- android.gs
- Compare
- Blaze Duo 3 vs Spark 50 4G
Lava Blaze Duo 3 vs Tecno Spark 50 4G
What Blaze Duo 3 does better (8) and where Spark 50 4G wins (5) — every spec side by side.
vs
7.7Display6.2
4.6Camera5.1
6.0Battery7.6
5.5Features6.4
Dimensions
Size comparison
Blaze Duo 3Spark 50 4G
| Blaze Duo 3 | Spark 50 4G | Difference | |
|---|---|---|---|
| Height | 163.2 mm | 167.8 mm | −4.6 mm |
| Width | 76.1 mm | 79.2 mm | −3.1 mm |
| Thickness | 7.6 mm | 8.2 mm | −0.6 mm |
| Weight | 181 g | 210 g | −29 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Blaze Duo 3 better than Spark 50 4G?
- Wired charging33 W vs 18 W+83%
- OLED panelYes · Spark 50 4G: No
- Pixel density395 ppi vs 259 ppi+53%
- CPU frequency2.6 GHz vs 2 GHz+30%
- Weight181 g vs 210 g+16%
- Resolution (width)1,080 px vs 720 px+50%
- Thickness7.6 mm vs 8.2 mm+8%
- Screen-to-body ratio86.5% vs 83.5%+4%
Why is Spark 50 4G better than Blaze Duo 3?
- Battery capacity5,000 mAh vs 7,000 mAh+40%
- Storage (max)128 GB vs 256 GB2×
- NFCNo · Blaze Duo 3: Yes
- RAM6 GB vs 8 GB+33%
- 3.5 mm headphone jackNo · Blaze Duo 3: Yes
Specifications
Side by side
| Design | ||
| Weight | 181 g | 210 g |
| Thickness | 7.6 mm | 8.2 mm |
| Height | 163.2 mm | 167.8 mm |
| Width | 76.1 mm | 79.2 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Ingress protection | IP64 | IP64 |
| Water resistance (IPx) | IPx4 | IPx4 |
| Colours | Imperial Gold, Moonlight Black | Halo Blue, Titanium Grey, Ink Black, Aurora Purple, Bloom Pink |
| Display | ||
| Screen size | 6.7″ | 6.8″ |
| Panel | AMOLED | IPS LCD |
| OLED panel | Yes | No |
| Resolution (width) | 1,080 px | 720 px |
| Resolution (height) | 2,400 px | 1,600 px |
| Pixel density | 395 ppi | 259 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,000 nits | — |
| Screen-to-body ratio | 86.5% | 83.5% |
| Performance | ||
| Chipset | Mediatek Dimensity 7060 | MediaTek Helio G81 |
| Chip maker | MediaTek | MediaTek |
| Process | 6 nm | — |
| CPU cores | 8 | 8 |
| CPU frequency | 2.6 GHz | 2 GHz |
| GPU | IMG BXM-8-256 | Mali-G57 MC2 |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Storage (max) | 128 GB | 256 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | UFS 3.1 | UFS 2.2 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | — | f/1.9 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | — |
| Selfie camera | 8 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 7,000 mAh |
| Battery type | Li-Po | — |
| Wired charging | 33 W | 18 W |
| Charged in 30 min | 43% | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5.3 |
| NFC | No | Yes |
| USB | USB Type-C 2.0 | USB Type-C |
| USB version | 2 | — |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | — |
| Features | ||
| Stereo speakers | Yes | Yes |
| 3.5 mm headphone jack | No | Yes |
| Fingerprint sensor | Under display | Side |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), gyro |
| Software | ||
| OS at launch | Android 15 | Android 16 |
| Platform | Android | Android |
