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- Hard Case P28K vs Galaxy M55
Energizer Hard Case P28K vs Samsung Galaxy M55
What Hard Case P28K does better (4) and where Galaxy M55 wins (16) — every spec side by side.
vs
5.2Display7.8
6.6Camera8.5
8.8Battery6.8
6.0Features8.7
Dimensions
Size comparison
Hard Case P28KGalaxy M55
| Hard Case P28K | Galaxy M55 | Difference | |
|---|---|---|---|
| Height | 178.1 mm | 163.9 mm | +14.2 mm |
| Width | 84 mm | 76.5 mm | +7.5 mm |
| Thickness | 27.8 mm | 7.8 mm | +20 mm |
| Weight | 570 g | 180 g | +390 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Hard Case P28K better than Galaxy M55?
- Battery capacity28,000 mAh vs 5,000 mAh5.6×
- Main camera64 MP vs 50 MP+28%
- Storage (base)256 GB vs 128 GB2×
- Rear cameras3 vs 2+50%
Why is Galaxy M55 better than Hard Case P28K?
- Refresh rate60 Hz vs 120 Hz2×
- Weight570 g vs 180 g3.2×
- RAM8 GB vs 12 GB+50%
- OLED panelNo · Hard Case P28K: Yes
- Optical stabilisationNo · Hard Case P28K: Yes
- 5GNo · Hard Case P28K: Yes
- Stereo speakersNo · Hard Case P28K: Yes
- Wired charging33 W vs 45 W+36%
- Thickness27.8 mm vs 7.8 mm3.6×
- Selfie camera16 MP vs 50 MP3.1×
- Ultra-wide cameraNo · Hard Case P28K: Yes
- 4K selfie videoNo · Hard Case P28K: Yes
Specifications
Side by side
| Design | ||
| Weight | 570 g | 180 g |
| Thickness | 27.8 mm | 7.8 mm |
| Height | 178.1 mm | 163.9 mm |
| Width | 84 mm | 76.5 mm |
| Frame | — | Plastic |
| Ingress protection | IP68 | — |
| Water resistance (IPx) | IPx8 | — |
| Colours | Black | Dark Blue, Light Green |
| Display | ||
| Screen size | 6.8″ | 6.7″ |
| Panel | IPS LCD | Super AMOLED+ |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,460 px | 2,400 px |
| Pixel density | 396 ppi | 393 ppi |
| Refresh rate | 60 Hz | 120 Hz |
| Peak brightness | — | 1,000 nits |
| Screen-to-body ratio | 73% | 86.4% |
| Performance | ||
| Chipset | Mediatek Helio G99 | Qualcomm SM7450-AB Snapdragon 7 Gen 1 |
| Chip maker | MediaTek | Qualcomm |
| Process | 6 nm | 4 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2.4 GHz |
| GPU | Mali-G57 MC2 | Adreno 644 |
| AnTuTu score | — | 811,120 |
| Geekbench 6 (multi-core) | — | 2,785 |
| Memory | ||
| RAM | 8 GB | 12 GB |
| Storage (max) | 256 GB | 256 GB |
| Storage (base) | 256 GB | 128 GB |
| Storage type | — | UFS 3.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 64 MP | 50 MP |
| Main camera aperture | — | f/1.8 |
| Main sensor size | — | 1/1.56" |
| Rear cameras | 3 | 2 |
| Optical stabilisation | No | Yes |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 4K |
| 4K video frame rate | 30 fps | 30 fps |
| Selfie camera | 16 MP | 50 MP |
| 4K selfie video | No | Yes |
| Battery | ||
| Battery capacity | 28,000 mAh | 5,000 mAh |
| Battery type | — | Li-Ion |
| Wired charging | 33 W | 45 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.2 | 5.2 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | No | No |
| Fingerprint sensor | — | Under display |
| Sensors | Accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| SAR (head) | — | 0.96 W/kg |
| Software | ||
| OS at launch | Android 14 | Android 14 |
| Platform | Android | Android |
| Interface | — | One UI 8.5 |
