Comparison between:
- 64.5" LG OLED65C1PUB
- 76.7" LG OLED77B1PUA
Brand, series, model
Information about the brand, series, model and model aliases.
| LG OLED65C1PUB | LG OLED77B1PUA | |
| Series | C1 | B1 |
 |  | |
| Model year | 2021 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 64.5 in | 76.7 in |
| Diagonal | 1639 mm 163.9 cm 64.5276 in 5.3773 ft | 1950 mm 195 cm 76.7717 in 6.3976 ft |
| Width | 1428.48 mm 142.848 cm 56.2394 in 4.6866 ft | 1699.57 mm 169.957 cm 66.9123 in 5.576 ft |
| Height | 803.52 mm 80.352 cm 31.6346 in 2.6362 ft | 956.009 mm 95.6009 cm 37.6382 in 3.1365 ft |
| Panel type | OLED | OLED |
| Panel bit depth | 10 bits | 10 bits |
| FRC | No | No |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.372 mm 0.0372 cm 0.0146 in 0.0012 ft | 0.443 mm 0.0443 cm 0.0174 in 0.0015 ft |
| Pixel density | 68 ppi 26 ppcm | 57 ppi 22 ppcm |
| Display area | - | 94.97 % |
| HDR | HLG (Hybrid Log Gamma) Dolby Vision Dolby Vision IQ HDR10 | HLG (Hybrid Log Gamma) Dolby Vision Dolby Vision IQ HDR10 Pro |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | - | 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.
| 3D | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 40 Hz - 120 Hz | 40 Hz - 120 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (sleep) | 0.5 W | 0.5 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.
| Width | - | 1723 mm 172.3 cm 67.8346 in 5.6529 ft |
| Height | - | 993 mm 99.3 cm 39.0945 in 3.2579 ft |
| Depth | - | 55 mm 5.5 cm 2.1654 in 0.1804 ft |
| Weight | - | 26.7 kg 58.86 lbs |
| Width with stand | - | 1723 mm 172.3 cm 67.8346 in 5.6529 ft |
| Height with stand | - | 1043 mm 104.3 cm 41.063 in 3.4219 ft |
| Depth with stand | - | 270 mm 27 cm 10.6299 in 0.8858 ft |
| Weight with stand | - | 30 kg 66.14 lbs |
| Box width | - | 1895 mm 189.5 cm 74.6063 in 6.2172 ft |
| Box height | - | 1130 mm 113 cm 44.4882 in 3.7073 ft |
| Box depth | - | 285 mm 28.5 cm 11.2205 in 0.935 ft |
| Box weight | - | 43 kg 94.8 lbs |
| Stand width | - | 749 mm 74.9 cm 29.4882 in 2.4573 ft |
| Stand depth | - | 270 mm 27 cm 10.6299 in 0.8858 ft |
| Colors | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | - | 400 x 200 mm |
| Removable stand | Yes | Yes |
| Height adjustment | No | No |
| Landscape/portrait pivot | No | No |
| Left/right swivel | No | No |
| Forward/backward tilt | No | No |
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 tuner | 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 name | α9 Gen 4 AI Processor 4K | α7 Gen4 AI Processor 4K |
| CPU cores | 4 | 4 |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | webOS 6.0 | webOS 6.0 |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 10 W | 2 x 10 W |
| Subwoofer | 2 x 10 W | 2 x 10 W |
| 2.2 CH AI Sound Pro Dolby Atmos Dolby Digital Down Firing (w/Stand Front Firing) Bluetooth Surround Ready LG Sound Sync OLED Surround TV Sound Mode Share WiSA Ready | 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) |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | 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.
| Connectivity | 3 x USB 2.0 1 x Ethernet RJ45 4 x HDMI 2.1 1 x Cable/Antenna In (Main; F-type female) 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x RS232 (C) | 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) |
| 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) |
Features
Some additional functional features of the model.
| Features | AI 4K Upscaling AI Picture Pro Alexa AMD FreeSync Premium Apple Airplay 2 Apple Homekit Apple TV Disney+ Game Optimizer Google Assistant HDR Gaming Interest Group (HGiG) Hulu Infinite Contrast Intelligent Voice Recognition Intense Color (Wide Color Gamut) Filmmaker Mode LG ThinQ AI Magic Explorer Magic Tap Netflix Next Picks NVIDIA G-SYNC Compatible OLED Motion Pro Perfect Black Pixel Level Dimming Prime Video Spotify Stadia Cloud Gaming (firmware update required) 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 |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG PNG BMP | JPEG PNG BMP |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | 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/codecs | 3GPP AVI DivX Flash Video H.263 H.264 H.265 MKV QuickTime M2TS MP4 MPEG-4 RealVideo TS VC-1 VP8 VP9 Xvid | 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 licenses | ENERGY STAR RoHS | 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 temperature | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | 10 % - 80 % | 10 % - 80 % |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | 5 % - 85 % | 5 % - 85 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Magic remote control | Magic remote control - MR21 |
| LG OLED65C1PUB | LG OLED77B1PUA |