- android.gs
- Compare
- A54s vs A9 Pro 2021
OPPO A54s vs Umidigi A9 Pro 2021
What A54s does better (8) and where A9 Pro 2021 wins (7) — every spec side by side.
vs
2.9Display4.1
4.6Camera6.3
5.6Battery2.6
4.5Features4.4
Dimensions
Size comparison
A54sA9 Pro 2021
| A54s | A9 Pro 2021 | Difference | |
|---|---|---|---|
| Height | 163.8 mm | 158.7 mm | +5.1 mm |
| Width | 75.6 mm | 74.9 mm | +0.7 mm |
| Thickness | 8.4 mm | 8.6 mm | −0.2 mm |
| Weight | 190 g | 205 g | −15 g |
Drawn to the same scale from the official dimensions (front and side).
Why is A54s better than A9 Pro 2021?
- Battery capacity5,000 mAh vs 4,150 mAh+20%
- NFCYes · A9 Pro 2021: No
- Main camera50 MP vs 48 MP+4%
- CPU frequency2.3 GHz vs 2 GHz+15%
- Weight190 g vs 205 g+8%
- Screen size6.5″ vs 6.3″+3%
- Bluetooth5 vs 4.2+19%
- Thickness8.4 mm vs 8.6 mm+2%
Why is A9 Pro 2021 better than A54s?
- Water resistance (IPx)IPx4 vs IPx82×
- Pixel density269 ppi vs 409 ppi+52%
- Selfie camera8 MP vs 24 MP3×
- Rear cameras1 vs 22×
- Ultra-wide cameraNo · A54s: Yes
- Resolution (width)720 px vs 1,080 px+50%
- Main camera aperturef/2.2 vs f/1.8+22%
Specifications
Side by side
| Design | ||
| Weight | 190 g | 205 g |
| Thickness | 8.4 mm | 8.6 mm |
| Height | 163.8 mm | 158.7 mm |
| Width | 75.6 mm | 74.9 mm |
| Frame | — | Aluminium |
| Ingress protection | IPX4 | IP68 |
| Water resistance (IPx) | IPx4 | IPx8 |
| Glass protection | — | Corning Gorilla Glass |
| Colours | Pearl Blue, Space Silver, Crystal Black | Onyx Black, Forest Green |
| Display | ||
| Screen size | 6.5″ | 6.3″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 1,080 px |
| Resolution (height) | 1,600 px | 2,340 px |
| Pixel density | 269 ppi | 409 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 480 nits | — |
| Screen-to-body ratio | 82.9% | 82% |
| Performance | ||
| Chipset | Mediatek MT6765G Helio G35 | Mediatek Helio P60 |
| Chip maker | MediaTek | MediaTek |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.3 GHz | 2 GHz |
| GPU | PowerVR GE8320 | Mali-G72 MP3 |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | eMMC 5.1 | UFS 2.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 50 MP | 48 MP |
| Main camera aperture | f/2.2 | f/1.8 |
| Main sensor size | — | 1/2.0" |
| Rear cameras | 1 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 24 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 4,150 mAh |
| Battery type | Li-Po | — |
| Wired charging | — | 10 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5 | 4.2 |
| NFC | Yes | No |
| USB | USB Type-C 2.0 | USB Type-C |
| USB version | 2 | — |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Rear |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity, compass, thermometer (skin temperature) |
| Software | ||
| OS at launch | Android 11 | Android 11 |
| Platform | Android | Android |
| Interface | ColorOS 11.1 | — |
