Best For
Best for Gaming
Samsung QN75QN85BAFXZA
Better Sound Quality
Samsung QN75QN85BAFXZA
Best for Movies
LG 75QNED856QA
Better Smart Home Integration
LG 75QNED856QA
Best Value
Samsung QN75QN85BAFXZA
The Samsung QN75QN85BAFXZA and LG 75QNED856QA are premium 75-inch 4K Mini LED TVs built for large living rooms, gaming, and cinematic entertainment. Both feature 120Hz refresh rates, HDMI 2.1 connectivity, advanced HDR support, and smart TV platforms. Samsung focuses on stronger audio, gaming enhancements, and Quantum HDR performance, while LG stands out with Dolby Vision IQ, webOS, and its IPS-based wide viewing angles. Choosing between them comes down to whether you prioritize gaming and immersive sound or movie watching with Dolby Vision and broader smart ecosystem compatibility.
Verdict
The Samsung QN75QN85BAFXZA is the better overall choice thanks to its more powerful 60W 2.2.2-channel audio system, FreeSync Premium Pro, Quantum HDR 24x, and extensive gaming features. The LG 75QNED856QA is an excellent alternative for movie enthusiasts who value Dolby Vision IQ, webOS, and Apple HomeKit integration. Overall, Samsung offers the stronger all-around package for most buyers.
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| Model No |
QN75QN85BAFXZA |
75QNED856QA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
75 Inch (191 cm) |
75 Inch (191 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
120 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC, SVAF, WEBM, RMVB |
| Supported Video Formats |
: AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, AC4, AC3, EAC3, AAC, MP2, PCM, WMA |
| Supported Video Formats |
: MKV, DivX, MP4, AVI, ASF, MOV, FLV |
| Supported Picture Formats |
: JPEG, JPS, MPO |
|
| Video |
| Backlight |
: New QLED 4K |
| Film Mode |
: Yes |
| HLG |
: Yes |
| Natural Mode Support |
: Yes |
| Auto Motion Plus |
: Yes |
| LED Clear Motion |
: LED Clear Motion |
| HDR |
: Quantum HDR 24x |
| Ultra Viewing Angle |
: Ultra Viewing Angle |
| Contrast Enhancer |
: Real Depth Enhancer |
| Micro Dimming |
: Supreme UHD Dimming |
| Adaptive Picture |
: Optimized / EyeComfort |
| Motion Technology |
: Motion Xcelerator Turbo+ |
| Picture Engine |
: Neo Quantum Processor 4K |
| Contrast |
: Quantum Matrix Technology |
| Color |
: 100% Colour Volume with Quantum Dot |
| HDR10+ Certified |
: Certified ( HDR10+ Adaptive & HDR10+ GAMING ) |
|
| BackLight |
: 4K QNED MiniLED |
| Color display bits / Billion Rich Colors |
: Yes |
| 4K HFR |
: Yes |
| 2K HFR |
: Yes |
| Motion Pro |
: Yes |
| FreeSync Compatible |
: Yes |
| AI Brightness Control |
: Yes |
| FILMMAKER MODE™ |
: Yes |
| HGIG Mode |
: Yes |
| Game Optimizer ( VRR / ALLM / Game Genre PQ & AI Game Sound ) |
: Yes |
| LCD ( IPS, VA ) |
: IPS |
| Color QNED / NanoCell |
: QNED |
| BLU Type |
: Mini LED |
| 2K HFR - RF / HDMI / CP / USB |
: - / Yes / - / - |
| 4K HFR - RF / HDMI / CP / USB |
: - / Yes / - / - |
| AI Upscaling |
: AI Upscaling |
| HDR |
: Cinema HDR |
| AI Picture / Pro |
: AI Picture Pro |
| AV1 ( Video Decoder ) |
: 4K@60p, 10bit |
| VP9 ( Video Decoder ) |
: 4K@60p, 10bit |
| HEVC |
: 4K@120p, 10bit |
| Color / Wide Color Gamut |
: Nano Color Pro |
| Contrast / Dimming |
: Precision Dimming |
| Main Processor (SoC) |
: α7 Gen5 AI Processor 4K |
| Dolby Vision IQ - RF / HDMI / CP / USB ( 4K / 2K ) |
: - / Yes / Yes / Yes ( 4K / 2K ) |
| Dynamic Tone Mapping / Pro |
: Dynamic Tone Mapping Pro |
| AI Genre Selection |
: Yes ( SDR / HDR / Dolby HDR ) |
| HLG - RF / HDMI / CP / USB ( 4K / 2K ) |
: Yes / Yes / Yes / Yes ( 4K / 2K ) |
| HDR10 Pro - RF / HDMI / CP / USB ( 4K / 2K ) |
: Yes / Yes / Yes / Yes ( 4K / 2K ) |
| Picture Mode |
: Yes 9 Modes ( Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| Audio |
| Sound Output ( RMS ) |
: 60 W |
| Speaker Type |
: 2.2.2 Channel |
| Dolby Atmos |
: Yes |
| Woofer |
: Yes |
| Q-Symphony |
: Yes |
| Multiroom Link |
: Yes |
| Bluetooth Audio |
: Yes |
| Dual Audio support ( Bluetooth ) |
: Yes |
| Active Voice Amplifier |
: Yes |
|
| Audio Output ( RMS ) |
: 40 W ( WF : 20 W, 10 W Per Channel ) |
| DOLBY ATMOS |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Clear Voice |
: Yes |
| Sound Share |
: Yes |
| TV Sound Mode Share |
: Yes |
| LG Sound Sync |
: Yes |
| SoundBar Mode Control |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| Simultaneous Audio Output ( Optic And HP Output Jack Output ) |
: Yes |
| WiSA Speakers |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 2.2 Channel |
| AI Sound Pro / AI Sound |
: AI Sound Pro ( Virtual 5.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Connectivity Options |
| HDMI |
: 4 |
| USB |
: 2 |
| Bluetooth |
: 4.2 |
| Ethernet |
: Yes |
| WiFi Direct |
: Yes |
| eARC |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| HDMI Quick Switch |
: Yes |
| Ex-Link ( RS-232C ) |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| RF In (Terrestrial / Cable input / Satellite Input) |
: 1 / 1 ( Common Use For Terrestrial ) / 0 |
|
| HDMI |
: 4 ( Side ) |
| HDMI Version 2, 2 |
: 2.1, 2.0 |
| USB |
: 2 ( 1 Rear, 1 Side ) |
| RF In |
: 2 ( Rear, RF / Sat ) |
| Ethernet Input / LAN |
: Yes ( Rear ) |
| SPDIF ( Optical Digital Audio Out ) |
: Yes ( Side ) |
| Simplink ( HDMI CEC ) |
: Yes |
| Bluetooth Support 5.0 |
: Yes |
| Wi-Fi |
: Yes ( 802.11ac ) |
| eARC / ARC ( Audio Return Channel ) |
: eARC ( HDMI 3 ) |
|
| Smart TV Features |
| Operating System |
: Tizen™ |
| Works With Google Assistant |
: Yes |
| Google Assistant Built-In |
: Yes |
| Works With Alexa |
: Yes |
| Bixby |
: Yes |
| AI Upscale |
: Yes |
| Ambient Mode+ |
: Yes |
| Eco Sensor |
: Yes |
| TV To Mobile - Mirroring |
: Yes |
| Mobile To TV - Mirroring, DLNA |
: Yes |
| TV Sound To Mobile |
: Yes |
| SmartThings App Support |
: Yes |
| SmartThings |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| Samsung TV Plus |
: Yes |
| Web Browser |
: Yes |
| 360 Video Player |
: Yes |
| Easy Setup |
: Yes |
| App Casting |
: Yes |
| Wireless TV On - Samsung WOW |
: Yes |
| Wired TV On - Samsung WOL |
: Yes |
| Bluetooth Low Energy |
: Yes |
| Sound Mirroring |
: Yes |
| Adaptive Sound+ |
: Yes |
| Brightness / Color Detection |
: Yes |
| Instant On |
: Yes |
| Accessibility - Voice Guide |
: Yes |
| Accessibility - Learn TV Remote / Learn Menu Screen |
: Yes |
| Auto Channel Search |
: Yes |
| Auto Power Off |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| ConnectShare™ (HDD) |
: Yes |
| ConnectShare™ (USB 2.0) |
: Yes |
| Embedded POP |
: Yes |
| EPG |
: Yes |
| Filmmaker Mode |
: Yes |
| IP Control |
: Yes |
| BT HID Support |
: Yes |
| USB HID Support |
: Yes |
| V-chip |
: Yes |
| MBR Support |
: Yes |
| IPv6 Support |
: Yes |
| Tap View |
: Yes |
| Auto Game Mode (ALLM) |
: Yes |
| Wireless Dex |
: Yes |
| Object Tracking Sound |
: Yes |
| Samsung Health |
: Yes |
| Music Wall |
: Yes |
| Game Motion Plus |
: Yes |
| Dynamic Black EQ |
: Yes |
| Surround Sound |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| Game Bar |
: Yes |
| IoT Hub |
: Yes |
| Analog Tuner |
: Yes |
| Smart Calibration |
: Basic |
| Web Service |
: Microsoft 365 |
| Multi View |
: UpTo 2 Videos |
| Digital Broadcasting |
: ATSC / ClearQAM |
| Freesync |
: FreeSync Premium Pro |
| OSD Language |
: English, Spanish, French |
| Accessibility - Others |
: Enlgarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption / Graphic Zoom / Picture Off |
|
| Operating System |
: webOS Smart TV |
| CPUs |
: Quad |
| ThinQ |
: Yes |
| AI Recommendation / AI |
: Yes |
| Speech to Text |
: Yes |
| LG Voice Search |
: Yes |
| AI UX |
: Yes |
| AI Home |
: Yes |
| Intelligent Edit |
: Yes |
| Home Dashboard |
: Yes |
| Auto Device Detection |
: Yes |
| Mobile Connectivity |
: Yes |
| Screen Share |
: Yes |
| ThinQ App |
: Yes |
| Quick Access |
: Yes |
| Universal Control |
: Yes |
| 360° VR Play |
: Yes |
| Magic Remote Control |
: Yes |
| Related Content Search |
: Yes |
| Art Gallery |
: Yes |
| LG Store |
: Yes |
| DIAL |
: Yes |
| Web Browser |
: Yes |
| Music Player |
: Yes |
| TV On With Mobile |
: Yes |
| Wi-Fi TV On |
: Yes |
| Bluetooth Low Energy On |
: Yes |
| Network File Browser |
: Yes |
| Block Access To Harmful Site |
: Yes |
| Hotel Mode |
: Yes |
| Sports Alert |
: Yes |
| Music Discovery |
: Yes |
| Analog TV Reception |
: Yes |
| Digital TV Reception ( Terrestrial, Cable, Satellite ) |
: Yes |
| Teletext ( Top / Flof / List ) |
: Yes |
| AD ( Audio Description ) |
: Yes |
| Data Broadcasting ( Country Spec ) |
: Yes |
| [ DVB ] Subtitle |
: Yes |
| Family settings |
: Yes |
| Multi View |
: Yes |
| USB |
: Yes |
| Live Plus ( ACR-based Bilateral Service ) |
: Yes |
| Terrestrial |
: DVB-T2 |
| Cable |
: DVB-C |
| Satellite |
: DVB-S2 |
| Room To Room Share |
: Yes ( Receive ) |
| Teletext Page |
: Yes ( 2000 Page ) |
| Next Picks |
: Yes ( Smart Tips Only ) |
| EPG ( 8 Days ) |
: Yes ( Online EPG Unavailable ) |
| Intelligent Voice Recognition |
: Yes ( Arabic / Hebrew / Turkish ) |
| Apple Homekit |
: Yes ( Excluding Iran, Sudan & Syria ) |
| Airplay2 |
: Yes ( Excluding Iran, Sudan & Syria ) |
|
| Other Features |
| Design |
: NeoSlim |
| Slim Type |
: Flat Look |
| Front Color |
: Titan Black |
| Stand Color |
: Sand Black |
| Bezel Type |
: 4 Bezel-less |
| Stand Type |
: Hexagon Plate |
|
| Auto Calibration |
: Yes |
| Time Machine (DVR) |
: Yes |
| Digital Recording |
: Yes |
| Analog DVR |
: Yes |
| Time Shift |
: Yes |
| Slim Bracket Compatible |
: Yes |
| High Contrast |
: Yes |
| Gray Scale |
: Yes |
| Invert Colors |
: Yes |
| OSD Language |
: 16 Language ( English, Spanish, French, Portuguese, Russian, Indonesian, Malayan, Vietnamese, Thai, Arabic, Kurdish, Afrikaans, Amharic, Hausa, Swahili, Farsi ) |
|
| General Details |
| Power Requirements |
: AC 110-120 V 50 / 60 Hz |
| Maximum Power Consumption |
: 250 W |
| Typical Power Consumption |
: 93 W |
| Power Consumption Standby |
: 0.5 W |
| Weight Without Stand |
: 34.01 Kg |
| Weight With Stand |
: 39.91 Kg |
| Weight Of Package Carton |
: 50.48 Kg |
|
| Power Supply |
: AC 100~240V 50-60Hz |
| Power Consumption |
: 176 W |
| Annual power consumption |
: 257 kWh |
| Power Consumption Standby |
: 0.5 W |
| Energy Efficiency Class |
: A |
| Luminance Ratio |
: 65 % |
| Energy Standard |
: Yes |
| Energy Saving Mode |
: Yes |
| Illuminance Green sensor |
: Yes |
|
| Supplied Accessories |
| Remote Control |
: TM2280E |
| User Manual |
: Yes |
| Power Cable |
: Yes |
| E-Manual |
: Yes |
| Universal Guide |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
|
| Remote Control |
: MR22GN ( NFC ) |
| AA x 2EA Batteries |
: Yes |
| User Manual |
: Yes |
| E-manual |
: Yes |
| Power Cable |
: Yes ( TV Attached ) |
|
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Compare Samsung QN75QN85BAFXZA with:
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Compare LG 75QNED856QA with:
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Frequently Asked Questions
Which product is better for gaming?
The Samsung QN75QN85BAFXZA is better for gaming with FreeSync Premium Pro, Motion Xcelerator Turbo+, Game Bar, Super Ultra Wide Game View, and a more gaming-focused feature set.
Does Samsung QN75QN85BAFXZA support Dolby Atmos?
Yes. It includes Dolby Atmos, a 60W 2.2.2-channel speaker system, Object Tracking Sound, and Q-Symphony for enhanced audio performance.
Which TV offers better HDR performance?
Samsung delivers stronger Quantum HDR 24x with Quantum Matrix Technology, while LG supports Dolby Vision IQ. Samsung is generally better for HDR brightness, whereas LG excels with Dolby Vision content.
Which TV has the better smart TV platform?
LG's webOS offers excellent usability with Apple HomeKit and AirPlay 2 support, while Samsung's Tizen provides SmartThings integration, Samsung TV Plus, and Microsoft 365 support. The better choice depends on your preferred ecosystem.
Which TV has better built-in sound?
The Samsung QN75QN85BAFXZA has the advantage with its 60W 2.2.2-channel speaker system, compared to LG's 40W 2.2-channel setup, resulting in fuller and more immersive audio.
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