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Samsung Galaxy M02s vs Nokia 7.1 vs Samsung Galaxy M20

Key Feature Comparison

6

Samsung Galaxy M02s

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6.3

Samsung Galaxy M20

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At a Glance

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Octa core, 1.8 GHz, Cortex A53

Qualcomm Snapdragon 450, Adreno 506

Octa core (1.8 GHz, Quad core, Kryo 260 + 1.6 GHz, Quad core, Kryo 260)

Qualcomm Snapdragon 636, Adreno 509

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

Samsung Exynos 7 Octa 7904, Mali-G71 MP2

5000 mAh

Li-ion, Fast, 15W

3060 mAh

Li-ion, Fast, 18W

5000 mAh

Li-ion, Fast, 15W

6.5 inches

270 ppi

5.84 inches

426 ppi, FHD

6.3 inches

409 ppi, FHD

Triple, 13MP + 2MP + 2MP

1920x1080 @ 30 fps

Dual, 12MP + 5MP

3840x2160 @ 30 fps

Dual, 13MP + 5MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.5 inches
5.84 inches
6.3 inches

Screen Type

TFT
IPS LCD
TFT

Screen Resolution

720 x 1600 pixels
1080 x 2244 pixels
1080 x 2340 pixels

Pixel Density

270 ppi
426 ppi
409 ppi

Aspect Ratio

20:09
-
19.5:9

Screen to Body Ratio

81.85%
80.65%
90%

Screen Design

Waterdrop notch
Regular notch
Waterdrop notch

Screen Protection

-
Gorilla Glass 3
-

Screen Quality

-
FHD
FHD

Phone Variants

4GB 64GB, 3GB 32GB
4GB 64GB
4GB 64GB, 3GB 32GB

Expandable Storage

Yes
Yes
Yes

Storage Type

eMMC 5.1
eMMC 5.1
eMMC 5.1

Expandable Storage Capacity

Yes, 1 TB
Yes, 400 GB
Yes, 512 GB

RAM Type

-
LPDDR4X
LPDDR4X

Sensors

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

Operating System

Android v10 (Q)
Android v8.1 (Oreo)
Android v8.1 (Oreo)

GPU

Adreno 506
Adreno 509
Mali-G71 MP2

Chipset

Qualcomm Snapdragon 450
Qualcomm Snapdragon 636
Samsung Exynos 7 Octa 7904

CPU

Octa core, 1.8 GHz, Cortex A53
Octa core (1.8 GHz, Quad core, Kryo 260 + 1.6 GHz, Quad core, Kryo 260)
Octa core (1.8 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)

Custom User Interface

Samsung One UI
Android One
-

Clock Speed

1.8 GHz
1.8 GHz
1.8 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

-
14 nm
14 nm

Battery Capacity

5000 mAh
3060 mAh
5000 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

Charger Type

Fast, 15W
Fast, 18W
Fast, 15W

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
Yes

Charging Time

-
50 % in 30 minutes
-

Announced On

7-Jan-21
5-Oct-18
5-Jan-19

Market Status

Available
Out of Stock
Available

Brand

Samsung
Nokia
Samsung

Model Number

SM-M025FZKEINS
TA-1097
-

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 8,999
Rs. 10,777
Rs. 10,918

GPS

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

NFC

No
Yes
No

Network Support

4G
4G
4G

Bluetooth

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

Bluetooth Type

v4.2
v5.0
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 VoLTE
Dual SIM, GSM+GSM, Dual VoLTE

eSIM

No
No
No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct, 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) / 700(band 28) / 850(band 5) / 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 1800(band 3), 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

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) / 700(band 28) / 850(band 5) / 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 1800(band 3), 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

Weight

196 grams
160 grams
186 grams

Colors

Black, Blue, Red
Midnight Blue, Gloss Steel
Ocean Blue, Charcoal Black

Build

Back: Plastic
Back: Mineral Glass
Back: Plastic

Dimensions

164.2 x 75.9 x 9.1 mm
149.7 x 71.1 x 7.9 mm
156.4 x 74.5 x 8.8 mm

OIS

No
-
No

Rear Flash

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

Rear Video Recording

1920x1080 @ 30 fps
3840x2160 @ 30 fps
1920x1080 @ 30 fps

Rear Camera Features

8 x 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

Triple, 13MP + 2MP + 2MP
Dual, 12MP + 5MP
Dual, 13MP + 5MP

Rear Camera 1 Resolution

13 MP
12 MP
13 MP

Rear Camera 1 Type

f/2.2 (upto 8x Digital Zoom), Wide Angle Primary Camera
f/1.8 Primary Camera
f/1.9 Primary Camera

Rear Camera 2 Resolution

2 MP
5 MP
5 MP

Rear Camera 2 Type

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

Rear Camera 3 Resolution

2 MP
-
-

Rear Camera 3 Type

f/2.4, Macro Camera
-
-

Rear Aperture

f/2.2
f/1.8
f/1.9

Rear Camera 1 Lens

-
1.28 micrometre pixel size
2.8" sensor size, 1.12 micrometre pixel size

Rear Camera 2 Lens

-
1.12 micrometre pixel size
12 mm focal length, 6" sensor size, 1.12 micrometre pixel size

Rear Sensor

-
CMOS image sensor
ISO-CELL

Front Camera Setup

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

Front Camera 1 Resolution

5 MP
8 MP
8 MP

Front Camera 1 Type

f/2.2 Primary Camera
f/2.0 Primary Camera
f/2.0 Primary Camera

Front Aperture

f/2.2
f/2.0
f/2.0

Front Flash

No
-
Yes, Screen flash

Front Video Recording

-
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera 1 Lens

-
24 mm focal length
-

Fingerprint Scanner

No
Yes
Yes

Face Unlock

Yes
Yes
Yes

Fingerprint Scanner Position

-
Rear
Rear

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