OPPO Find X9 vs Ulefone Armor 28 Ultra
64.4Performance55.2
72.7Display53.7
65.5Camera46.8
88.7Battery94.7
84Features60
7 spec wins — OPPO Find X95 spec wins — Ulefone Armor 28 Ultra
InnoReviews verdict
OPPO Find X9 wins this phone face-off, 73.1 to 61.6, pulling ahead mainly in features (+24) and display (+19). 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 OPPO Find X9
- Stronger performance score: 64 vs 55
- Stronger display score: 73 vs 54
- Stronger camera score: 66 vs 47
- Stronger features score: 84 vs 60
- 64% higher Peak brightness: 3,600 nits vs 2,200 nits
Reasons to pick the Ulefone Armor 28 Ultra
- Stronger battery score: 95 vs 89
- 56% higher Front camera: 50 MP vs 32 MP
- 51% higher capacity: 10,600 mAh vs 7,025 mAh
- 50% higher Wired charging: 120 W vs 80 W
- Has 3.5mm jack — the other doesn't
Display
| Spec | OPPO Find X9 | Ulefone Armor 28 Ultra |
|---|---|---|
| Screen size | 6.59 ″ | 6.67 ″+1% |
| Panel type | AMOLED | AMOLED |
| Resolution | 2760x1256 | 1080x2400 |
| Pixel density | 460 ppi+16% | 395 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 3,600 nits+64% | 2,200 nits |
| Screen-to-body | 95.4 % | — |
Performance
| Spec | OPPO Find X9 | Ulefone Armor 28 Ultra |
|---|---|---|
| Chipset | Dimensity 9500 | MediaTek Dimensity 9300+ |
| Geekbench 6 (single) | — | 2,158Top 29% |
| Geekbench 6 (multi) | — | 7,082Top 22% |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 256GB / 512GB / 1TB | 1TB |
| Storage type | UFS 4.1 | UFS 4.0 |
Camera
| Spec | OPPO Find X9 | Ulefone Armor 28 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.6 | f/1.9 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | 50 MP | — |
| Optical zoom | 3 x | — |
| Max video | 4K@120fps | 8K@30fps |
| Front camera | 32 MP | 50 MP+56% |
| OIS | Yes | No |
Battery
| Spec | OPPO Find X9 | Ulefone Armor 28 Ultra |
|---|---|---|
| Capacity | 7,025 mAh | 10,600 mAh+51% |
| Wired charging | 80 W | 120 W+50% |
| Wireless charging | 50 W | 50 W |
Design
| Spec | OPPO Find X9 | Ulefone Armor 28 Ultra |
|---|---|---|
| Weight | 203 g+55% | 450 g |
| Thickness | 8 mm+59% | 19.4 mm |
| IP rating | IP66/IP68/IP69 | IP68/IP69K |
| Frame material | Aluminum | — |
Connectivity
| Spec | OPPO Find X9 | Ulefone Armor 28 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 6.0 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C | USB-C 3.2 Gen 2 |
| eSIM | Yes | No |
Software
| Spec | OPPO Find X9 | Ulefone Armor 28 Ultra |
|---|---|---|
| OS at launch | Android 16 (ColorOS 16) | Android 14 |
| OS update pledge | 5 years | — |
Audio
| Spec | OPPO Find X9 | Ulefone Armor 28 Ultra |
|---|---|---|
| Stereo speakers | Yes | No |
| 3.5mm jack | No | Yes |
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