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Vivo Y31 vs Vivo V9 vs Samsung Galaxy M20

Key Feature Comparison

6.3

Samsung Galaxy M20

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At a Glance

Show differences only

Quad core, 1.3 GHz, Cortex A7

MediaTek MT6580, Mali-400 MP

Octa core, 2.2 GHz, Cortex A53

Qualcomm Snapdragon 626 MSM8953 Pro, Adreno 506

Octa core (1.8 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)

Samsung Exynos 7 Octa 7904, Mali-G71 MP2

2100 mAh

Li-Polymer

3260 mAh

Li-ion

5000 mAh

Li-ion, Fast, 15W

4.7 inches

312 ppi

6.3 inches

400 ppi, FHD

6.3 inches

409 ppi, FHD

Single, 8MP

1920x1080 @ 30 fps

Dual, 16MP + 5MP

3840x2160 @ 30 fps

Dual, 13MP + 5MP

1920x1080 @ 30 fps

3G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

4.7 inches
6.3 inches
6.3 inches

Screen Type

IPS LCD
IPS LCD
TFT

Screen Resolution

720 x 1280 pixels
1080 x 2280 pixels
1080 x 2340 pixels

Pixel Density

312 ppi
400 ppi
409 ppi

Screen to Body Ratio

64.46%
84.87%
90%

Screen Protection

-
Corning Gorilla Glass
-

Screen Design

-
Regular notch
Waterdrop notch

Screen Quality

-
FHD
FHD

Phone Variants

1GB 8GB
4GB 64GB
4GB 64GB, 3GB 32GB

Expandable Storage

Yes
Yes
Yes

Expandable Storage Capacity

Yes, 128 GB
Yes, 256 GB
Yes, 512 GB

RAM Type

-
LPDDR3
LPDDR4X

Storage Type

-
eMMC 5.1
eMMC 5.1

OTG Support

-
Yes
Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v5.1 (Lollipop)
Android v8.1 (Oreo)
Android v8.1 (Oreo)

GPU

Mali-400 MP
Adreno 506
Mali-G71 MP2

Chipset

MediaTek MT6580
Qualcomm Snapdragon 626 MSM8953 Pro
Samsung Exynos 7 Octa 7904

CPU

Quad core, 1.3 GHz, Cortex A7
Octa core, 2.2 GHz, Cortex A53
Octa core (1.8 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)

Clock Speed

1.3 GHz
2.2 GHz
1.8 GHz

Custom User Interface

-
Funtouch OS
-

Architecture

-
64 bit
64 bit

Process Technology

-
14 nm
14 nm

Battery Capacity

2100 mAh
3260 mAh
5000 mAh

Battery Removable

Yes
No
No

Battery Type

Li-Polymer
Li-ion
Li-ion

USB Type-C

-
No
Yes

Announced On

5-Sep-15
5-Mar-18
5-Jan-19

Market Status

Out of Stock
Available
Available

Brand

Vivo
Vivo
Samsung

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 7,999
Rs. 18,900
Rs. 10,918

GPS

Yes A-GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass

Network Support

3G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

Yes
Yes
Yes

3.5mm Audio Jack

Yes
Yes
Yes

Wi-Fi

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

Bluetooth Type

v4.0
v4.2
v5.0

Audio Jack

3.5 mm
3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

SIM 1 Bands

3G Bands: UMTS 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...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...

SIM 2 Bands

2G Bands: GSM 1800 / 1900 / 850 / 900 MHz...
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) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...

Audio Features

-
Active noise cancellation with dedicated mic
Dolby Atmos

NFC

-
No
No

SIM Size

-
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano

eSIM

-
No
No

VoLTE

-
Yes
Yes

Weight

137 grams
150 grams
186 grams

Colors

Black, White
Pearl Black, Champagne Gold, Sapphire Blue
Ocean Blue, Charcoal Black

Dimensions

137.2 x 68.7 x 8.3 mm
154.81 x 75.03 x 7.89 mm
156.4 x 74.5 x 8.8 mm

Build

-
Back: Plastic
Back: Plastic

SAR Value

-
Head: 1.380 W/kg, Body: 0.406 W/kg
Head: 0.273 W/kg

Rear Flash

Yes, LED Flash
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

1920x1080 @ 30 fps
3840x2160 @ 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
Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Single, 8MP
Dual, 16MP + 5MP
Dual, 13MP + 5MP

Rear Camera 1 Resolution

8 MP
16 MP
13 MP

Rear Camera 1 Type

Primary Camera
f/2.0 Primary Camera
f/1.9 Primary Camera

Rear Sensor

CMOS image sensor
CMOS image sensor
ISO-CELL

Rear Camera 2 Resolution

-
5 MP
5 MP

Rear Camera 2 Type

-
f/2.4, Depth Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera

Rear Aperture

-
f/2.0
f/1.9

Front Camera Setup

Single, 2MP
Single, 24MP
Single, 8MP

Front Camera 1 Resolution

2 MP
24 MP
8 MP

Front Camera 1 Type

Primary Camera
f/2.0 Primary Camera
f/2.0 Primary Camera

Front Video Recording

-
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera 1 Lens

-
26 mm focal length, 2.8" sensor size, 0.9 micrometre pixel size
-

Front Sensor

-
CMOS
-

Front Aperture

-
f/2.0
f/2.0

Front Flash

-
Yes, Screen flash
Yes, Screen flash

Fingerprint Scanner

-
Yes
Yes

Fingerprint Scanner Position

-
Rear
Rear

Face Unlock

-
Yes
Yes

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