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- Z4 vs Spark 7 Pro
Lava Z4 vs Tecno Spark 7 Pro
What Z4 does better (4) and where Spark 7 Pro wins (5) — every spec side by side.
3.5Display4.8
5.7Camera3.9
5.6Battery5.6
2.4Features2.4
Dimensions
Size comparison
Z4Spark 7 Pro
| Z4 | Spark 7 Pro | Difference | |
|---|---|---|---|
| Height | 164.5 mm | 164.9 mm | −0.4 mm |
| Width | 75.8 mm | 76.2 mm | −0.4 mm |
| Thickness | 9 mm | 8.8 mm | +0.2 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Z4 better than Spark 7 Pro?
- Rear cameras2 vs 12×
- Ultra-wide cameraYes · Spark 7 Pro: No
- Selfie camera16 MP vs 8 MP2×
- CPU frequency2.3 GHz vs 2 GHz+15%
Why is Spark 7 Pro better than Z4?
- Main camera13 MP vs 48 MP3.7×
- Refresh rate60 Hz vs 90 Hz+50%
- RAM4 GB vs 6 GB+50%
- Storage (max)64 GB vs 128 GB2×
- Thickness9 mm vs 8.8 mm+2%
Specifications
Side by side
| Design | ||
| Weight | 190 g | — |
| Thickness | 9 mm | 8.8 mm |
| Height | 164.5 mm | 164.9 mm |
| Width | 75.8 mm | 76.2 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Glass protection | Corning Gorilla Glass 3 | — |
| Colours | Blue, Red | Alps Blue, Spruce Green, Neon Dream, Magnet Black |
| Display | ||
| Screen size | 6.5″ | 6.6″ |
| 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 | 266 ppi |
| Refresh rate | 60 Hz | 90 Hz |
| Screen-to-body ratio | 82.1% | 83.7% |
| Performance | ||
| Chipset | Mediatek MT6765G Helio G35 | Mediatek MT6769V/CU Helio G80 |
| Chip maker | MediaTek | MediaTek |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.3 GHz | 2 GHz |
| GPU | PowerVR GE8320 | Mali-G52 MC2 |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage (max) | 64 GB | 128 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 48 MP |
| Main camera aperture | f/1.9 | — |
| Main sensor size | 1/3.0" | — |
| Rear cameras | 2 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 16 MP | 8 MP |
| 4K selfie video | No | 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 | — |
| 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 | Rear |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity | Fingerprint (rear-mounted), accelerometer, proximity |
| Software | ||
| OS at launch | Android 10 | Android 11 |
| Platform | Android | Android |
