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- Ultimate U505s vs X2
Energizer Ultimate U505s vs Lava X2
What Ultimate U505s does better (0) and where X2 wins (14) — every spec side by side.
vs
2.2Display3.4
2.2Camera2.3
2.3Battery5.6
2.4Features2.4
Dimensions
Size comparison
Ultimate U505sX2
| Ultimate U505s | X2 | Difference | |
|---|---|---|---|
| Height | 138.5 mm | 165 mm | −26.5 mm |
| Width | 73.5 mm | 76 mm | −2.5 mm |
| Thickness | 10.6 mm | 9 mm | +1.6 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Ultimate U505s better than X2?
Ultimate U505s has no measurable advantages in this pair.
Why is X2 better than Ultimate U505s?
- Battery capacity3,000 mAh vs 5,000 mAh+67%
- RAM1 GB vs 2 GB2×
- Main camera5 MP vs 8 MP+60%
- Storage (max)16 GB vs 32 GB2×
- CPU frequency1.5 GHz vs 2.3 GHz+53%
- Selfie camera2 MP vs 5 MP2.5×
- Pixel density196 ppi vs 270 ppi+38%
- Screen size5″ vs 6.5″+30%
- CPU cores4 vs 82×
- Storage (base)16 GB vs 32 GB2×
- Resolution (width)480 px vs 720 px+50%
- Bluetooth4 vs 5+25%
Specifications
Side by side
| Design | ||
| Weight | — | 192 g |
| Thickness | 10.6 mm | 9 mm |
| Height | 138.5 mm | 165 mm |
| Width | 73.5 mm | 76 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Colours | Black | Blue, Cyan |
| Display | ||
| Screen size | 5″ | 6.5″ |
| Panel | TFT LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 480 px | 720 px |
| Resolution (height) | 854 px | 1,600 px |
| Pixel density | 196 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 67.7% | 81.3% |
| Performance | ||
| Chipset | Mediatek MT6739 | Mediatek MT6765G Helio G35 |
| Chip maker | MediaTek | MediaTek |
| Process | — | 12 nm |
| CPU cores | 4 | 8 |
| CPU frequency | 1.5 GHz | 2.3 GHz |
| GPU | — | PowerVR GE8320 |
| Memory | ||
| RAM | 1 GB | 2 GB |
| Storage (max) | 16 GB | 32 GB |
| Storage (base) | 16 GB | 32 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 5 MP | 8 MP |
| Main camera aperture | — | f/2 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 2 MP | 5 MP |
| 4K selfie video | No | — |
| Battery | ||
| Battery capacity | 3,000 mAh | 5,000 mAh |
| Battery type | Li-Po | 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 | 4 | 5 |
| NFC | No | No |
| USB | microUSB 2.0 | USB Type-C 2.0 |
| USB version | — | 2 |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | — | Rear |
| Sensors | Accelerometer, proximity | Fingerprint (rear-mounted), accelerometer, proximity |
| Software | ||
| OS at launch | Android 11 (Go edition) | Android 11 (Go edition) |
| Platform | Android | Android |
