multi) | 10,971Top 3% | — |
| Wild Life Extreme stability | 64 %Bottom 29% | — |
| RAM (max) | 16 GB+100% | 8 GB |
| Storage options | 256GB/512GB/1TB | 128/256GB |
| Storage type | UFS 4.1 | UFS 2.2 |
Camera
| Spec | Nubia Z80 Ultra | vivo Y31d |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.7 | f/2.0 |
| Ultra-wide | 50 MP | — |
| Telephoto | 64 MP | — |
| Optical zoom | 2.7 x | — |
| Max video | 8K@30fps | 1080p@30fps |
| Front camera | 16 MP+100% | 8 MP |
| OIS | Yes | No |
Battery
| Spec | Nubia Z80 Ultra | vivo Y31d |
|---|---|---|
| Capacity | 7,200 mAh | 7,200 mAh |
| Wired charging | 80 W+82% | 44 W |
| Wireless charging | 80 W | — |
| Active use endurance | 20.2 h | — |
Design
| Spec | Nubia Z80 Ultra | vivo Y31d |
|---|---|---|
| Weight | 227 g | 219 g+4% |
| Thickness | 8.6 mm | 8.4 mm+2% |
| IP rating | IP68/IP69 | IP68/IP69 |
| Frame material | Aluminum | Plastic |
Connectivity
| Spec | Nubia Z80 Ultra | vivo Y31d |
|---|---|---|
| 5G | Yes | No |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 5 |
| Bluetooth | 6.0 | 5.1 |
| NFC | Yes | No |
| USB | USB-C 3.2 | USB-C 2.0 |
| eSIM | — | No |
Software
| Spec | Nubia Z80 Ultra | vivo Y31d |
|---|---|---|
| OS at launch | Android 16 (MyOS) | Android 16 (OriginOS 6) |
Audio
| Spec | Nubia Z80 Ultra | vivo Y31d |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |