Comparison between:
- 49.5" LG 50NANO756PA
- 48.5" LG 49SK7900PLA

Brand, series, model

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

LG 50NANO756PALG 49SK7900PLA
SeriesNano75SK790
LG 50NANO756PALG 49SK7900PLA
Model alias50NANO759PA
50NANO753PA
-
Model year20212018

Display

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

Size class49.5 in48.5 in
Diagonal1257 mm
125.7 cm
49.4882 in
4.124 ft
1231 mm
123.1 cm
48.4646 in
4.0387 ft
Width1095.84 mm
109.584 cm
43.1433 in
3.5953 ft
1072.91 mm
107.291 cm
42.2405 in
3.52 ft
Height616.41 mm
61.641 cm
24.2681 in
2.0223 ft
603.512 mm
60.3512 cm
23.7603 in
1.98 ft
Panel typeVAIPS
Panel bit depth10 bits (8 bits + FRC)10 bits
FRCYes-
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
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
Pixel pitch0.285 mm
0.0285 cm
0.0112 in
0.0009 ft
0.279 mm
0.0279 cm
0.011 in
0.0009 ft
Pixel density89 ppi
35 ppcm
91 ppi
35 ppcm
Display area92.56 %91.83 %
BacklightDirect LEDEdge LED
DCI P3-90 %
Brightness240 cd/m²300 cd/m²
Peak brightness290 cd/m²-
Static contrast5000 : 11400 : 1
HDRHDR10 Pro
HLG (Hybrid Log Gamma)
HDR10
HLG (Hybrid Log Gamma)
Dolby Vision
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time-8 ms
0.0080 s
Average response time-12 ms
0.0120 s
Maximum response time-32 ms
0.0320 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.

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)50 Hz / 60 Hz50 Hz / 60 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 technologyTruMotionPicture Mastering Index
Interpolation value1002200
Interpolation measurement unitTMPMI

Power supply and consumption

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

110V100 V - 120 V-
220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.5 W0.5 W
Power consumption (average)-75 W
Power consumption (annual)79 kWh-
Energy efficiency classGA

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.

Width1121 mm
112.1 cm
44.1339 in
3.6778 ft
1100 mm
110 cm
43.3071 in
3.6089 ft
Height651 mm
65.1 cm
25.6299 in
2.1358 ft
641 mm
64.1 cm
25.2362 in
2.103 ft
Depth57.7 mm
5.77 cm
2.2717 in
0.1893 ft
62.1 mm
6.21 cm
2.4449 in
0.2037 ft
Weight12.2 kg
26.9 lbs
12.5 kg
27.56 lbs
Width with stand1121 mm
112.1 cm
44.1339 in
3.6778 ft
1100 mm
110 cm
43.3071 in
3.6089 ft
Height with stand708 mm
70.8 cm
27.874 in
2.3228 ft
701 mm
70.1 cm
27.5984 in
2.2999 ft
Depth with stand232 mm
23.2 cm
9.1339 in
0.7612 ft
232.9 mm
23.29 cm
9.1693 in
0.7641 ft
Weight with stand12.4 kg
27.34 lbs
12.9 kg
28.44 lbs
Box width1215 mm
121.5 cm
47.8346 in
3.9862 ft
-
Box height775 mm
77.5 cm
30.5118 in
2.5427 ft
-
Box depth152 mm
15.2 cm
5.9843 in
0.4987 ft
-
Box weight15.1 kg
33.29 lbs
-
Stand width862 mm
86.2 cm
33.937 in
2.8281 ft
-
Stand depth232 mm
23.2 cm
9.1339 in
0.7612 ft
-
ColorsDark SteelGray

Ergonomics

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

VESA mountYesYes
VESA interface200 x 200 mm300 x 300 mm
Removable standYesYes
Height adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltNoNo

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

System on Chip (SoC)

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

Processor brand nameQuad Core Processor 4K (LM21A)-
CPU cores44
CPU frequency-1200 MHz
GPU cores-2
RAM capacity-1.5 GB
Storage-4 GB

OS, apps and software features

Information about the operating system, applications, various software features if available.

Operating system (OS)webOS 6.0webOS 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 W
2.0 CH
AI Acoustic Tuning (market-dependent)
AI Sound
Bluetooth Surround
Clear Voice
Down firing
Dolby Digital
LG Sound Sync
Sound Alive
Sound Mode Sync
Sound Share
Ultra Surround
2.0 CH
Down firing
DTS Decoder DTS-HD
Wireless Sound Sync

Camera

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

CameraNoNo

Network

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

NetworkLAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
Bluetooth 5.0
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
1 x Satellite In (Main; F-type female)
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 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
High-bandwidth Digital Content Protection (HDCP) 2.2
SIMPLINK (HDMI-CEC)
Auto Low Latency Mode (ALLM)
Enhanced Audio Return Channel (eARC)
High-bandwidth Digital Content Protection (HDCP) 2.2
SIMPLINK (HDMI-CEC)

Features

Some additional functional features of the model.

Features3-sided Cinema Screen
4K Upscaling
AI Brightness Control
Active HDR
Advanced Color Enhancer
Amazon Alexa
Apple Airplay2
Apple Homekit
Apple TV
Dynamic Color
Filmmaker Mode
Game Optimizer
Google Assistant (n/a for the UK and Germany)
HDR Dynamic Tone Mapping
HDR Gaming Interest Group (HGiG)
Home Dashboard
Image Enhancing
Intelligent Voice Recognition
LG Local Contrast
LG ThinQ AI
Magic Explorer
Nano Color
NanoCell technology
Next Picks
Noise Reduction
4K Active HDR
4K Upscaler
Clear Voice III
Dynamic Color
Google Assistant
LG ThinQ AI
Local Dimming
Nano Cell Color
Nano Cell Display
Noise Reduction
PVR
True Color Accuracy
ULTRA Luminance
Voice command

Image file formats

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

Image file formatsJPEG
MPO
JPS
JPEG
MPO
JPS

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
AC3
aptX
FLAC
MP3
OGG
RealAudio
WMA
HE-AAC
LPCM
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
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
TS
VC-1
VP9
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 licenses-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 temperature0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 85 %5 % - 85 %

Accessories

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

AccessoriesMagic Remote Control - MR213.5 mm composite adapter
Magic remote control - AN-MR650A
 LG 50NANO756PALG 49SK7900PLA