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Compare 3 products

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LG 42GA6400 TV
LG 42GA6400
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Samsung UE40MU6400 TV
Samsung UE40MU6400
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Samsung UE40NU7125 TV
Samsung UE40NU7125
Available colors
Editiorial reviews
5
4.4 out of 5
4 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
3
3 editorial reviews
The Samsung 40-inch NU7100 Smart 4K UHD TV may be on the small side for a 4K TV, but it offers good-enough picture and sound quality and a fairly robust smart TV experience, though we wish it were a little more polished and full-featured.Read more
Solid 4K on a budgetRead more
The Samsung NU7100 is a decent 4k LED TV. It has decent picture quality with a good native contrast ratio but lacks more advanced features to improve the dark ro...Read more
Read editorial reviews
User rating
2
4.5 out of 5
2 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
47
4.1 out of 5
47 user ratings
5 stars
34 %
4 stars
42 %
3 stars
21 %
2 stars
2 %
1 stars
0 %
41
4.1 out of 5
41 user ratings
5 stars
34 %
4 stars
41 %
3 stars
21 %
2 stars
2 %
1 stars
0 %

Display

Panel designFlatFlatFlat
Screen size41.9 in40.0 in40.0 in
Resolution1920 x 1080 px3840 x 2160 px3840 x 2160 px
Aspect ratio16:916:916:9
Refresh rate60.0 Hz60.0 Hz60.0 Hz
Screen Technology
N/A
LEDLCD
LCD Backlighting
N/A
LEDLED
Diode placing
N/A
BacklightBacklight
HDR
N/A
yesyes
HDR Format
N/A
  • HDR 10
  • HLG
HDR 10
Panel Type
N/A
VA
N/A
HD ready 1080p (Full HD)
N/A
yesyes
Quantum dot display
N/A
nono
Motion enhancement (Frequency/Index)
N/A
yesyes
Ultra HD certified (UHD/4K)
N/A
yesyes

Features

Smart Tvyesyesyes
Operating System
N/A
Tizen OS
N/A
Internet features
N/A
  • Amazon Prime Video
  • Web Browser
  • Facebook
  • Netflix
  • Twitter
  • YouTube
  • Browser
Netflix
Smartphone Remote Support
N/A
yes
N/A
USB recording feature
N/A
yesyes
Local dimming
N/A
no
N/A
Picture-in-Picture
N/A
no
N/A
Motion control
N/A
yes
N/A
Time-shift
N/A
no
N/A
HbbTV
N/A
yes
N/A

Ergonomics

Vesa mountyesyesyes
Vesa interface type400x400mm200x200mm
N/A

3D Technology

3D Supportyesnono
3D Technology type
Passive
N/A
N/A
Glasses Includedyes
N/A
N/A
Number of glasses pairs4
N/A
N/A
Can convert 2D to 3Dyes
N/A
N/A

Connectivity

Number of HDMI ports433
Number of component video (YPbPr/YCbCr) inputs11
N/A
DVI portnono
N/A
HDMI port
N/A
yesyes
HDMI version
N/A
2.0
N/A
USB
N/A
yesyes
Number of USB ports
N/A
22
USB 2.0 ports
N/A
22
Number of composite Inputs
N/A
1
N/A
VGA port
N/A
nono
S-video port
N/A
no
N/A
DisplayPort
N/A
no
N/A
Analogue 3.5mm port
N/A
nono
Analogue RCA stereo input
N/A
no
N/A
Analogue RCA stereo output
N/A
no
N/A
Audio return channel (ARC)
N/A
yes
N/A
Digital coaxial port
N/A
yes
N/A
Digital optical port
N/A
yesyes
HDCP-version
N/A
2.2
N/A
SCART
N/A
no
N/A
MHL
N/A
yesno

Network

Wireless network (Wi-Fi)yesyesyes
Ethernetyesyes
N/A
Built-in or included WiFi adapter
N/A
Built-in
N/A
Wi-Fi standards
N/A
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11b
  • 802.11g
  • 802.11n
DLNA
N/A
yesno
Streaming standards
N/A
  • Miracast
  • WiDi
N/A
NFC
N/A
yes
N/A
Bluetooth
N/A
yes
N/A
USB
N/A
yesyes

Body without stand

Height23.2 in20.46 in20.91 in
Width38.31 in35.58 in35.94 in
Weight27.29 lb20.28 lb18.96 lb
Depth1.44 in2.13 in2.32 in
Colour of productBlack
  • Black,Silver
  • Silver
Black

Body with stand

Height23.2 in20.46 in20.91 in
Width38.31 in35.58 in35.94 in
Weight27.29 lb20.28 lb18.96 lb
Depth1.44 in2.13 in2.32 in

Shipping

Height23.2 in20.46 in20.91 in
Width38.31 in35.58 in35.94 in
Weight27.29 lb20.28 lb18.96 lb
Depth1.44 in2.13 in2.32 in

Video

File formats supported
  • AAC
  • AC3
  • HAAC
  • PCM
  • AAC
  • AIFF
  • ALAC
  • APE
  • FLAC
  • MIDI
  • OGG
  • Vorbis
  • WAV
  • WMA
N/A
Video quality standards1080p
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
  • 2160p
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
  • 2160p