Comparison between:
- 76.7" LG OLED77CX9LA
- 74.5" LG 75NANO999NA
- 74.5" Samsung QE75Q95T

Brand, series, model

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

LG OLED77CX9LALG 75NANO999NASamsung QE75Q95T
SeriesCXNano99Q95T
LG OLED77CX9LALG 75NANO999NASamsung QE75Q95T
Model aliasOLED77CX6LA75NANO996NA-

Display

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

Size class76.7 in74.5 in74.5 in
Diagonal1950 mm
195 cm
76.7717 in
6.3976 ft
1893 mm
189.3 cm
74.5276 in
6.2106 ft
1893 mm
189.3 cm
74.5276 in
6.2106 ft
Width1699.57 mm
169.957 cm
66.9123 in
5.576 ft
1650.24 mm
165.024 cm
64.9701 in
5.4142 ft
1650.24 mm
165.024 cm
64.9701 in
5.4142 ft
Height956.009 mm
95.6009 cm
37.6382 in
3.1365 ft
928.26 mm
92.826 cm
36.5457 in
3.0455 ft
928.26 mm
92.826 cm
36.5457 in
3.0455 ft
Panel manufacturerLG Display--
Panel typeOLEDIPSVA
Panel bit depth10 bits10 bits10 bits (8 bits + FRC)
FRCNoNoYes
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
7680 x 4320 pixels3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.443 mm
0.0443 cm
0.0174 in
0.0015 ft
0.215 mm
0.0215 cm
0.0085 in
0.0007 ft
0.43 mm
0.043 cm
0.0169 in
0.0014 ft
Pixel density57 ppi
22 ppcm
118 ppi
46 ppcm
59 ppi
23 ppcm
Display area94.97 %95.14 %95.73 %
Backlight-Direct LED (Full-Array Local Dimming Pro)Direct LED (Full-Array Local Dimming)
DCI P3--100 %
Peak brightness--2000 cd/m²
HDRDolby Vision
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision IQ
Dolby Vision
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision IQ
HDR10
HLG (Hybrid Log Gamma)
HDR10+
Quantum HDR 2000
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Coating--Anti-glare/Matte
-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.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)40 Hz - 120 Hz100 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 technology-TruMotionPicture Quality Index
Interpolation value-2004300
Interpolation measurement unit--PQI

Power supply and consumption

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

110V100 V - 120 V100 V - 120 V100 V - 120 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (average)--257 W
Power consumption (maximum)172 W365 W-
Energy efficiency classA+CB

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.

Width1723 mm
172.3 cm
67.8346 in
5.6529 ft
1672 mm
167.2 cm
65.8268 in
5.4856 ft
1670.6 mm
167.06 cm
65.7717 in
5.481 ft
Height993 mm
99.3 cm
39.0945 in
3.2579 ft
963 mm
96.3 cm
37.9134 in
3.1594 ft
957.8 mm
95.78 cm
37.7087 in
3.1424 ft
Depth56 mm
5.6 cm
2.2047 in
0.1837 ft
55 mm
5.5 cm
2.1654 in
0.1804 ft
35.2 mm
3.52 cm
1.3858 in
0.1155 ft
Weight26.7 kg
58.86 lbs
42.4 kg
93.48 lbs
38.1 kg
84 lbs
Width with stand1723 mm
172.3 cm
67.8346 in
5.6529 ft
1672 mm
167.2 cm
65.8268 in
5.4856 ft
1670.6 mm
167.06 cm
65.7717 in
5.481 ft
Height with stand1023 mm
102.3 cm
40.2756 in
3.3563 ft
1021 mm
102.1 cm
40.1969 in
3.3497 ft
1048.7 mm
104.87 cm
41.2874 in
3.4406 ft
Depth with stand269 mm
26.9 cm
10.5906 in
0.8825 ft
361 mm
36.1 cm
14.2126 in
1.1844 ft
317.9 mm
31.79 cm
12.5157 in
1.043 ft
Weight with stand35.9 kg
79.15 lbs
43.1 kg
95.02 lbs
48.1 kg
106.04 lbs
ColorsBlack
Silver
BlackCarbon Silver

Ergonomics

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

VESA mountYesYesYes
VESA interface400 x 200 mm400 x 400 mm400 x 400 mm
Removable standYesYesYes
Height adjustmentNoNoNo
Landscape/portrait pivotNoNoNo
Left/right swivelNoNoNo
Forward/backward tiltNoNoNo
--Stand width - 390 mm
Stand depth - 317.9 mm

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

System on Chip (SoC)

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

CPU cores444
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 5.0Tizen 5.5

Audio

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

Speakers2 x 10 W4 x 10 W2 x 10 W
2 x 10 W
Subwoofer2 x 10 W2 x 10 W2 x 10 W
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
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
2.2.2 CH
Active Voice Amplifier
Adaptive Sound+
Dolby Digital Plus
Object Tracking Sound
Q Symphony

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
802.11a
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
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
Bluetooth 4.2

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

Features

Some additional functional features of the model.

Features4-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
4-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
4K AI Upscaling
Adaptive Picture
Alexa
Ambient Mode+
AMD FreeSync Premium
Apple AirPlay 2.0
Auto Motion Plus
Bixby
ConnectShare
Contrast Enhancer
Digital Clean View
Dynamic Black EQ
Filmmaker Mode
Full LED Local Dimming Gold
Game Motion Plus
Google Assistant
Light sensor
Multi View
Multiroom Link
One Connect
Picture-in-Picture
PVR via USB
Quantum Dot Color
Quantum Processor 4K
Real Game Enhancer+
SmartThings
Tap View
Ultimate UHD Dimming Pro
Voice command
Ultra Viewing Angle

Image file formats

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

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

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
AC3
aptX
FLAC
MP3
WMA
AC4
MP2
HE-AAC
LPCM
EAC3
PCM
AAC
AC3
aptX
FLAC
MP3
OGG
RealAudio
WMA
HE-AAC
LPCM
AAC
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
APE
AIFF
ALAC

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
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

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

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

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 - MR20QLED Standard Smart Remote - TM2050C

Additional features

Information about other features.

Additional featuresPerfect Cinema ScreenGallery Design-
 LG OLED77CX9LALG 75NANO999NASamsung QE75Q95T