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- Spark 30 vs G100A
Tecno Spark 30 vs Umidigi G100A
What Spark 30 does better (12) and where G100A wins (5) — every spec side by side.
Dimensions
Size comparison
Spark 30G100A
| Spark 30 | G100A | Difference | |
|---|---|---|---|
| Height | 168 mm | 171 mm | −3 mm |
| Width | 76.4 mm | 77.6 mm | −1.2 mm |
| Thickness | 7.7 mm | 8.1 mm | −0.4 mm |
| Weight | 193 g | 205 g | −12 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Spark 30 better than G100A?
- Main camera64 MP vs 13 MP4.9×
- RAM8 GB vs 4 GB2×
- NFCYes · G100A: No
- Stereo speakersYes · G100A: No
- Peak brightness800 nits vs 450 nits+78%
- Pixel density396 ppi vs 260 ppi+52%
- Water resistance (IPx)IPx4 vs IPx3+33%
- CPU frequency2 GHz vs 1.8 GHz+11%
- Weight193 g vs 205 g+6%
- Selfie camera13 MP vs 8 MP+62%
- Resolution (width)1,080 px vs 720 px+50%
- Thickness7.7 mm vs 8.1 mm+5%
Why is G100A better than Spark 30?
- Battery capacity5,000 mAh vs 6,000 mAh+20%
- Refresh rate90 Hz vs 120 Hz+33%
- Wired charging18 W vs 20 W+11%
- Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
- Bluetooth5 vs 5.2+4%
Specifications
Side by side
| Design | ||
| Weight | 193 g | 205 g |
| Thickness | 7.7 mm | 8.1 mm |
| Height | 168 mm | 171 mm |
| Width | 76.4 mm | 77.6 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Ingress protection | IP64 | IP53 |
| Water resistance (IPx) | IPx4 | IPx3 |
| Colours | Stellar Shadow, Astral Ice, Magic Skin 3.0, Bumblebee Edition | Rock Black, Interstellar Blue, Lake Green, Starry White |
| Display | ||
| Screen size | 6.8″ | 6.9″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 1,080 px | 720 px |
| Resolution (height) | 2,460 px | 1,640 px |
| Pixel density | 396 ppi | 260 ppi |
| Refresh rate | 90 Hz | 120 Hz |
| Peak brightness | 800 nits | 450 nits |
| Screen-to-body ratio | 85% | 85.2% |
| Performance | ||
| Chipset | Mediatek Helio G91 | Unisoc T615 |
| Chip maker | MediaTek | Unisoc |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2 GHz | 1.8 GHz |
| GPU | Mali-G52 MC2 | Mali-G57 MP1 |
| AnTuTu score | 354,158 | — |
| Geekbench 6 (multi-core) | 1,442 | — |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Storage (max) | 256 GB | 256 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | eMMC 5.1 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 64 MP | 13 MP |
| Main sensor size | 1/1.73" | — |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 13 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 6,000 mAh |
| Battery type | Li-Po | — |
| Wired charging | 18 W | 20 W |
| Charged in 30 min | 38% | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 5 |
| Bluetooth | 5 | 5.2 |
| NFC | Yes | No |
| USB | USB Type-C | USB Type-C |
| USB version | 2 | — |
| Infrared port | Yes | — |
| Satellite navigation | GLONASS, GALILEO | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted); unspecified sensors | Fingerprint (side-mounted), accelerometer, compass |
| Software | ||
| OS at launch | Android 14 | Android 14 |
| Platform | Android | Android |
| Interface | HIOS 14.5 | — |
