Comparison between:
- 74.5" LG 75NANO999NA
- 76.7" LG OLED77CX9LA

Brand, series, model

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

LG 75NANO999NALG OLED77CX9LA
SeriesNano99CX
LG 75NANO999NALG OLED77CX9LA
Model alias75NANO996NAOLED77CX6LA

Display

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

Size class74.5 in76.7 in
Diagonal1893 mm
189.3 cm
74.5276 in
6.2106 ft
1950 mm
195 cm
76.7717 in
6.3976 ft
Width1650.24 mm
165.024 cm
64.9701 in
5.4142 ft
1699.57 mm
169.957 cm
66.9123 in
5.576 ft
Height928.26 mm
92.826 cm
36.5457 in
3.0455 ft
956.009 mm
95.6009 cm
37.6382 in
3.1365 ft
Panel manufacturer-LG Display
Panel typeIPSOLED
Panel bit depth10 bits10 bits
FRCNoNo
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution7680 x 4320 pixels3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.215 mm
0.0215 cm
0.0085 in
0.0007 ft
0.443 mm
0.0443 cm
0.0174 in
0.0015 ft
Pixel density118 ppi
46 ppcm
57 ppi
22 ppcm
Display area95.14 %94.97 %
BacklightDirect LED (Full-Array Local Dimming Pro)-
HDRDolby Vision
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision IQ
Dolby Vision
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision IQ
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Backlight type - Slim Direct-

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)100 Hz / 120 Hz40 Hz - 120 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 technologyTruMotion-
Interpolation value200-

Power supply and consumption

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

110V100 V - 120 V100 V - 120 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.5 W0.5 W
Power consumption (maximum)365 W172 W
Energy efficiency classCA+

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.

Width1672 mm
167.2 cm
65.8268 in
5.4856 ft
1723 mm
172.3 cm
67.8346 in
5.6529 ft
Height963 mm
96.3 cm
37.9134 in
3.1594 ft
993 mm
99.3 cm
39.0945 in
3.2579 ft
Depth55 mm
5.5 cm
2.1654 in
0.1804 ft
56 mm
5.6 cm
2.2047 in
0.1837 ft
Weight42.4 kg
93.48 lbs
26.7 kg
58.86 lbs
Width with stand1672 mm
167.2 cm
65.8268 in
5.4856 ft
1723 mm
172.3 cm
67.8346 in
5.6529 ft
Height with stand1021 mm
102.1 cm
40.1969 in
3.3497 ft
1023 mm
102.3 cm
40.2756 in
3.3563 ft
Depth with stand361 mm
36.1 cm
14.2126 in
1.1844 ft
269 mm
26.9 cm
10.5906 in
0.8825 ft
Weight with stand43.1 kg
95.02 lbs
35.9 kg
79.15 lbs
ColorsBlackBlack
Silver

Ergonomics

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

VESA mountYesYes
VESA interface400 x 400 mm400 x 200 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-T2 HD
DVB-C
DVB-S2
DVB-T
DVB-T2
DVB-S
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Dual tunerDual tuner

System on Chip (SoC)

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

CPU cores44
GPU cores22

Operating system

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

Operating system (OS)webOS 5.0webOS 5.0

Audio

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

Speakers4 x 10 W2 x 10 W
Subwoofer2 x 10 W2 x 10 W
4.2 CH
AI Acoustic Tuning
AI Sound Pro
Bluetooth Surround
Clear Voice IV
Down firing
Dolby Atmos
LG Sound Sync
Sound Share
Ultra Surround
Wireless Sound Sync
WiSA Ready
2.2 CH
AI Acoustic Tuning
AI Sound Pro
ASC
Bluetooth Surround Ready
Clear Voice IV
Dolby Atmos
Down firing without standt
Front firing with stand
OLED Surround
LG Sound Sync
Sound Share
WiSA Ready

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
Wi-Fi Direct
DLNA
Bluetooth 5.0

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity3 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.1 (CEC)
1 x HDMI 2.1 (eARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Satellite In (Sub; F-type female)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x IR Out
3 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.1 (CEC)
1 x HDMI 2.1 (CEC; eARC)
1 x Satellite In (Main; F-type female)
1 x Satellite In (Sub; F-type female)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF)
1 x CI+ 1.4
High-bandwidth Digital Content Protection (HDCP) 2.3
SIMPLINK (HDMI-CEC)
Auto Low Latency Mode (ALLM)
Enhanced Audio Return Channel (eARC)
High Frame Rate (HFR)
High-bandwidth Digital Content Protection (HDCP) 2.3
SIMPLINK (HDMI-CEC)
Auto Low Latency Mode (ALLM)
Variable Refresh Rate (VRR)
Enhanced Audio Return Channel (eARC)
High Frame Rate (HFR)

Features

Some additional functional features of the model.

Features4-step noise reduction
Cinema HDR
AI 8K Upscaler
AI Brightness Control
AI Picture Pro
Advanced Color Enhancer
Advanced Contrast Enhancer
Amazon Alexa
Apple Airplay2
Apple Homekit
Autocalibration (CalMAN) with access to LUT level
Auto Genre Selection
Face Enhancing
Filmmaker Mode
Frequency Based Sharpness Enhancer
Google Assistant
Hands-free Voice Control
HDR Dynamic Tone Mapping Pro
HDR Gaming Interest Group (HGiG)
Home Dashboard
Intelligent Voice Recognition
Image Enhancing on SQM
Image Processor - α9 Gen 3 AI Processor 8K
LG ThinQ AI
Luminance Optimizer for Local Dimming
Motion Pro
Nano Accuracy
Nano Bezel
Nano Color Pro
Nano Cell Display
True Color Accuracy Pro
Ultra Luminance Pro
Wide Viewing Angle
4-step noise reduction
Advanced Color Enhancer
Advanced Contrast Enhancer
AI 4K Upscaler
AI Brightness Control
AI Picture Pro
Alexa
AMD FreeSync technology
Apple AirPlay 2
Apple HomeKit
Auto Genre Selection
Autocalibration (CalMAN) with access to LUT level
Cinema HDR
Face Enhancing
Filmmaker Mode
Frequency Based Sharpness Enhancer
Google Assistant
HDR Dynamic Tone Mapping Pro
HDR Gaming Interest Group (HGiG)
Home Dashboard
Image Enhancing on SQM
Image Processor - α9 Gen 3 AI Processor 4K
Intelligent Voice Recognition
LG ThinQ AI
NVIDIA G-SYNC Compatible
OLED Motion Pro
Perfect Black Panel
Perfect Color
Pixel Level Dimming
Perfect Viewing Angle
PVR
True Color Accuracy Pro
ULTRA Luminance Pro

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
WMA
AC4
MP2
HE-AAC
LPCM
EAC3
PCM

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
AV1
3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
TS
VC-1
VP9
AV1

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 - MR20Magic Remote Control - MR20

Additional features

Information about other features.

Additional featuresGallery DesignPerfect Cinema Screen
 LG 75NANO999NALG OLED77CX9LA