Vivo S1 Pro V1945 vs Xiaomi Watch S3
| Type | Touch | - |
| Dimensions | 159.25 x 75.19 x 8.68 mm | 47.00 x 47.00 x 12.00 mm |
| Weight | 186.70 g | 44.00 g |
| Display size | 6.38" | 1.43" |
| Display | Color / Super AMOLED 16M colors 1080 x 2340 px (6.38") 404 ppi | Color / AMOLED 16,7M colors 60 Hz 466 x 466 px (1.43") 326 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Standard battery | Li-Ion 4500 mAhBuy powerbank
| Li-Po 486 mAhBuy powerbank
|
| Quick battery charging | Quick Charge | |
| Wireless battery charging | ||
| Internal memory | 128 GB, 256 GB | |
| RAM memory | 6 GB, 8 GB | |
| Memory cards | microSD, microSDHC, microSDXC | |
| Operating system | Android 9.0 Pie | - |
| Interface | Funtouch 9.2 | HyperOS |
| Processor | Qualcomm Snapdragon 665 SM6125 | - |
| Processor clock | 2000 MHz | - |
| GPU | Adreno 610 | - |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nd | |
| Announced | 4Q 2019 | 1Q 2024 |
| Other names | V1945A; V1945T | M2313W1 |
| GSM frequencies | 850 900 1800 1900 | |
| UMTS | 850 900 2100 | |
| LTE standard | FDD LTE: 2100, 1800, 850, 700 TDD LTE: 2600, 2500, 2300 | |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

