Samsung Galaxy A11 vs Samsung Galaxy A51 5G

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$159 VIEW ON amazon
$500 VIEW ON amazon

Display

Size

6.4 inches
6.5 inches

Resolution

1560 x 720 pixels, 19.5:9 ratio,
268 PPI
2400 x 1080 pixels, 20:9 ratio,
405 PPI

Technology

IPS LCD
Super AMOLED

Screen-to-body

80.92 %
87.37 %

Features

Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip

Qualcomm Snapdragon 450 SDM450
Samsung Exynos 980

Processor

Octa-core, 1800 MHz, Arm Cortex-A53, 64-bit, 14 nm
Octa-core, 2200 MHz, ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm

GPU

Adreno 506
Mali-G76 MP5

RAM

2GB LPDDR3
6GB LPDDR4

Internal storage

32GB, available to use: 20.3 GB
128GB, available to use: 105.3 GB

Storage expansion

microSDXC up to 512 GB
microSDXC up to 1000 GB

Device type

Smartphone
Smartphone

OS

Android (10)
Android (10), Samsung One UI

Battery

Capacity

4000 mAh
4500 mAh

Type

Not user replaceable
Li - Polymer, Not user replaceable

Charging

Fast charging
Fast charging

Max charge speed

Wired: 15.0W
Wired: 25.0W

Camera

Rear

Triple camera
Quad camera

Main camera

13 MP (Autofocus)
48 MP (PDAF)

Specifications

Aperture size: F1.8
Aperture size: F2.0; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm

Second camera

5 MP (Ultra-wide)
12 MP (Ultra-wide)

Specifications

Aperture size: F2.2
Aperture size: F2.2; Focal Length: 13 mm; Pixel size: 1.12 μm

Third camera

2 MP (Depth information)
5 MP (Macro)

Specifications

Aperture size: F2.4
Aperture size: F2.4; Focal Length: 40 mm

Fourth camera

 
5 MP (Depth information)

Specifications

 
Aperture size: F2.2; Sensor size: 1/5"; Pixel size: 1.12 μm

Video recording

1920x1080 (Full HD)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (480 fps)

Features

 
Hyperlapse, EIS

Front

8 MP
32 MP (HDR)

Design

Dimensions

6.42 x 3.00 x 0.31 inches (163.1 x 76.3 x 8.0 mm)
6.26 x 2.90 x 0.34 inches (158.9 x 73.6 x 8.7 mm)

Weight

6.24 oz (177.0 g)
the average is 6.3 oz (179 g)
6.60 oz (187.0 g)
the average is 6.3 oz (179 g)

Materials

Back: Plastic; Frame: Plastic
Back: Plastic; Frame: Plastic

Biometrics

2D Face unlock, Fingerprint (touch)
2D Face unlock, In-screen fingerprint

Keys

Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key

Colors

White, Red, Black, Blue
Prism cube black

Cellular

5G

 
n41, n71, SA, NSA

LTE (FDD)

Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 20(800 DD), 28(700 APT), 66(AWS-3)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3), 71(600)

LTE (TDD)

 
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)

UMTS

850, 900, 1700/2100, 1900, 2100 MHz
850, 1700/2100, 1900, 2100 MHz

Data Speed

LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type

Nano SIM
 

HD Voice

Yes
Yes

VoLTE

Yes
 

Multimedia

Headphones

3.5mm jack
3.5mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features

 
Dolby Atmos

Screen mirroring

Wireless screen share
Wireless screen share

Radio

 
FM

Additional microphone(s)

 
for Noise cancellation

Connectivity & Features

Bluetooth

4.2
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB

Type-C (reversible), USB 2.0
Type-C (reversible), USB 2.0

Features

Charging
Charging, OTG

Location

GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning

Sensors

Accelerometer
Accelerometer, Gyroscope, Compass, Hall (for flip covers)

Other

UMA (Wi-Fi Calling)
NFC, ANT+

Hearing aid compatible

M4, T3
M3, T3

Regulatory Approval

FCC approval

 
 

Date approved

May 07, 2020
Jul 15, 2020

FCC ID value: ZCASMA115U link
FCC ID value: A3LSMA516U link

Measured SAR

 
 

Head

1.08 W/kg
1.18 W/kg

Body

0.76 W/kg
1.20 W/kg

Simultaneous Transmission

1.45 W/kg
3.25 W/kg

Wireless Router

0.76 W/kg
1.37 W/kg

Buyers information

Price

$ 180
$ 500

User Manual

 
Download the Samsu​ng Galaxy A51 5G Manual as a PDF file.

In The Box

Download the Samsu​ng Galaxy A11 Manual as a PDF file.
A to C USB Cable, Wall Adapter, SIM Pin/Ejector, Quick Start Guide, Terms & Conditions

Availability

Officially announced

Mar 13, 2020
Apr 08, 2020
This copy is for your personal, non-commercial use only. You can order presentation-ready copies for distribution to your colleagues, clients or customers at https://www.parsintl.com/phonearena or use the Reprints & Permissions tool that appears at the bottom of each web page. Visit https://www.parsintl.com/ for samples and additional information.
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