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- F21 Pro 5G vs Armor 15
OPPO F21 Pro 5G vs UleFone Armor 15
What F21 Pro 5G does better (14) and where Armor 15 wins (5) — every spec side by side.
vs
5.7Display2.8
6.1Camera5.4
4.2Battery7.5
6.2Features6.0
Dimensions
Size comparison
F21 Pro 5GArmor 15
| F21 Pro 5G | Armor 15 | Difference | |
|---|---|---|---|
| Height | 159.9 mm | 170.2 mm | −10.3 mm |
| Width | 73.2 mm | 79.6 mm | −6.4 mm |
| Thickness | 7.5 mm | 18.2 mm | −10.7 mm |
| Weight | 173 g | 346 g | −173 g |
Drawn to the same scale from the official dimensions (front and side).
Why is F21 Pro 5G better than Armor 15?
- Main camera64 MP vs 12 MP5.3×
- Wired charging33 W vs 18 W+83%
- Weight173 g vs 346 g2×
- OLED panelYes · Armor 15: No
- 5GYes · Armor 15: No
- RAM8 GB vs 6 GB+33%
- Thickness7.5 mm vs 18.2 mm2.4×
- Pixel density409 ppi vs 295 ppi+39%
- Process6 nm vs 12 nm2×
- 3.5 mm headphone jackYes · Armor 15: No
- Screen size6.4″ vs 5.4″+18%
- Screen-to-body ratio85.3% vs 56.6%+51%
Why is Armor 15 better than F21 Pro 5G?
- Battery capacity4,500 mAh vs 6,600 mAh+47%
- Water resistance (IPx)IPx4 vs IPx82×
- Rear cameras1 vs 22×
- Ultra-wide cameraNo · F21 Pro 5G: Yes
- CPU frequency2.2 GHz vs 2.3 GHz+5%
Specifications
Side by side
| Design | ||
| Weight | 173 g | 346 g |
| Thickness | 7.5 mm | 18.2 mm |
| Height | 159.9 mm | 170.2 mm |
| Width | 73.2 mm | 79.6 mm |
| Ingress protection | IPX4 | IP68 |
| Water resistance (IPx) | IPx4 | IPx8 |
| Glass protection | Schott Xensation glass | — |
| Colours | Rainbow Spectrum, Cosmic Black, Dawnlight Gold, Starlight Black | Meteorite Black, Tech Blue, Sport Red |
| Display | ||
| Screen size | 6.4″ | 5.4″ |
| Panel | AMOLED | IPS LCD |
| OLED panel | Yes | No |
| Resolution (width) | 1,080 px | 720 px |
| Resolution (height) | 2,400 px | 1,440 px |
| Pixel density | 409 ppi | 295 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 600 nits | — |
| Screen-to-body ratio | 85.3% | 56.6% |
| Performance | ||
| Chipset | Qualcomm SM6375 Snapdragon 695 5G | Mediatek MT6765G Helio G35 |
| Chip maker | Qualcomm | MediaTek |
| Process | 6 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2.3 GHz |
| GPU | Adreno 619 | PowerVR GE8320 |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | UFS 2.2 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 64 MP | 12 MP |
| Main camera aperture | f/1.7 | f/1.8 |
| Rear cameras | 1 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 16 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,500 mAh | 6,600 mAh |
| Battery type | Li-Po | Li-Po |
| Wired charging | 33 W | 18 W |
| Charged in 30 min | 62% | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.1 | 5 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | No |
| Fingerprint sensor | Under display | Side |
| Sensors | Fingerprint (under display, optical), accelerometer, proximity, gyro, compass | Fingerprint (side-mounted), accelerometer, proximity, gyro, compass |
| Software | ||
| OS at launch | Android 12 | Android 12 |
| Platform | Android | Android |
| Interface | ColorOS 14 | — |








