Display
Size:
5.5 inches
6.4 inches
6.5 inches
Resolution:
1280 x 720 pixels, 16:9 ratio, 267 PPI
1560 x 720 pixels, 19.5:9 ratio, 268 PPI
1560 x 720 pixels, 19.5:9 ratio, 264 PPI
Technology:
TFT
IPS LCD
IPS LCD
Screen-to-body:
71.45 %
80.92 %
79.70 %
Colors:
16 777 216
Features:
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
60Hz refresh rate, Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Hardware
System chip:
Samsung Exynos 7 Octa 7884
Qualcomm Snapdragon 450 SDM450
MediaTek Helio P22 MT6762
Processor:
Octa-core, 1600 MHz, ARM Cortex-A53, 64-bit, 14 nm
Octa-core, 1800 MHz, Arm Cortex-A53, 64-bit, 14 nm
Octa-core, 2000 MHz, Arm Cortex-A53, 64-bit, 12 nm
GPU:
Mali-T830 MP1
Adreno 506
IMG PowerVR GE8320
RAM:
2GB LPDDR3
2GB LPDDR3
3GB
Internal storage:
32GB
32GB, available to use: 20.3 GB
32GB, available to use: 18 GB
Storage expansion:
microSDXC up to 400 GB
microSDXC up to 512 GB
microSDXC up to 2000 GB
Device type:
Smartphone
Smartphone
Smartphone
OS:
Android (8.0 Oreo)
Android (10)
Android (10)
Battery
Capacity:
3300 mAh
4000 mAh
4000 mAh
Type:
Li - Polymer, Not user replaceable
Not user replaceable
Li - Ion, Not user replaceable
Charging:
Fast charging
Max charge speed:
Wired: 15.0W
Camera
Rear:
Single camera
Triple camera
Triple camera
Main camera:
13 MP (PDAF)
13 MP (Autofocus)
13 MP (PDAF)
Specifications:
Aperture size: F1.7; Focal length: 28 mm; Sensor size: 1/3.06"; Pixel size: 1.12 μm
Aperture size: F1.8
Aperture size: F1.8; Sensor size: 1/3"; Pixel size: 1.12 μm
Second camera:
5 MP (Ultra-wide)
5 MP (Ultra-wide)
Specifications:
Aperture size: F2.2
Aperture size: F2.2; Sensor size: 1/5"; Pixel size: 1.12 μm
Third camera:
2 MP (Depth information)
2 MP (Depth information)
Specifications:
Aperture size: F2.4
Sensor size: 1/5"; Pixel size: 1.75 μm
Video recording:
1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD)
1920x1080 (Full HD)
Features:
Video calling, Video sharing
Picture-taking during video recording
Front:
13 MP
8 MP
13 MP
Video capture:
1920x1080 (Full HD)
1920x1080 (Full HD)
Design
Dimensions:
6.03 x 3 x 0.34 inches (153.2 x 76.2 x 8.6 mm)
6.42 x 3.00 x 0.31 inches (163.1 x 76.3 x 8.0 mm)
6.57 x 3.07 x 0.33 inches (166.9 x 77.9 x 8.4 mm)
Weight:
6.38 oz (181.0 g)
6.24 oz (177.0 g)
7.17 oz (203.4 g)
Materials:
Back: Plastic; Frame: Plastic
Resistance:
Yes; MIL-STD-810 certified
Biometrics:
2D Face unlock
2D Face unlock, Fingerprint (touch)
Fingerprint (touch)
Features:
Touch sensitive control keys
Keys:
Left: Volume control; Right: Lock/Unlock key
Right: Volume control, Lock/Unlock key
Left: Volume control; Right: Lock/Unlock key
Colors:
Gold
White, Red, Black, Blue
Titan gray
Cellular
LTE (FDD):
Bands 25(1900+), 26(850+)
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 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 20(800 DD), 25(1900+), 26(850+), 66(AWS-3), 71(600)
LTE (TDD):
Bands 41(2600+)
Bands 41(2600+)
UMTS:
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Data Speed:
LTE-A Cat 6 (300/50 Mbit/s), HSPA, HSUPA
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type:
Nano SIM
Nano SIM
Nano SIM
HD Voice:
Yes
Yes
Yes
VoLTE:
Yes
Yes
Multimedia
Headphones:
3.5mm jack
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Earpiece, Multiple speakers
Features:
Album art cover, Background playback
DTS:X Virtual Surround
Screen mirroring:
Wireless screen share
Wireless screen share
Wireless screen share
Radio:
FM
Additional microphone(s):
Yes
for Noise cancellation
Connectivity & Features
Bluetooth:
4.2
4.2
5.0
Wi-Fi:
802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct
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:
microUSB, USB 2.0
Type-C (reversible), USB 2.0
Type-C (reversible), USB 2.0
Features:
Mass storage device, Charging
Charging
Charging
Location:
GPS, A-GPS, Glonass
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
GPS, A-GPS, Cell ID, Wi-Fi positioning
Sensors:
Accelerometer, Gyroscope, Compass
Accelerometer
Accelerometer, Gyroscope, Compass
Other:
ANT+, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync
UMA (Wi-Fi Calling)
Hearing aid compatible:
M3, T3
M4, T3
M3, T3
Phone features
Notifications:
Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Other features:
Voice dialing, Voice commands, Voice recording, TTY/TDD
Regulatory Approval
FCC approval:
Date approved:
May 07, 2018
May 07, 2020
Measured SAR:
Head:
0.96 W/kg
1.08 W/kg
Body:
0.76 W/kg
0.76 W/kg
Simultaneous Transmission:
1.59 W/kg
1.45 W/kg
Wireless Router:
1.20 W/kg
0.76 W/kg
Phablet:
3.91 W/kg
Buyers information
Price:
$ 180
$ 200
User Manual:
This is the official Samsung Galaxy A11 User Guide in English provided from the manufacturer.
This is the official LG K51 User Guide in English provided from the manufacturer.
In The Box:
Charger, USB Cable, Important Information Booklet
Charger, USB Cable, SIM Ejector
Availability
Officially announced:
Jun 29, 2018
Mar 13, 2020
May 06, 2020
