Samsung Galaxy M21 vs Realme X2 vs Realme XT
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Last Updated:
26th Aug 2020
Key Feature Comparison
Samsung Galaxy M21
₹12,499
8/10
Realme X2
₹16,999
8/10
Realme XT
₹15,690
8/10
Samsung Galaxy M21
8/10
₹12,499
8/10
VS
Realme X2
8/10
₹16,999
8/10
VS
Realme XT
8/10
₹15,690
8/10
Display
Screen Size
6.4 inches
6.4 inches
6.4 inches
Screen Type
Super AMOLED
Super AMOLED
Super AMOLED
Screen Resolution
1080 x 2340 pixels
1080 x 2340 pixels
1080 x 2340 pixels
Pixel Density
403 ppi
403 ppi
403 ppi
Aspect Ratio
19.5:9
19.5:9
19.5:9
Screen Protection
Gorilla Glass 3
Gorilla Glass 5
Gorilla Glass 5
Screen to Body Ratio
91%
91.90%
91.90%
Screen Design
Waterdrop notch
Waterdrop notch
Waterdrop notch
Screen Quality
FHD
FHD
FHD
Peak Brightness
420 nits
-
-
Memory & Storage
Phone Variants
4GB 64GB, 6GB 128GB
4GB 64GB, 8GB 256GB, 8GB 128GB, 6GB 128GB
6GB 64GB, 4GB 64GB, 8GB 128GB
Expandable Storage
Yes
Yes
Yes
RAM Type
LPDDR4X
LPDDR4X
LPDDR4X
Storage Type
UFS 2.1
UFS 2.1
UFS 2.1
Expandable Storage Capacity
Yes, 512 GB
Yes, 256 GB
Yes, 256 GB
OTG Support
Yes
Yes
Yes
Miscellaneous Features
Sensors
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Performance
Operating System
Android v10 (Q)
Android v9.0 (Pie)
Android v9.0 (Pie)
GPU
Mali-G72 MP3
Adreno 618
Adreno 616
Chipset
Samsung Exynos 9 Octa 9611
Qualcomm Snapdragon 730G
Qualcomm Snapdragon 712
CPU
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Octa core (2.3 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)
Custom User Interface
Samsung One UI
Realme UI
Realme UI
Clock Speed
2.3 GHz
2.2 GHz
2.3 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
10 nm
8 nm
10 nm
Battery
Battery Capacity
6000 mAh
4000 mAh
4000 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-ion
Li-ion
Charger Type
Fast, 15W
VOOC, v4.0, 30W
VOOC, v3.0, 20W
USB Type-C
Yes
Yes
Yes
Fast Charging
Yes
Yes
Yes
Charging Time
-
65 % in 30 minutes
52 % in 30 minutes
General
Announced On
18-Mar-20
5-Sep-19
5-Sep-19
Market Status
Available
Available
Available
Brand
Samsung
Realme
Realme
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 13,499
Rs. 17,999
Rs. 16,999
Network & Connectivity
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS
Audio Features
Dolby Atmos
Dolby Atmos
Dolby Atmos
NFC
No
No
No
Bluetooth
Yes
Yes
Yes
3.5mm Audio Jack
Yes
Yes
Yes
Bluetooth Type
v5.0
v5.0
v5.0
Audio Jack
3.5 mm
3.5 mm
3.5 mm
FM Radio
-
No
Yes
Front Camera
Front Video Recording
1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps
Front Camera Features
HDR
HDR
HDR, panorama
Front Camera Setup
Single, 20MP
Single, 32MP
Single, 16MP
Front Camera 1 Resolution
20 MP
32 MP
16 MP
Front Camera 1 Type
f/2.2 Primary Camera
f/2.0, Wide Angle Primary Camera
f/2.0, Wide Angle Primary Camera
Front Camera 1 Lens
26 mm focal length
3.81 mm focal length, 2.8" sensor size, 0.8 micrometre pixel size
-
Front Sensor
CMOS
CMOS
Exmor RS
Front Aperture
f/2.2
f/2.0
f/2.0
Front Flash
No
-
-
Design
Weight
188 grams
182 grams
183 grams
Colors
Midnight Blue, Raven Black
Pearl White, Pearl Blue, Pearl Green
Pearl Blue, Pearl White
Build
Back: Plastic
Back: Gorilla Glass
Back: Gorilla Glass
Dimensions
159 x 75.1 x 8.9 mm
158.7 x 75.2 x 8.6 mm
158.7 x 75.2 x 8.6 mm
SAR Value
Head: 0.468 W/kg
Head: 1.160 W/kg, Body: 0.521 W/kg
-
Rear Camera
OIS
No
No
No
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
3840x2160 @ 30 fps, 1920x1080 @ 60 fps
Rear Camera Features
4 x Digital Zoom, Auto Flash, Face detection, Touch to focus
5 x Digital Zoom, Auto Flash, Face detection, Touch to focus
5 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Triple, 48MP + 8MP + 5MP
Quad, 64MP + 8MP + 2MP + 2MP
Quad, 64MP + 8MP + 2MP + 2MP
Rear Camera 1 Resolution
48 MP
64 MP
64 MP
Rear Camera 1 Type
f/2.0 (upto 4x Digital Zoom) Primary Camera
f/1.8 (upto 5x Digital Zoom) Primary Camera
f/1.8 (upto 5x Digital Zoom) Primary Camera
Rear Camera 1 Lens
26 mm focal length, 2" sensor size, 0.8 micrometre pixel size
5.58 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
5.58 mm focal length, 1.7" sensor size, 0.8 micrometre pixel size
Rear Camera 2 Resolution
8 MP
8 MP
8 MP
Rear Camera 2 Type
f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.25, Wide Angle, Ultra-Wide Angle Camera
f/2.25, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 2 Lens
12 mm focal length, 4.0" sensor size, 1.12 micrometre pixel size
1.66 mm focal length, 1.12 micrometre pixel size
1.66 mm focal length, 1.12 micrometre pixel size
Rear Camera 3 Resolution
5 MP
2 MP
2 MP
Rear Camera 3 Type
f/2.2, Depth Camera
f/2.4, Macro Camera
f/2.4, Macro Camera
Rear Sensor
CMOS image sensor
ISOCELL Plus
ISOCELL Plus
Rear Aperture
f/2.0
f/1.8
f/1.8
Rear Camera 3 Lens
-
1.77 mm focal length, 1.75 micrometre pixel size
1.77 mm focal length, 1.75 micrometre pixel size
Rear Camera 4 Resolution
-
2 MP
2 MP
Rear Camera 4 Type
-
f/2.4, Depth Camera
f/2.4, Depth Camera
Rear Camera 4 Lens
-
1.77 mm focal length, 1.75 micrometre pixel size
1.77 mm focal length, 1.75 micrometre pixel size
Network
Network Support
4G
4G
4G
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz, MIMO
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 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:...
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), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...
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 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
Sensors
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Rear
On-Screen
On-Screen
Fingerprint Scanner Type
-
Optical
Optical
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