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vivo S1 phone review — specs and Genze score

vivo S1 Specifications

Not to be confused with Vivo S1 for Global market

Vivo

Released 2019, Jul 17

6 / 4 GB RAM · Mediatek MT6768 Helio P65 (12 nm)

  • 179g, 8.1mm thickness
  • Android 9.0, Funtouch 9
  • 64GB/128GB/256GB storage, microSDXC

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Genze vs community

Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).

Category Genze /10 Users /10
Battery 8.8
Display 7
Performance 4.8
Camera 4.3
Body 5.2
Gaming 5.8
Software 4.4
Connectivity 2.5
Sensors 7.2
Software updates
Clean software
Heating
Media
Genze total: 5.7/10

Community columns fill in when reviews are approved.

Quick specifications

6.38"

1080x2340 pixels

16MP

1080p

4/6GB RAM

Helio P65

4500mAh

18W

Score breakdown

From specs, price tier & release year

5.7 /10
Performance 4.8/10
Battery 8.8/10
Display 7/10
Camera 4.3/10
Body 5.2/10
Gaming 5.8/10
Software 4.4/10
Connectivity 2.5/10
Sensors 7.2/10
12 nm 2.00 GHz BT 5.0 2019

Community ratings

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Full specifications

Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 38, 40, 41 - Asia
??? 1, 3, 5, 8, 34, 38, 39, 40, 41 - China
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/150 Mbps
Announced 2019, July 17. Released 2019, July
Status Discontinued
Dimensions 159.5 x 75.2 x 8.1 mm (6.28 x 2.96 x 0.32 in)
Weight 179 g (6.31 oz)
Build Glass front, plastic back, plastic frame
SIM Nano-SIM + Nano-SIM
Type Super AMOLED
Size 6.38 inches, 99.9 cm2 (~83.3% screen-to-body ratio)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~404 ppi density)
OS Android 9.0 (Pie), Funtouch 9
Chipset Mediatek MT6768 Helio P65 (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU Mali-G52 MC2
Card slot microSDXC (dedicated slot)
Internal 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 256GB 6GB RAM
??? eMMC 5.1
Triple 16 MP, f/1.8, (wide), 1/2.8", 1.12??m, PDAF

8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12??m

Auxiliary lens
Features LED flash, HDR, panorama
Video 1080p@30fps
Single 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8??m
Features HDR
Video 1080p@30fps
Loudspeaker Yes
3.5mm jack Yes
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS
NFC No
Radio FM radio
USB microUSB 2.0, OTG
Sensors Fingerprint (under display, optical), accelerometer, proximity, compass
Type 4500 mAh, non-removable
Charging 18W wired
Colors Diamond Black, Skyline Blue, Cosmic Green
Models 1907, V1907, 1907_19, V1913A
Price About 230 EUR

vivo S1 official images

Frequently asked questions

Is vivo S1 worth buying in 2026?

vivo S1 is worth considering if its strengths match your priorities. Genze scores it 5.7/10 for its class. Read owner reviews and compare alternatives before you buy.

Is vivo S1 good for gaming?

vivo S1 scores 58/100 on our gaming index (chipset, display smoothness, and thermals). Casual and mid-tier titles usually run well; for competitive esports, compare frame stability and heating against phones in the same price band.

What is the battery capacity of vivo S1?

vivo S1 has a 4,500 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.

What display size does vivo S1 have?

vivo S1 features a 6.38-inch display. See the Display section for resolution, refresh rate, and panel details.

How much RAM does vivo S1 have?

vivo S1 is available with 6 / 4 GB RAM variants. Storage options are listed in the Memory section.

What is the Genze score for vivo S1?

Genze rates vivo S1 5.7/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.

Where do these specifications come from?

Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.

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