Vivo S1 vs OPPO A9

- Updated: 15th Nov 2024, 02:50 IST

Key Feature Comparison

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At a Glance

Octa core (2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Helio P65, Mali-G52

Octa core (2.1 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)

MediaTek Helio P70, Mali-G72 MP3

4500 mAh

Li-Polymer, Fast, 18W

4020 mAh

Li-ion, Fast

6.38 inches

404 ppi, FHD

6.53 inches

395 ppi, FHD

Triple, 16MP + 8MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

Dual, 16MP + 2MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.38 inches

6.53 inches

Screen Type

Super AMOLED

IPS LCD

Screen Resolution

1080 x 2340 pixels

1080 x 2340 pixels

Pixel Density

404 ppi

395 ppi

Aspect Ratio

19.5:9

19.5:9

Screen to Body Ratio

90%

90.70%

Screen Design

Waterdrop notch

Waterdrop notch

Screen Quality

FHD

FHD

Screen Protection

-

Gorilla Glass 5

Phone Variants

6GB 64GB, 6GB 128GB, 4GB 128GB

4GB 128GB

Expandable Storage

Yes

Yes

RAM Type

LPDDR4X

LPDDR4X

Storage Type

eMMC 5.1

eMMC 5.1

Expandable Storage Capacity

Yes, 256 GB

Yes, 256 GB

OTG Support

Yes

Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Operating System

Android v9.0 (Pie)

Android v9.0 (Pie)

GPU

Mali-G52

Mali-G72 MP3

Chipset

MediaTek Helio P65

MediaTek Helio P70

CPU

Octa core (2 GHz, Dual core, Cortex A75 + 2 GHz, Hexa Core, Cortex A55)

Octa core (2.1 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)

Custom User Interface

Funtouch OS

ColorOS

Clock Speed

2 GHz

2.1 GHz

Architecture

64 bit

64 bit

Process Technology

12 nm

12 nm

Battery Capacity

4500 mAh

4020 mAh

Battery Removable

No

No

Battery Type

Li-Polymer

Li-ion

Charger Type

Fast, 18W

Fast

USB Type-C

No

No

Fast Charging

Yes

Yes

Announced On

8-Aug-19

5-Apr-19

Market Status

Available

Available

Brand

Vivo

OPPO

Model Number

vivo 1907/PD1913F_EX

CPH1938

Price Status

Confirmed

Confirmed

Price

Rs. 16,990

Rs. 15,398

GPS

Yes A-GPS, Glonass

Yes A-GPS, Glonass

Audio Features

Active noise cancellation with dedicated mic

Active noise cancellation with dedicated mic

NFC

No

No

Network Support

4G

4G

Bluetooth

Yes

Yes

FM Radio

Yes

-

3.5mm Audio Jack

Yes

Yes

SIM Size

SIM1: Nano, SIM2: Nano

SIM1: Nano, SIM2: Nano (Hybrid)

Wi-Fi

Yes, Wi-Fi 802.11, b/g/n/n 5GHz

Yes, Wi-Fi 802.11, b/g/n

Bluetooth Type

v5.0

v4.2

Audio Jack

3.5 mm

3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM, Dual VoLTE

eSIM

No

No

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

VoLTE

Yes

Yes

SIM 1 Bands

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

SIM 2 Bands

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

Front Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Front Camera Features

HDR

HDR

Front Camera Setup

Single, 32MP

Single, 16MP

Front Camera 1 Resolution

32 MP

16 MP

Front Camera 1 Type

f/2.0 Primary Camera

f/2.0 Primary Camera

Front Camera 1 Lens

26 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size

3.1" sensor size, 1 micrometre pixel size

Front Aperture

f/2.0

f/2.0

Front Flash

Yes, Screen flash

-

Weight

179 grams

190 grams

Colors

Diamond Black, Skyline Blue, Fusion Black

Marble Green, Fluorite Purple

Build

Back: Plastic

Back: Plastic

Dimensions

159.5 x 75.2 x 8.1 mm

162 x 76.1 x 8.3 mm

SAR Value

Head: 0.756 W/kg, Body: 0.335 W/kg

-

Rear Flash

Yes, LED Flash

Yes, LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 30 fps

1920x1080 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus

Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Triple, 16MP + 8MP + 2MP

Dual, 16MP + 2MP

Rear Camera 1 Resolution

16 MP

16 MP

Rear Camera 1 Type

f/1.78, Wide Angle Primary Camera

f/1.8 Primary Camera

Rear Camera 1 Lens

2.8" sensor size, 1.12 micrometre pixel size

2.8" sensor size, 1.12 micrometre pixel size

Rear Camera 2 Resolution

8 MP

2 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera

f/2.4, Depth Camera

Rear Camera 2 Lens

13 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size

1.75 micrometre pixel size

Rear Camera 3 Resolution

2 MP

-

Rear Camera 3 Type

f/2.4, Depth Camera

-

Rear Sensor

Exmor-RS CMOS Sensor

CMOS image sensor

Rear Aperture

f/1.78

f/1.8

Fingerprint Scanner

Yes

Yes

Fingerprint Scanner Position

On-Screen

Rear

Fingerprint Scanner Type

Optical

-

Face Unlock

Yes

Yes

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