Samsung Galaxy A11 vs Samsung Galaxy A21s vs Samsung Galaxy A72 5G

General Info

Manufacturer
Samsung	Samsung	Samsung
Announced
March 2020	Expected Announcement - May 2020	Not announced yet
Status
Coming Soon - April 2020	Rumored	Rumored
Colors
Black, White, Blue, Red	Black, White, Blue	Black; other colors
Form Factor
Candybar	Candybar	Candybar
Dimension
161.4 x 76.3 x 8 mm (6.35 x 3 x 0.31 in)	8.9 mm thickness (0.35 in thickness)	165 x 77.4 x 8.1 mm (6.5 x 3.05 x 0.32 in)
Weight
177 g (6.24 oz)	191 g (6.74 oz)	-
SIM Type
Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) CDMA2000 1xEV-DO
3G Network
HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
LTE (unspecified)	LTE	LTE
5G Network
-	-	SA/NSA
Messaging

Build Features
- Fingerprint Sensor	- Fingerprint Sensor	- Fingerprint Sensor (under display, optical)

OS
Android 10.0	Android 10.0	Android 11
User Interface
One UI 2.0	One UI 2.0	One UI 3.0
Processor
Octa-core 1.8 GHz,	Octa-core 2.0 GHz, Exynos 850	Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570), Qualcomm SM7225 Snapdragon 750G 5G (8 nm)
GPU
-	-	Adreno 619
RAM
3 GB	3 GB	8 GB
Internal Memory
32 GB	64 GB	256 GB
External Memory
microSDXC (dedicated slot)	microSDXC	microSDXC (uses shared SIM slot)

Type
TFT Capacitive Touchscreen	PLS TFT Capacitive Touchscreen	FHD+ Super AMOLED Screen 120Hz Refresh Rate 800 nits (HBM)
Colors
16M colors	16M colors	16M Colors
Size
6.4 inches	6.55 inches	6.7 inches
Resolution
720 x 1560 pixels (268 ppi)	720 x 1600 pixels (268 ppi)	1080 x 2400 pixels (393 ppi)
Screen-to-Body Ratio
81.93%	-	84.78%
Multi-Touch

Rear Camera
13 MP + 5 MP + 2 MP	48 MP + 8 MP + 2 MP	64 MP + 8 MP + 12 MP + 5 MP
Flash
LED Flash	LED Flash	LED flash
Features
13 MP, f/1.8, 28mm (wide), AF 5 MP, f/2.2 (ultrawide) 2 MP, f/2.4, (depth) Panorama, HDR	48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.4, (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) Panorama, HDR	64 MP, f/1.8, 26mm (wide), 1/1.7X", 0.8µm, PDAF, OIS 8 MP, f/2.4, (telephoto), 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 123˚ (ultrawide), 1.12µm 5 MP, f/2.4, (macro) panorama, HDR
Video
1080p@30fps	1080p@30fps	4K@30fps, 1080p@30/120fps; gyro-EIS
Front Camera
8 MP, f/2.0 HDR 1080p@30fps	13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm HDR, Panorama 1080p@30fps	32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm HDR 4K@30fps, 1080p@30fps

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps, LTE-A	HSPA 42.2/5.76 Mbps, LTE-A, 5G
Bluetooth
Yes	5.0, A2DP, LE	5.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
Type-C 1.0, USB On-The-Go	Yes	USB Type-C 2.0, USB On-The-Go
GPS
Yes, with A-GPS	Yes, with A-GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser
Yes	Yes	Yes

Internal
32 GB, 3 GB RAM or 32 GB, 2 GB RAM	64 GB, 3 GB RAM or 32 GB, 3 GB RAM	256 GB, 8 GB RAM or 128 GB, 8 GB RAM
Expandable Storage
microSDXC (dedicated slot)	microSDXC	microSDXC (uses shared SIM slot)
USB OTG
Supported	Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC

Type
Non-removable Li-Po Battery Fast battery charging 15W	Non-removable Li-Po Battery Battery Charging 10W	Non-removable Li-Ion Battery Fast battery Charging 25W
Capacity
4000 mAh	5000 mAh	5000 mAh
Stand by
-	-	-
Talk Time
-	-	-