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- Zero 8 vs A73
Infinix Zero 8 vs OPPO A73
What Zero 8 does better (10) and where A73 wins (6) — every spec side by side.
Dimensions
Size comparison
Zero 8A73
| Zero 8 | A73 | Difference | |
|---|---|---|---|
| Height | 168.7 mm | 159.8 mm | +8.9 mm |
| Width | 76.1 mm | 72.9 mm | +3.2 mm |
| Thickness | 9.1 mm | 7.5 mm | +1.6 mm |
| Weight | 205 g | 163 g | +42 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Zero 8 better than A73?
- Main camera64 MP vs 16 MP4×
- Refresh rate90 Hz vs 60 Hz+50%
- Battery capacity4,500 mAh vs 4,015 mAh+12%
- RAM8 GB vs 6 GB+33%
- Selfie camera48 MP vs 16 MP3×
- Wired charging33 W vs 30 W+10%
- Max video4K vs 1080p
- Screen size6.8″ vs 6.4″+6%
- CPU frequency2.05 GHz vs 2 GHz+2%
- Main camera aperturef/1.9 vs f/2.2+16%
Why is A73 better than Zero 8?
- OLED panelNo · Zero 8: Yes
- NFCNo · Zero 8: Yes
- Weight205 g vs 163 g+26%
- Pixel density392 ppi vs 409 ppi+4%
- Thickness9.1 mm vs 7.5 mm+21%
- Process12 nm vs 11 nm+9%
Specifications
Side by side
| Design | ||
| Weight | 205 g | 163 g |
| Thickness | 9.1 mm | 7.5 mm |
| Height | 168.7 mm | 159.8 mm |
| Width | 76.1 mm | 72.9 mm |
| Glass protection | — | Corning Gorilla Glass 3 |
| Colours | Silver Diamond, Black Diamond, Green Diamond | Navy Blue, Classic Silver |
| Display | ||
| Screen size | 6.8″ | 6.4″ |
| Panel | IPS LCD | AMOLED |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,460 px | 2,400 px |
| Pixel density | 392 ppi | 409 ppi |
| Refresh rate | 90 Hz | 60 Hz |
| Peak brightness | — | 600 nits |
| Screen-to-body ratio | 86.8% | 86% |
| Performance | ||
| Chipset | Mediatek MT6785 Helio G90T | Qualcomm SM6115 Snapdragon 662 |
| Chip maker | MediaTek | Qualcomm |
| Process | 12 nm | 11 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.05 GHz | 2 GHz |
| GPU | Mali-G76 MC4 | Adreno 610 |
| AnTuTu score | 282,348 | — |
| Geekbench 6 (multi-core) | 6,640 | — |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | — | UFS 2.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 64 MP | 16 MP |
| Main camera aperture | f/1.9 | f/2.2 |
| Main sensor size | 1/1.73" | 1/3.06" |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 1080p |
| 4K video frame rate | 30 fps | — |
| Selfie camera | 48 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,500 mAh | 4,015 mAh |
| Battery type | — | Li-Po |
| Wired charging | 33 W | 30 W |
| Charged in 30 min | — | 50% |
| 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 |
| NFC | No | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | — | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Loudspeaker loudness | -28.4 LUFS | — |
| Fingerprint sensor | Side | Under display |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 10 | Android 10 |
| Platform | Android | Android |
| Interface | — | ColorOS 7.2 |
