Samsung Galaxy M21 2021 128GB

+ Compare
76%
Samsung Galaxy M21 2021 128GB
Samsung Galaxy M21 2021 128GB
Samsung Galaxy M21 2021 128GB
Samsung Galaxy M21 2021 128GB
Samsung Galaxy M21 2021 128GB
Samsung Galaxy M21 2021 128GB
Samsung Galaxy M21 2021 128GB
View All Photos (7)
₹13,999 (In Stock)
Available in 1 store
See Prices

Key Specs

Android v11

Performance

(Good)
  • Samsung Exynos 9 Octa 9611
  • Octa core (2.3 GHz, Quad Core + 1.7 GHz, Quad core)
  • 4 GB / 6 GB RAM

Display

(Excellent)
  • 6.4 inches (16.26 cm); Super AMOLED
  • 1080x2340 px (FHD+)
  • 60 Hz Refresh Rate
  • Gorilla Glass 3 Protection
  • Bezel-less with notch

Rear Camera

(Very Good)
  • Triple Camera Setup
    • 48 MP (upto 10x Digital Zoom) Primary Camera
    • 8 MP Ultra-Wide Angle Camera
    • 5 MP Depth Camera
  • LED Flash
  • 4k @30 fps Video Recording

Front Camera

(Very Good)
  • 20 MP Wide Angle Lens
  • Full HD @30 fps Video Recording

Battery

(Very Good)
  • 6000 mAh
  • 15W Fast Charging; USB Type-C port

General

  • SIM1: Nano, SIM2: Nano
  • 5G Not Supported
  • 64 GB / 128 GB Storage, Expandable upto 512 GB
Add To Compare See Full Specs

Samsung Galaxy M21 2021 128GB Prices in India

4 GB + 64 GB
View All
6 GB + 128 GB
Samsung Shop Samsung Shop
₹13,999 Go To Store
See All Prices

Competitors For Samsung Galaxy M21 2021 128GB

View Alternatives
Samsung Galaxy M32 128GB
Samsung Galaxy M32 128GB
Available ₹15,399
Buy From Samsung Shop
This Competitor Has
Higher Rear Camera Resolution: 64 MP vs 48 MP
Slower Processor: 2.0 GHz vs 2.3 GHz
Higher Weight: 196 grams vs 192 grams
Common Features
RAM: 6 GB
Front Camera Resolution: 20 MP
Screen Size: 6.4" (16.26 cm)
Display Type: Super AMOLED
Battery Capacity: 6000 mAH
Charging Wattage: 15 W
Internal Memory: 128 GB
77%
...show more
Samsung Galaxy M21 2021 128GB VS Samsung Galaxy M32 128GB
Samsung Galaxy F22 128GB
Samsung Galaxy F22 128GB
Out of Stock ₹11,999
This Competitor Has
Slower Processor: 2.0 GHz vs 2.3 GHz
Lower Front Camera Resolution: 13 MP vs 20 MP
Higher Weight: 203 grams vs 192 grams
Common Features
RAM: 6 GB
Rear Camera Resolution: 48 MP
Screen Size: 6.4" (16.26 cm)
Display Type: Super AMOLED
Battery Capacity: 6000 mAH
Charging Wattage: 15 W
Internal Memory: 128 GB
75%
...show more
Samsung Galaxy M21 2021 128GB VS Samsung Galaxy F22 128GB
Samsung Galaxy A22
Samsung Galaxy A22
Available ₹18,149
Buy From Samsung Shop
This Competitor Has
Lower Weight: 186 grams vs 192 grams
Slower Processor: 2.0 GHz vs 2.3 GHz
Lower Front Camera Resolution: 13 MP vs 20 MP
Lower Battery Capacity: 5000 mAH vs 6000 mAH
Common Features
RAM: 6 GB
Rear Camera Resolution: 48 MP
Screen Size: 6.4" (16.26 cm)
Display Type: Super AMOLED
Charging Wattage: 15 W
Internal Memory: 128 GB
78%
...show more
Samsung Galaxy M21 2021 128GB VS Samsung Galaxy A22
Samsung Galaxy M12 128GB
Samsung Galaxy M12 128GB
Available ₹10,899
Buy From Samsung Shop
This Competitor Has
Larger Screen: 6.5" (16.51 cm) vs 6.4" (16.26 cm)
Slower Processor: 2.0 GHz vs 2.3 GHz
Lower Front Camera Resolution: 8 MP vs 20 MP
Standard Display: PLS TFT LCD vs Super AMOLED
Higher Weight: 221 grams vs 192 grams
Common Features
RAM: 6 GB
Rear Camera Resolution: 48 MP
Battery Capacity: 6000 mAH
Charging Wattage: 15 W
Internal Memory: 128 GB
75%
...show more
Samsung Galaxy M21 2021 128GB VS Samsung Galaxy M12 128GB
Samsung Galaxy M32
Samsung Galaxy M32
Available ₹13,399
Buy From Samsung Shop
This Competitor Has
Higher Rear Camera Resolution: 64 MP vs 48 MP
Slower Processor: 2.0 GHz vs 2.3 GHz
Lower RAM: 4 GB vs 6 GB
Lower Internal Memory: 64 GB vs 128 GB
Higher Weight: 196 grams vs 192 grams
Common Features
Front Camera Resolution: 20 MP
Screen Size: 6.4" (16.26 cm)
Display Type: Super AMOLED
Battery Capacity: 6000 mAH
Charging Wattage: 15 W
76%
...show more
Samsung Galaxy M21 2021 128GB VS Samsung Galaxy M32
Samsung Galaxy F41 128GB
Samsung Galaxy F41 128GB
Available ₹17,990
Buy From Amazon
This Competitor Has
Higher Rear Camera Resolution: 64 MP vs 48 MP
Higher Front Camera Resolution: 32 MP vs 20 MP
Lower Weight: 191 grams vs 192 grams
Common Features
Processor: 2.3 GHz
RAM: 6 GB
Screen Size: 6.4" (16.26 cm)
Display Type: Super AMOLED
Battery Capacity: 6000 mAH
Charging Wattage: 15 W
Internal Memory: 128 GB
77%
...show more
Samsung Galaxy M21 2021 128GB VS Samsung Galaxy F41 128GB
Samsung Galaxy M21 2021
Samsung Galaxy M21 2021
Out of Stock ₹11,399
This Competitor Has
Lower RAM: 4 GB vs 6 GB
Lower Internal Memory: 64 GB vs 128 GB
Common Features
Processor: 2.3 GHz
Rear Camera Resolution: 48 MP
Front Camera Resolution: 20 MP
Screen Size: 6.4" (16.26 cm)
Display Type: Super AMOLED
Battery Capacity: 6000 mAH
Charging Wattage: 15 W
Weight: 192 grams
76%
...show more
Samsung Galaxy M21 2021 128GB VS Samsung Galaxy M21 2021
Samsung Galaxy M31s
Samsung Galaxy M31s
Out of Stock ₹11,999
This Competitor Has
Higher Rear Camera Resolution: 64 MP vs 48 MP
Higher Front Camera Resolution: 32 MP vs 20 MP
Larger Screen: 6.5" (16.51 cm) vs 6.4" (16.26 cm)
Faster Charging: 25 W vs 15 W
Higher Weight: 203 grams vs 192 grams
Common Features
Processor: 2.3 GHz
RAM: 6 GB
Display Type: Super AMOLED
Battery Capacity: 6000 mAH
Internal Memory: 128 GB
78%
...show more
Samsung Galaxy M21 2021 128GB VS Samsung Galaxy M31s
Samsung Galaxy M31 128GB
Samsung Galaxy M31 128GB
Out of Stock ₹18,000
This Competitor Has
Higher Rear Camera Resolution: 64 MP vs 48 MP
Higher Front Camera Resolution: 32 MP vs 20 MP
Lower Weight: 191 grams vs 192 grams
Common Features
Processor: 2.3 GHz
RAM: 6 GB
Screen Size: 6.4" (16.26 cm)
Display Type: Super AMOLED
Battery Capacity: 6000 mAH
Charging Wattage: 15 W
Internal Memory: 128 GB
78%
...show more
Samsung Galaxy M21 2021 128GB VS Samsung Galaxy M31 128GB
Xiaomi Redmi Note 10S
Xiaomi Redmi Note 10S
Out of Stock ₹14,999
This Competitor Has
Higher Rear Camera Resolution: 64 MP vs 48 MP
Larger Screen: 6.43" (16.33 cm) vs 6.4" (16.26 cm)
Faster Charging: 33 W vs 15 W
Lower Weight: 178.8 grams vs 192 grams
Slower Processor: 2.05 GHz vs 2.3 GHz
Lower Front Camera Resolution: 13 MP vs 20 MP
Standard Display: AMOLED vs Super AMOLED
Lower Battery Capacity: 5000 mAH vs 6000 mAH
Lower Internal Memory: 64 GB vs 128 GB
Common Features
RAM: 6 GB
78%
...show more
Samsung Galaxy M21 2021 128GB VS Xiaomi Redmi Note 10S

Popular Comparisons

Samsung Galaxy M21 2021 128GB Specifications

General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

General
Launch Date July 26, 2021 (Official)
Operating System Android v11
Custom UI Samsung One UI

Performance

(Good)
Chipset Samsung Exynos 9 Octa 9611
Processor Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Architecture 64 bit
Fabrication 10 nm
Graphics (GPU) Mali-G72 MP3
RAM 4 GB / 6 GB
RAM Type LPDDR4X
Featured
Samsung Galaxy M21 2021 128GB
Samsung Galaxy M21 2021 128GB
₹13,999
Samsung Shop
Go To Store

Display

(Excellent)
Display Type Super AMOLED
Screen Size 6.4 inches (16.26 cm)
Resolution 1080x2340 px (FHD+)
Brightness 420 nits
Refresh Rate 60 Hz
Aspect Ratio 19.5:9
Pixel Density 403 ppi
Screen to Body Ratio (calculated) 84.02 %
Screen Protection Corning Gorilla Glass v3
Bezel-less Display Yes with notch

Design
Height 159 mm
Width 75.1 mm
Thickness 8.9 mm
Weight 192 grams
Build Material Back: Plastic

Rear Camera

(Very Good)
Resolution
CameraMPLens FeaturesApertureSensor SizeSensor NamePixel SizeZoomFocal Length
Primary48 MPf/2.01/2" Samsung ISOCELL Plus S5KGM20.8µmupto 10x Digital Zoom26 mm
Secondary8 MPUltra-Wide Anglef/2.21/4.0" 1.12µm
Tertiary5 MPDepthf/2.2
Autofocus Yes
OIS No
Flash Yes, LED Flash
Image Resolution 8000 x 6000 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features 10 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording 4k @30 fps
Full HD @30 fps

Front Camera

(Very Good)
Resolution
CameraMPLens FeaturesApertureFocal Length
Primary20 MPWide Anglef/2.226 mm
Autofocus No
Flash No
Video Recording Full HD @30 fps

Battery

(Very Good)
Capacity 6000 mAh
Battery Type Li-ion
TalkTime Up to 49 Hours(4G)
Quick Charging Yes, 15W Fast Charging

Storage
Internal Storage 64 GB / 128 GB
Storage Type UFS 2.1
Expandable Storage Yes, Up to 512 GB

Network & Connectivity
SIM Slot(s) Dual SIM
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported, 4G
VoLTE Yes
SIM 1 4G bands
Expand
Bands Features
4G bandsTD-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)
SIM 2 4G bands
Expand
Bands Features
4G bandsTD-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)
SAR Value Head: 0.47 W/kg
Wi-Fi Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features Wi-Fi Direct, Mobile Hotspot
Bluetooth Yes, v5.0
GPS Yes with A-GPS, Glonass
NFC No

Multimedia
Audio Jack 3.5 mm

Sensors
Fingerprint Sensor Yes
Fingerprint Sensor Position Rear
Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Samsung Galaxy M21 2021 128GB User Reviews

4.2/5
Based on 240,742 ratings

Samsung Galaxy M21 2021 128GB Key Highlights

Processor Samsung Exynos 9 Octa 9611
RAM & Storage 4 GB RAM + 64 GB
6 GB RAM + 128 GB
Display 6.4", 1080 x 2340 Resolution
Rear Camera 48 MP + 8 MP + 5 MP
Front Camera 20 MP
Battery 6000 mAh
Popular Mobiles
Samsung Galaxy A57 5G
Samsung Galaxy A57 5G
₹49,900
91%
Samsung Galaxy A37 5G
Samsung Galaxy A37 5G
₹36,900
87%
Samsung Galaxy S26 Ultra
Samsung Galaxy S26 Ultra icon
₹124,999
97%
logo
Samsung Galaxy S26 Plus
Samsung Galaxy S26 Plus icon
₹84,999
94%
logo
Xiaomi Redmi Turbo 5
Xiaomi Redmi Turbo 5
₹37,999
89%
vivo X300 FE
vivo X300 FE
₹86,999
95%
OnePlus Nord CE 6 Lite 5G
OnePlus Nord CE 6 Lite 5G
₹25,999
79%
vivo T5 Pro
vivo T5 Pro
₹32,899
82%
OnePlus Nord 6
OnePlus Nord 6
₹42,999
90%
realme P4R 5G
realme P4R 5G
₹19,499
77%
Xiaomi 17T
Xiaomi 17T
₹59,999
91%
vivo V70 FE
vivo V70 FE
₹41,999
85%
Motorola Edge 70 Pro 5G
Motorola Edge 70 Pro 5G
₹37,475
91%
Motorola Edge 70 Pro + 5G
Motorola Edge 70 Pro + 5G
₹47,890
92%
OPPO Find X9 Ultra
OPPO Find X9 Ultra
₹169,999
98%
realme 16T 5G
realme 16T 5G
₹24,999
76%
vivo X300 Ultra
vivo X300 Ultra
₹159,999
97%
realme 16
realme 16
₹30,999
80%
Tecno Pova 8 5G
Tecno Pova 8 5G
₹29,999
80%
Infinix Note 60 Pro 5G
Infinix Note 60 Pro 5G
₹32,999
85%
OPPO Find X9s
OPPO Find X9s
₹79,999
92%
Xiaomi Redmi Note 15 SE 5G
Xiaomi Redmi Note 15 SE 5G
₹21,144
83%
Moto G37 Power 5G
Moto G37 Power 5G
₹18,135
75%
OPPO F33 Pro 5G
OPPO F33 Pro 5G
₹37,999
79%
OPPO F33 5G
OPPO F33 5G
₹31,998
78%
Ai+ Nova 2 Ultra 5G
Ai+ Nova 2 Ultra 5G
₹20,999
79%
Moto G37 5G
Moto G37 5G
₹15,165
76%
OPPO Reno16 F 5G
OPPO Reno16 F 5G
₹15,999
86%
OPPO A6c 4G
OPPO A6c 4G
₹13,999
73%
Xiaomi Redmi A7 Pro 5G
Xiaomi Redmi A7 Pro 5G
₹12,998
75%

Samsung Galaxy M21 2021 Price In India

Product Name Price
Samsung Galaxy M21 2021 (6 GB + 128 GB) ₹13,999
Mobiles› Samsung Mobile Phones› Samsung Galaxy M21 2021 128GB
Updated on: July 2, 2026

Popular Links

  • All Upcoming Phones
  • Upcoming Samsung Phones
  • Samsung phones under 10k
  • Samsung phones under 20k
Latest Launches
  • Xiaomi Redmi Turbo 5
  • realme P4R 5G
  • Xiaomi 17T
  • Motorola Edge 70 Pro + 5G
  • Tecno Pova 8 5G
Phones By Top Brands
  • Samsung Mobiles
  • Motorola Mobiles
  • vivo Mobiles
  • OPPO Mobiles
  • Tecno Mobiles
  • OnePlus Mobiles
  • realme Mobiles