OPPO A3x 4G vs Xiaomi Mi 11 Ultra
28.9Performance40.8
37.6Display57.6
20Camera66.4
53.4Battery70.2
20Features65.3
4 spec wins — OPPO A3x 4G10 spec wins — Xiaomi Mi 11 Ultra
InnoReviews verdict
Xiaomi Mi 11 Ultra wins this phone face-off, 57.6 to 32.9, pulling ahead mainly in camera (+46) and features (+45). OPPO A3x 4G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OPPO A3x 4G
- 21% lower weight: 186 g vs 234 g
- Has 3.5mm jack — the other doesn't
Reasons to pick the Xiaomi Mi 11 Ultra
- Stronger performance score: 41 vs 29
- Stronger display score: 58 vs 38
- Stronger camera score: 66 vs 20
- Stronger battery score: 70 vs 53
- Stronger features score: 65 vs 20
Display
| Spec | OPPO A3x 4G | Xiaomi Mi 11 Ultra |
|---|---|---|
| Screen size | 6.67 ″ | 6.81 ″+2% |
| Panel type | LCD | LTPO OLED |
| Resolution | 1604x720 | 3200x1440 |
| Pixel density | 264 ppi | 515 ppi+95% |
| Refresh rate | 90 Hz | 120 Hz+33% |
| Peak brightness | 1,000 nits | 1,700 nits+70% |
| Screen-to-body | 89.9 % | — |
Performance
| Spec | OPPO A3x 4G | Xiaomi Mi 11 Ultra |
|---|---|---|
| Chipset | Snapdragon 6s 4G Gen 1 | Snapdragon 888 |
| AnTuTu | — | 1,040,324 |
| Geekbench 6 (single) | — | 1,450Top 44% |
| Geekbench 6 (multi) | — | 3,650Top 50% |
| RAM (max) | 8 GB | 12 GB+50% |
| Storage options | 64GB / 128GB / 256GB | 256GB / 512GB |
| Storage type | eMMC 5.1 | UFS 3.1 |
Camera
| Spec | OPPO A3x 4G | Xiaomi Mi 11 Ultra |
|---|---|---|
| Main camera | 8 MP | 50 MP+525% |
| Main aperture | f/2.0 | f/2.0 |
| Ultra-wide | — | 48 MP |
| Telephoto | — | 48 MP |
| Optical zoom | — | 5 x |
| Max video | 1080p@30fps | 8K@24fps |
| Front camera | 5 MP | 20 MP+300% |
| OIS | — | Yes |
Battery
| Spec | OPPO A3x 4G | Xiaomi Mi 11 Ultra |
|---|---|---|
| Capacity | 5,100 mAh+2% | 5,000 mAh |
| Wired charging | 45 W | 67 W+49% |
| Wireless charging | — | 67 W |
Design
| Spec | OPPO A3x 4G | Xiaomi Mi 11 Ultra |
|---|---|---|
| Weight | 186 g+21% | 234 g |
| Thickness | 7.7 mm+9% | 8.4 mm |
| IP rating | IP54 | IP68 |
| Frame material | — | Aluminum |
Connectivity
| Spec | OPPO A3x 4G | Xiaomi Mi 11 Ultra |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.0 | 5.2 |
| NFC | No | Yes |
| USB | USB-C | USB-C 2.0 |
| eSIM | — | No |
Software
| Spec | OPPO A3x 4G | Xiaomi Mi 11 Ultra |
|---|---|---|
| OS at launch | Android 14 (ColorOS 14) | Android 11 (MIUI 12) |
| OS update pledge | — | 3 years |
Audio
| Spec | OPPO A3x 4G | Xiaomi Mi 11 Ultra |
|---|---|---|
| Stereo speakers | — | Yes |
| 3.5mm jack | Yes | No |