- android.gs
- Compare
- Zero 30 vs 21
Infinix Zero 30 vs Meizu 21
What Zero 30 does better (5) and where 21 wins (10) — every spec side by side.
Dimensions
Size comparison
Zero 3021
| Zero 30 | 21 | Difference | |
|---|---|---|---|
| Height | 164.5 mm | 156.7 mm | +7.8 mm |
| Width | 75 mm | 75.3 mm | −0.3 mm |
| Thickness | 7.9 mm | 7.9 mm | = |
| Weight | 185 g | 198 g | −13 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Zero 30 better than 21?
- Battery capacity5,000 mAh vs 4,800 mAh+4%
- Refresh rate144 Hz vs 120 Hz+20%
- Weight185 g vs 198 g+7%
- Screen size6.8″ vs 6.6″+4%
- Selfie camera50 MP vs 32 MP+56%
Why is 21 better than Zero 30?
- Main camera108 MP vs 200 MP+85%
- Storage (max)256 GB vs 512 GB2×
- Stereo speakersNo · Zero 30: Yes
- Peak brightness950 nits vs 1,800 nits+89%
- Wired charging68 W vs 80 W+18%
- Water resistance (IPx)IPx3 vs IPx4+33%
- CPU frequency2.6 GHz vs 3.3 GHz+27%
- Max video4K vs 8K
- Process6 nm vs 4 nm+50%
- Wi-Fi standardWi-Fi 6 vs Wi-Fi 7+17%
Specifications
Side by side
| Design | ||
| Weight | 185 g | 198 g |
| Thickness | 7.9 mm | 7.9 mm |
| Height | 164.5 mm | 156.7 mm |
| Width | 75 mm | 75.3 mm |
| Frame | Plastic | Aluminium |
| Back | Glass | Glass |
| Ingress protection | IP53 | IP54 |
| Water resistance (IPx) | IPx3 | IPx4 |
| Glass protection | Corning Gorilla Glass 5 | — |
| Colours | Rome Green, Golden Hour, Fantasy Purple | Black, Purple, Green, White |
| Display | ||
| Screen size | 6.8″ | 6.6″ |
| Panel | AMOLED | AMOLED |
| OLED panel | Yes | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,340 px |
| Pixel density | 388 ppi | 393 ppi |
| Refresh rate | 144 Hz | 120 Hz |
| Peak brightness | 950 nits | 1,800 nits |
| Measured brightness | 764 nits | — |
| Screen-to-body ratio | 90% | 89.3% |
| HDR | — | Yes |
| Performance | ||
| Chipset | Mediatek Dimensity 8020 | Qualcomm SM8650-AB Snapdragon 8 Gen 3 |
| Chip maker | MediaTek | Qualcomm |
| Process | 6 nm | 4 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.6 GHz | 3.3 GHz |
| GPU | Mali-G77 MC9 | Adreno 750 |
| AnTuTu score | 635,016 | — |
| Geekbench 6 (multi-core) | 2,952 | — |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage (max) | 256 GB | 512 GB |
| Storage (base) | 256 GB | 256 GB |
| Storage type | UFS 3.1 | UFS 4.0 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 108 MP | 200 MP |
| Main camera aperture | f/1.7 | f/1.7 |
| Main sensor size | 1/1.67" | 1/1.4" |
| Rear cameras | 3 | 3 |
| Optical stabilisation | Yes | Yes |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 8K |
| 4K video frame rate | 60 fps | 60 fps |
| Selfie camera | 50 MP | 32 MP |
| 4K selfie video | Yes | Yes |
| Battery | ||
| Battery capacity | 5,000 mAh | 4,800 mAh |
| Wired charging | 68 W | 80 W |
| Charged in 30 min | 80% | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | — | 5.4 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C |
| USB version | 2 | — |
| Dual-band GPS | — | Yes |
| Satellite navigation | — | GLONASS, GALILEO, BDS, QZSS, NavIC |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | No | No |
| Loudspeaker loudness | -26.6 LUFS | — |
| Fingerprint sensor | Under display | Under display, ultrasonic |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 13 | Android 13 |
| Platform | Android | Android |
| Interface | XOS 13 | Flyme 10.5 |
