realme P4x 5G vs Ulefone Armor 28 Ultra
46.6Performance55.2
52.9Display53.7
29Camera46.8
71.3Battery94.7
52Features60
5 spec wins — realme P4x 5G8 spec wins — Ulefone Armor 28 Ultra
InnoReviews verdict
Ulefone Armor 28 Ultra wins this phone face-off, 61.6 to 49.8, pulling ahead mainly in battery (+23) and camera (+18). realme P4x 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the realme P4x 5G
- 57% lower thickness: 8.4 mm vs 19.4 mm
- 54% lower weight: 208 g vs 450 g
- 20% higher Refresh rate: 144 Hz vs 120 Hz
- Has Stereo speakers — the other doesn't
Reasons to pick the Ulefone Armor 28 Ultra
- Stronger performance score: 55 vs 47
- Stronger camera score: 47 vs 29
- Stronger battery score: 95 vs 71
- Stronger features score: 60 vs 52
- 525% higher Front camera: 50 MP vs 8 MP
Display
| Spec | realme P4x 5G | Ulefone Armor 28 Ultra |
|---|---|---|
| Screen size | 6.72 ″+1% | 6.67 ″ |
| Panel type | IPS LCD | AMOLED |
| Resolution | 1080x2400 | 1080x2400 |
| Pixel density | 391 ppi | 395 ppi+1% |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 1,000 nits | 2,200 nits+120% |
| Screen-to-body | 86.5 % | — |
Performance
| Spec | realme P4x 5G | Ulefone Armor 28 Ultra |
|---|---|---|
| Chipset | MediaTek Dimensity 7400 Ultra | MediaTek Dimensity 9300+ |
| AnTuTu | 876,440Bottom 33% | — |
| AnTuTu 11 (CPU) | 342,564Bottom 33% | — |
| AnTuTu 11 (GPU) | 103,831Bottom 22% | — |
| AnTuTu 11 (Memory) | 163,676Bottom 33% | — |
| AnTuTu 11 (UX) | 266,369Bottom 32% | — |
| Geekbench 6 (single) | — | 2,158Top 29% |
| Geekbench 6 (multi) | — | 7,082Top 22% |
| RAM (max) | 8 GB | 16 GB+100% |
| Storage options | 128GB / 256GB | 1TB |
| Storage type | UFS 3.1 | UFS 4.0 |
Camera
| Spec | realme P4x 5G | Ulefone Armor 28 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.9 |
| Ultra-wide | — | 50 MP |
| Max video | 4K@30fps | 8K@30fps |
| Front camera | 8 MP | 50 MP+525% |
| OIS | No | No |
Battery
| Spec | realme P4x 5G | Ulefone Armor 28 Ultra |
|---|---|---|
| Capacity | 7,000 mAh | 10,600 mAh+51% |
| Wired charging | 45 W | 120 W+167% |
| Wireless charging | — | 50 W |
Design
| Spec | realme P4x 5G | Ulefone Armor 28 Ultra |
|---|---|---|
| Weight | 208 g+54% | 450 g |
| Thickness | 8.4 mm+57% | 19.4 mm |
| IP rating | IP64 | IP68/IP69K |
| Frame material | Plastic | — |
Connectivity
| Spec | realme P4x 5G | Ulefone Armor 28 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | No | Yes |
| USB | USB Type-C | USB-C 3.2 Gen 2 |
| eSIM | — | No |
Software
| Spec | realme P4x 5G | Ulefone Armor 28 Ultra |
|---|---|---|
| OS at launch | Android 15 (realme UI 6.0) | Android 14 |
| OS update pledge | 2 years | — |
Audio
| Spec | realme P4x 5G | Ulefone Armor 28 Ultra |
|---|---|---|
| Stereo speakers | Yes | No |
| 3.5mm jack | No | Yes |
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