Ulefone Armor 28 Ultra vs vivo X Fold3 Pro
55.2Performance54.5
53.7Display71.4
46.8Camera66.4
94.7Battery82.5
60Features65.3
5 spec wins — Ulefone Armor 28 Ultra8 spec wins — vivo X Fold3 Pro
InnoReviews verdict
vivo X Fold3 Pro wins this phone face-off, 67 to 61.6, pulling ahead mainly in camera (+20) and display (+18). Ulefone Armor 28 Ultra still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Ulefone Armor 28 Ultra
- Stronger battery score: 95 vs 83
- 86% higher capacity: 10,600 mAh vs 5,700 mAh
- 56% higher Front camera: 50 MP vs 32 MP
- 20% higher Wired charging: 120 W vs 100 W
- Has 3.5mm jack — the other doesn't
Reasons to pick the vivo X Fold3 Pro
- Stronger display score: 71 vs 54
- Stronger camera score: 66 vs 47
- Stronger features score: 65 vs 60
- 105% higher Peak brightness: 4,500 nits vs 2,200 nits
- 48% lower weight: 236 g vs 450 g
Display
| Spec | Ulefone Armor 28 Ultra | vivo X Fold3 Pro |
|---|---|---|
| Screen size | 6.67 ″ | 8.03 ″+20% |
| Panel type | AMOLED | Foldable LTPO AMOLED |
| Resolution | 1080x2400 | 2200x2480 |
| Pixel density | 395 ppi | 412 ppi+4% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 2,200 nits | 4,500 nits+105% |
| Screen-to-body | — | 90.6 % |
Performance
| Spec | Ulefone Armor 28 Ultra | vivo X Fold3 Pro |
|---|---|---|
| Chipset | MediaTek Dimensity 9300+ | Qualcomm Snapdragon 8 Gen 3 |
| Geekbench 6 (single) | 2,158Top 29% | 2,193+2%Top 28% |
| Geekbench 6 (multi) | 7,082+4%Top 22% | 6,791Top 25% |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 1TB | 512GB/1TB |
| Storage type | UFS 4.0 | UFS 4.0 |
Camera
| Spec | Ulefone Armor 28 Ultra | vivo X Fold3 Pro |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.9 | f/1.68 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | — | 64 MP |
| Optical zoom | — | 3 x |
| Max video | 8K@30fps | 8K@30fps |
| Front camera | 50 MP+56% | 32 MP |
| OIS | No | Yes |
Battery
| Spec | Ulefone Armor 28 Ultra | vivo X Fold3 Pro |
|---|---|---|
| Capacity | 10,600 mAh+86% | 5,700 mAh |
| Wired charging | 120 W+20% | 100 W |
| Wireless charging | 50 W | 50 W |
| Active use endurance | — | 13.4 h |
Design
| Spec | Ulefone Armor 28 Ultra | vivo X Fold3 Pro |
|---|---|---|
| Weight | 450 g | 236 g+48% |
| Thickness | 19.4 mm | 11.2 mm+42% |
| IP rating | IP68/IP69K | IPX8 |
| Frame material | — | Aluminum |
Connectivity
| Spec | Ulefone Armor 28 Ultra | vivo X Fold3 Pro |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 3.2 Gen 2 | USB-C 3.2 |
| eSIM | No | No |
Software
| Spec | Ulefone Armor 28 Ultra | vivo X Fold3 Pro |
|---|---|---|
| OS at launch | Android 14 | Android 14 (Funtouch OS 14) |
| OS update pledge | — | 3 years |
Audio
| Spec | Ulefone Armor 28 Ultra | vivo X Fold3 Pro |
|---|---|---|
| Stereo speakers | No | Yes |
| 3.5mm jack | Yes | No |
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