iPhone XS vs Ulefone Armor X31
21.4chipPerformancechip20
29.7Display29.1
35.3Camera30.5
21.3Battery48.7
73.3Features33.3
3 spec wins — iPhone XS9 spec wins — Ulefone Armor X31
InnoReviews verdict
This one is close to a dead heat: iPhone XS scores 31 against 31 for Ulefone Armor X31. Pick by the categories that matter to you — iPhone XS edges ahead in features and camera, or by price.
Which would you pick?
Key differences
Reasons to pick the iPhone XS
- Stronger camera score: 35 vs 31
- Stronger features score: 73 vs 33
- 70% higher Pixel density: 458 ppi vs 269 ppi
- 44% lower thickness: 7.7 mm vs 13.7 mm
- 42% lower weight: 177 g vs 306 g
Reasons to pick the Ulefone Armor X31
- Stronger battery score: 49 vs 21
- 300% higher Main camera: 48 MP vs 12 MP
- 129% higher Front camera: 16 MP vs 7 MP
- 128% higher capacity: 6,050 mAh vs 2,658 mAh
- 50% higher Refresh rate: 90 Hz vs 60 Hz
Display
| Spec | iPhone XS | Ulefone Armor X31 |
|---|---|---|
| Screen size | 5.8 ″ | 6.56 ″+13% |
| Panel type | OLED | IPS LCD |
| Resolution | 2436x1125 | 720x1612 |
| Pixel density | 458 ppi+70% | 269 ppi |
| Refresh rate | 60 Hz | 90 Hz+50% |
| Peak brightness | 625 nits | 800 nits+28% |
Performance
| Spec | iPhone XS | Ulefone Armor X31 |
|---|---|---|
| Chipset | Apple A12 Bionic | MediaTek Helio G91 |
| RAM (max) | 4 GB | 6 GB+50% |
| Storage options | 64GB / 256GB / 512GB | 128GB |
| Storage type | NVMe | UFS2.1 |
Camera
| Spec | iPhone XS | Ulefone Armor X31 |
|---|---|---|
| Main camera | 12 MP | 48 MP+300% |
| Main aperture | f/1.8 | f/1.8 |
| Telephoto | 12 MP | — |
| Optical zoom | 2 x | — |
| Max video | 4K@60fps | 1440p@30fps |
| Front camera | 7 MP | 16 MP+129% |
| OIS | Yes | — |
Battery
| Spec | iPhone XS | Ulefone Armor X31 |
|---|---|---|
| Capacity | 2,658 mAh | 6,050 mAh+128% |
| Wired charging | 15 W | 18 W+20% |
| Wireless charging | 7.5 W | — |
Design
| Spec | iPhone XS | Ulefone Armor X31 |
|---|---|---|
| Weight | 177 g+42% | 306 g |
| Thickness | 7.7 mm+44% | 13.7 mm |
| IP rating | IP68 | IP68/IP69K |
| Frame material | Stainless steel | — |
Connectivity
| Spec | iPhone XS | Ulefone Armor X31 |
|---|---|---|
| 5G | No | No |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.0 | 5.2 |
| NFC | Yes | Yes |
| USB | Lightning | USB-C 2.0 |
| eSIM | Yes | — |
Software
| Spec | iPhone XS | Ulefone Armor X31 |
|---|---|---|
| OS at launch | iOS 12 | — |
| OS update pledge | 6 years | — |
Audio
| Spec | iPhone XS | Ulefone Armor X31 |
|---|---|---|
| Stereo speakers | Yes | — |
| 3.5mm jack | No | Yes |