Comparison between:
- 77" Bang & Olufsen Beovision Harmony
- 54.6" LG 55NANO906NA
Brand, series, model
Information about the brand, series, model and model aliases.
| Bang & Olufsen Beovision Harmony | LG 55NANO906NA | |
| Series | - | Nano90 |
 |  | |
| Model year | 2019 | 2020 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 77 in | 54.6 in |
| Diagonal | 1956 mm 195.6 cm 77.0079 in 6.4173 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft |
| Width | 1704.8 mm 170.48 cm 67.1182 in 5.5932 ft | 1209.6 mm 120.96 cm 47.622 in 3.9685 ft |
| Height | 958.951 mm 95.8951 cm 37.754 in 3.1462 ft | 680.4 mm 68.04 cm 26.7874 in 2.2323 ft |
| Panel manufacturer | LG Display | - |
| Panel type | OLED | IPS |
| Panel bit depth | 10 bits | 10 bits (8 bits + FRC) |
| FRC | No | Yes |
| 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 | 0.444 mm 0.0444 cm 0.0175 in 0.0015 ft | 0.315 mm 0.0315 cm 0.0124 in 0.001 ft |
| Pixel density | 57 ppi 22 ppcm | 80 ppi 31 ppcm |
| Display area | 95.8 % | 92.92 % |
| Backlight | - | Direct LED (Full-Array Dimming) |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) | Dolby Vision HDR10 Pro HLG (Hybrid Log Gamma) Dolby Vision IQ |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 1 ms 0.0010 s | - |
| WRGB panel | 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.
| 3D | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 100 Hz / 120 Hz | 40 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 | - | TruMotion |
| Interpolation value | - | 200 |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | - | 100 V - 120 V |
| 220V | 220 V - 240 V | - |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (sleep) | - | 0.5 W |
| Power consumption (average) | - | 95 W |
| Power consumption (annual) | - | 132 kWh |
| Energy efficiency class | - | A |
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 | 1722 mm 172.2 cm 67.7953 in 5.6496 ft | 1237 mm 123.7 cm 48.7008 in 4.0584 ft |
| Height | 991 mm 99.1 cm 39.0157 in 3.2513 ft | 716 mm 71.6 cm 28.189 in 2.3491 ft |
| Depth | 56 mm 5.6 cm 2.2047 in 0.1837 ft | 70.5 mm 7.05 cm 2.7756 in 0.2313 ft |
| Weight | 29.9 kg 65.92 lbs | 17.3 kg 38.14 lbs |
| Width with stand | 1722 mm 172.2 cm 67.7953 in 5.6496 ft | 1237 mm 123.7 cm 48.7008 in 4.0584 ft |
| Height with stand | 1582 mm 158.2 cm 62.2835 in 5.1903 ft | 773 mm 77.3 cm 30.4331 in 2.5361 ft |
| Depth with stand | 340 mm 34 cm 13.3858 in 1.1155 ft | 232 mm 23.2 cm 9.1339 in 0.7612 ft |
| Weight with stand | 80.6 kg 177.69 lbs | 17.5 kg 38.58 lbs |
| Box width | - | 1360 mm 136 cm 53.5433 in 4.4619 ft |
| Box height | - | 810 mm 81 cm 31.8898 in 2.6575 ft |
| Box depth | - | 162 mm 16.2 cm 6.378 in 0.5315 ft |
| Box weight | - | 22.3 kg 49.16 lbs |
| Colors | Black Gray | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 400 x 200 mm | 300 x 300 mm |
| Removable stand | Yes | Yes |
| Height adjustment | No | No |
| Landscape/portrait pivot | No | No |
| Left/right swivel | No | No |
| Forward/backward tilt | No | No |
| Floor stand dimensions (TV off) - 1722 mm x 1150 mm x 340 mm Floor stand dimensions (TV on) - 1722 mm x 1582 mm x 340 mm Wall bracket dimensions (TV off) - 1722 mm x 1140 mm x 250 mm Wall bracket dimensions (TV on) - 1722 mm x 1572 mm x 250 mm | Stand width - 1037 mm Stand depth - 232 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 tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 | Analog (NTSC/PAL/SECAM) DVB-C DVB-S2 DVB-T DVB-T2 DVB-S |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| CPU cores | 4 | 4 |
| GPU cores | 2 | 2 |
| RAM capacity | 3 GB | - |
| Storage | 8 GB | - |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | webOS 4.5 | webOS 5.0 |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 1 x 50 W 2 x 50 W 3 x 100 W | 2 x 10 W |
| Subwoofer | 2 x 10 W | 2 x 10 W |
| 1 x 1" tweeter 2 x 2.5" fullrange drivers 1 x 4" midrange/woofer 2 x 4" woofers 7.1 Surround Sound Adaptive Bass Linearisation Soundcenter speaker cover (aluminium/wood/fabric) Wireless Sound Sync | 2.2 CH AI Acoustic Tuning AI Sound Adaptive Sound Control (ASC) Bluetooth Surround Clear Voice III Down firing Dolby Atmos LG Sound Sync Sound Share Ultra Surround WiSA Ready |
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 (eARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Satellite In (Sub; F-type female) 1 x AV Composite In 3.5 mm jack 1 x Optical 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 Satellite In (Main; F-type female) 1 x AV Composite In 3.5 mm jack 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) 2.2 Enhanced Audio Return Channel (eARC) | Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.3 High Frame Rate (HFR) SIMPLINK (HDMI-CEC) Variable Refresh Rate (VRR) |
Features
Some additional functional features of the model.
| Features | Advanced tone-mapping technology Perfect Black Panel PVR Wide Colour Gamut | 2-step noise reduction Cinema HDR 4K Upscaler AI Brightness Control AI Picture Advanced Color Enhancer Amazon Alexa AMD FreeSync Technology Apple Airplay2 Apple Homekit Auto Genre Selection Filmmaker Mode Google Assistant HDR Dynamic Tone Mapping HDR Gaming Interest Group (HGiG) Home Dashboard Intelligent Voice Recognition Image Enhancing Image Processor - α7 Gen 3 AI Processor 4K LG Local Contrast LG ThinQ AI Motion Pro Nano Color Nano Cell Display Pro Sharpness Enhancer True Color Accuracy Ultra Luminance Wide Viewing Angle |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG MPO JPS | JPEG MPO JPS |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | AAC 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/codecs | 3GPP 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 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 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 - MR20 |
Additional features
Information about other features.
| Additional features | - | NanoCell Design |
| Bang & Olufsen Beovision Harmony | LG 55NANO906NA |