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- Y12a vs Y15s
Vivo Y12a vs Vivo Y15s
What Y12a does better (1) and where Y15s wins (5) — every spec side by side.
Dimensions
Size comparison
Y12aY15s
| Y12a | Y15s | Difference | |
|---|---|---|---|
| Height | 164.4 mm | 164 mm | +0.4 mm |
| Width | 76.3 mm | 75.2 mm | +1.1 mm |
| Thickness | 8.4 mm | 8.3 mm | +0.1 mm |
| Weight | 191 g | 179 g | +12 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Y12a better than Y15s?
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
Why is Y15s better than Y12a?
- Storage (max)32 GB vs 64 GB2×
- RAM3 GB vs 4 GB+33%
- CPU frequency1.95 GHz vs 2.3 GHz+18%
- Weight191 g vs 179 g+7%
- Bluetooth4.2 vs 5+19%
Specifications
Side by side
| Design | ||
| Weight | 191 g | 179 g |
| Thickness | 8.4 mm | 8.3 mm |
| Height | 164.4 mm | 164 mm |
| Width | 76.3 mm | 75.2 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Colours | Phantom Black, Glacier Blue | Wave Green, Mystic Blue |
| Display | ||
| Screen size | 6.5″ | 6.5″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,600 px |
| Pixel density | 270 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 81.6% | 83% |
| Performance | ||
| Chipset | Qualcomm SDM439 Snapdragon 439 | Mediatek MT6765 Helio P35 |
| Chip maker | Qualcomm | MediaTek |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 1.95 GHz | 2.3 GHz |
| GPU | Adreno 505 | PowerVR GE8320 |
| Memory | ||
| RAM | 3 GB | 4 GB |
| Storage (max) | 32 GB | 64 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 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,000 mAh |
| Wired charging | 10 W | 10 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 4 |
| Bluetooth | 4.2 | 5 |
| NFC | No | No |
| USB | microUSB 2.0 | microUSB 2.0 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 11 | Android 11 (Go edition) |
| Platform | Android | Android |
| Interface | Funtouch 11 | Funtouch 11.1 - vivo 15s Android 12 |
