- dotrising.com
- Compare
- Terra M vs Smart 4
HMD Terra M vs Lava Smart 4
What Terra M does better (8) and where Smart 4 wins (8) — every spec side by side.
Dimensions
Size comparison
Terra MSmart 4
| Terra M | Smart 4 | Difference | |
|---|---|---|---|
| Height | 146.5 mm | 165 mm | −18.5 mm |
| Width | 66 mm | 76.5 mm | −10.5 mm |
| Thickness | 14.5 mm | 8.8 mm | +5.7 mm |
| Weight | 210 g | 197 g | +13 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Terra M better than Smart 4?
- Water resistance (IPx)IPx8 vs IPx42×
- NFCYes · Smart 4: No
- Process11 nm vs 28 nm2.5×
- Pixel density286 ppi vs 202 ppi+42%
- CPU frequency2 GHz vs 1.6 GHz+25%
- eSIMYes · Smart 4: No
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
- Bluetooth5 vs 4.2+19%
Why is Smart 4 better than Terra M?
- Battery capacity2,510 mAh vs 5,000 mAh+99%
- Screen size2.8″ vs 6.6″2.3×
- RAM2 GB vs 3 GB+50%
- Screen-to-body ratio25.1% vs 81.9%3.3×
- CPU cores4 vs 82×
- Weight210 g vs 197 g+7%
- Thickness14.5 mm vs 8.8 mm+65%
- Resolution (width)480 px vs 540 px+12%
Specifications
Side by side
| Design | ||
| Weight | 210 g | 197 g |
| Thickness | 14.5 mm | 8.8 mm |
| Height | 146.5 mm | 165 mm |
| Width | 66 mm | 76.5 mm |
| Ingress protection | IP68 | IP64 |
| Water resistance (IPx) | IPx8 | IPx4 |
| Glass protection | Corning Gorilla Glass 3 | — |
| Colours | Black | Ajanta Grey, Konark Gold |
| Display | ||
| Screen size | 2.8″ | 6.6″ |
| Panel | TFT LCD | TFT |
| OLED panel | No | No |
| Resolution (width) | 480 px | 540 px |
| Resolution (height) | 640 px | 1,210 px |
| Pixel density | 286 ppi | 202 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 550 nits | — |
| Screen-to-body ratio | 25.1% | 81.9% |
| Performance | ||
| Chipset | Qualcomm Dragonwing QCM2290 | Unisoc SC9863A |
| Chip maker | Qualcomm | Unisoc |
| Process | 11 nm | 28 nm |
| CPU cores | 4 | 8 |
| CPU frequency | 2 GHz | 1.6 GHz |
| GPU | Adreno 702 | IMG8322 |
| Memory | ||
| RAM | 2 GB | 3 GB |
| Storage (max) | 32 GB | 32 GB |
| Storage (base) | 32 GB | 32 GB |
| Storage type | eMMC 5.1 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 8 MP | 8 MP |
| Main camera aperture | f/2 | — |
| Main sensor size | 1/4.0" | — |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Selfie camera | — | 5 MP |
| 4K selfie video | — | No |
| Battery | ||
| Battery capacity | 2,510 mAh | 5,000 mAh |
| Battery type | Li-Po | Li-Ion |
| Wired charging | — | 10 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | Yes | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 4 |
| Bluetooth | 5 | 4.2 |
| NFC | Yes | No |
| USB | USB Type-C | USB Type-C |
| Satellite navigation | GLONASS, GALILEO, BDS | — |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | — | Side |
| Sensors | Accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Smart OS 14 | Android 16 (Go edition) |
| Platform | Other | Android |
