Comparison between:
- 76.7" LG OLED77C14LB
- 76.7" LG OLED77B1PUA
- 76.7" LG OLED77A1PUA

Brand, series, model

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

LG OLED77C14LBLG OLED77B1PUALG OLED77A1PUA
SeriesC1B1A1
LG OLED77C14LBLG OLED77B1PUALG OLED77A1PUA
Model year202120212021

Display

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

Size class76.7 in76.7 in76.7 in
Diagonal1950 mm
195 cm
76.7717 in
6.3976 ft
1950 mm
195 cm
76.7717 in
6.3976 ft
1950 mm
195 cm
76.7717 in
6.3976 ft
Width1699.57 mm
169.957 cm
66.9123 in
5.576 ft
1699.57 mm
169.957 cm
66.9123 in
5.576 ft
1699.57 mm
169.957 cm
66.9123 in
5.576 ft
Height956.009 mm
95.6009 cm
37.6382 in
3.1365 ft
956.009 mm
95.6009 cm
37.6382 in
3.1365 ft
956.009 mm
95.6009 cm
37.6382 in
3.1365 ft
Panel typeOLEDOLEDOLED
Panel bit depth10 bits10 bits10 bits
FRCNoNoNo
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 pitch0.443 mm
0.0443 cm
0.0174 in
0.0015 ft
0.443 mm
0.0443 cm
0.0174 in
0.0015 ft
0.443 mm
0.0443 cm
0.0174 in
0.0015 ft
Pixel density57 ppi
22 ppcm
57 ppi
22 ppcm
57 ppi
22 ppcm
Display area94.97 %94.97 %94.97 %
HDRHLG (Hybrid Log Gamma)
Dolby Vision
Dolby Vision IQ
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision
Dolby Vision IQ
HDR10 Pro
HLG (Hybrid Log Gamma)
Dolby Vision
Dolby Vision IQ
HDR10 Pro
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time1 ms
0.0010 s
1 ms
0.0010 s
-

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 Hz40 Hz - 120 Hz50 Hz / 60 Hz

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
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 W0.5 W0.5 W
Power consumption (average)-160 W-
Power consumption (annual)-295 kWh-

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
1723 mm
172.3 cm
67.8346 in
5.6529 ft
1723 mm
172.3 cm
67.8346 in
5.6529 ft
Height993 mm
99.3 cm
39.0945 in
3.2579 ft
993 mm
99.3 cm
39.0945 in
3.2579 ft
993 mm
99.3 cm
39.0945 in
3.2579 ft
Depth55 mm
5.5 cm
2.1654 in
0.1804 ft
55 mm
5.5 cm
2.1654 in
0.1804 ft
55.3 mm
5.53 cm
2.1772 in
0.1814 ft
Weight26.7 kg
58.86 lbs
26.7 kg
58.86 lbs
26.7 kg
58.86 lbs
Width with stand1723 mm
172.3 cm
67.8346 in
5.6529 ft
1723 mm
172.3 cm
67.8346 in
5.6529 ft
1723 mm
172.3 cm
67.8346 in
5.6529 ft
Height with stand1023 mm
102.3 cm
40.2756 in
3.3563 ft
1043 mm
104.3 cm
41.063 in
3.4219 ft
1056 mm
105.6 cm
41.5748 in
3.4646 ft
Depth with stand269 mm
26.9 cm
10.5906 in
0.8825 ft
270 mm
27 cm
10.6299 in
0.8858 ft
362 mm
36.2 cm
14.252 in
1.1877 ft
Weight with stand35.9 kg
79.15 lbs
30 kg
66.14 lbs
30 kg
66.14 lbs
Box width1895 mm
189.5 cm
74.6063 in
6.2172 ft
1895 mm
189.5 cm
74.6063 in
6.2172 ft
1855 mm
185.5 cm
73.0315 in
6.086 ft
Box height1130 mm
113 cm
44.4882 in
3.7073 ft
1130 mm
113 cm
44.4882 in
3.7073 ft
1130 mm
113 cm
44.4882 in
3.7073 ft
Box depth285 mm
28.5 cm
11.2205 in
0.935 ft
285 mm
28.5 cm
11.2205 in
0.935 ft
200 mm
20 cm
7.874 in
0.6562 ft
Box weight49.3 kg
108.69 lbs
43 kg
94.8 lbs
-
Stand width1199 mm
119.9 cm
47.2047 in
3.9337 ft
749 mm
74.9 cm
29.4882 in
2.4573 ft
-
Stand depth269 mm
26.9 cm
10.5906 in
0.8825 ft
270 mm
27 cm
10.6299 in
0.8858 ft
362 mm
36.2 cm
14.252 in
1.1877 ft
ColorsMeteor Titan
Vanilla White
BlackBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface400 x 200 mm400 x 200 mm400 x 200 mm
Removable standYesYesYes
Height adjustmentNoNoNo
Landscape/portrait pivotNoNoNo
Left/right swivelNoNoNo
Forward/backward tiltNoNoNo
--Alpine Basic 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)
ATSC
Clear QAM
Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM

System on Chip (SoC)

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

Processor brand nameα9 Gen 4 AI Processor 4Kα7 Gen4 AI Processor 4Kα7 Gen4 AI Processor 4K
CPU cores444

OS, apps and software features

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

Operating system (OS)webOS 6.0webOS 6.0webOS 6.0

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
Subwoofer2 x 10 W2 x 10 W-
2.2 CH
AI Acoustic Tuning
AI Sound Pro
Clear Voice Pro
Dolby Atmos
Dolby Digital
Front Firing
Bluetooth Surround Ready
LG Sound Sync
OLED Surround
Sound Alive
Sound Mode Sync
2.2 CH
AI Sound
Dolby Atmos
Dolby Digital
Down Firing
Bluetooth Surround Ready
LG Sound Sync
OLED Surround
TV Sound Mode Share
WiSA Ready (2.1 CH)
2.0 CH
AI Sound
Dolby Atmos
Dolby Digital
Down Firing
Bluetooth Surround Ready
LG Sound Sync
OLED Surround
WiSA Ready

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 5.0

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity3 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.1
1 x Satellite In (Main; F-type female)
1 x S/PDIF
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
3 x USB 2.0
1 x Ethernet RJ45
2 x HDMI 2.0
2 x HDMI 2.1
1 x Cable/Antenna In (F-type female)
1 x S/PDIF
1 x 3.5 mm Audio Out
1 x RS232 (C)
2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0
1 x Cable/Antenna In (F-type female)
1 x S/PDIF
1 x 3.5 mm Audio Out
1 x RS232
Auto Low Latency Mode (ALLM)
Audio Return Channel (ARC)
Enhanced Audio Return Channel (eARC)
High-bandwidth Digital Content Protection (HDCP) 2.2
High Frame Rate (HFR)
SIMPLINK (HDMI-CEC)
Variable Refresh Rate (VRR)
Auto Low Latency Mode (ALLM)
Audio Return Channel (ARC)
Enhanced Audio Return Channel (eARC) on HDMI 3
High-bandwidth Digital Content Protection (HDCP) 2.2
High Frame Rate (HFR) on HDMI 3 and HDMI 4
SIMPLINK (HDMI-CEC)
Variable Refresh Rate (VRR)
Auto Low Latency Mode (ALLM)
Audio Return Channel (ARC)
Enhanced Audio Return Channel (eARC) on HDMI 3
High-bandwidth Digital Content Protection (HDCP) 2.2
SIMPLINK (HDMI-CEC)

Features

Some additional functional features of the model.

FeaturesAI 4K Upscaling
AI Brightness Control
AI Picture Pro
Alexa
AMD FreeSync Premium
Apple Airplay 2
Apple Homekit
Apple TV
Cinema HDR
Disney+
Filmmaker Mode
Game Optimizer
Google Assistant
HDR Dynamic Tone Mapping Pro
HDR Gaming Interest Group (HGiG)
Image Enhancing on SQM
Infinite Contrast
Intelligent Voice Recognition
Intense Color (Wide Color Gamut)
LG ThinQ AI
Magic Explorer
Magic Tap
Netflix
Next Picks
NVIDIA G-SYNC Compatible
OLED Motion Pro
Perfect Black
Perfect Color
Pixel Level Dimming
Prime Video
Stadia Cloud Gaming (firmware update required)
Ultra Luminance Pro
Wide Viewing Angle
Youtube TV
AI 4K Upscaling
AI Brightness Control
AI Picture
Alexa
AMD FreeSync Premium
Apple Airplay 2
Apple Homekit
Apple TV
Cinema HDR
Disney+
Filmmaker Mode
Game Optimizer
Google Assistant
HDR Dynamic Tone Mapping
HDR Gaming Interest Group (HGiG)
Image Enhancing
Infinite Contrast
Instant Game Response
Intelligent Voice Recognition
Intense Color (Wide Color Gamut)
LG ThinQ AI
Magic Explorer
Magic Tap
Netflix
Next Picks
NVIDIA G-SYNC Compatible
OLED Motion Pro
Perfect Black
Perfect Color
Pixel Level Dimming
Prime Video
Stadia Cloud Gaming (firmware update required)
Ultra Luminance Pro
Wide Viewing Angle
Youtube TV
AI 4K Upscaling
AI Brightness Control
AI Picture
Alexa
Apple Airplay 2
Apple Homekit
Apple TV
Cinema HDR
Disney+
Filmmaker Mode
Game Optimizer
Google Assistant
HDR Dynamic Tone Mapping
HDR Gaming Interest Group (HGiG)
Image Enhancing
Infinite Contrast
Intelligent Voice Recognition
Intense Color
LG ThinQ AI
Magic Explorer
Magic Tap
Netflix
Next Picks
Perfect Black
Perfect Color
Pixel Level Dimming
Prime Video
True Color Accuracy
Ultra Luminance Pro
Wide Viewing Angle
Youtube TV

Image file formats

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

Image file formatsJPEG
PNG
BMP
JPEG
PNG
BMP
JPEG
PNG
BMP

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
AC3
aptX
MP3
WMA
AC4
EAC3
HE-AAC
MP2
PCM
AAC
AC3
aptX
MP3
WMA
AC4
EAC3
HE-AAC
MP2
PCM
AAC
AC3
aptX
MP3
WMA
AC4
EAC3
HE-AAC
MP2
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
RealVideo
TS
VC-1
VP8
VP9
Xvid
AV1
3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
RealVideo
TS
VC-1
VP8
VP9
Xvid
AV1
3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
RealVideo
TS
VC-1
VP8
VP9
Xvid
AV1

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesTUV Rheinland Eye Comfort Display Certified
UL Verified Flicker-Free & Low Blue Light Display
TUV Rheinland Eye Comfort Display Certified
UL Verified Flicker-Free & Low Blue Light Display
TUV Rheinland Eye Comfort Display Certified
UL Verified Flicker-Free & Low Blue Light Display

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
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %10 % - 80 %
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 85 %5 % - 85 %5 % - 85 %

Accessories

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

AccessoriesMagic remote control - MR21NMagic remote control - MR21Magic remote control - MR21

Additional features

Information about other features.

Additional features--Picture on Metal Design
 LG OLED77C14LBLG OLED77B1PUALG OLED77A1PUA