Samsung QN55Q70RAFXZA vs LG 65LF6300

Samsung QN55Q70RAFXZA
vs
LG 65LF6300

l would like to share my experience after comparing and testing two solutions – Samsung QN55Q70RAFXZA vs LG 65LF6300. A noticeable difference when comparing the two models is the screen size, which is 55 inches for the QN55Q70RAFXZA and 65 inches for the 65LF6300. The QN55Q70RAFXZA from series Q70R, but the opponent belongs to series LF6300. The series Samsung QN55Q70RAFXZA has 49, 55, 65, 75, 82 inches diagonals, but in the case of 65LF6300 only 40, 43, 49, 55, 60, 65 diagonals are possible.

Display

The 4K/UHD video playback is implemented only in QN55Q70RAFXZA. Rivals work well with Full HD video. The QN55Q70RAFXZA has VA display, while the 65LF6300 has IPS display. The QN55Q70RAFXZA screen has 120 refresh rate, versus the 60 refresh rate in the 65LF6300. Unfortunately, none of the devices supports 3D video playback.

Audio

Both units work well with stereo audio format. Speakers with a power of 40W are installed in QN55Q70RAFXZA, but in QN55Q70RAFXZA has speakers with a power of 20W. None of the TVs in this comparison have Dolby Atmos support.

Dimensions

The Samsung QN55Q70RAFXZA has a width of 122.94/48.40 cm/in, compared with a width of 146.1/57.51 cm/in for LG 65LF6300. The Samsung QN55Q70RAFXZA has a height of 70.87/27.90 cm/in, compared with a height of 84.8/33.38 cm/in for LG 65LF6300. The Samsung QN55Q70RAFXZA has a depth of 6.1/2.4 cm/inches, compared with a depth of 5.84/2.29 cm/in for LG 65LF6300.

Connections

The QN55Q70RAFXZA can operate 4 HDMI connectors, whille the 65LF6300 has 3 HDMIs. There are 2 USB ports available on the Samsung QN55Q70RAFXZA, but LG 65LF6300 has 3 USB ports. Models in this comparison have Internet access via Wi-Fi. Also, in addition to the remote control, you can connect a mouse and keyboard to both TVs via Bluetooth.

Ergonomics

VESA wall mount options are different and are 200 x 200 vs 300 x 300, respectively considered model.

Streaming

Users can watch Netflix movies and series on these TVs. It is possible to watch content from Hulu streaming service on these compared models.

Features

Each compared model can be positioned by manufacturers as Smart TV. The Local Dimming feature is not supported by the display type of both models. A voice control via Amazon Alexa is implemented in Samsung QN55Q70RAFXZA. Besides, each manufacturer provides a mobile application to monitor each of rivals TVs.

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Common

Product

Samsung QN55Q70RAFXZA
LG 65LF6300

Model

QN55Q70RAFXZA
65LF6300

Brand

Samsung
LG

Reviews

177
123

General

Series

Q70R
LF6300

Screen sizes in series

49, 55, 65, 75, 82
40, 43, 49, 55, 60, 65

Display

Screen size, inch

55
65

4K/UHD

Full HD

Resolution, pixels

3840 x 2160
1920 x 1080

Display type

VA
IPS

Screen design

flat
flat

Display width, cm/in

120.97/47.62
142.85/56.24

Display height, cm/in

68.04/26.79
80.35/31.63

Display area, %

94.48
92.64

Display colors

1.07 billion
16.7 million

Refresh rate, Hz

120
60

Aspect ratio

16:9
16:9

High dynamic range (HDR)

HDR10

3D

3D

2D to 3D

has not
has not

Video file formats

AVI

WMV

MP4

MOV

Other

MKV, ASF, VOB
MKV

Video file codecs

DivX

H.265

H.264

H.263

MPEG-4

Other

Flash Video, VC-1, VP7, VP8, VP9
QuickTime

Viewing angles

Horizontal, degrees

178
178

Vertical, degrees

178
178

Audio

Speakers

stereo
stereo

Speakers power, W

40
20

Dolby atmos

Dolby surround

DTS decoder

Audio file formats

MP3

WMA

WAV

AAC

AC3

FLAC

OGG

Other

APE, AIFF, ALAC, MIDI
RealAudio, aptX, HE-AAC, M4A

Dimensions, weight and color

Colors

black
black

Width, cm/in

122.94/48.40
146.1/57.51

Height, cm/in

70.87/27.90
84.8/33.38

Depth, cm/in

6.1/2.4
5.84/2.29

Weight, kg/lbs

18/39.68
28.4/62.61

Width with stand, cm/in

122.94/48.40
146.1/57.51

Height with stand, cm/in

77.98/30.70
89.9/35.39

Depth with stand, cm/in

24.89/9.79
29.4/11.57

Weight with stand, kg/lbs

18.5/40.79
34/74.96

Connections

HDMI

4
3

USB

2
3

Component video input

0
1

Composite video input

0
1

VGA input

1
0

Optical digital audio output (S/PDIF)

1
1

Analog audio output (3.5 mm)

0
1

Ethernet (RJ45)

1
1

Wi-Fi

Wi-Fi 5GHz

Bluetooth

TV tuner

Analog

Digital

Ergonomics

VESA mount

VESA interface

200 x 200
300 x 300

Removable stand

Landscape/Portrait pivot

Accessories

Camera

Microphone

Internet movie streaming

Netflix

Hulu

Amazon video

HBO

Other

Vudu, YouTube
Vudu, YouTube

Features

Remote control

Smart TV

Local dimming

Bluetooth audio streaming

Voice remote

Picture in picture

MHL-compatible

Parental control

Artificial Intelligence

Google assistant

Amazon alexa compatible

Mobile features

Mobile App

Recording features

Digital recording

Watch and record

Panel

Panel technology

Digital Clean View
TruMotion

Backlight technology

Direct LED
Direct LED

Manufacturer

Samsung
LG Display

Native refresh rate, Hz

240
120

Panel bit depth, bits

10
8

Pixel pitch, cm/in

0.0315/0.0124
0.074/0.029

Pixel density, ppi

81
34

Processor

Model

Quad-core
ARM Cortex-A9, Dual-core

Operating system

Operating system

Tizen 5.0
webOS 2.0

Power

Power supply, V

100 - 120
100 - 240

Typical power consumption, W

80

Maximum power consumption, W

185
160

Standby power consumption, W

0.4
0.3

User manual

Manual

TVs AVinfoHUB comparison rating

  • better
  • worse
  • 25.4
  • 19.2
  • 25.4Samsung QN55Q70RAFXZA
  • 19.2LG 65LF6300

The Samsung QN55Q70RAFXZA is better TV in this comparison. Check Samsung QN55Q70RAFXZA price

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