Samsung Galaxy A11 vs Samsung Galaxy A20

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Galaxy A11 compared with Galaxy A20

	SamsungGalaxy A11	SamsungGalaxy A20
Overview
Released
Released	April 2020	April 2019
Display
Screen size
Screen size	6.4″	6.4″
Resolution
Resolution	1560 × 720	1560 × 720
Sharpness
Sharpness	268 pixels per inch	268 pixels per inch
Panel
Panel	LCD	OLED
Display type
Display type	HD+ PLS TFT Infinity-O display	HD+ Super AMOLED Infinity-V display
Performance
Chip
Chip	Snapdragon 450	Exynos 7884
Memory
Memory	3 GB	3 GB
Storage
Storage	32 GB	32 GB
Storage type
Storage type	32 GB internal storage in Vietnam; dedicated microSD slot up to 512 GB	32 GB internal storage; dedicated microSD slot up to 512 GB
Cameras
Main camera
Main camera	13 MP	13 MP
Ultra wide camera
Ultra wide camera	5 MP	5 MP
Telephoto camera
Telephoto camera	None	None
Optical zoom
Optical zoom	None	None
Front camera
Front camera	8 MP	8 MP
Main camera
Main camera	13 MP, F1.8; no optical image stabilisation	13 MP, F1.9, LED flash; no optical image stabilisation
Ultra wide camera
Ultra wide camera	5 MP, F2.2, 115-degree field of view	5 MP, F2.2; Samsung India's launch release identifies it as ultra-wide
Front camera
Front camera	8 MP, F2.0	8 MP, F2.0, fixed focus
Video recording
Video recording	–	Full HD 1920 × 1080 at 30 fps
Camera features
Camera features	2 MP, F2.4 rear depth lens; Vietnamese launch prose says 5 MP, but its spec table and Russian product spec say 2 MP	–
Battery and charging
Battery
Battery	4,000 mAh	4,000 mAh
Video playback (maker's claim)
Video playback (maker's claim)	–	Up to 21 hours
Wired charging
Wired charging	Up to 15 W	Up to 15 W
Wireless charging
Wireless charging	None	None
Battery life detail
Battery life detail	–	4,000 mAh non-removable battery; up to 21 hours video playback
Design
Type
Type	Standard	Standard
Weight
Weight	177 g	169 g (better)
Thickness
Thickness	8 mm	7.8 mm (better)
Height × width
Height × width	161.4 × 76.3 mm	158.4 × 74.7 mm
Materials
Materials	Plastic unibody	Plastic back
Colours
Colours	Black, blue and white in Vietnam	Black, blue and red in India
Biometrics
Biometrics	Rear fingerprint reader	Rear fingerprint reader and face recognition
Software
Operating system
Operating system	Android	Android
Software at launch
Software at launch	Android 10 with One UI 2.0	Android 9 Pie with One UI
Connectivity
SIM
SIM	Dual nano-SIM plus dedicated microSD slot on SM-A115F	Dual nano-SIM plus separate microSD slot on SM-A205F
Wi-Fi
Wi-Fi	Wi-Fi 802.11b/g/n at 2.4 GHz	Wi-Fi 802.11b/g/n at 2.4 GHz
Bluetooth
Bluetooth	Bluetooth 4.2	Bluetooth 5.0
USB
USB	USB Type-C 2.0; 3.5 mm headphone socket	USB Type-C 2.0; 3.5 mm headphone socket
Positioning
Positioning	GPS, GLONASS, BeiDou and Galileo	GPS, GLONASS and BeiDou