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- Zero 8 vs Poco X3
Infinix Zero 8 vs Xiaomi Poco X3
What Zero 8 does better (6) and where Poco X3 wins (5) — every spec side by side.
Dimensions
Size comparison
Zero 8Poco X3
| Zero 8 | Poco X3 | Difference | |
|---|---|---|---|
| Height | 168.7 mm | 165.3 mm | +3.4 mm |
| Width | 76.1 mm | 76.8 mm | −0.7 mm |
| Thickness | 9.1 mm | 10.1 mm | −1 mm |
| Weight | 205 g | 225 g | −20 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Zero 8 better than Poco X3?
- Selfie camera48 MP vs 20 MP2.4×
- Storage (base)128 GB vs 64 GB2×
- Weight205 g vs 225 g+10%
- Screen size6.8″ vs 6.7″+3%
- Thickness9.1 mm vs 10.1 mm+11%
- Screen-to-body ratio86.8% vs 84.6%+3%
Why is Poco X3 better than Zero 8?
- Battery capacity4,500 mAh vs 6,000 mAh+33%
- Stereo speakersNo · Zero 8: Yes
- Refresh rate90 Hz vs 120 Hz+33%
- CPU frequency2.05 GHz vs 2.3 GHz+12%
- Process12 nm vs 8 nm+50%
Specifications
Side by side
| Design | ||
| Weight | 205 g | 225 g |
| Thickness | 9.1 mm | 10.1 mm |
| Height | 168.7 mm | 165.3 mm |
| Width | 76.1 mm | 76.8 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Ingress protection | — | IP53 |
| Water resistance (IPx) | — | IPx3 |
| Glass protection | — | Corning Gorilla Glass 5 |
| Colours | Silver Diamond, Black Diamond, Green Diamond | Cobalt Blue, Shadow Gray |
| Display | ||
| Screen size | 6.8″ | 6.7″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,460 px | 2,400 px |
| Pixel density | 392 ppi | 395 ppi |
| Refresh rate | 90 Hz | 120 Hz |
| Peak brightness | — | 450 nits |
| Screen-to-body ratio | 86.8% | 84.6% |
| HDR | — | Yes |
| Performance | ||
| Chipset | Mediatek MT6785 Helio G90T | Qualcomm SM7150-AC Snapdragon 732G |
| Chip maker | MediaTek | Qualcomm |
| Process | 12 nm | 8 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.05 GHz | 2.3 GHz |
| GPU | Mali-G76 MC4 | Adreno 618 |
| AnTuTu score | 282,348 | — |
| Geekbench 6 (multi-core) | 6,640 | — |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 64 GB |
| Storage type | — | UFS 2.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 64 MP | 64 MP |
| Main camera aperture | f/1.9 | f/1.9 |
| Main sensor size | 1/1.73" | 1/1.73" |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 4K |
| 4K video frame rate | 30 fps | 30 fps |
| Selfie camera | 48 MP | 20 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,500 mAh | 6,000 mAh |
| Battery type | — | Li-Po |
| Wired charging | 33 W | 33 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5 | 5.1 |
| NFC | No | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | — | GLONASS, BDS |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | Yes | Yes |
| Loudspeaker loudness | -28.4 LUFS | — |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| SAR (head) | — | 0.75 W/kg |
| Software | ||
| OS at launch | Android 10 | Android 10 |
| Platform | Android | Android |
| Interface | — | MIUI 12 |
