vivo S1 smartphone runs on Android 9.0 (Pie); Funtouch 9 operating system. The phone is powered by Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) processor. It has 128 GB, 4/6 GB RAM. Internal storage options which can be extended with the help of microSD, up to 256 GB (dedicated slot). The smartphone has a IPS LCD providing, Screen-to-Body Ratio of 83.3%. The smartphone is fueled with a 3940 mAh, Non-removable Li-Po. The main camera of the smartphone consists of a 12 MP, Triple. The sensors include Fingerprint (rear-mounted), accelerometer, proximity, compass. Connectivity features in the smartphone include Bluetooth, A-GPS, GLONASS, GALILEO, BDS, Wi-Fi, 3.5 mm Jack and more. The vivo S1 are available in various colors such as Diamond Black, Skyline Blue, Cosmic Green. It measures 159.5 x 75.2 x 8.1 mm and weighs 179 g.

Hardware and OS vivo S1
Operating system:	Android 9.0 (Pie); Funtouch 9
Processor:	Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Chipset:	Mediatek MT6768 Helio P65 (12nm)
GPU:	Mali-G52 MC2
Internal memory:	128 GB, 4/6 GB RAM
External memory:	microSD, up to 256 GB (dedicated slot)
Display vivo S1
Type:	IPS LCD
Size:	6.53" inc
Resolution:	1080 x 2340 px
Touchscreen:	capacitive touchscreen
Screen-to-Body Ratio:	83.3%
Display area:	104.7 cm²
Display aspect ratio:	19.5:9 (height:width)
Pixel Density:	395 PPI
Colors:	16M
Other:	Always-on display
Connectivity vivo S1
2G Network:	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network:	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network:	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Wi-Fi:	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Network:	GSM / CDMA / HSPA / LTE
SIM card:	Dual SIM (Nano-SIM, dual stand-by)
Bluetooth:	5.0, A2DP, LE
Edge:	Yes
GPRS:	Yes
GPS:	Yes, with A-GPS, GLONASS, GALILEO, BDS
Speed:	HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat7 300/50 Mbps
USB:	microUSB 2.0, USB On-The-Go
Camera vivo S1
Main camera:	12 MP, Triple
Specs:	16 MP, f/1.8, (wide), 1/2.8", 1.12µm, PDAF - 8 MP, f/2.2, 13mm (ultrawide) - 2 MP, f/2.4, depth sensor
Features:	LED flash, HDR, panorama
Features:	HDR
Video:	1080p@30fps
Selfie camera:	25 MP, Single
Specs:	Motorized pop-up 25 MP, f/2.0
Video:	1080p@30fps
Multimedia vivo S1
3.5 mm Jack:	Yes
Radio:	FM radio
Design vivo S1
Colors:	Diamond Black, Skyline Blue, Cosmic Green
Dimensions:	159.5 x 75.2 x 8.1 mm
Weight:	179 g
Battery vivo S1
Battery capacity:	3940 mAh, Non-removable Li-Po
Other vivo S1
Release date:	2019, March
Sensors:	Fingerprint (rear-mounted), accelerometer, proximity, compass