Samsung Galaxy A15 Vs Samsung Galaxy M21 128gb Comparison by Price, Specifications, Features & Review

Samsung Galaxy A15 vs Samsung Galaxy M21 128gb

Should you buy Samsung Galaxy A15 or Samsung Galaxy M21 128GB? Find out which mobile phone is best for you - compare the two models on the basis of price and key specs like performance, price, camera, display, ram, storage, battery cap...acity, operating system, Network Connectivity, Multimedia and more.

SpecificationsSamsung Galaxy A15Samsung Galaxy M21 128GB
Price17090.015980.0
Battery5000 mAh6000 mAh
Operating SystemAndroid v14Android v10 (Q)
Camera50 MP + 5 MP + 2 MP And 13 MP48 MP + 8 MP + 5 MP And 20 MP
Display6.5 inches (16.51 cm)6.4 inches (16.26 cm)
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₹17,090
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₹15,980
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Key Specs

Battery

Battery

5000 mAh 6000 mAh

Display

Display

6.5 inches (16.51 cm) 6.4 inches (16.26 cm)

Front Camera

Front Camera

13 MP 20 MP

Processor

Processor

MediaTek Helio G99 Samsung Exynos 9 Octa 9611

RAM

RAM

8 GB 6 GB

Rear Camera

Rear Camera

50 MP + 5 MP + 2 MP 48 MP + 8 MP + 5 MP

Battery

Capacity

Capacity

5000 mAh 6000 mAh

Quick Charging

Quick Charging

Yes, Fast, 25W Yes, Fast, 15W

Removable

Removable

No No

TalkTime

TalkTime

Up to 21 Hours(4G) -

Type

Type

Li-Polymer Li-ion

USB Type-C

USB Type-C

Yes Yes

Design

Build Material

Build Material

Back: Plastic Back: Plastic

Colours

Colours

Black, Personality Yellow, Fantasy Blue, Optimistic Blue Midnight Blue, Raven Black

Height

Height

160.1 mm 159 mm

Thickness

Thickness

8.4 mm 8.9 mm

Weight

Weight

200 grams Below 188 grams

Width

Width

76.8 mm 75.1 mm

Display

Aspect Ratio

Aspect Ratio

19.5:9 19.5:9

Bezel-less display

Bezel-less display

Yes with notch Yes with waterdrop notch

Brightness

Brightness

800 nits 420 nits

Display Type

Display Type

Super AMOLED Super AMOLED

Pixel Density

Pixel Density

396 ppi 403 ppi

Refresh Rate

Refresh Rate

90 Hz -

Resolution

Resolution

1080x2340 px (FHD+) 1080x2340 px (FHD+)

Screen Protection

Screen Protection

- Corning Gorilla Glass v3

Screen Size

Screen Size

6.5 inches (16.51 cm) 6.4 inches (16.26 cm)

Screen to Body Ratio (calculated)

Screen to Body Ratio (calculated)

84.17 % 84.02 %

Screen to Body Ratio (claimed by the brand)

Screen to Body Ratio (claimed by the brand)

- 91 %

Touch Screen

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus

Autofocus

No No

Camera Setup

Camera Setup

Single Single

Flash

Flash

No No

Resolution

Resolution

13 MP f/2.0, Wide Angle, Primary Camera 20 MP f/2.2, Primary Camera(26 mm focal length)

Sensor

Sensor

- CMOS

Video Recording

Video Recording

- 1920x1080 @ 30 fps
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General

Brand

Brand

Samsung Samsung

Custom UI

Custom UI

Samsung One UI Samsung One UI

Launch Date

Launch Date

July 9, 2024 (Expected) March 23, 2020 (Official)

Operating System

Operating System

Android v14 Android v10 (Q)

Main Camera

Autofocus

Autofocus

Yes Yes, Phase Detection autofocus

Camera Features

Camera Features

Digital Zoom Auto Flash Face detection Touch to focus 4 x Digital Zoom Auto Flash Face detection Touch to focus

Camera Setup

Camera Setup

Triple Triple

Flash

Flash

Yes, LED Flash Yes, LED Flash

Image Resolution

Image Resolution

8150 x 6150 Pixels 8000 x 6000 Pixels

OIS

OIS

No No

Resolution

Resolution

50 MP f/1.8, Wide Angle, Primary Camera 5 MP f/2.2, Ultra-Wide Angle Camera 2 MP f/2.4, Macro Camera 48 MP f/2.0, Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(12 mm focal length, 4.0" sensor size, 1.12µm pixel size)5 MP f/2.2, Depth Camera

Sensor

Sensor

- CMOS image sensor

Settings

Settings

Exposure compensation, ISO control Exposure compensation, ISO control

Shooting Modes

Shooting Modes

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

Video Recording

Video Recording

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

Multimedia

Audio Features

Audio Features

- Dolby Atmos

Audio Jack

Audio Jack

3.5 mm 3.5 mm

Loudspeaker

Loudspeaker

Yes Yes

Network & Connectivity

Bluetooth

Bluetooth

Yes, v5.3 Yes, v5.0

GPS

GPS

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

NFC

NFC

Yes No

Network Support

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G 5G Not Supported in India, 4G Supported in India, 3G, 2G

SAR Value

SAR Value

- Head: 0.468 W/kg

SIM 1

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) 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: Available EDGE: Available

SIM 2

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) 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: Available EDGE: Available

SIM Size

SIM Size

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

SIM Slot(s)

SIM Slot(s)

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

USB Connectivity

USB Connectivity

Mass storage device, USB charging Mass storage device, USB charging

VoLTE

VoLTE

Yes Yes

Wi-Fi

Wi-Fi

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

Wi-Fi Features

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot Wi-Fi Direct, Mobile Hotspot

Performance

Architecture

Architecture

64 bit 64 bit

CPU

CPU

Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55) Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)

Chipset

Chipset

MediaTek Helio G99 Samsung Exynos 9 Octa 9611

Fabrication

Fabrication

6 nm 10 nm

Graphics

Graphics

Mali-G57 MC2 Mali-G72 MP3

RAM type

RAM Type

- LPDDR4X

Sensors

Fingerprint Sensor

Fingerprint Sensor

Yes Yes

Fingerprint Sensor Position

Fingerprint Sensor Position

Side Rear

Other Sensors

Other Sensors

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

Storage

Expandable Memory

Expandable Memory

Yes, Up to 1 TB Yes, Up to 512 GB

Internal Memory

Internal Memory

128 GB 128 GB

Storage Type

Storage Type

- UFS 2.1

USB OTG

USB OTG

- Yes

User Available Storage

User Available Storage

Up to 109 GB Up to 108 GB
Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • Performance
  • Battery
  • Camera
  • Storage
  • Display

Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

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