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S1 (China)

vivo • Released 2019, April

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S1 (China) - vivo smartphone
S1 (China) - vivo smartphone
S1 (China) - vivo smartphone
S1 (China) - vivo smartphone
S1 (China) - vivo smartphone

Key Specifications

  • Display: 6.53 inches, 104.7 cm2 (~85.0% screen-to-body ratio) screen for immersive viewing experience
  • Camera: 12 MP camera system for high-quality photography
  • Performance: 4/6 RAM for smooth multitasking
  • Storage: 128GB storage, microSDXC internal storage for apps and media
  • Battery: 3940 mAh battery for all-day usage
12
1080p
4/6GB RAM
Helio P70
3940mAh

Network

Technology GSM / CDMA / HSPA / LTE
2G Bands GSM 850 / 900 / 1800 / 1900
3G Bands HSDPA 850 / 900 / 2100
4G Bands 1, 3, 5, 8, 34, 38, 39, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat7 300/50 Mbps

Launch

Announced 2019, March
Status Available. Released 2019, April

Body

Dimensions 162 x 76 x 8.5 mm (6.38 x 2.99 x 0.33 in)
Weight 189.5 g (6.70 oz)
SIM Nano-SIM + Nano-SIM

Display

Type IPS LCD

Platform

OS Android 9.0 (Pie), Funtouch 9
Chipset Mediatek MT6771 Helio P70 (12 nm)
CPU Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU Mali-G72 MP3

Memory

Card Slot microSDXC
Internal 128GB 4GB RAM, 128GB 6GB RAM

Sound

Loud Speaker Yes

Comms

WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Blutooth 5.0, A2DP, LE
Positioning GPS, GLONASS, BDS
NFC No
Radio FM radio
USB microUSB 2.0

Battery

Type 3940 mAh, non-removable

Features

Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass

MISC

Colors Blue, Pink, Ice black
Models V1831A, V1831T
Disclaimer: We cannot guarantee that the information on this page is 100% correct.

FAQs

This device doesn't have an official waterproof rating.

No, this device doesn't support 5G networks in USA.

S1 (China) comes with Android 9.0 (Pie), Funtouch 9 out of the box.

No, this device doesn't support wireless charging.

The S1 (China) features a 3940 mAh battery capacity.

The S1 (China) comes with a 12 MP main camera.

The S1 (China) features a 6.53 inches, 104.7 cm2 (~85.0% screen-to-body ratio) display. With 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density) resolution for crisp and clear visuals. The IPS LCD technology ensures vibrant colors and excellent viewing angles.

The S1 (China) is equipped with 4/6 RAM for smooth multitasking and performance. Combined with the Mediatek MT6771 Helio P70 (12 nm) processor, it delivers excellent performance for daily tasks and gaming.

About S1 (China)

The S1 (China) by vivo was released in Released 2019, April and represents a significant addition to the smartphone market. Featuring a 6.53 inches, 104.7 cm2 (~85.0% screen-to-body ratio) display, a 12 MP camera system, 4/6 of RAM, and 128GB storage, microSDXC of storage, and a 3940 mAh battery, this device offers a compelling combination of features for modern smartphone users.

Powered by the Mediatek MT6771 Helio P70 (12 nm) processor, the device is equipped with a 3940 mAh battery This combination ensures reliable performance and extended battery life for daily use.

Expert Analysis

Our team of mobile technology experts has analyzed the S1 (China) specifications to help you understand how this device compares to other smartphones in its category. This comprehensive guide provides detailed insights into the phone's capabilities, performance potential, and suitability for different use cases.

Key Highlights

  • Display: 6.53 inches, 104.7 cm2 (~85.0% screen-to-body ratio) screen for immersive viewing experience
  • Camera: 12 MP camera system for high-quality photography
  • Performance: 4/6 RAM for smooth multitasking
  • Storage: 128GB storage, microSDXC internal storage for apps and media
  • Battery: 3940 mAh battery for all-day usage

Who Should Consider This Phone?

The S1 (China) is ideal for users who prioritize ample storage, and reliable battery life. Whether you're a casual user, content creator, or business professional, this device offers the features you need for modern smartphone usage.

Why Choose S1 (China)?

The S1 (China) stands out in the competitive smartphone market with its impressive 6.53 inches, 104.7 cm2 (~85.0% screen-to-body ratio) display, advanced 12 camera system, and powerful Mediatek MT6771 Helio P70 (12 nm) processor. This combination makes it an excellent choice for users seeking a reliable, feature-rich smartphone.

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