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- STELLAR-X5s vs Z80 Ultra
Crosscall STELLAR-X5s vs nubia Z80 Ultra
What STELLAR-X5s does better (2) and where Z80 Ultra wins (19) — every spec side by side.
vs
4.4Display9.7
6.1Camera9.2
3.0Battery9.8
9.6Features9.3
Dimensions
Size comparison
STELLAR-X5sZ80 Ultra
| STELLAR-X5s | Z80 Ultra | Difference | |
|---|---|---|---|
| Height | 172.4 mm | 164.5 mm | +7.9 mm |
| Width | 80.1 mm | 77.2 mm | +2.9 mm |
| Thickness | 11.9 mm | 8.6 mm | +3.3 mm |
| Weight | 249 g | 227 g | +22 g |
Drawn to the same scale from the official dimensions (front and side).
Why is STELLAR-X5s better than Z80 Ultra?
- Screen size6,497″ vs 6.8″948.5×
- eSIMYes · Z80 Ultra: No
Why is Z80 Ultra better than STELLAR-X5s?
- RAM8 GB vs 16 GB2×
- Battery capacity4,500 mAh vs 7,200 mAh+60%
- Peak brightness400 nits vs 2,000 nits5×
- Storage (max)256 GB vs 1,024 GB4×
- OLED panelNo · STELLAR-X5s: Yes
- Optical stabilisationNo · STELLAR-X5s: Yes
- Telephoto cameraNo · STELLAR-X5s: Yes
- Wireless chargingNo · STELLAR-X5s: Yes
- 4K video frame rate30 fps vs 120 fps4×
- Storage (base)256 GB vs 512 GB2×
- Ultra-wide cameraNo · STELLAR-X5s: Yes
- Max video4K vs 8K
Specifications
Side by side
| Design | ||
| Weight | 249 g | 227 g |
| Thickness | 11.9 mm | 8.6 mm |
| Height | 172.4 mm | 164.5 mm |
| Width | 80.1 mm | 77.2 mm |
| Frame | — | Aluminium |
| Back | — | Glass |
| Ingress protection | IP68 | IP68 |
| Water resistance (IPx) | IPx8 | IPx8 |
| Glass protection | Gorilla Glass Victus 2 | Longxi glass (gen 2) |
| Colours | Black | 3 warianty, Phantom Black, 3 warianty, White, 3 warianty, Starry Sky Collector's Edition, 3 warianty, Luo Tian Yi Red |
| Display | ||
| Screen size | 6,497″ | 6.8″ |
| Panel | IPS | AMOLED |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,216 px |
| Resolution (height) | 2,400 px | 2,688 px |
| Pixel density | — | 431 ppi |
| Refresh rate | — | 144 Hz |
| Peak brightness | 400 nits | 2,000 nits |
| Screen-to-body ratio | — | 89.2% |
| Performance | ||
| Chipset | Qualcomm | Qualcomm Snapdragon 8 Elite Gen 5 |
| Chip maker | Qualcomm | Qualcomm |
| CPU cores | 8 | 8 |
| CPU frequency | — | 4.6 GHz |
| GPU | — | Adreno 840 |
| Memory | ||
| RAM | 8 GB | 16 GB |
| Storage (max) | 256 GB | 1,024 GB |
| Storage (base) | 256 GB | 512 GB |
| Memory card slot | — | No |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | — | f/1.7 |
| Rear cameras | 2 | 3 |
| Optical stabilisation | No | Yes |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | Yes |
| Optical zoom | — | 2.7× |
| Max video | 4K | 8K |
| 4K video frame rate | 30 fps | 120 fps |
| Selfie camera | 16 MP | 16 MP |
| 4K selfie video | — | No |
| Battery | ||
| Battery capacity | 4,500 mAh | 7,200 mAh |
| Battery type | Li-Po | Si/C |
| Wired charging | — | 90 W |
| Wireless charging | No | Yes |
| Wireless charging power | — | 80 W |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | Yes | No |
| Dual SIM | No | Yes |
| Wi-Fi standard | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 5.1 | 5.4 |
| NFC | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| USB version | — | 3.2 |
| Infrared port | — | Yes |
| Dual-band GPS | — | Yes |
| Satellite navigation | GPS, GLONASS, GALILEO | GPS, GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | Yes | Yes |
| 3.5 mm headphone jack | No | No |
| Sensors | proximity, accelerometer, gyro, light, compass | proximity, accelerometer, gyro, compass, color spectrum, fingerprint |
| Software | ||
| OS at launch | Android 15 | Android 16 |
| Platform | Android | Android |
| Interface | — | NebulaAI OS 2 |
| EU label | ||
| Battery charge cycles | 1,000 | — |
| Endurance per cycle | 54 h | — |
| Repairability class | B | — |
| Drop resistance class | A | — |
