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- A1 vs S18e
OPPO A1 vs Vivo S18e
What A1 does better (4) and where S18e wins (14) — every spec side by side.
Dimensions
Size comparison
A1S18e
| A1 | S18e | Difference | |
|---|---|---|---|
| Height | 165.6 mm | 162.4 mm | +3.2 mm |
| Width | 76.1 mm | 74.9 mm | +1.2 mm |
| Thickness | 8.2 mm | 7.7 mm | +0.5 mm |
| Weight | 191 g | 193 g | −2 g |
Drawn to the same scale from the official dimensions (front and side).
Why is A1 better than S18e?
- Stereo speakersYes · S18e: No
- Battery capacity5,000 mAh vs 4,800 mAh+4%
- Memory card slotYes · S18e: No
- 3.5 mm headphone jackYes · S18e: No
Why is S18e better than A1?
- Peak brightness680 nits vs 1,800 nits2.6×
- OLED panelNo · A1: Yes
- Storage (max)256 GB vs 512 GB2×
- Optical stabilisationNo · A1: Yes
- NFCNo · A1: Yes
- Wired charging67 W vs 80 W+19%
- CPU frequency2.2 GHz vs 2.8 GHz+27%
- Max video1080p vs 4K
- Selfie camera8 MP vs 16 MP2×
- Process6 nm vs 4 nm+50%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 6+20%
- Thickness8.2 mm vs 7.7 mm+6%
Specifications
Side by side
| Design | ||
| Weight | 191 g | 193 g |
| Thickness | 8.2 mm | 7.7 mm |
| Height | 165.6 mm | 162.4 mm |
| Width | 76.1 mm | 74.9 mm |
| Frame | — | Plastic |
| Ingress protection | — | IP54 |
| Water resistance (IPx) | — | IPx4 |
| Colours | Black, Blue, Orange | Black, Purple, Silver |
| Display | ||
| Screen size | 6.7″ | 6.7″ |
| Panel | IPS LCD | AMOLED |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,400 px |
| Pixel density | 392 ppi | 395 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 680 nits | 1,800 nits |
| Screen-to-body ratio | 86.5% | 88.3% |
| Performance | ||
| Chipset | Qualcomm SM6375 Snapdragon 695 5G | Mediatek Dimensity 7200 |
| Chip maker | Qualcomm | MediaTek |
| Process | 6 nm | 4 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2.8 GHz |
| GPU | Adreno 619 | Mali-G610 MC4 |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage (max) | 256 GB | 512 GB |
| Storage (base) | 256 GB | 256 GB |
| Storage type | UFS 2.2 | UFS 2.2 |
| Memory card slot | Yes | No |
| Camera | ||
| Main camera | 50 MP | 50 MP |
| Main camera aperture | f/1.8 | f/1.8 |
| Main sensor size | — | 1/1.95" |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | Yes |
| Ultra-wide camera | No | No |
| 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 | 5,000 mAh | 4,800 mAh |
| Battery type | Li-Po | — |
| Wired charging | 67 W | 80 W |
| Charged in 30 min | 76% | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.1 | 5.3 |
| 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, QZSS |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | Yes | No |
| Fingerprint sensor | Side | Under display |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 13 | Android 14 |
| Platform | Android | Android |
| Interface | ColorOS 13.1 | OriginOS 4 |
