Comparison between:
- 54.6" Samsung UE55RU7400
- 54.6" Samsung UE55NU7400
- 54.6" LG 55UJ701V

Brand, series, model

Information about the brand, series, model and model aliases.

Samsung UE55RU7400Samsung UE55NU7400LG 55UJ701V
SeriesRU7400NU7400UJ701
Samsung UE55RU7400Samsung UE55NU7400LG 55UJ701V
Model aliasUE55RU7400SXXN
UE55RU7409UXZG
UE55NU7400UXXU
UE55NU7409UXZG
-

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class54.6 in54.6 in54.6 in
Diagonal1388 mm
138.8 cm
54.6457 in
4.5538 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
Width1209.75 mm
120.975 cm
47.6278 in
3.969 ft
1209.75 mm
120.975 cm
47.6278 in
3.969 ft
1209.75 mm
120.975 cm
47.6278 in
3.969 ft
Height680.483 mm
68.0483 cm
26.7907 in
2.2326 ft
680.483 mm
68.0483 cm
26.7907 in
2.2326 ft
680.483 mm
68.0483 cm
26.7907 in
2.2326 ft
Panel typeVAVAIPS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.315 mm
0.0315 cm
0.0124 in
0.001 ft
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
Pixel density81 ppi
31 ppcm
81 ppi
31 ppcm
81 ppi
31 ppcm
Display area93.06 %93.06 %92.69 %
BacklightEdge LEDEdge LEDEdge LED
DCI P390 %-84 %
Rec. 202070 %--
Brightness280 cd/m²--
Peak brightness350 cd/m²--
Static contrast5000 : 1--
HDRHDR10
HLG (Hybrid Log Gamma)
HDR10+
HDR10
HLG (Hybrid Log Gamma)
HDR10+
HDR10
HLG (Hybrid Log Gamma)
Horizontal viewing angle--178 °
Vertical viewing angle--178 °
Input lag10 ms
0.0100 s
--
--RGBW structure - 2880 (RGB) + 960 (W)

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)60 Hz60 Hz60 Hz

Frame interpolation

Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.

Interpolation technologyPicture Quality IndexPicture Quality IndexPicture Mastering Index
Interpolation value190017001900
Interpolation measurement unitPQIPQIPMI

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.5 W0.3 W0.5 W
Power consumption (eco)35.5 W--
Power consumption (average)114 W105 W85 W
Power consumption (maximum)140 W150 W-
Energy efficiency classAAA+

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width1238.6 mm
123.86 cm
48.7638 in
4.0636 ft
1238.6 mm
123.86 cm
48.7638 in
4.0636 ft
1237 mm
123.7 cm
48.7008 in
4.0584 ft
Height714.2 mm
71.42 cm
28.1181 in
2.3432 ft
714.2 mm
71.42 cm
28.1181 in
2.3432 ft
718 mm
71.8 cm
28.2677 in
2.3556 ft
Depth58.6 mm
5.86 cm
2.3071 in
0.1923 ft
59.3 mm
5.93 cm
2.3346 in
0.1946 ft
64 mm
6.4 cm
2.5197 in
0.21 ft
Weight17.2 kg
37.92 lbs
17.2 kg
37.92 lbs
16 kg
35.27 lbs
Width with stand1238.6 mm
123.86 cm
48.7638 in
4.0636 ft
1238.6 mm
123.86 cm
48.7638 in
4.0636 ft
1237 mm
123.7 cm
48.7008 in
4.0584 ft
Height with stand800 mm
80 cm
31.4961 in
2.6247 ft
800 mm
80 cm
31.4961 in
2.6247 ft
772 mm
77.2 cm
30.3937 in
2.5328 ft
Depth with stand360.6 mm
36.06 cm
14.1969 in
1.1831 ft
350.1 mm
35.01 cm
13.7835 in
1.1486 ft
259 mm
25.9 cm
10.1969 in
0.8497 ft
Weight with stand19.7 kg
43.43 lbs
19.7 kg
43.43 lbs
17.4 kg
38.36 lbs
ColorsGrayBlackGray

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYes
VESA interface200 x 200 mm200 x 200 mm300 x 300 mm
Removable standYesYesYes
Height adjustmentNoNoNo
Landscape/portrait pivotNoNoNo
Left/right swivelNoNoNo
Forward/backward tiltNoNoNo
V-type stand--

TV tuner

The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.

TV tunerAnalog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
DVB-T2 HD
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
DVB-S
-UE55NU7409 - DVB-T2 HD-

System on Chip (SoC)

Information about the central processor, graphic processor and the memory of the model.

CPU cores44-

Operating system

Smart TV sets have operating systems, which in terms of functionality and universality bring them close to the computers.

Operating system (OS)Tizen 5.0Tizen 4.0webOS 3.5

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 10 W2 x 10 W2 x 10 W
2.0 CH down firing
Dolby Digital Plus
2.0 CH down firing + bass reflex
Dolby Digital Plus
2.0 CH
DTS Decoder DTS-HD
Harman / Kardon
Ultra Surround

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoNo

Network

Supported network technologies and standards for exchanging data with other devices.

NetworkLAN
Wi-Fi
802.11b
802.11g
802.11n
Bluetooth
Wi-Fi Direct
DLNA
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Bluetooth
Wi-Fi Direct
DLNA
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Bluetooth
Wi-Fi Direct
DLNA

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Composite In (Video + L/R)
1 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Composite In 3.5 mm jack
1 x Video Component In 3.5 mm jack
1 x Optical Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
2 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Composite In (Video + L/R)
1 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.3

Features

Some additional functional features of the model.

Features4K UHD Processor
Anynet+ (HDMI-CEC)
Auto Low Latency Mode
Contrast Enhancer
Digital Clean View
Dynamic Crystal Color
Extended PVR
Game Mode (Auto Game Mode)
Google Assistant
HDCP (High-bandwidth Digital Content Protection) 2.2
Light sensor
UHD Dimming
UHD Upscaling
Voice command
Anynet+ (HDMI-CEC)
Auto Motion Plus
Contrast Enhancer
Digital Clean View
Dynamic Crystal Color
Extended PVR
HDCP (High-bandwidth Digital Content Protection) 2.2
Light sensor
Mega Contrast
UHD Dimming
UHD Engine
4K Upscaler
Active HDR
Colour Master Engine
HDCP (High-bandwidth Digital Content Protection) 2.2
Local Dimming
PVR
SIMPLINK (HDMI CEC)
ULTRA Luminance
Voice command

Image file formats

Smart TV sets allow the display of different image file formats.

Image file formatsJPEG
GIF
PNG
MPO
BMP
JPEG
GIF
PNG
MPO
BMP
JPEG
MPO
JPS

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
APE
AIFF
ALAC
AAC
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
APE
AIFF
ALAC
AAC
AC3
aptX
FLAC
MP3
OGG
RealAudio
WMA
HE-AAC
LPCM

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs3GPP
AVI
ASF
Flash Video
H.263
H.264
H.265
MKV
M2TS
MP4
MPEG-4
TS
VC-1
VP7
VP8
VP9
VOB
VRO
WebM
WMV
3GPP
AVI
ASF
Flash Video
H.263
H.264
H.265
MKV
M2TS
MP4
MPEG-4
TS
VC-1
VP7
VP8
VP9
VOB
VRO
WebM
WMV
3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
TS
VC-1
VP9

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR
RoHS
ENERGY STAR
RoHS
ENERGY STAR
RoHS
UL/cUL

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature--0 °C - 40 °C
32 °F - 104 °F
Operating humidity--10 % - 80 %
Storage temperature---20 °C - 60 °C
-4 °F - 140 °F
Storage humidity--5 % - 85 %

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesSmart remote control - TM1950ASmart remote control - TM1850A (GB; IE)
Remote control - TM1240A
Magic remote control
 Samsung UE55RU7400Samsung UE55NU7400LG 55UJ701V