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- A3x 4G vs WP28 S
OPPO A3x 4G vs Oukitel WP28 S
What A3x 4G does better (14) and where WP28 S wins (5) — every spec side by side.
Dimensions
Size comparison
A3x 4GWP28 S
| A3x 4G | WP28 S | Difference | |
|---|---|---|---|
| Height | 165.8 mm | 174.2 mm | −8.4 mm |
| Width | 76.1 mm | 82.3 mm | −6.2 mm |
| Thickness | 7.7 mm | 17.4 mm | −9.7 mm |
| Weight | 186 g | 373 g | −187 g |
Drawn to the same scale from the official dimensions (front and side).
Why is A3x 4G better than WP28 S?
- Wired charging45 W vs 18 W2.5×
- RAM8 GB vs 4 GB2×
- Peak brightness1,000 nits vs 400 nits2.5×
- Refresh rate90 Hz vs 60 Hz+50%
- Weight186 g vs 373 g2×
- Storage (max)256 GB vs 128 GB2×
- Thickness7.7 mm vs 17.4 mm2.3×
- CPU frequency2.1 GHz vs 1.6 GHz+31%
- Dual SIMYes · WP28 S: No
- 3.5 mm headphone jackYes · WP28 S: No
- Screen size6.7″ vs 6.5″+2%
- Screen-to-body ratio85% vs 71.6%+19%
Why is WP28 S better than A3x 4G?
- Battery capacity5,100 mAh vs 10,600 mAh2.1×
- Main camera8 MP vs 13 MP+62%
- Water resistance (IPx)IPx4 vs IPx82×
- NFCNo · A3x 4G: Yes
- Storage (base)64 GB vs 128 GB2×
Specifications
Side by side
| Design | ||
| Weight | 186 g | 373 g |
| Thickness | 7.7 mm | 17.4 mm |
| Height | 165.8 mm | 174.2 mm |
| Width | 76.1 mm | 82.3 mm |
| Ingress protection | IP54 | IP68 |
| Water resistance (IPx) | IPx4 | IPx8 |
| Glass protection | Panda glass | Corning Gorilla Glass 5 |
| Colours | Nebula Red, Ocean Blue, Starry Purple | Black, Orange, Green |
| Display | ||
| Screen size | 6.7″ | 6.5″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,604 px | 1,600 px |
| Pixel density | 264 ppi | 269 ppi |
| Refresh rate | 90 Hz | 60 Hz |
| Peak brightness | 1,000 nits | 400 nits |
| Screen-to-body ratio | 85% | 71.6% |
| Performance | ||
| Chipset | Qualcomm SM-6115 Snapdragon 6s 4G Gen1 | Unisoc T606 |
| Chip maker | Qualcomm | Unisoc |
| Process | 11 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.1 GHz | 1.6 GHz |
| GPU | Adreno 610 | Mali-G57 MP1 |
| Memory | ||
| RAM | 8 GB | 4 GB |
| Storage (max) | 256 GB | 128 GB |
| Storage (base) | 64 GB | 128 GB |
| Storage type | eMMC 5.1 | UFS 2.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 8 MP | 13 MP |
| Main camera aperture | f/2 | f/2.2 |
| Main sensor size | 1/3.94" | 1/3.06" |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 5 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,100 mAh | 10,600 mAh |
| Battery type | — | Li-Po |
| Wired charging | 45 W | 18 W |
| Charged in 30 min | 50% | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | — | No |
| eSIM | No | No |
| Dual SIM | Yes | No |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5 | 5 |
| NFC | No | 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 | Side | — |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 14 | Android 14 |
| Platform | Android | Android |
| Interface | ColorOS 15 | — |
| EU label | ||
| Energy class | — | B |
| Battery charge cycles | — | 1,000 |
| Endurance per cycle | — | 100 h |
| Repairability class | — | C |
| Drop resistance class | — | A |
