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- S12 Pro vs S15 Pro
Vivo S12 Pro vs Vivo S15 Pro
What S12 Pro does better (6) and where S15 Pro wins (7) — every spec side by side.
Dimensions
Size comparison
S12 ProS15 Pro
| S12 Pro | S15 Pro | Difference | |
|---|---|---|---|
| Height | 159.5 mm | 158.9 mm | +0.6 mm |
| Width | 73.3 mm | 73.5 mm | −0.2 mm |
| Thickness | 7.4 mm | 8.6 mm | −1.2 mm |
| Weight | 171 g | 188 g | −17 g |
Drawn to the same scale from the official dimensions (front and side).
Why is S12 Pro better than S15 Pro?
- Main camera108 MP vs 50 MP2.2×
- 4K selfie videoYes · S15 Pro: No
- Weight171 g vs 188 g+10%
- CPU frequency3 GHz vs 2.85 GHz+5%
- Selfie camera50 MP vs 32 MP+56%
- Thickness7.4 mm vs 8.6 mm+16%
Why is S15 Pro better than S12 Pro?
- Wired charging44 W vs 80 W+82%
- Optical stabilisationNo · S12 Pro: Yes
- Refresh rate90 Hz vs 120 Hz+33%
- Battery capacity4,300 mAh vs 4,500 mAh+5%
- Storage (base)128 GB vs 256 GB2×
- Peak brightness1,300 nits vs 1,500 nits+15%
- Process6 nm vs 5 nm+20%
Specifications
Side by side
| Design | ||
| Weight | 171 g | 188 g |
| Thickness | 7.4 mm | 8.6 mm |
| Height | 159.5 mm | 158.9 mm |
| Width | 73.3 mm | 73.5 mm |
| Colours | Black, Blue, Yellow | Blue, Black |
| Display | ||
| Screen size | 6.6″ | 6.6″ |
| Panel | AMOLED | AMOLED |
| OLED panel | Yes | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,376 px |
| Pixel density | 401 ppi | 398 ppi |
| Refresh rate | 90 Hz | 120 Hz |
| Peak brightness | 1,300 nits | 1,500 nits |
| Screen-to-body ratio | 88.9% | 89.6% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Mediatek Dimensity 1200 | Mediatek Dimensity 8100 |
| Chip maker | MediaTek | MediaTek |
| Process | 6 nm | 5 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 3 GHz | 2.85 GHz |
| GPU | Mali-G77 MC9 | Mali-G610 MC6 |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage (max) | 256 GB | 256 GB |
| Storage (base) | 128 GB | 256 GB |
| Storage type | UFS 3.1 | UFS 3.1 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 108 MP | 50 MP |
| Main camera aperture | f/1.9 | f/1.9 |
| Main sensor size | 1/1.52" | 1/1.56" |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | Yes |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 4K |
| 4K video frame rate | 30 fps | 30 fps |
| Selfie camera | 50 MP | 32 MP |
| 4K selfie video | Yes | No |
| Battery | ||
| Battery capacity | 4,300 mAh | 4,500 mAh |
| Wired charging | 44 W | 80 W |
| Charged in 30 min | — | 117% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 6 |
| Bluetooth | 5.2 | 5.3 |
| NFC | Yes | Yes |
| USB | USB Type-C | USB Type-C 2.0 |
| USB version | — | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS, QZSS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | No | No |
| Fingerprint sensor | Under display | Under display |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 11 | Android 12 |
| Platform | Android | Android |
| Interface | OriginOS Ocean | OriginOS Ocean |




