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Galaxy S20 vs Galaxy S20+ vs Galaxy S21 vs Galaxy S21+
SamsungGalaxy S20
SamsungGalaxy S20+
SamsungGalaxy S21
SamsungGalaxy S21+
General Information
-
Model Name
Galaxy S20
Galaxy S20+
Galaxy S21
Galaxy S21+
-
Model type
Bar
Bar
Bar
Bar
-
Colors
Gray (Cosmic Gray)Blue (Cloud Blue)Pink (Cloud Pink)
Gray (Cosmic Gray)Blue (Cloud Blue)Black (Cosmic Black)
Violet (Phantom Violet)Pink (Phantom Pink)Gray (Phantom Gray)White (Phantom White)
Silver (Phantom Silver)Black (Phantom Black)Violet (Phantom Violet)Red (Phantom Red)Gold (Phantom Gold)Pink (Phantom Pink)
-
Announced
2020, February
2020, February
2021, January
2021, January
-
Released
2020, March
2020, March
2021, January
2021, January
Physical specifications
-
Dimensions
Bar: 151.7 x 69.1 x 7.9 mm
Bar: 161.9 x 73.7 x 7.8 mm
Bar: 151.7 x 71.2 x 7.9 mm
Bar: 161.5 x 75.6 x 7.8 mm
-
Weights
163g
186g
171g
202g
-
IP rating
IP68
IP68
IP68
IP68
Operating system
-
Operating system
Android 11
Android 10
Android 11
Android 11
-
One UI version
3.0
2.1
3.1
3.1
Networks
-
SIM
Dual SIM model (Hybrid SIM slot)
Dual SIM model (Hybrid SIM slot)
Dual SIM model
Dual SIM model
-
SIM card sizes
Nano-SIM (4FF)
Nano-SIM (4FF)
Nano-SIM (4FF)
Nano-SIM (4FF)
-
Networks
2G3G4G
2G3G4G
2G3G4G5G
2G3G4G5G
-
eSIM support
No
No
Yes
Yes
Display
-
Kind
Main Display
-
Name
Infinity-O Display
Infinity-O Display
Infinity-O Display
Infinity-O Display
-
Technology
Dynamic AMOLED 2X
Dynamic AMOLED 2X
Dynamic AMOLED 2X
Dynamic AMOLED 2X
-
Size
6.2 inch / 157.48 mm
6.7 inch / 170.18 mm
6.2 inch / 157.48 mm
6.7 inch / 170.18 mm
-
Resolution
QHD+ / 3200x1440 pixels
QHD+ / 3200x1440 pixels
FHD+ / 2400x1080 pixels
FHD+ / 2400x1080 pixels
-
Pixel density
563 PPI
525 PPI
421 PPI
394 PPI
-
Screen to body ratio
~89.5%
~90.5%
~87.2%
~88.3%
-
Refresh rate
120Hz
120Hz
Processors
Memory
-
RAM/ROM sizes
8 GB RAM with 128 GB ROM
8 GB RAM with 128 GB ROM
8 GB RAM with 128 GB ROM8 GB RAM with 256 GB ROM
8 GB RAM with 128 GB ROM8 GB RAM with 256 GB ROM
-
External memory support
Yes
Yes
No
No
-
External memory support maximum
1 TB
1 TB
Sensors
-
Accelerometer
Yes
Yes
Yes
Yes
-
Ambient Light
No
No
Yes
No
-
Ambient Light sensor
No
No
No
Yes
-
Barometer
Yes
Yes
Yes
Yes
-
Geomagnetic sensor
Yes
Yes
No
No
-
Gyro sensor
Yes
Yes
Yes
Yes
-
HR sensor
Yes
Yes
No
No
-
Hall sensor
Yes
Yes
Yes
Yes
-
Proximity sensor
Yes
Yes
Yes
Yes
-
RGB Light sensor
Yes
Yes
No
No
-
Ultrasonic Fingerprint sensor
Yes
Yes
Yes
Yes
Video
-
Max. Video Recording Resolution
8K video recording at 24 fps (7680x4320)
8K video recording at 24 fps (7680x4320)
8K video recording at 30 fps (7680x4320)
8K video recording at 30 fps (7680x4320)
-
External memory support
Yes
Yes
No
No
-
External memory support maximum
1 TB
1 TB
Front Camera
-
Rotating
No
No
-
Flash
No
No
-
Digital Zoom
No
No
-
Kind
Selfie Camera
-
Megapixels
10MP
10MP
10MP
10MP
-
Aperture
F2.2
F2.2
F2.2
F2.2
-
Pixel size
1.22μm
1.22μm
1.22μm
1.22μm
-
Field of view
80˚
80˚
80˚
80˚
-
Extras
Dual Pixel AF
Dual Pixel AF
Dual Pixel AF
Dual Pixel AF
Rear Camera
-
Rotating
No
No
-
Flash
Yes
Yes
Yes
Yes
-
Digital Zoom
Yes
Yes
Yes
Yes
-
Optical Zoom
Yes
Yes
Yes
Yes
-
Kind
Ultra Wide Camera
-
Megapixels
12MP
12MP
12MP
12MP
-
Aperture
F2.2
F2.2
F2.2
F2.2
-
Pixel size
1.4μm
1.4μm
1.4μm
1.4μm
-
Field of view
120°
120°
120°
120°
-
Extras
FF
FF
-
Kind
Wide-angle Camera
-
Megapixels
12MP
12MP
12MP
12MP
-
Aperture
F1.8
F1.8
F1.8
F1.8
-
Pixel size
1.8μm
1.8μm
1.8μm
1.8μm
-
Field of view
79°
79°
79°
79°
-
Extras
Super Speed Dual Pixel AF, OIS
Super Speed Dual Pixel AF, OIS
Dual Pixel AF, OIS
Dual Pixel AF, OIS
-
Kind
Telephoto Camera
-
Megapixels
64MP
64MP
64MP
64MP
-
Aperture
F2.0
F2.0
F2.0
F2.0
-
Pixel size
0.8µm
0.8µm
0.8µm
0.8µm
-
Field of view
76°
76°
76°
76°
-
Extras
PDAF
PDAF
PDAF, OIS
PDAF, OIS
Connectivity
-
ANT+
Yes
Yes
Yes
Yes
-
USB version
Type C
Type C
Type C
Type C
-
3.5mm Headphonejack
No
No
No
No
-
Location technology
GPSGalileoGlonassBeiDou
GPSGalileoGlonassBeiDou
GPSBeiDouGalileoGlonass
GPSBeiDouGalileoGlonass
-
Wi-Fi
Yes
Yes
Yes
Yes
-
Wi-Fi Direct
Yes
Yes
-
NFC
Yes
Yes
Yes
Yes
-
Bluetooth Version
5.0
5.0
5.2
5.2
Battery
-
Standard battery capacity
4000mAh
4500mAh
4000mAh
4800mAh
-
Removable battery
No
No
No
No
-
Wired fast charging
Yes
Yes
Yes
Yes
-
Wired fast charging watt
25
25
25
25
-
Wireless fast charging
Yes
Yes
Yes
Yes
-
Wireless fast charging Watt
15
15
15
15
-
Wireless power share
Yes
Yes
Yes
Yes
-
Wireless power share Watt
4.5
4.5
0.7
4.5
