Comparison between:
- 76.77" LG OLED77Z3PUA
- 74.5" Samsung TQ75QN900D
Brand, series, model
Information about the brand, series, model and model aliases.
| LG OLED77Z3PUA | Samsung TQ75QN900D | |
| Series | Z3 | QN900D |
 |  | |
| Model alias | - | TQ75QN900DTXXC GQ75QN900D GQ75QN900DTXZG |
| Model year | 2023 | 2024 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 76.77 in | 74.5 in |
| Diagonal | 1950 mm 195 cm 76.7717 in 6.3976 ft | 1893 mm 189.3 cm 74.5276 in 6.2106 ft |
| Width | 1699.57 mm 169.957 cm 66.9122 in 5.576 ft | 1650.24 mm 165.024 cm 64.9701 in 5.4142 ft |
| Height | 956.009 mm 95.6009 cm 37.6381 in 3.1365 ft | 928.26 mm 92.826 cm 36.5457 in 3.0455 ft |
| Panel manufacturer | LG Display | - |
| Panel type | OLED evo | VA |
| 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 | 7680 x 4320 pixels | 7680 x 4320 pixels |
| Pixel pitch | 0.221 mm 0.0221 cm 0.0087 in 0.0007 ft | 0.215 mm 0.0215 cm 0.0085 in 0.0007 ft |
| Pixel density | 114 ppi 45 ppcm | 118 ppi 46 ppcm |
| Display area | 96.17 % | 98.37 % |
| Backlight | - | Mini LED |
| DCI P3 | - | 100 % |
| HDR | Dolby Vision HLG (Hybrid Log Gamma) Dolby Vision IQ HDR10 Pro | HDR10 HDR10+ HDR10+ Adaptive HDR10+ Gaming HLG (Hybrid Log Gamma) |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Coating | - | Anti-glare/Matte |
| - | Anti-glare Technology 2.0 Infinite Screen |
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 | 48 Hz - 120 Hz |
| - | 4K @ 240 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 |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (sleep) | 0.5 W | 0.5 W |
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 | 1717 mm 171.7 cm 67.5984 in 5.6332 ft | 1655.2 mm 165.52 cm 65.1654 in 5.4304 ft |
| Height | 984 mm 98.4 cm 38.7402 in 3.2283 ft | 940.8 mm 94.08 cm 37.0394 in 3.0866 ft |
| Depth | 33.3 mm 3.33 cm 1.311 in 0.1093 ft | 13.1 mm 1.31 cm 0.5157 in 0.043 ft |
| Weight | 43.9 kg 96.78 lbs | 30.8 kg 67.9 lbs |
| Width with stand | 1717 mm 171.7 cm 67.5984 in 5.6332 ft | 1655.2 mm 165.52 cm 65.1654 in 5.4304 ft |
| Height with stand | 1044 mm 104.4 cm 41.1024 in 3.4252 ft | 1018.5 mm 101.85 cm 40.0984 in 3.3415 ft |
| Depth with stand | 323 mm 32.3 cm 12.7165 in 1.0597 ft | 283.8 mm 28.38 cm 11.1732 in 0.9311 ft |
| Weight with stand | 44.7 kg 98.55 lbs | 40.4 kg 89.07 lbs |
| Box width | 1879 mm 187.9 cm 73.9764 in 6.1647 ft | 1814 mm 181.4 cm 71.4173 in 5.9514 ft |
| Box height | 1139 mm 113.9 cm 44.8425 in 3.7369 ft | 1124 mm 112.4 cm 44.252 in 3.6877 ft |
| Box depth | 228 mm 22.8 cm 8.9764 in 0.748 ft | 191 mm 19.1 cm 7.5197 in 0.6266 ft |
| Box weight | 56.9 kg 125.44 lbs | 53.6 kg 118.17 lbs |
| Stand width | 1531 mm 153.1 cm 60.2756 in 5.023 ft | 370 mm 37 cm 14.5669 in 1.2139 ft |
| Stand depth | 323 mm 32.3 cm 12.7165 in 1.0597 ft | 283.8 mm 28.38 cm 11.1732 in 0.9311 ft |
| Colors | Dark Silver | Graphite Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | No | Yes |
| VESA interface | 400 x 400 mm | 400 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 |
| - | Mystic Floating Stand in Space Graphite Slim Fit Wall-mount 15m/10m One invisible connection Support |
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 ATSC 3.0 | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
| - | Dual tuner |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor brand name | α9 Gen 6 AI Processor 8K | NQ8 AI Gen3 Processor |
| CPU cores | 4 | 4 |
| GPU cores | 2 | - |
| - | 512 AI Neural Networks |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | webOS 23 | Tizen 8.0 |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 4 x 10 W | - |
| Subwoofer | 2 x 10 W | - |
| 4.2 CH AI Acoustic Tuning AI Sound Pro (Virtual 9.1.2 Up-mix) Bluetooth Surround Ready Clear Voice Pro Dolby Atmos Front-firing (reflector) LG Sound Sync Sound Mode Share WiSA Speakers | 6.2.4 CH 90W Active Voice Amplifier Pro Adaptive Sound Pro Bluetooth Audio Clear Dialogue Dolby Atmos Dolby Decoder (MS12 5.1 CH) Dolby Digital Plus Multiroom Link Moving Sound Pro (Object Tracking Sound Pro) Q-Symphony SpaceFit Sound Sound Mirroring Sound Optimizer Pro Surround Sound Voice Guide |
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 802.11ax Wi-Fi Direct DLNA Bluetooth 5.0 | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac 802.11ax Wi-Fi Direct DLNA Wi-Fi 6E Bluetooth 5.2 Wireless TV On (WOW) Wired TV On (WOL) Wireless Dex |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x USB 2.0 (Type-A; downstream) 1 x USB 3.1 (Type-A; Gen 1; downstream) 1 x Ethernet RJ45 4 x HDMI 2.1 1 x Cable/Antenna In (F-type female) 1 x S/PDIF 1 x RS232 (C) 1 x IR Out | 1 x USB (Type-C; for cameras) 3 x USB 2.0 (Type-A; downstream) 1 x Ethernet RJ45 4 x HDMI 2.1 1 x Satellite In (Sub; F-type female) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x CI+ 1.4 |
| Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) High Frame Rate (HFR) - 4K @ 120 fps Variable Refresh Rate (VRR) High-bandwidth Digital Content Protection (HDCP) 2.3 SIMPLINK (HDMI-CEC) | Anynet+ (HDMI-CEC) Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) on HDMI 3 HDMI Quick Switch High-bandwidth Digital Content Protection (HDCP) 2.3 High Refresh Rate (HFR) Variable Refresh Rate (VRR) OneConnect Box port |
Features
Some additional functional features of the model.
| Features | AI 8K Super Upscaling AI Brightness Control AI Genre Selection AI Picture Pro 8K Alexa AMD FreeSync Premium Apple AirPlay 2 Apple HomeKit Apple TV+ Brightness Booster Max Disney+ Filmmaker Mode Game Dashboard & Game Optimizer Google Assistant HDR Gaming Interest Group (HGiG) Home Dashboard Illuminance Green sensor Infinite Contrast Intelligent Voice Recognition LG ThinQ AI Multi View Netflix NVIDIA G-Sync Compatible NVIDIA GeForce NOW OLED Color OLED Dynamic Tone Mapping Pro OLED Motion Perfect Black Perfect Color Picture Mode Pixel Dimming Prime Video YouTube | 8K AI Upscaling Pro Accessibility (TalkBack / Improved Visibility / Assisted Hearing / Remote Control Adjustment) AI Auto Game Mode AI Image Quality Optimization AI Motion Enhancer Pro AI Saver Mode (market-dependent) Alexa AMD FreeSync Premium Pro Apple AirPlay Auto Motion Plus Auto HDR Remastering Auto Sleep Mode Bixby ConnectShare Contrast Enhancement Pro Dynamic Black EQ Eco Sensor Far-Field Voice Interaction Filmmaker Mode Game Motion Plus Gaming Hub Google Assistant HDR Gaming Interest Group (HGiG) Hue Sync (Lighting sold separately) MagicScreen+ Matter MinMap Zoom Motion Xcelerator 240 Hz MultiView Neo Quantum HDR 8K Pro NFT Quantum Matrix Technology Pro Real Depth Enhancer Pro Relumino Mode Samsung Daily+ Samsung Health Samsung Knox Samsung TV Plus SmartThings Smart Calibration Pro Super Ultrawide GameView & Game Bar TalkBack Ultimate 8K Dimming Pro Ultra Viewing Angle |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG MPO JPS | JPEG GIF PNG MPO BMP |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | AAC AC3 aptX FLAC MP3 WMA AC4 MP2 HE-AAC LPCM EAC3 PCM | 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/codecs | 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 RealVideo TS VC-1 VP7 VP8 VP9 VOB VRO WebM WMV 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 | 10 °C - 40 °C 50 °F - 104 °F |
| Operating humidity | 10 % - 80 % | 10 % - 80 % |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 40 °C -4 °F - 104 °F |
| Storage humidity | 5 % - 85 % | 5 % - 95 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Premium Magic Remote Control with NFC IR Blaster cable | One Connect Box (Y24 8K) SolarCell Remote - TM2360E |
Additional features
Information about other features.
| Additional features | Artistic Sculpture Design | Infinite Air Design Specific European markets - France / Germany / Others |
| LG OLED77Z3PUA | Samsung TQ75QN900D |