Vivo S1 Pro is powered by a Snapdragon 665 octa-core SoC, 8GB of RAM and 128GB of storage. For software, you get Funtouch OS 9.2, based on Android 9 Pie
Specs:
layar 6.38 inch, 1080x2340
prosesor Qualcomm Sanpdragon 665
front cam 32MP
Rear cam 48MP+8MP+2MP+2MP
RAM 8GB
Storage 128GB
OS android Pie
Baterai 4500 mAh.