Samsung Galaxy Z Fold 8 vs vivo Y400 5G
86.1Performance28.9
61.6Display56.3
50.2Camera34.1
67.5Battery72.2
94.7Features73.3
6 spec wins — Samsung Galaxy Z Fold 86 spec wins — vivo Y400 5G
InnoReviews verdict
Samsung Galaxy Z Fold 8 wins this phone face-off, 71.2 to 48.5, pulling ahead mainly in performance (+57) and features (+21). 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 Samsung Galaxy Z Fold 8
- Stronger performance score: 86 vs 29
- Stronger display score: 62 vs 56
- Stronger camera score: 50 vs 34
- Stronger features score: 95 vs 73
- 100% higher RAM (max): 16 GB vs 8 GB
Reasons to pick the vivo Y400 5G
- Stronger battery score: 72 vs 68
- 220% higher Front camera: 32 MP vs 10 MP
- 100% higher Wired charging: 90 W vs 45 W
- 25% higher capacity: 6,000 mAh vs 4,800 mAh
- 19% lower thickness: 7.9 mm vs 9.7 mm
Display
| Spec | Samsung Galaxy Z Fold 8 | vivo Y400 5G |
|---|---|---|
| Screen size | 7.6 ″+14% | 6.67 ″ |
| Panel type | Foldable Dynamic LTPO AMOLED 2X | AMOLED |
| Resolution | 2448x1848 | 1080x2400 |
| Pixel density | 404 ppi+3% | 394 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3,000 nits+67% | 1,800 nits |
| Screen-to-body | 89.6 % | 91.9 %+3% |
Performance
| Spec | Samsung Galaxy Z Fold 8 | vivo Y400 5G |
|---|---|---|
| Chipset | Snapdragon 8 Elite Gen 5 for Galaxy | Qualcomm Snapdragon 4 Gen 2 |
| AnTuTu | 2,947,517 | — |
| Geekbench 6 (single) | 3,528Top 6% | — |
| Geekbench 6 (multi) | 10,619Top 4% | — |
| Wild Life Extreme stability | 53 %Bottom 11% | — |
| RAM (max) | 16 GB+100% | 8 GB |
| Storage options | 256GB/512GB/1TB | 128/256GB |
| Storage type | UFS 4.0 | UFS 3.1 |
Camera
| Spec | Samsung Galaxy Z Fold 8 | vivo Y400 5G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Ultra-wide | 50 MP | — |
| Max video | 8K@30fps | — |
| Front camera | 10 MP | 32 MP+220% |
| OIS | Yes | — |
Battery
| Spec | Samsung Galaxy Z Fold 8 | vivo Y400 5G |
|---|---|---|
| Capacity | 4,800 mAh | 6,000 mAh+25% |
| Wired charging | 45 W | 90 W+100% |
| Wireless charging | 20 W | — |
| Active use endurance | 13.8 h | — |
Design
| Spec | Samsung Galaxy Z Fold 8 | vivo Y400 5G |
|---|---|---|
| Weight | 201 g | 197 g+2% |
| Thickness | 9.7 mm | 7.9 mm+19% |
| IP rating | IP48 | IP68/IP69 |
| Frame material | Armor Aluminum | — |
Connectivity
| Spec | Samsung Galaxy Z Fold 8 | vivo Y400 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | — |
| Bluetooth | 6.0 | — |
| NFC | Yes | No |
| USB | USB-C 3.2 | USB-C 2.0 |
| eSIM | Yes | No |
Software
| Spec | Samsung Galaxy Z Fold 8 | vivo Y400 5G |
|---|---|---|
| OS at launch | Android 17 (One UI 9) | Android 15 (Funtouch OS 15) |
| OS update pledge | 7 years | — |
Audio
| Spec | Samsung Galaxy Z Fold 8 | vivo Y400 5G |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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