OPPO A3x 4G vs Vivo X300
28.9Performance85.4
37.6Display73.5
20Camera78.1
53.4Battery87.2
20Features84
4 spec wins — OPPO A3x 4G11 spec wins — Vivo X300
InnoReviews verdict
Vivo X300 wins this phone face-off, 81.8 to 32.9, pulling ahead mainly in features (+64) and camera (+58). 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
- Has 3.5mm jack — the other doesn't
Reasons to pick the Vivo X300
- Stronger performance score: 85 vs 29
- Stronger display score: 74 vs 38
- Stronger camera score: 78 vs 20
- Stronger battery score: 87 vs 53
- Stronger features score: 84 vs 20
Display
| Spec | OPPO A3x 4G | Vivo X300 |
|---|---|---|
| Screen size | 6.67 ″+6% | 6.31 ″ |
| Panel type | LCD | LTPO AMOLED |
| Resolution | 1604x720 | 1216x2640 |
| Pixel density | 264 ppi | 461 ppi+75% |
| Refresh rate | 90 Hz | 120 Hz+33% |
| Peak brightness | 1,000 nits | 4,500 nits+350% |
| Screen-to-body | 89.9 % | 90.1 % |
Performance
| Spec | OPPO A3x 4G | Vivo X300 |
|---|---|---|
| Chipset | Snapdragon 6s 4G Gen 1 | MediaTek Dimensity 9500 |
| AnTuTu | — | 3,416,530 |
| Geekbench 6 (single) | — | 3,446Top 7% |
| Geekbench 6 (multi) | — | 9,843Top 8% |
| RAM (max) | 8 GB | 16 GB+100% |
| Storage options | 64GB / 128GB / 256GB | 256/512GB/1TB |
| Storage type | eMMC 5.1 | UFS 4.1 |
Camera
| Spec | OPPO A3x 4G | Vivo X300 |
|---|---|---|
| Main camera | 8 MP | 200 MP+2400% |
| Main aperture | f/2.0 | f/1.68 |
| Ultra-wide | — | 50 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 3 x |
| Max video | 1080p@30fps | 4K@120fps |
| Front camera | 5 MP | 50 MP+900% |
| OIS | — | Yes |
Battery
| Spec | OPPO A3x 4G | Vivo X300 |
|---|---|---|
| Capacity | 5,100 mAh | 6,040 mAh+18% |
| Wired charging | 45 W | 90 W+100% |
| Wireless charging | — | 40 W |
| Active use endurance | — | 17.5 h |
Design
| Spec | OPPO A3x 4G | Vivo X300 |
|---|---|---|
| Weight | 186 g+2% | 190 g |
| Thickness | 7.7 mm+3% | 8 mm |
| IP rating | IP54 | IP68/IP69 |
| Frame material | — | Aluminum |
Connectivity
| Spec | OPPO A3x 4G | Vivo X300 |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.0 | 5.4 |
| NFC | No | Yes |
| USB | USB-C | USB-C 3.2 |
| eSIM | — | Yes |
Software
| Spec | OPPO A3x 4G | Vivo X300 |
|---|---|---|
| OS at launch | Android 14 (ColorOS 14) | Android 16 (OriginOS 6) |
| OS update pledge | — | 5 years |
Audio
| Spec | OPPO A3x 4G | Vivo X300 |
|---|---|---|
| Stereo speakers | — | Yes |
| 3.5mm jack | Yes | No |