- android.gs
- Compare
- DuraForce Ultra vs K9s
Kyocera DuraForce Ultra vs OPPO K9s
What DuraForce Ultra does better (5) and where K9s wins (16) — every spec side by side.
vs
4.1Display6.1
5.2Camera7.2
4.9Battery5.5
8.4Features5.8
Dimensions
Size comparison
DuraForce UltraK9s
| DuraForce Ultra | K9s | Difference | |
|---|---|---|---|
| Height | 165.1 mm | 164.4 mm | +0.7 mm |
| Width | 74.9 mm | 75.9 mm | −1 mm |
| Thickness | 16 mm | 8.5 mm | +7.5 mm |
| Weight | 278 g | 199 g | +79 g |
Drawn to the same scale from the official dimensions (front and side).
Why is DuraForce Ultra better than K9s?
- Wireless chargingYes · K9s: No
- NFCYes · K9s: No
- Stereo speakersYes · K9s: No
- Pixel density443 ppi vs 401 ppi+10%
- USB version3.1 vs 2+55%
Why is K9s better than DuraForce Ultra?
- Main camera24 MP vs 64 MP2.7×
- Refresh rate60 Hz vs 120 Hz2×
- Storage (max)128 GB vs 256 GB2×
- Battery capacity4,500 mAh vs 5,000 mAh+11%
- RAM6 GB vs 8 GB+33%
- Weight278 g vs 199 g+40%
- Screen size5.4″ vs 6.6″+21%
- Max video1080p vs 4K
- Selfie camera8 MP vs 16 MP2×
- Dual SIMNo · DuraForce Ultra: Yes
- Thickness16 mm vs 8.5 mm+88%
- Screen-to-body ratio62% vs 83.7%+35%
Specifications
Side by side
| Design | ||
| Weight | 278 g | 199 g |
| Thickness | 16 mm | 8.5 mm |
| Height | 165.1 mm | 164.4 mm |
| Width | 74.9 mm | 75.9 mm |
| Ingress protection | IP68 | — |
| Water resistance (IPx) | IPx8 | — |
| Glass protection | Sapphire Shield | Panda Glass |
| Colours | Black | Black, Silver, Aurora |
| Display | ||
| Screen size | 5.4″ | 6.6″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,160 px | 2,412 px |
| Pixel density | 443 ppi | 401 ppi |
| Refresh rate | 60 Hz | 120 Hz |
| Peak brightness | — | 600 nits |
| Screen-to-body ratio | 62% | 83.7% |
| Performance | ||
| Chipset | Qualcomm SM7250 Snapdragon 765G 5G | Qualcomm SM7325 Snapdragon 778G 5G |
| Chip maker | Qualcomm | Qualcomm |
| Process | 7 nm | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.4 GHz | 2.4 GHz |
| GPU | Adreno 620 | Adreno 642L |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Storage (max) | 128 GB | 256 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | — | UFS 2.2 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 24 MP | 64 MP |
| Main camera aperture | f/1.8 | f/1.7 |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 4K |
| 4K video frame rate | — | 30 fps |
| Selfie camera | 8 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,500 mAh | 5,000 mAh |
| Battery type | Li-Po | Li-Po |
| Wired charging | — | 30 W |
| Wireless charging | Yes | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | No | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5 | 5.2 |
| NFC | Yes | No |
| USB | USB Type-C 3.1 | USB Type-C 2.0 |
| USB version | 3.1 | 2 |
| Dual-band GPS | Yes | — |
| Satellite navigation | — | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted); unspecified sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 10 | Android 11 |
| Platform | Android | Android |
| Interface | — | ColorOS 11.2 |
