Vivo X Fold6 vs vivo Y400 5G
76Performance28.9
74.6Display56.3
71.8Camera34.1
86.9Battery72.2
86.7Features73.3
7 spec wins — Vivo X Fold65 spec wins — vivo Y400 5G
InnoReviews verdict
Vivo X Fold6 wins this phone face-off, 78.1 to 48.5, pulling ahead mainly in performance (+47) and camera (+38). vivo Y400 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Vivo X Fold6
- Stronger performance score: 76 vs 29
- Stronger display score: 75 vs 56
- Stronger camera score: 72 vs 34
- Stronger battery score: 87 vs 72
- Stronger features score: 87 vs 73
Reasons to pick the vivo Y400 5G
- 60% higher Front camera: 32 MP vs 20 MP
- 16% lower thickness: 7.9 mm vs 9.4 mm
- 14% lower weight: 197 g vs 228 g
- 13% higher Wired charging: 90 W vs 80 W
Display
| Spec | Vivo X Fold6 | vivo Y400 5G |
|---|---|---|
| Screen size | 8.02 ″+20% | 6.67 ″ |
| Panel type | Foldable LTPO AMOLED | AMOLED |
| Resolution | 2312x2504 | 1080x2400 |
| Pixel density | 425 ppi+8% | 394 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 5,000 nits+178% | 1,800 nits |
| Screen-to-body | 90.3 % | 91.9 %+2% |
Performance
| Spec | Vivo X Fold6 | vivo Y400 5G |
|---|---|---|
| Chipset | MediaTek Dimensity 9500 Super Edition | Qualcomm Snapdragon 4 Gen 2 |
| Geekbench 6 (single) | 3,181Top 10% | — |
| Geekbench 6 (multi) | 9,511Top 11% | — |
| RAM (max) | 16 GB+100% | 8 GB |
| Storage options | 256/512GB/1TB | 128/256GB |
| Storage type | UFS 4.1 | UFS 3.1 |
Camera
| Spec | Vivo X Fold6 | vivo Y400 5G |
|---|---|---|
| Main camera | 200 MP+300% | 50 MP |
| Main aperture | f/1.7 | f/1.8 |
| Ultra-wide | 50 MP | — |
| Telephoto | 50 MP | — |
| Optical zoom | 3 x | — |
| Max video | 8K@30fps | — |
| Front camera | 20 MP | 32 MP+60% |
| OIS | Yes | — |
Battery
| Spec | Vivo X Fold6 | vivo Y400 5G |
|---|---|---|
| Capacity | 7,000 mAh+17% | 6,000 mAh |
| Wired charging | 80 W | 90 W+13% |
| Wireless charging | 40 W | — |
Design
| Spec | Vivo X Fold6 | vivo Y400 5G |
|---|---|---|
| Weight | 228 g | 197 g+14% |
| Thickness | 9.4 mm | 7.9 mm+16% |
| IP rating | IP58/IP59 | IP68/IP69 |
| Frame material | Aluminum | — |
Connectivity
| Spec | Vivo X Fold6 | vivo Y400 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | — |
| Bluetooth | 5.4 | — |
| NFC | Yes | No |
| USB | USB-C 3.2 | USB-C 2.0 |
| eSIM | — | No |
Software
| Spec | Vivo X Fold6 | vivo Y400 5G |
|---|---|---|
| OS at launch | Android 16 (OriginOS 6 Fold) | Android 15 (Funtouch OS 15) |
Audio
| Spec | Vivo X Fold6 | vivo Y400 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |