Samsung Galaxy M02s vs realme Narzo 20A

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Comparing the Samsung Galaxy M02s vs realme Narzo 20A across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: realme Narzo 20A scores higher on the Geekbench Multi-Core test with 1,380, while Samsung Galaxy M02s scores 495, making realme Narzo 20A the better performer.


Display: Both Samsung Galaxy M02s and realme Narzo 20A offer the same screen size of 6.5 inches, but realme Narzo 20A features a IPS LCD display compared to Samsung Galaxy M02s's PLS TFT LCD, making realme Narzo 20A the better display of the two.


Rear Camera: Samsung Galaxy M02s offers a higher rear camera resolution with 13 MP, while realme Narzo 20A offers 12 MP, making Samsung Galaxy M02s better for rear camera photography.


Front Camera: realme Narzo 20A offers a higher front camera resolution with 8 MP, while Samsung Galaxy M02s offers 5 MP, making realme Narzo 20A better for front camera photography.


Battery: Both Samsung Galaxy M02s and realme Narzo 20A offer the same 5000 mAh battery capacity.


Storage: Both Samsung Galaxy M02s and realme Narzo 20A offer the same internal storage of 32 GB.


Expert Review: The editorial team rates both Samsung Galaxy M02s and realme Narzo 20A equally at 7.


User Rating: realme Narzo 20A receives a higher user rating of 4.3, while Samsung Galaxy M02s has a rating of 4.1.

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✕
Samsung Galaxy M02s
₹9,923
(Out of Stock)
✕
realme Narzo 20A
₹10,999
(Out of Stock)
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Summary

Spec Score

69%
73%

Release Date

19 Jan, 2021
21 Sep, 2020

Performance

Snapdragon 450
Snapdragon 665
Tru-Octa Core (upto 1.8 GHz)
Octa Core (upto 2 GHz)
3 GB RAM
3 GB RAM

Display

6.5 inches (16.51 cm)
6.5 inches (16.51 cm)
PLS TFT LCD
IPS LCD
720x1600 px (HD+)
720x1600 px (HD+)
N/A
60 Hz Refresh Rate

Rear Camera

13 MP
Wide Angle Primary Camera
12 MP
Wide Angle Primary Camera
2 MP
Depth Camera
2 MP
Depth Camera
2 MP
Macro Camera
2 MP
Macro Camera

Front Camera

5 MP
8 MP
Wide Angle Lens

Battery

5000 mAh
5000 mAh
15W Fast Charging
N/A
No Wireless Charging
N/A

Storage

32 GB
32 GB
eMMC 5.1
eMMC 5.1

Expert Review

7.0/10
7.0/10

Pros

  • Robust design
  • Good battery life
  • Daylight photography is decent
  • Solid build quality
  • Daylight photos are good
  • Lasting battery life

Cons

  • Night photography needs improvement
  • Underpowered chipset
  • Retro camera seems useless
  • Micro-USB port
  • Average performance

User Ratings

4.1/5
(18,785 ratings)
4.3/5
(81,464 ratings)

Benchmarks (The higher, the better)

93,583
AnTuTu Score
173,514
AnTuTu Score
N/A
14h 37m
Battery Life (PC Mark)

Compare in 360 View

Video

Videos
2 More Videos
Videos
1 Video

User Feedback

General

Launch Date

Jan 19, 2021
(Official)
Sep 21, 2020
(Official)

Operating System

Android v10 (Q)
Android v10 (Q)

Custom UI

Samsung One UI
Realme UI

Performance

Performance Rating

Avg
Good

Chipset

Qualcomm Snapdragon 450
Qualcomm Snapdragon 665
View Details

Processor

Octa core, 1.8 GHz, Cortex A53
Octa core

2 GHz, Quad core, Kryo 260 1.8 GHz, Quad core, Kryo 260

Architecture (The higher, the better)

64 bit
64 bit

Fabrication (The lower, the better)

N/A
11 nm

Graphics (GPU)

Adreno 506
Adreno 610

RAM

3 GB / 4 GB
3 GB / 4 GB

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

93,583
173,514

Bootup Time (The lower, the better)

33.0 s
28.0 s

Gaming Test Results

Battery Drain* (The lower, the better)

4.0 %
7.0 %

Heating* (The lower, the better)

48.6 %
19.1 %
* after 30 mins of gaming

Display

Display Rating

Excellent
Very Good

Display Type

PLS TFT LCD
IPS LCD

Screen Size

6.5 inches  (16.51 cm)
6.5 inches  (16.51 cm)

Resolution

720x1600 px (HD+)
720x1600 px (HD+)

Brightness

N/A
400 nits

Refresh Rate

N/A
60 Hz

Touch Sampling Rate

N/A
120 Hz

Aspect Ratio

20:9
20:9

Pixel Density

270 ppi
270 ppi

Screen to Body Ratio (calculated)

81.85 %
82.29 %

Screen Protection

N/A
Corning Gorilla

Bezel-less Display

Yes with notch
Yes with waterdrop notch

Screen to Body Ratio (claimed by the brand)

N/A
89.8 %

Design

Height

164.2 mm
164.4 mm

Width

75.9 mm
75.4 mm

Thickness

9.1 mm
8.9 mm

Weight

196 grams
195 grams

Build Material

Back: Plastic
N/A

Rear Camera

Rear Camera Rating

Good
Good

Resolution

13 MP
Primary Camera8x Digital Zoomf/2.2 Wide Angle
12 MP
Primary Cameraf/1.8 Wide Angle 75° field-of-view28 mm focal length 1/2.8" sensor size CMOS image sensor 1.25µm pixel size
2 MP
f/2.4 Depth Camera
2 MP
f/2.4 Depth Camera22 mm focal length 1/5.0" sensor size 1.75µm pixel size
2 MP
f/2.4 Macro Camera
2 MP
f/2.4 Macro Camera22 mm focal length 1/5.0" sensor size 1.75µm pixel size

Autofocus

Yes
Yes Phase Detection Autofocus

OIS

No
N/A

Flash

Yes LED Flash
Yes LED Flash

Image Resolution

4128 x 3096 Pixels
4000 x 3000 Pixels

Settings

Exposure compensation ISO control
Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

8 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

Full HD @30 fps
4k @30 fps
Full HD @30 fps

Front Camera

Front Camera Rating

Good
Very Good

Resolution

5 MP
f/2.2 Primary Camera
8 MP
f/2.0 Wide Angle Primary Camera1/4.0" sensor size CMOS 1.12µm pixel size

Autofocus

No
N/A

Flash

No
Yes Screen flash

Camera Features

N/A
Fixed Focus

Video Recording

N/A
Full HD @30 fps
HD @30 fps

Compare Camera Samples

Battery

Battery Rating

Very Good
Very Good

Capacity

5000 mAh
5000 mAh

Battery Type

Li-ion
Li-ion

Quick Charging

Yes 15W Fast Charging
N/A

Reverse Charging

N/A
Yes

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

N/A
14h 37m

Charging Time (20% to 100%) (The lower, the better)

3h 2m 49s
2h 43m 1s

Storage

Internal Storage

32 GB / 64 GB
32 GB / 64 GB

Storage Type

eMMC 5.1
eMMC 5.1

Expandable Storage

Yes Up to 1 TB
Yes Up to 256 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G
5G Not Supported 4G

VoLTE

Yes
Yes

SIM 1

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)
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)

SIM 2

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)
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)

SAR Value

N/A
Head: 1.18 W/kg Body: 0.631 W/kg

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)
Yes Wi-Fi 4 (802.11 b/g/n)

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v4.2
Yes v4.2

GPS

Yes with A-GPS Glonass
Yes with A-GPS Glonass

NFC

No
No

Multimedia

Audio Jack

3.5 mm
3.5 mm

Sensors

Fingerprint Sensor

No
Yes

Fingerprint Sensor Position

N/A
Rear

Other Sensors

Light sensor Proximity sensor Accelerometer
Light sensor Proximity sensor Accelerometer Gyroscope