Vivo X300 Ultra vs vivo Y31d
93.3Performance28.9
82.3Display42.5
84.6Camera29
91.5Battery70.9
84Features46.7
14 spec wins — Vivo X300 Ultra2 spec wins — vivo Y31d
InnoReviews verdict
Vivo X300 Ultra wins this phone face-off, 88.1 to 41.8, pulling ahead mainly in performance (+64) and camera (+56). 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 Vivo X300 Ultra
- Stronger performance score: 93 vs 29
- Stronger display score: 82 vs 43
- Stronger camera score: 85 vs 29
- Stronger battery score: 92 vs 71
- Stronger features score: 84 vs 47
Reasons to pick the vivo Y31d
No decisive spec advantages — this side competes on price and preference.
Display
| Spec | Vivo X300 Ultra | vivo Y31d |
|---|---|---|
| Screen size | 6.82 ″+1% | 6.75 ″ |
| Panel type | LTPO AMOLED | IPS LCD |
| Resolution | 1440x3168 | 720x1570 |
| Pixel density | 510 ppi+99% | 256 ppi |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 4,500 nits+260% | 1,250 nits |
| Screen-to-body | 90.3 %+6% | 85.3 % |
Performance
| Spec | Vivo X300 Ultra | vivo Y31d |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 6s 4G Gen 2 |
| AnTuTu | 4,085,695 | — |
| Geekbench 6 (single) | 3,730Top 3% | — |
| Geekbench 6 (multi) | 11,494Top 3% | — |
| RAM (max) | 16 GB+100% | 8 GB |
| Storage options | 256/512GB/1TB | 128/256GB |
| Storage type | UFS 4.1 | UFS 2.2 |
Camera
| Spec | Vivo X300 Ultra | vivo Y31d |
|---|---|---|
| Main camera | 200 MP+300% | 50 MP |
| Main aperture | f/1.9 | f/2.0 |
| Ultra-wide | 50 MP | — |
| Telephoto | 200 MP | — |
| Optical zoom | 3.7 x | — |
| Max video | 8K@30fps | 1080p@30fps |
| Front camera | 50 MP+525% | 8 MP |
| OIS | Yes | No |
Battery
| Spec | Vivo X300 Ultra | vivo Y31d |
|---|---|---|
| Capacity | 6,600 mAh | 7,200 mAh+9% |
| Wired charging | 100 W+127% | 44 W |
| Wireless charging | 40 W | — |
| Active use endurance | 16 h | — |
Design
| Spec | Vivo X300 Ultra | vivo Y31d |
|---|---|---|
| Weight | 232 g | 219 g+6% |
| Thickness | 8.2 mm+3% | 8.4 mm |
| IP rating | IP68/IP69 | IP68/IP69 |
| Frame material | Aluminum | Plastic |
Connectivity
| Spec | Vivo X300 Ultra | vivo Y31d |
|---|---|---|
| 5G | Yes | No |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 5 |
| Bluetooth | 5.4 | 5.1 |
| NFC | Yes | No |
| USB | USB-C 3.2 | USB-C 2.0 |
| eSIM | Yes | No |
Software
| Spec | Vivo X300 Ultra | vivo Y31d |
|---|---|---|
| OS at launch | Android 16 (OriginOS 6) | Android 16 (OriginOS 6) |
| OS update pledge | 5 years | — |
Audio
| Spec | Vivo X300 Ultra | vivo Y31d |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |