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- Xplore 1 Walkie Talkie vs Redmi K90 Ultra
Blackview Xplore 1 Walkie Talkie vs Xiaomi Redmi K90 Ultra
What Xplore 1 Walkie Talkie does better (5) and where Redmi K90 Ultra wins (17) — every spec side by side.
vs
6.8Display9.8
7.0Camera9.0
9.3Battery9.6
8.4Features9.3
Dimensions
Size comparison
Xplore 1 Walkie TalkieRedmi K90 Ultra
| Xplore 1 Walkie Talkie | Redmi K90 Ultra | Difference | |
|---|---|---|---|
| Height | 184 mm | 162.9 mm | +21.1 mm |
| Width | 83 mm | 77.9 mm | +5.1 mm |
| Thickness | 29.5 mm | 8.2 mm | +21.3 mm |
| Weight | 695 g | 227 g | +468 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Xplore 1 Walkie Talkie better than Redmi K90 Ultra?
- Battery capacity20,000 mAh vs 8,550 mAh2.3×
- Main camera64 MP vs 50 MP+28%
- Selfie camera50 MP vs 20 MP2.5×
- Memory card slotYes · Redmi K90 Ultra: No
- 4K selfie videoYes · Redmi K90 Ultra: No
Why is Redmi K90 Ultra better than Xplore 1 Walkie Talkie?
- Wired charging55 W vs 100 W+82%
- Weight695 g vs 227 g3.1×
- Peak brightness650 nits vs 9,500 nits14.6×
- OLED panelNo · Xplore 1 Walkie Talkie: Yes
- Optical stabilisationNo · Xplore 1 Walkie Talkie: Yes
- Refresh rate120 Hz vs 165 Hz+38%
- CPU frequency2.6 GHz vs 4.32 GHz+66%
- Thickness29.5 mm vs 8.2 mm3.6×
- Ultra-wide cameraNo · Xplore 1 Walkie Talkie: Yes
- Max video4K vs 8K
- 4K video frame rate30 fps vs 60 fps2×
- Pixel density396 ppi vs 447 ppi+13%
Specifications
Side by side
| Design | ||
| Weight | 695 g | 227 g |
| Thickness | 29.5 mm | 8.2 mm |
| Height | 184 mm | 162.9 mm |
| Width | 83 mm | 77.9 mm |
| Frame | — | Aluminium |
| Ingress protection | IP68 | IP68 |
| Water resistance (IPx) | IPx8 | IPx8 |
| Glass protection | Gorilla Glass 5 | — |
| Colours | Black, Orange | Black, Blue, Silver |
| Display | ||
| Screen size | 6.8″ | 6.8″ |
| Panel | LCD | AMOLED |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,280 px |
| Resolution (height) | 2,460 px | 2,772 px |
| Pixel density | 396 ppi | 447 ppi |
| Refresh rate | 120 Hz | 165 Hz |
| Peak brightness | 650 nits | 9,500 nits |
| Screen-to-body ratio | 71.5% | 90.3% |
| HDR | — | Yes |
| Performance | ||
| Chipset | Mediatek Dimensity 7050 | Qualcomm SM8750-AB Snapdragon 8 Elite |
| Chip maker | Mediatek | Qualcomm |
| Process | — | 3 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.6 GHz | 4.32 GHz |
| GPU | Mali G68 MC4 | Adreno 830 |
| AnTuTu score | — | 3,233,695 |
| Geekbench 6 (multi-core) | — | 10,224 |
| Memory | ||
| RAM | 16 GB | 16 GB |
| Storage (max) | 512 GB | 512 GB |
| Storage (base) | 256 GB | 256 GB |
| Storage type | — | UFS 4.1 |
| Memory card slot | Yes | No |
| Camera | ||
| Main camera | 64 MP | 50 MP |
| Main camera aperture | f/1.8 | f/1.7 |
| Main sensor size | — | 1/1.55" |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | Yes |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 8K |
| 4K video frame rate | 30 fps | 60 fps |
| Selfie camera | 50 MP | 20 MP |
| 4K selfie video | Yes | No |
| Battery | ||
| Battery capacity | 20,000 mAh | 8,550 mAh |
| Battery type | Li-Po | Si/C |
| Wired charging | 55 W | 100 W |
| Wireless charging | No | No |
| Reverse wireless charging | Yes | — |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.2 | 5.4 |
| NFC | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| USB version | 2 | 2 |
| Infrared port | — | Yes |
| Dual-band GPS | — | Yes |
| Satellite navigation | GPS, GLONASS, GALILEO, QZSS | GLONASS, GALILEO, BDS, QZSS, NavIC |
| Features | ||
| Stereo speakers | Yes | Yes |
| 3.5 mm headphone jack | No | No |
| Fingerprint sensor | Side | Under display |
| Sensors | proximity, accelerometer, gyro, fingerprint | Fingerprint (under display, optical), accelerometer, proximity, gyro, compass |
| Software | ||
| OS at launch | Android 15 | Android 16 |
| Platform | Android | Android |
| Interface | DokeOS 5.0 | HyperOS 3 |
| EU label | ||
| Energy class | C | — |
| Battery charge cycles | 800 | — |
| Endurance per cycle | 160 h | — |
| Repairability class | B | — |
| Drop resistance class | A | — |
