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- A1x vs A3x
OPPO A1x vs OPPO A3x
What A1x does better (5) and where A3x wins (7) — every spec side by side.
Dimensions
Size comparison
A1xA3x
| A1x | A3x | Difference | |
|---|---|---|---|
| Height | 163.8 mm | 165.7 mm | −1.9 mm |
| Width | 75.1 mm | 76 mm | −0.9 mm |
| Thickness | 8 mm | 7.7 mm | +0.3 mm |
| Weight | 186 g | 187 g | −1 g |
Drawn to the same scale from the official dimensions (front and side).
Why is A1x better than A3x?
- RAM8 GB vs 4 GB2×
- Main camera13 MP vs 8 MP+62%
- Stereo speakersYes · A3x: No
- Storage (base)128 GB vs 64 GB2×
- Selfie camera8 MP vs 5 MP+60%
Why is A3x better than A1x?
- Wired charging10 W vs 45 W4.5×
- Refresh rate90 Hz vs 120 Hz+33%
- Peak brightness600 nits vs 1,000 nits+67%
- CPU frequency2.2 GHz vs 2.4 GHz+9%
- Process7 nm vs 6 nm+17%
- Main camera aperturef/2.2 vs f/2+10%
- Thickness8 mm vs 7.7 mm+4%
Specifications
Side by side
| Design | ||
| Weight | 186 g | 187 g |
| Thickness | 8 mm | 7.7 mm |
| Height | 163.8 mm | 165.7 mm |
| Width | 75.1 mm | 76 mm |
| Ingress protection | IP54 | IP54 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Glass protection | — | Panda glass |
| Colours | Black, Blue | Sparkle Black, Starlight White, Starry Purple |
| Display | ||
| Screen size | 6.6″ | 6.7″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,612 px | 1,604 px |
| Pixel density | 269 ppi | 264 ppi |
| Refresh rate | 90 Hz | 120 Hz |
| Peak brightness | 600 nits | 1,000 nits |
| Screen-to-body ratio | 84% | 85.2% |
| Performance | ||
| Chipset | Mediatek Dimensity 700 | Mediatek Dimensity 6300 |
| Chip maker | MediaTek | MediaTek |
| Process | 7 nm | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2.4 GHz |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 64 GB |
| Storage type | UFS 2.2 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 8 MP |
| Main camera aperture | f/2.2 | f/2 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,100 mAh |
| Battery type | Li-Po | — |
| Wired charging | 10 W | 45 W |
| Charged in 30 min | — | 50% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.3 | 5.3 |
| NFC | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| SAR (head) | — | 1.05 W/kg |
| Software | ||
| OS at launch | Android 12 | Android 14 |
| Platform | Android | Android |
| Interface | ColorOS 12.1 | ColorOS 14 |
