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Model

Compare LG K71 and Samsung Galaxy J4+

LG K71 vs Samsung Galaxy J4+

LG K71

Samsung Galaxy J4+

Samsung Galaxy J4+

LG K71

Samsung Galaxy J4+

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 34, 38, 39, 40, 41

LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800)
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A (2CA), Cat6, 300 Mbps download, 50 Mbps upload

LTE, Cat4, 150 Mbps download, 50 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2020-09

2018-9
Status

2020-09

2018-10

Design
Build

Plastic

Plastic
SIM

Nano-SIM

Dual SIM (Nano-SIM, dual stand-by)
Height

171.4 mm

161.4 mm
Width

77.7 mm

76.9 mm
Thickness

8.7 mm

7.9 mm
Weight

220 g

178 g
Stylus

Yes

-
MIL-STD-810G

Yes

-
Colors

White

Black, Gold, Pink

Display
Display type

IPS LCD

IPS LCD capacitive touchscreen
Physical size

6.8 inches

6 inches
Resolution

1080 x 2460 pixels

720 x 1480 pixels
Pixel density

395 ppi

274 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, 2.5D curved glass screen

2.5D curved glass screen
Multitouch

-

Yes

Hardware
CPU

Octa-core

-
CPU

Quad-core 2.3 GHz Cortex-A53

Quad-core 1.4 GHz Cortex-A53
CPU(second)

quad-core 1.8 GHz Cortex-A53
Chipset

Mediatek MT6765 Helio P35

Qualcomm MSM8917 Snapdragon 425
GPU

PowerVR GE8320

Adreno 308
Memory RAM

4 GB

2, 3 GB
Internal storage

128 GB

16, 32 GB
Memory card

microSD, microSDHC, microSDXC

-
Memory card max

2 TB

-

OS
OS

Android 10, LG UX

Android 8.1 Oreo

Main camera
Camera type

Triple

-
Main camera

(wide) , 48 MP, 1/2.0" , 0.8 µm

13 MP, f/1.9 , 28 mm
(ultrawide) , 5 MP, 120˚
(depth) , 5 MP, f/2.4
Primary camera resolution

8000 x 6000 pixels

4160 x 3120 pixels
Primary camera video

1080p@30fps

1080p@30fps
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

Selfie camera
Selfie camera type

Single

-
Selfie camera

(wide) , 32 MP, 1/2.8" , 0.8 µm

5 MP, f/2.2
Selfie camera resolution

-

2560 x 1920 pixels
Selfie camera features

Face unlock, HDR

-
Selfie camera video

1080p@30fps

720p@30fps

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes, with stereo speakers

Yes
Earpiece

Yes

Yes

Multimedia
Radio

No

-
Radio FM

-

Stereo FM radio, recording

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
USB

Type-C 2.0

microUSB 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.0

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth AVRCP

-

Yes
bluetooth HFP

-

Yes
bluetooth HID

-

Yes
bluetooth OPP

-

Yes
bluetooth PAN

-

Yes
bluetooth LE

Yes

-
bluetooth DIP

-

Yes
bluetooth MAP

-

Yes
bluetooth PBAP

-

PBAP/PAB
bluetooth HOGP

-

Yes
bluetooth HSP

-

Yes
NFC

No

Yes(optional)
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
Beidou

-

Yes

Features
Sensors

Accelerometer, fingerprint, proximity

Accelerometer, light, proximity

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Po

Li-Ion
Battery capacity

4000 mAh

3300 mAh
Battery removable

Non-removable

Non-removable

Tests and performance
Antutu

103000 (v8)

-

SAR value
SAR(head)

0.74 W/kg

-
SAR(body)

1.12 W/kg

-

Cost
Price

190 USD

-

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