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Samsung SGH-N105 vs Samsung Galaxy A21 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.


Samsung SGH-N105	Samsung Galaxy A21
	Released · Jun 29, 2020
	6.5-inch · 1600x720px
	Quad camera
	3GB · 32GB
	4000 mAh
	Check prices

Availability

Officially announced
	Apr 08, 2020
Prices (MSRP)
	$250

Design

Dimensions
4.10 x 1.60 x 0.68 inches 104 x 41 x 17 mm	6.61 x 3.02 x 0.32 inches 167.8 x 76.7 x 8.1 mm
Weight
3.15 oz (89.0 g)	6.81 oz (193.0 g)
Materials
	Back: Plastic Frame: Plastic
Biometrics
	Fingerprint (touch)
Features
Numeric keypad, Soft keys
Keys
	Right: Volume control, Lock/Unlock key
Colors
	Black

Display

Size
	6.5-inch, 79.20% screen-to-body
Type
	IPS LCD, 60Hz
Resolution
	1600x720px, 20:9 ratio, 270 PPI

Hardware

System chip
	Mediatek Helio P35 MT6765 (12 nm)
Processor
	Octa-core 4x2.3GHz Cortex-A53 4x1.8GHz Cortex-A53
GPU
	PowerVR GE8320
Memory
	3GB (LPDDR4)/32GB (eMMC 5.1)
Storage expansion
	microSDXC up to 512 GB
OS
	Android (10)

Battery

Type
Li - Ion	4000 mAh, Li - Polymer
Charging
	Fast charging
Charge speed
	Wired: 15.0W

Camera

Rear
	Quad camera
Main camera
	16 MP (PDAF) Aperture size: F1.8 Sensor size: 1/3.06" Pixel size: 1 μm
Second camera
	8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
	2 MP (Macro) Aperture size: F2.4
Fourth camera
	2 MP (Depth information) Aperture size: F2.4
Flash
	LED
Video recording
	1080p (30 fps)
Front
	13 MP Video capture: 1080p

Connectivity & Features

Bluetooth
	5.0
WLAN
	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
	Type-C, USB 2.0
Sensors
	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M4/T3
Location
	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Other
Computer sync	NFC

Multimedia

Headphones
	3.5mm jack
Speakers
	Earpiece, Loudspeaker
Screen mirroring
	Wireless screen share
Radio
	FM

Cellular

4G (FDD) Bands
	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 66, 71
4G (TDD) Bands
	38, 39, 40, 41
3G Bands
	1, 2, 4, 5, 8
Data Speed
	LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
	Nano SIM
HD Voice
	Yes

Phone Features

Notifications
Vibration
Other features
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval
Date approved: May 11, 2001 FCC ID value: A3LSGHN105	Date approved: Apr 17, 2020 FCC ID value: ZCASMA215U
Measured SAR
	Head: 0.42 W/kg Body: 1.27 W/kg Simultaneous Transmission: 1.27 W/kg Wireless Router: 1.27 W/kg

Alternative variants

for Verizon


4G (FDD) Bands	1, 2, 3, 5, 7, 8, 20, 28
4G (TDD) Bands	38, 40, 41
3G Bands	5, 8, 2, 1

for Sprint


4G (FDD) Bands	2, 3, 4, 5, 7, 12, 13, 25, 26, 66, 71
4G (TDD) Bands	41

Links

Full specifications
Samsung SGH-N105 Specs	Samsung Galaxy A21 Specs
User Reviews
	Samsung Galaxy A21 User Reviews