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Vivo Y12s vs Mi A3 vs Oppo A37

Key Feature Comparison

At a Glance

Show differences only

Octa core, 2.3 GHz, Cortex A53

MediaTek Helio P35, PowerVR GE8320

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Qualcomm Snapdragon 665, Adreno 610

Quad core, 1.2 GHz, Cortex A53

Qualcomm Snapdragon 410 MSM8916, Adreno 306

5000 mAh

Li-ion

4030 mAh

Li-ion, Quick, v3.0, 18W

2630 mAh

Li-ion

6.51 inches

270 ppi

6.08 inches

283 ppi

5.0 inches

294 ppi

Dual, 13MP + 2MP

1920x1080 @ 30 fps

Triple, 48MP + 8MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

Single, 8MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.51 inches
6.08 inches
5.0 inches

Screen Type

IPS LCD
Super AMOLED
IPS LCD

Screen Resolution

720 x 1600 pixels
720 x 1560 pixels
720 x 1280 pixels

Pixel Density

270 ppi
283 ppi
294 ppi

Aspect Ratio

20:09
19.5:9
-

Screen to Body Ratio

81.57%
82.15%
67.68%

Screen Design

Waterdrop notch
Waterdrop notch
-

Screen Protection

-
Gorilla Glass 5
Gorilla Glass 4

Phone Variants

3GB 32GB
4GB 64GB, 6GB 128GB
2GB 16GB

Expandable Storage

Yes
Yes
Yes

Expandable Storage Capacity

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

OTG Support

Yes
Yes
Yes

RAM Type

-
LPDDR4X
LPDDR3

Storage Type

-
UFS 2.1
eMMC 4.5

Sensors

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

Operating System

Android v10 (Q)
Android v9.0 (Pie)
Android v5.1 (Lollipop)

GPU

PowerVR GE8320
Adreno 610
Adreno 306

Chipset

MediaTek Helio P35
Qualcomm Snapdragon 665
Qualcomm Snapdragon 410 MSM8916

CPU

Octa core, 2.3 GHz, Cortex A53
Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)
Quad core, 1.2 GHz, Cortex A53

Custom User Interface

Funtouch OS
Android One
ColorOS

Clock Speed

2.3 GHz
2 GHz
1.2 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

12 nm
11 nm
28 nm

Battery Capacity

5000 mAh
4030 mAh
2630 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

USB Type-C

No
Yes
No

Charger Type

-
Quick, v3.0, 18W
-

Fast Charging

-
Yes
-

Announced On

12-Jan-21
5-Jul-19
5-Jun-16

Market Status

Available
Available
Available

Brand

Vivo
Xiaomi
OPPO

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 8,588
Rs. 13,499
Rs. 10,000

Model Number

-
MZB7975IN
A37/A37F/A37FW

GPS

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

NFC

No
No
No

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

Yes
Yes
Yes

3.5mm Audio Jack

Yes
Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano

Wi-Fi

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

Bluetooth Type

v5.0
v5.0
v4.0

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

eSIM

No
No
No

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
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) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 ...
4G Bands: TD-LTE 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 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) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...
4G Bands: TD-LTE 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

Audio Features

-
Active noise cancellation with dedicated mic
-

Front Video Recording

1080p at 30fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
-

Front Camera Setup

Single, 8MP
Single, 32MP
Single, 5MP

Front Camera 1 Resolution

8 MP
32 MP
5 MP

Front Camera 1 Type

f/1.8 Primary Camera
f/2.0 Primary Camera
f/2.4 Primary Camera

Front Aperture

f/1.8
f/2.0
f/2.4

Front Camera Features

-
Fixed Focus
-

Front Camera 1 Lens

-
26 mm focal length, 2.8" sensor size, 1.6 micrometre pixel size
4.0" sensor size

Weight

191 grams
173.8 grams
136 grams

Colors

Phantom Black, Glacier Blue
More than White, Not just Blue, Kind of Grey
Gold, Grey, Rose Gold

Build

Glass front, plastic back, plastic frame
Back: Mineral Glass
Back: Aluminium

Dimensions

164.4 x 76.3 x 8.4 mm
153.4 x 71.85 x 8.4 mm
143.1 x 71 x 7.6 mm

SAR Value

-
Head: 0.527 W/kg, Body: 0.722 W/kg
-

Rear Flash

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

Rear Video Recording

1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
1920x1080 @ 30 fps

Rear Camera Features

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

Rear Camera Setup

Dual, 13MP + 2MP
Triple, 48MP + 8MP + 2MP
Single, 8MP

Rear Camera 1 Resolution

13 MP
48 MP
8 MP

Rear Camera 1 Type

f/2.2 Primary Camera
f/1.79 (upto 2x Digital Zoom) Primary Camera
f/2.2 Primary Camera

Rear Camera 2 Resolution

2 MP
8 MP
-

Rear Camera 2 Type

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

Rear Aperture

f/2.2
f/1.79
f/2.2

OIS

-
No
No

Rear Camera 1 Lens

-
2" sensor size, 0.8 micrometre pixel size
3" sensor size, 1.4 micrometre pixel size

Rear Camera 2 Lens

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

Rear Camera 3 Resolution

-
2 MP
-

Rear Camera 3 Type

-
f/2.4, Depth Camera
-

Rear Sensor

-
Exmor-RS CMOS Sensor
Back-illuminated sensor (BSI)

Fingerprint Scanner

Yes
Yes
No

Fingerprint Scanner Position

Side
On-Screen
-

Face Unlock

Yes
Yes
-

Fingerprint Scanner Type

-
Optical
-

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