Best For
Best for Gaming
LG 55QNED70A6A
Better Picture Processing
LG 55QNED70A6A
Better Smart Home Integration
Samsung QE55Q7F5AUXXU
Better Color Performance
Samsung QE55Q7F5AUXXU
Best Value
LG 55QNED70A6A
The LG 55QNED70A6A and Samsung QE55Q7F5AUXXU are both 55-inch 4K smart TVs aimed at buyers looking for premium picture quality and modern smart features. While both support HDR formats, AI-powered upscaling, and gaming features like ALLM and HGiG, they differ in display technology, smart platform, and gaming performance. LG focuses on its QNED panel, WebOS experience, and AI-driven picture processing, while Samsung emphasizes QLED color performance, the Tizen ecosystem, and gaming enhancements. Your choice ultimately depends on whether you prioritize gaming, smart features, or overall picture quality.
Verdict
The LG 55QNED70A6A is the stronger overall choice thanks to its 60Hz native refresh rate, VRR support up to 60Hz, advanced α7 AI Processor Gen8, Dynamic QNED Colour, and richer AI audio processing. It is better suited for gamers and users seeking more balanced performance. The Samsung QE55Q7F5AUXXU remains an excellent alternative for users invested in Samsung's Tizen ecosystem, SmartThings integration, and QLED color performance.
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| Model No |
55QNED70A6A |
QE55Q7F5AUXXU |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
55 Inch (139 cm) |
55 Inch (139 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
60 Hz |
50 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| 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, PNG, BMP, WebP, JPS, MPO |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC |
| Supported Video Formats |
: AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| Video |
| BackLight |
: 4K UHD DIRECT QNED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Auto Calibration |
: Yes |
| Filmmaker Mode ™ |
: Yes |
| Dynamic Tone Mapping |
: Yes |
| AI Upscaling |
: 4K Super Upscaling |
| Wide Color Gamut |
: Dynamic QNED Colour |
| Picture Processor |
: α7 AI Processor 4K Gen8 |
| Picture Mode |
: 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Basic, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| Backlight |
: 4K UHD QLED |
| Contrast Enhancer |
: Yes |
| Filmmaker Mode ( FMM ) |
: Yes |
| HDR Brightness Optimizer |
: Yes |
| Smart Calibration |
: Basic |
| HDR 10+ |
: Support |
| Upscaling |
: 4K Upscaling |
| Contrast |
: Mega Contrast |
| HDR |
: Quantum HDR |
| Picture Engine |
: Q4 AI Processor |
| Motion Technology |
: Motion Xcelerator |
| Color Booster |
: Color Booster PRO |
| Micro Dimming |
: Supreme UHD Dimming |
|
| Audio |
| Audio Output ( RMS ) |
: 20 W |
| LG Sound Sync |
: Yes |
| WOW Orchestra |
: Yes |
| Sound Mode Share |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 2.0 Channel |
| Bluetooth Surround Ready |
: Yes ( 2 Way Playback ) |
| Clear Voice Pro |
: Yes ( Auto Volume Leveling ) |
| AI Sound |
: α7 AI Sound Pro ( Virtual 9.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, apt-X ( Refer To Manual ) |
|
| Sound Output ( RMS ) |
: 20 W |
| Adaptive Sound |
: Yes |
| Samsung Q-Symphony |
: Yes |
| Audio Pre-Selection Descriptor |
: Yes |
| Object Tracking Sound |
: OTS Lite |
| Speaker Type |
: 2 Channel |
|
| Connectivity Options |
| HDMI ( 2.0 ) |
: 3ea ( Supports eARC, ALLM ) |
| USB ( 2.0 ) |
: 1ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna, Cable ) |
: 2ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| Wi-Fi 5 |
: Yes |
| Bluetooth® 5.0 |
: Yes |
| HDMI-CEC ( Simplink ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
|
| HDMI ( 2.0 ) |
: 3 |
| USB-A ( 2.0 ) |
: 1 |
| Wi-Fi 5 |
: Yes |
| CI Slot 1 |
: Yes |
| Bluetooth 5.3 |
: Yes |
| Ethernet / LAN |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
| HDMI ( High Frame Rate ) |
: 4K 60Hz ( For HDMI 1 / 2 / 3 ) |
| RF In ( Terrestrial, Cable Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 1 |
|
| Smart TV Features |
| Operating System |
: WebOS 25 Smart TV |
| Voice ID |
: Yes |
| AI Chatbot |
: Yes |
| Home Hub |
: Yes |
| Google Cast |
: Yes |
| Full Web Browser |
: Yes |
| Google Home, Hub |
: Yes |
| Works With Apple Home |
: Yes |
| Works With Apple Airplay |
: Yes |
| USB Camera Compatible |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Magic Remote Control |
: Built-In |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
| Content Partners |
: Netflix, Max, Disney+, YouTube, Prime Video, ESPN, Apple TV, Sling TV & More............... |
|
| Operating System |
: Tizen™ Smart TV |
| Bixby |
: Yes |
| Daily+ |
: Yes |
| Karaoke Mic |
: Yes |
| Web Browser |
: Yes |
| Storage Share |
: Yes |
| Generative Wallpaper |
: Yes |
| SmartThings Hub, Matter Hub, IoT-Sensor Functionality, Quick Remote |
: Yes |
| Multi-View |
: UpTo 2 Videos |
| Samsung Health |
: Yes ( GB, IE Only ) |
| Click To Search |
: Yes ( DE, GB, FR, ES, IT ) |
| Universal Browse & Play |
: Yes ( GB, FR, DE, IT, ES ) |
| Built-In Voice Assistant |
: Alexa ( GB, DE, FR, IT, ES, AT, IE ) |
| Samsung TV Plus |
: Yes ( GB, FR, DE, IT, ES, CH, AT, NL, SE, NO, DK, FI, PT, IE, BE, LU ) |
| Multi Device Experience |
: Mobile To TV, TV Initiate Mirroring, Sound Mirroring, Wireless TV On |
| Apple AirPlay |
: Yes ( w/o Aland Islands, Faroe islands, Netherlands Antilles, San Marino ) |
| Works With AI Speaker |
: Alexa ( GB, DE, FR, IT, ES, AT, IE ), Google Assistant ( GB, FR, DE, IT, ES, CH, AT, NL, SE, NO, DK, FI, PT, IE, BE, LU ) |
|
| Other Features |
| Design |
: Sleek & Slim Design |
| Gray Scale |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
| Analog TV Reception |
: Yes |
| Digital TV Reception |
: DVB-T2/T ( Terrestrial ), DVB-C ( Cable ), DVB-S2/S ( Satellite ) |
|
| Design |
: Slim Look Design |
| Bezel Type |
: 3 Bezel-Less |
| Stand Type |
: Aero Center |
| Front Color |
: Black |
| Stand Color |
: Black |
| EPG |
: Yes |
| Art Store |
: Yes |
| IP Control |
: Yes |
| Analog Tuner |
: Yes |
| Digital Broadcasting |
: DVB-T2CS2 |
| Common Interface ( CI ) |
: CI+ ( 1.4 ) / CI+ ( 1.4 ECP )_IT Only |
| Motor Impaired Support |
: Slow Button Repeat, Remote Control App. For All |
| Hearing Impaired Support |
: Closed Caption ( Subtitle ), Multi-Output Audio, Sign Language Zoom |
| OSD Languages |
: 27 European Languages + Russian ( Only When Connecting To Network In EE ,LV, LT ) |
| Data Broadcasting |
: HbbTV 2.0.4 ( IT, GB, DE, CZ, SK, ES, PL,AT, FR, FI, EE, GR, SI, HR, BE, NL, LU, LT, HU, CH, PT, DK, ME ) |
| Low Vision Support |
: Audio Description, Zoom Menu & Text, High Contrast, SeeColors, Color Inversion, Grayscale, Auto Picture Off |
| Extended PVR |
: Yes ( Belgium, Netherlands, Luxemburg, UK, Ireland, Spain, Portugal, Andorro, Sweden, Denmark, Norway, Finland, Iceland, France, Germany, Austria, Swiss ) |
| Accessibillity - Voice Guide |
: Czech ( Czech Republic ), Danish ( Denmark ), Dutch ( Netherlands ), English ( US ), Finnish ( Finland ), French ( Canada ), German ( Germany ), Greek ( Greece ), Hungarian ( Hungary ), Italian ( Italy ), Korean ( Korea ), Norwegian ( Norway ), Polish ( Poland ). Portuguese ( Portugal ), Romanian ( Romania ), Russian ( Russia ), Slovak ( Slovakia ), Spanish ( Mexico ), Swedish (S weden ) |
|
| General Details |
| Power Supply |
: AC 100~240V 50-60Hz |
| Power Consumption |
: 84 - 105 W |
| Power Consumption Standby |
: Under 0.5 W |
| TV Weight Without Stand |
: 11.5 Kg |
| TV Weight With Stand |
: 11.6 Kg |
| Packaging Weight |
: 15.8 Kg |
| VESA Mounting |
: 300 mm X 200 mm |
|
| Power Supply |
: AC 220-240V~ 50/60Hz |
| Power Consumption Max |
: 130 W |
| Power Consumption Typical |
: 79.0 W |
| Power Consumption Standby |
: 0.50 W |
| Yearly Power Consumption ( EU Standard ) |
: 110 kWh |
| Energy Efficiency Class |
: G |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 11.3 Kg |
| Weight With Stand |
: 12.1 Kg |
| Weight Of Package Carton |
: 17.1 Kg |
| VESA Spec |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote MR25 |
| Power Cable |
: Yes ( Detachable ) |
|
| Remote Controller Model |
: TM2560E ( XU, ZG, ZT, XC and FR ) + TM1240A ( UK, Italy Only ) / TM2360E ( Others ) |
| Zigbee, Thread Module |
: Dongle Support |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Webcam Support |
: Yes |
| Slim Fit Wall-Mount Support |
: Yes |
| Optional Stand Support ( Y20 Studio ) |
: Yes |
| Full Motion Slim Wall Mount Support ( Y22 ) |
: Yes |
|
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Compare LG 55QNED70A6A with:
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Compare Samsung QE55Q7F5AUXXU with:
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Frequently Asked Questions
Which product is better for gaming?
The LG 55QNED70A6A is better for gaming because it offers a native 60Hz panel, VRR up to 60Hz, ALLM, HGiG, and LG's Game Optimizer for smoother gameplay.
Does LG 55QNED70A6A support Dolby Atmos?
It supports Dolby Digital audio decoding and AI Sound Pro but does not list native Dolby Atmos support. It does support eARC for compatible external audio systems.
Which TV has the better smart platform?
The choice depends on preference. LG WebOS offers AI features, Google Cast, and Apple AirPlay, while Samsung Tizen provides SmartThings integration, Gaming Hub, Multi View, and extensive smart home features.
Which TV delivers better picture quality?
Both offer excellent 4K HDR performance, but the LG's QNED display, Dynamic Tone Mapping, and α7 AI Processor Gen8 provide slightly better overall picture processing. Samsung's QLED panel excels in vibrant colors and HDR brightness.
Which TV is better for watching movies?
The LG 55QNED70A6A is the better choice for movie lovers thanks to Filmmaker Mode, Dynamic Tone Mapping, AI picture enhancement, and more advanced image processing.
Which TV offers better connectivity?
Both include three HDMI ports, eARC, Wi-Fi 5, Bluetooth, and USB connectivity. Samsung adds Bluetooth 5.3, while LG offers Google Cast and broader Apple ecosystem integration, making both well-equipped for modern home entertainment.
Top Differences- Refresh Rate: 60 Hz Vs 50 Hz
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