Comparison between:
- 74.5" Oppo Smart TV K9 75
- 74.5" LG 75NANO926PB
Brand, series, model
Information about the brand, series, model and model aliases.
| Oppo Smart TV K9 75 | LG 75NANO926PB | |
| Series | K9 | Nano92 |
 |  | |
| Model alias | A75U1B111 | - |
| Model year | 2021 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 74.5 in | 74.5 in |
| Diagonal | 1893 mm 189.3 cm 74.5276 in 6.2106 ft | 1893 mm 189.3 cm 74.5276 in 6.2106 ft |
| Width | 1650.24 mm 165.024 cm 64.9701 in 5.4142 ft | 1650.24 mm 165.024 cm 64.9701 in 5.4142 ft |
| Height | 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 type | IPS | IPS |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits |
| FRC | 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 | 0.43 mm 0.043 cm 0.0169 in 0.0014 ft | 0.43 mm 0.043 cm 0.0169 in 0.0014 ft |
| Pixel density | 59 ppi 23 ppcm | 59 ppi 23 ppcm |
| Display area | 94.51 % | 95.08 % |
| Backlight | Direct LED | Direct LED (Full-Array Local Dimming) |
| DCI P3 | 93 % | - |
| Brightness | 300 cd/m² | - |
| Peak brightness | 1200 cd/m² | - |
| HDR | HDR10 HLG (Hybrid Log Gamma) HDR10+ | Dolby Vision HDR10 Pro HLG (Hybrid Log Gamma) Dolby Vision IQ |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 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.
| 3D | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 50 Hz / 60 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 |
| Interpolation measurement unit | - | TM |
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) | 250 W | - |
| Power consumption (annual) | - | 143 kWh |
| Energy efficiency class | - | G |
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 | 1674.6 mm 167.46 cm 65.9291 in 5.4941 ft | 1673 mm 167.3 cm 65.8661 in 5.4888 ft |
| Height | 967.9 mm 96.79 cm 38.1063 in 3.1755 ft | 963 mm 96.3 cm 37.9134 in 3.1594 ft |
| Depth | 82.5 mm 8.25 cm 3.248 in 0.2707 ft | 44.9 mm 4.49 cm 1.7677 in 0.1473 ft |
| Weight | 28.7 kg 63.27 lbs | 38.2 kg 84.22 lbs |
| Width with stand | 1674.6 mm 167.46 cm 65.9291 in 5.4941 ft | 1673 mm 167.3 cm 65.8661 in 5.4888 ft |
| Height with stand | 1043 mm 104.3 cm 41.063 in 3.4219 ft | 1035 mm 103.5 cm 40.748 in 3.3957 ft |
| Depth with stand | 335 mm 33.5 cm 13.189 in 1.0991 ft | 405 mm 40.5 cm 15.9449 in 1.3287 ft |
| Weight with stand | 29.1 kg 64.15 lbs | 41.6 kg 91.71 lbs |
| Box width | 1824 mm 182.4 cm 71.811 in 5.9843 ft | 1820 mm 182 cm 71.6535 in 5.9711 ft |
| Box height | 1107 mm 110.7 cm 43.5827 in 3.6319 ft | 1205 mm 120.5 cm 47.4409 in 3.9534 ft |
| Box depth | 239 mm 23.9 cm 9.4094 in 0.7841 ft | 253 mm 25.3 cm 9.9606 in 0.8301 ft |
| Box weight | 37 kg 81.57 lbs | 52.1 kg 114.86 lbs |
| Stand width | - | 895 mm 89.5 cm 35.2362 in 2.9364 ft |
| Stand depth | 335 mm 33.5 cm 13.189 in 1.0991 ft | 405 mm 40.5 cm 15.9449 in 1.3287 ft |
| Colors | Silver | Light Steel |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 600 x 300 mm | 600 x 400 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 | DTMB | 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.
| Processor brand name | - | α7 Gen4 AI Processor 4K |
| Processor (CPU) | ARM Cortex-A73 | - |
| CPU cores | 4 | 4 |
| GPU cores | - | 2 |
| RAM capacity | 2 GB | - |
| Storage | 32 GB | - |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | ColorOS TV 2.2 | webOS 6.0 |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 15 W | 2 x 10 W |
| Subwoofer | - | 2 x 10 W |
| Dolby Audio | 2.2 CH AI Acoustic Tuning AI Sound Bluetooth Surround Clear Voice Down firing Dolby Atmos LG Sound Sync Sound Alive Sound Mode Sync Sound Share Ultra Surround WiSA Speakers (2.1 CH) |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No |
| - | Crescent Stand Gallery Stand - optional |
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 Wi-Fi Direct DLNA Bluetooth 5.0 NFC | 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 | 2 x USB 2.0 1 x Ethernet RJ45 3 x HDMI 2.1 1 x Cable/Antenna In 1 x AV Composite In 3.5 mm jack 1 x Optical Audio Out | 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 Optical Audio Out 1 x 3.5 mm Audio Out 1 x Antenna (RF) (female) 1 x CI+ 1.4 |
| Enhanced Audio Return Channel (eARC) on HDMI 1 | 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) Variable Refresh Rate (VRR) |
Features
Some additional functional features of the model.
| Features | AI PQ Dynamic Adjustment Anti-aliasing Auto Gamma Dark Field Control De-feather Dynamic Contrast Enhancement Far-field voice control FCC Preference color management HSY Color reproduction Low Blue Light MEMC (Motion Estimation Motion Compensation) SR Super-dividing algorithm | 4-side Cinema Screen AI 4K Upscaling AI Brightness Control AI Picture Advanced Color Enhancer Amazon Alexa AMD FreeSync Premium Apple Airplay2 Apple Homekit Apple TV Auto Genre Selection Cinema HDR Face Enhancing Filmmaker Mode Full Array Dimming Game Optimizer Google Assistant (n/a for the UK and Germany) HDR Dynamic Tone Mapping HDR Gaming Interest Group (HGiG) Home Dashboard Image Enhancing on SQM Intelligent Voice Recognition LG Local Contrast LG ThinQ AI Magic Explorer Motion Pro Nano Color NanoCell technology Noise Reduction 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 GIF PNG MPO BMP | JPEG MPO JPS |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | AAC FLAC M4A MIDI MP3 OGG WMA WAV APE AIFF ALAC | 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 ASF Flash Video H.263 H.264 H.265 MKV M2TS MP4 MPEG-4 TS VC-1 VP7 VP8 VP9 VOB VRO WebM WMV | 3GPP AVI DivX Flash Video H.263 H.264 H.265 MKV QuickTime M2TS MP4 MPEG-4 TS VC-1 VP9 |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | RoHS TÜV Rheinland Low Blue Light Certification | - |
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 |
| Operating humidity | - | 10 % - 80 % |
| Storage temperature | - | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | - | 5 % - 85 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Bluetooth voice remote control AV composite in cable | Magic Remote Control - MR21 |
| Oppo Smart TV K9 75 | LG 75NANO926PB |