Samsung Galaxy Z Fold 8 vs vivo X100 Ultra
86.1Performance64.4
61.6Display67.6
50.2Camera75.8
67.5Battery75.5
94.7Features86.7
4 spec wins — Samsung Galaxy Z Fold 87 spec wins — vivo X100 Ultra
InnoReviews verdict
This one is close to a dead heat: Samsung Galaxy Z Fold 8 scores 71.2 against 71.8 for vivo X100 Ultra. Pick by the categories that matter to you — vivo X100 Ultra edges ahead in camera and battery, or by price.
Which would you pick?
Key differences
Reasons to pick the Samsung Galaxy Z Fold 8
- Stronger performance score: 86 vs 64
- Stronger features score: 95 vs 87
- 12% higher Screen size: 7.6 ″ vs 6.78 ″
- 12% lower weight: 201 g vs 229 g
- Has eSIM — the other doesn't
Reasons to pick the vivo X100 Ultra
- Stronger display score: 68 vs 62
- Stronger camera score: 76 vs 50
- Stronger battery score: 76 vs 68
- 400% higher Front camera: 50 MP vs 10 MP
- 78% higher Wired charging: 80 W vs 45 W
Display
| Spec | Samsung Galaxy Z Fold 8 | vivo X100 Ultra |
|---|---|---|
| Screen size | 7.6 ″+12% | 6.78 ″ |
| Panel type | Foldable Dynamic LTPO AMOLED 2X | LTPO AMOLED |
| Resolution | 2448x1848 | 1440x3200 |
| Pixel density | 404 ppi | 517 ppi+28% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3,000 nits | 3,000 nits |
| Screen-to-body | 89.6 % | 89.8 % |
Performance
| Spec | Samsung Galaxy Z Fold 8 | vivo X100 Ultra |
|---|---|---|
| Chipset | Snapdragon 8 Elite Gen 5 for Galaxy | Qualcomm Snapdragon 8 Gen 3 |
| 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 | 16 GB |
| Storage options | 256GB/512GB/1TB | 256/512GB/1TB |
| Storage type | UFS 4.0 | UFS 4.0 |
Camera
| Spec | Samsung Galaxy Z Fold 8 | vivo X100 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.75 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | — | 200 MP |
| Optical zoom | — | 3.7 x |
| Max video | 8K@30fps | 8K@30fps |
| Front camera | 10 MP | 50 MP+400% |
| OIS | Yes | Yes |
Battery
| Spec | Samsung Galaxy Z Fold 8 | vivo X100 Ultra |
|---|---|---|
| Capacity | 4,800 mAh | 5,500 mAh+15% |
| Wired charging | 45 W | 80 W+78% |
| Wireless charging | 20 W | 30 W+50% |
| Active use endurance | 13.8 h+7% | 12.9 h |
Design
| Spec | Samsung Galaxy Z Fold 8 | vivo X100 Ultra |
|---|---|---|
| Weight | 201 g+12% | 229 g |
| Thickness | 9.7 mm | 9.2 mm+5% |
| IP rating | IP48 | IP68/IP69 |
| Frame material | Armor Aluminum | Aluminum |
Connectivity
| Spec | Samsung Galaxy Z Fold 8 | vivo X100 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 6.0 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 3.2 | USB-C 3.2 |
| eSIM | Yes | No |
Software
| Spec | Samsung Galaxy Z Fold 8 | vivo X100 Ultra |
|---|---|---|
| OS at launch | Android 17 (One UI 9) | Android 14 (OriginOS 4) |
| OS update pledge | 7 years | — |
Audio
| Spec | Samsung Galaxy Z Fold 8 | vivo X100 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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