Samsung Galaxy M06 vs Samsung Galaxy M21 2021 128gb

Key Specs

Battery
Battery	6000 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 G88	Samsung Exynos 9 Octa 9611
RAM
RAM	4 GB	6 GB
Rear Camera
Rear Camera	13 MP + 2 MP + 2 MP	48 MP + 8 MP + 5 MP

Battery

Capacity
Capacity	6000 mAh	6000 mAh
Quick Charging
Quick Charging	Yes, Fast	Yes, Fast, 15W
Removable
Removable	No	No
TalkTime
TalkTime	-	Up to 49 Hours(4G)
Type
Type	Li-Polymer	Li-ion
USB Type-C
USB Type-C	Yes	Yes

Design

Build Material
Build Material	-	Back: Plastic
Colours
Colours	-	Arctic Blue, Charcoal Black
Height
Height	-	159 mm
Thickness
Thickness	-	8.9 mm
Weight
Weight	-	192 grams
Width
Width	-	75.1 mm

Display

Aspect Ratio
Aspect Ratio	20:9	19.5:9
Bezel-less display
Bezel-less display	Yes with waterdrop notch	Yes with notch
Brightness
Brightness	-	420 nits
Display Type
Display Type	PLS LCD	Super AMOLED
Pixel Density
Pixel Density	405 ppi	403 ppi
Refresh Rate
Refresh Rate	-	60 Hz
Resolution
Resolution	1080x2400 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)	-	84.02 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	-	No
Camera Setup
Camera Setup	Single	Single
Flash
Flash	-	No
Resolution
Resolution	13 MP, Primary Camera	20 MP f/2.2, Wide Angle, Primary Camera(26 mm focal length)
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	April 27, 2025 (Unofficial)	July 26, 2021 (Official)
Operating System
Operating System	Android v13	Android v11

Main Camera

Autofocus
Autofocus	Yes	Yes
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	10 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	4128 x 3096 Pixels	8000 x 6000 Pixels
OIS
OIS	-	No
Resolution
Resolution	13 MP, Primary Camera 2 MP, Macro Camera 2 MP, Depth 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(4.0" sensor size, 1.12µm pixel size)5 MP f/2.2, Depth Camera
Sensor
Sensor	-	S5KGM2, ISOCELL Plus
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	-	3840x2160 @ 30 fps 1920x1080 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.1	Yes, v5.0
GPS
GPS	Yes with A-GPS	Yes with A-GPS, Glonass
NFC
NFC	-	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: 0.47 W/kg
SIM 1
SIM 1	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: Available EDGE: Available
SIM 2
SIM 2	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: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano	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 4 (802.11 b/g/n)	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2 GHz, Dual core, Cortex A75 + 1.8 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 G88	Samsung Exynos 9 Octa 9611
Fabrication
Fabrication	12 nm	10 nm
Graphics
Graphics	Mali-G52 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	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Expandable Memory	Yes, Up to 1 TB	Yes, Up to 512 GB
Internal Memory
Internal Memory	64 GB	128 GB
Storage Type
Storage Type	-	UFS 2.1
USB OTG
USB OTG	-	Yes
User Available Storage
User Available Storage	-	Up to 107 GB