Ulefone Armor 28 Ultra vs Xiaomi 15S Pro
55.2Performance72.8
53.7Display69.1
46.8Camera69.5
94.7Battery82
60Features86.7
4 spec wins — Ulefone Armor 28 Ultra9 spec wins — Xiaomi 15S Pro
InnoReviews verdict
Xiaomi 15S Pro wins this phone face-off, 74.6 to 61.6, pulling ahead mainly in features (+27) and camera (+23). 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 82
- 74% higher capacity: 10,600 mAh vs 6,100 mAh
- 56% higher Front camera: 50 MP vs 32 MP
- 33% higher Wired charging: 120 W vs 90 W
- Has 3.5mm jack — the other doesn't
Reasons to pick the Xiaomi 15S Pro
- Stronger performance score: 73 vs 55
- Stronger display score: 69 vs 54
- Stronger camera score: 70 vs 47
- Stronger features score: 87 vs 60
- 57% lower thickness: 8.3 mm vs 19.4 mm
Display
| Spec | Ulefone Armor 28 Ultra | Xiaomi 15S Pro |
|---|---|---|
| Screen size | 6.67 ″ | 6.73 ″+1% |
| Panel type | AMOLED | LTPO AMOLED |
| Resolution | 1080x2400 | 1440x3200 |
| Pixel density | 395 ppi | 521 ppi+32% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 2,200 nits | 3,200 nits+45% |
| Screen-to-body | — | 90 % |
Performance
| Spec | Ulefone Armor 28 Ultra | Xiaomi 15S Pro |
|---|---|---|
| Chipset | MediaTek Dimensity 9300+ | Xiaomi XRing O1 |
| Geekbench 6 (single) | 2,158Top 29% | 2,985+38%Top 14% |
| Geekbench 6 (multi) | 7,082Top 22% | 9,250+31%Top 13% |
| Wild Life Extreme stability | — | 86 %Top 50% |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 1TB | 512GB/1TB |
| Storage type | UFS 4.0 | UFS 4.1 |
Camera
| Spec | Ulefone Armor 28 Ultra | Xiaomi 15S Pro |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.9 | f/1.44 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 5 x |
| Max video | 8K@30fps | 8K@24fps |
| Front camera | 50 MP+56% | 32 MP |
| OIS | No | Yes |
Battery
| Spec | Ulefone Armor 28 Ultra | Xiaomi 15S Pro |
|---|---|---|
| Capacity | 10,600 mAh+74% | 6,100 mAh |
| Wired charging | 120 W+33% | 90 W |
| Wireless charging | 50 W | 50 W |
Design
| Spec | Ulefone Armor 28 Ultra | Xiaomi 15S Pro |
|---|---|---|
| Weight | 450 g | 216 g+52% |
| Thickness | 19.4 mm | 8.3 mm+57% |
| IP rating | IP68/IP69K | IP68 |
| Frame material | — | Aluminum |
Connectivity
| Spec | Ulefone Armor 28 Ultra | Xiaomi 15S 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 Gen 2 |
| eSIM | No | No |
Software
| Spec | Ulefone Armor 28 Ultra | Xiaomi 15S Pro |
|---|---|---|
| OS at launch | Android 14 | Android 15 (HyperOS 2) |
Audio
| Spec | Ulefone Armor 28 Ultra | Xiaomi 15S Pro |
|---|---|---|
| Stereo speakers | No | Yes |
| 3.5mm jack | Yes | No |
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