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- Wave 10 vs Redmi 15a
Blackview Wave 10 vs Xiaomi Redmi 15a
What Wave 10 does better (7) and where Redmi 15a wins (7) — every spec side by side.
Dimensions
Size comparison
Wave 10Redmi 15a
| Wave 10 | Redmi 15a | Difference | |
|---|---|---|---|
| Height | 171.9 mm | 171.6 mm | +0.3 mm |
| Width | 78 mm | 79.5 mm | −1.5 mm |
| Thickness | 9.1 mm | 8.2 mm | +0.9 mm |
| Weight | 205 g | 210 g | −5 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Wave 10 better than Redmi 15a?
- Water resistance (IPx)IPx4 vs IPx22×
- Storage (max)256 GB vs 128 GB2×
- RAM8 GB vs 6 GB+33%
- Storage (base)256 GB vs 64 GB4×
- Weight205 g vs 210 g+2%
- Pixel density260 ppi vs 254 ppi+2%
- Selfie camera13 MP vs 8 MP+62%
Why is Redmi 15a better than Wave 10?
- Battery capacity5,000 mAh vs 6,300 mAh+26%
- Wired charging10 W vs 15 W+50%
- 5GNo · Wave 10: Yes
- Peak brightness430 nits vs 800 nits+86%
- CPU frequency1.8 GHz vs 2.2 GHz+22%
- Thickness9.1 mm vs 8.2 mm+11%
- Bluetooth5.2 vs 5.4+4%
Specifications
Side by side
| Design | ||
| Weight | 205 g | 210 g |
| Thickness | 9.1 mm | 8.2 mm |
| Height | 171.9 mm | 171.6 mm |
| Width | 78 mm | 79.5 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Ingress protection | IP54 | IP52 |
| Water resistance (IPx) | IPx4 | IPx2 |
| Glass protection | Panda Glass | — |
| Colours | Mint Green, Iris Blue, Graphite Black, Sunset Orange | Black, Blue, Purple |
| Display | ||
| Screen size | 6.9″ | 6.9″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,640 px | 1,600 px |
| Pixel density | 260 ppi | 254 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 430 nits | 800 nits |
| Screen-to-body ratio | 83.8% | 84.3% |
| Performance | ||
| Chipset | Unisoc UMS9230E | Unisoc T8300 |
| Chip maker | Unisoc | Unisoc |
| Process | — | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 1.8 GHz | 2.2 GHz |
| GPU | Mali-G57 MP1 | Mali-G57 MC2 |
| Geekbench 6 (multi-core) | — | 2,074 |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Storage (max) | 256 GB | 128 GB |
| Storage (base) | 256 GB | 64 GB |
| Storage type | — | UFS 2.2 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 32 MP | 32 MP |
| Main camera aperture | f/2 | f/2 |
| Main sensor size | 1/3.0" | — |
| 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 | 6,300 mAh |
| Battery type | Li-Ion | Li-Po |
| Wired charging | 10 W | 15 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.2 | 5.4 |
| NFC | No | No |
| USB | USB Type-C | USB Type-C 2.0 |
| USB version | — | 2 |
| Satellite navigation | GLONASS, GALILEO | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity | Fingerprint (side-mounted), accelerometer, compass |
| Software | ||
| OS at launch | Android 16 | Android 16 |
| Platform | Android | Android |
| Interface | DokeOS 5.0 | HyperOS 3 |
| Major OS updates promised | — | 4 |
| EU label | ||
| Energy class | B | — |
| Battery charge cycles | 500 | — |
| Endurance per cycle | 47 h | — |
| Repairability class | B | — |
| Drop resistance class | C | — |
