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- Z2s vs Spark Go 2021
Lava Z2s vs Tecno Spark Go 2021
What Z2s does better (3) and where Spark Go 2021 wins (3) — every spec side by side.
vs
3.5Display2.9
2.3Camera3.4
5.6Battery5.6
2.4Features2.4
Dimensions
Size comparison
Z2sSpark Go 2021
| Z2s | Spark Go 2021 | Difference | |
|---|---|---|---|
| Height | 164.5 mm | 165.6 mm | −1.1 mm |
| Width | 75.8 mm | 76.3 mm | −0.5 mm |
| Thickness | 9 mm | 9.1 mm | −0.1 mm |
| Weight | 190 g | 193 g | −3 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Z2s better than Spark Go 2021?
- CPU frequency2.3 GHz vs 1.8 GHz+28%
- CPU cores8 vs 42×
- Bluetooth5 vs 4.2+19%
Why is Spark Go 2021 better than Z2s?
- Main camera8 MP vs 13 MP+62%
- Selfie camera5 MP vs 8 MP+60%
- Main camera aperturef/2 vs f/1.8+11%
Specifications
Side by side
| Design | ||
| Weight | 190 g | 193 g |
| Thickness | 9 mm | 9.1 mm |
| Height | 164.5 mm | 165.6 mm |
| Width | 75.8 mm | 76.3 mm |
| Frame | Plastic | — |
| Back | Plastic | — |
| Glass protection | Corning Gorilla Glass 3 | — |
| Colours | Striped Blue | Maldives Blue, Horizon Orange, Galaxy Blue |
| Display | ||
| Screen size | 6.5″ | 6.5″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,600 px |
| Pixel density | 270 ppi | 269 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | — | 480 nits |
| Screen-to-body ratio | 82.1% | 81.2% |
| Performance | ||
| Chipset | Mediatek MT6765G Helio G35 | MediaTek Helio A20 |
| Chip maker | MediaTek | MediaTek |
| Process | 12 nm | — |
| CPU cores | 8 | 4 |
| CPU frequency | 2.3 GHz | 1.8 GHz |
| GPU | PowerVR GE8320 | PowerVR GE8300 @550 MHz |
| Memory | ||
| RAM | 2 GB | 2 GB |
| Storage (max) | 32 GB | 32 GB |
| Storage (base) | 32 GB | 32 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 8 MP | 13 MP |
| Main camera aperture | f/2 | f/1.8 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 5 MP | 8 MP |
| 4K selfie video | No | — |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,000 mAh |
| Battery type | Li-Po | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5 | 4.2 |
| NFC | No | No |
| USB | USB Type-C | microUSB 2.0 |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | — | Rear |
| Sensors | Accelerometer | Fingerprint (rear-mounted), accelerometer, proximity |
| Software | ||
| OS at launch | Android 11 (Go edition) | Android 10 (Go edition) |
| Platform | Android | Android |
| Interface | — | HiOS 6.2 |
