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- A12s vs Y12i
OPPO A12s vs Vivo Y12i
What A12s does better (5) and where Y12i wins (3) — every spec side by side.
Dimensions
Size comparison
A12sY12i
| A12s | Y12i | Difference | |
|---|---|---|---|
| Height | 155.9 mm | 159.4 mm | −3.5 mm |
| Width | 75.5 mm | 76.8 mm | −1.3 mm |
| Thickness | 8.3 mm | 8.9 mm | −0.6 mm |
| Weight | 165 g | 190 g | −26 g |
Drawn to the same scale from the official dimensions (front and side).
Why is A12s better than Y12i?
- CPU frequency2.35 GHz vs 1.95 GHz+21%
- Weight165 g vs 190 g+15%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
- Bluetooth5 vs 4+25%
- Thickness8.3 mm vs 8.9 mm+7%
Why is Y12i better than A12s?
- Battery capacity4,230 mAh vs 5,000 mAh+18%
- Screen size6.2″ vs 6.4″+2%
- Selfie camera5 MP vs 8 MP+60%
Specifications
Side by side
| Design | ||
| Weight | 165 g | 190 g |
| Thickness | 8.3 mm | 8.9 mm |
| Height | 155.9 mm | 159.4 mm |
| Width | 75.5 mm | 76.8 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Glass protection | Corning Gorilla Glass 3 | — |
| Colours | Deep Blue, Flowing Silver | Agate Red, Mineral Blue |
| Display | ||
| Screen size | 6.2″ | 6.4″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,520 px | 1,544 px |
| Pixel density | 271 ppi | 268 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 450 nits | — |
| Screen-to-body ratio | 81.5% | 81.4% |
| Performance | ||
| Chipset | Mediatek MT6765 Helio P35 | Qualcomm SDM439 Snapdragon 439 |
| Chip maker | MediaTek | Qualcomm |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.35 GHz | 1.95 GHz |
| GPU | PowerVR GE8320 | Adreno 505 |
| Memory | ||
| RAM | 3 GB | 3 GB |
| Storage (max) | 32 GB | 32 GB |
| Storage (base) | 32 GB | 32 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 13 MP |
| Main camera aperture | f/2.2 | f/2.2 |
| Main sensor size | 1/3.1" | — |
| 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 | 8 MP |
| 4K selfie video | — | No |
| Battery | ||
| Battery capacity | 4,230 mAh | 5,000 mAh |
| Battery type | Li-Po | — |
| Wired charging | 10 W | 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 4 |
| Bluetooth | 5 | 4 |
| NFC | No | No |
| USB | microUSB 2.0 | microUSB 2.0 |
| Satellite navigation | GLONASS, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | Rear |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 9.0 (Pie) | Android 9.0 (Pie) |
| Platform | Android | Android |
| Interface | ColorOS 6.1 | Funtouch 9.1 |
