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Galaxy M51 vs Galaxy A71
SamsungGalaxy M51
General Information
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Model Name
Galaxy M51
Galaxy A71
-
Model type
Bar
Bar
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Colors
Black ()White ()
Black (Prism Crush Black)Sliver (Prism Crush Silver)Blue (Prism Crush Blue)Pink (Prism Crush Pink)
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Announced
2020, August
2019, December
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Released
2020, September
2020, January
Physical specifications
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Dimensions
Bar: 163.9 x 76.3 x 9.5 mm
Bar: 163.6 x 76.0 x 7.7 mm
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Weights
213g
179g
Operating system
-
Operating system
Android 10
Android 10
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One UI version
2.1
2.5
Networks
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SIM
Dual SIM model
Dual SIM model
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SIM card sizes
Nano-SIM (4FF)
Nano-SIM (4FF)
-
Networks
2G3G4G
2G3G4G
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eSIM support
No
No
Display
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Kind
Main Display
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Name
Infinity-O Display
Infinity-O Display
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Technology
Super AMOLED Plus
Super AMOLED Display
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Size
6.7 inch / 170.18 mm
6.7 inch / 170.18 mm
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Resolution
FHD+ / 2400x1080 pixels
FHD+ / 2400x1080 pixels
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Pixel density
393 PPI
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Screen to body ratio
~%
~87.2%
Processors
Memory
-
RAM/ROM sizes
6 GB RAM with 128 GB ROM8 GB RAM with 128 GB ROM
6 GB RAM with 128 GB ROM8 GB RAM with 128 GB ROM
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External memory support
Yes
Yes
-
External memory support maximum
512 GB
512 GB
Sensors
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Accelerometer
Yes
Yes
-
Fingerprint sensor
Yes
Yes
-
Geomagnetic sensor
Yes
Yes
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Gyro sensor
Yes
Yes
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Hall sensor
Yes
Yes
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Proximity sensor
Yes
Yes
-
RGB Light sensor
Yes
Yes
Video
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Max. Video Recording Resolution
4K UHD video recording at 30 fps (3840x2160)
4K UHD video recording at 30 fps (3840x2160)
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External memory support
Yes
Yes
-
External memory support maximum
512 GB
512 GB
Front Camera
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Flash
No
No
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Kind
Selfie Camera
-
Megapixels
32MP
32MP
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Aperture
F2.2
F2.2
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Pixel size
0.8µm
Rear Camera
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Flash
Yes
Yes
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Digital Zoom
Yes
Yes
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Kind
Wide-angle Camera
-
Megapixels
64MP
64MP
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Aperture
F1.8
F1.8
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Pixel size
0.8µm
-
Field of view
81°
81°
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Extras
PDAF
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Kind
Ultra Wide Camera
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Megapixels
12MP
12MP
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Aperture
F2.2
F2.2
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Field of view
123˚
123˚
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Kind
Depth Camera
-
Megapixels
5MP
5MP
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Aperture
F2.4
F2.2
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Pixel size
1.12μm
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Kind
Macro Camera
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Megapixels
5MP
5MP
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Aperture
F2.4
F2.4
Connectivity
-
ANT+
Yes
Yes
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USB version
Type C
Type C
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3.5mm Headphonejack
Yes
Yes
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Location technology
GPSGalileoGlonassBeiDou
GPSGalileoGlonassBeiDou
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Wi-Fi
Yes
Yes
-
Wi-Fi Direct
Yes
Yes
-
NFC
Yes
Yes
-
Bluetooth Version
5.0
5.0
Battery
-
Standard battery capacity
7000mAh
4500mAh
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Removable battery
No
No
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Wired fast charging
Yes
Yes
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Wired fast charging watt
25
25
