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- Smart 8 Plus vs A3x 4G
Infinix Smart 8 Plus vs OPPO A3x 4G
What Smart 8 Plus does better (5) and where A3x 4G wins (7) — every spec side by side.
vs
4.3Display5.3
4.6Camera2.3
7.0Battery7.7
3.9Features3.8
Dimensions
Size comparison
Smart 8 PlusA3x 4G
| Smart 8 Plus | A3x 4G | Difference | |
|---|---|---|---|
| Height | 163.7 mm | 165.8 mm | −2.1 mm |
| Width | 75.7 mm | 76.1 mm | −0.4 mm |
| Thickness | 9 mm | 7.7 mm | +1.3 mm |
| Weight | 204 g | 186 g | +18 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Smart 8 Plus better than A3x 4G?
- Main camera50 MP vs 8 MP6.2×
- Battery capacity6,000 mAh vs 5,100 mAh+18%
- CPU frequency2.2 GHz vs 2.1 GHz+5%
- Selfie camera8 MP vs 5 MP+60%
- Main camera aperturef/1.9 vs f/2+5%
Why is A3x 4G better than Smart 8 Plus?
- Wired charging18 W vs 45 W2.5×
- RAM4 GB vs 8 GB2×
- Peak brightness500 nits vs 1,000 nits2×
- Storage (max)128 GB vs 256 GB2×
- Weight204 g vs 186 g+10%
- Thickness9 mm vs 7.7 mm+17%
- Process12 nm vs 11 nm+9%
Specifications
Side by side
| Design | ||
| Weight | 204 g | 186 g |
| Thickness | 9 mm | 7.7 mm |
| Height | 163.7 mm | 165.8 mm |
| Width | 75.7 mm | 76.1 mm |
| Frame | Plastic | — |
| Back | Plastic | — |
| Ingress protection | — | IP54 |
| Water resistance (IPx) | — | IPx4 |
| Glass protection | — | Panda glass |
| Colours | Galaxy White, Shiny Gold, Timber Black | Nebula Red, Ocean Blue, 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 | 267 ppi | 264 ppi |
| Refresh rate | 90 Hz | 90 Hz |
| Peak brightness | 500 nits | 1,000 nits |
| Screen-to-body ratio | 84.4% | 85% |
| Performance | ||
| Chipset | Mediatek Helio G36 | Qualcomm SM-6115 Snapdragon 6s 4G Gen1 |
| Chip maker | MediaTek | Qualcomm |
| Process | 12 nm | 11 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2.1 GHz |
| GPU | PowerVR GE8320 | Adreno 610 |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Storage (max) | 128 GB | 256 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | — | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 50 MP | 8 MP |
| Main camera aperture | f/1.9 | f/2 |
| Main sensor size | — | 1/3.94" |
| 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 | 6,000 mAh | 5,100 mAh |
| Wired charging | 18 W | 45 W |
| Charged in 30 min | — | 50% |
| Wireless charging | No | No |
| Connectivity | ||
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5 | 5 |
| NFC | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | — | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | No | 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 |
| Software | ||
| OS at launch | Android 13 (Go edition) | Android 14 |
| Platform | Android | Android |
| Interface | XOS 13 | ColorOS 15 |
