Best For
Best for Gaming
TCL 98C72K
Better Sound Quality
TCL 98C72K
Best HDR Performance
TCL 98C72K
Smart Home Integration
LG 100QNED86A6
The LG 100QNED86A6 and TCL 98C72K are premium large-screen Mini LED TVs designed for immersive home entertainment. LG offers a slightly larger 100-inch display, advanced AI-powered picture processing, WebOS 25, and strong gaming features including Dolby Vision gaming and up to 144Hz VRR support. TCL counters with a brighter QD-Mini LED panel, higher native refresh capabilities, more powerful ONKYO audio, and Google TV. While both TVs deliver excellent 4K HDR performance, their strengths target different users. LG focuses on premium smart features and ecosystem integration, while TCL emphasizes brightness, gaming responsiveness, and cinematic audio performance.
Verdict
The TCL 98C72K is the stronger choice for most buyers thanks to its 144Hz panel, extremely high peak brightness, 2048 local dimming zones, and more powerful 60W ONKYO sound system. It delivers a more impactful HDR and gaming experience overall.
The LG 100QNED86A6 remains an excellent option for users who prefer WebOS, Apple ecosystem integration, advanced AI picture processing, and a slightly larger 100-inch screen. However, for pure performance and value, TCL takes the lead.
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| Model No |
100QNED86A6 |
98C72K |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
100 Inch (254 cm) |
98 Inch (249 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
144 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, JPS, MPO |
|
| USB Version |
: 3.0, 2.0 |
| Supported Audio Formats |
: AAC, MP3, WMA, WAV ( PCM ), AIFF, FLAC, AC3 |
| Supported Video Formats |
: MKV ( H.264 ), MP4, MOV ( H.264 ), TS ( H.264 ) |
| Supported Picture Formats |
: JPEG, PNG, GIF |
|
| Video |
| Backlight |
: 4K QNED MiniLED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Dolby Vision |
: Yes |
| AI Picture Pro |
: Yes |
| Auto Calibration |
: Yes |
| Filmmaker Mode™ |
: Yes |
| AI Brightness Control |
: Yes |
| Dynamic Tone Mapping Pro |
: Yes |
| Quick Media Switching ( QMS ) |
: Yes |
| Motion |
: Motion Pro |
| AI Genre Selection |
: Yes ( SDR, HDR ) |
| Display Type |
: 4K QNED MiniLED |
| Dimming Technology |
: Precision Dimming |
| High Frame Rate ( HFR ) |
: 4K 120 Fps ( HDMI ) |
| Wide Color Gamut |
: Dynamic QNED Color |
| Picture Processor |
: α8 AI Processor 4K Gen2 |
| AI Upscaling |
: α8 AI Super Upscaling 4K |
| Picture Mode |
: 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| Backlight |
: 4K UHD Premium QD-MiniLED QLED |
| HLG |
: Yes |
| AI HDR |
: Yes |
| MEMC |
: Yes |
| HDR 10 |
: Yes |
| HDR 10+ |
: Yes |
| AI Color |
: Yes |
| AI Scene |
: Yes |
| AI Clarity |
: Yes |
| Micro-OD |
: Yes |
| AI Motion |
: Yes |
| AI Contrast |
: Yes |
| Dolby Vision |
: Yes |
| Dolby Vision IQ |
: Yes |
| Energy-Efficient |
: Yes |
| Multiple Eye Care |
: Yes |
| Enhanced Stability |
: Yes |
| Bidirectional 23 Bit |
: Yes |
| Ultra-Long Lifespan |
: Yes |
| Ultra-High Contrast |
: Yes |
| High Panel Contrast |
: Yes |
| Transient Response |
: Yes |
| Condensed Micro Lens |
: Yes |
| Ultra-High Color Gamut |
: Yes |
| Colorful Quantum Crystal |
: Yes |
| 5X Contrast Enhancement |
: Yes |
| Ultra-High Peak Brightness |
: Yes |
| Super Condensed Micro Lens |
: Yes |
| Powerful Light-Emitting Chip |
: Yes |
| Colorful Quantum Crystal QLED |
: Yes |
| Dynamic Lighting Bionic Algorithm |
: Yes |
| Bionic Color Optimization Technology |
: Yes |
| Contrast Ratio |
: 6000:1 |
| Resolution |
: 4K UHD |
| Wide Color Gamut |
: 97% DCI-P3 |
| System Brightness |
: 3000 Nit ( Peak ) |
| Picture Engine |
: AIPQ Pro Processor |
| Refresh Rate |
: MEMC 120Hz,VRR ( 48-288Hz ) |
| Panel Type |
: CSOT CrystGlow HVA Panel Technology |
| Dimming Zones |
: Precise Dimming Series Up To 2048 Zones |
|
| Audio |
| Audio Output ( RMS ) |
: 40 W |
| Dolby Atmos |
: Yes |
| LG Sound Sync |
: Yes |
| WOW Orchestra |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Sound Mode Share |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker System |
: 2.2 Channel |
| Speaker Direction |
: Down Firing |
| Bluetooth Surround Ready |
: Yes ( 2 Way Playback ) |
| WiSA Ready |
: Yes ( Up To 2.1 Channel ) |
| Clear Voice Pro |
: Yes ( Auto Volume Leveling ) |
| AI Sound |
: α8 AI Sound Pro ( Virtual 9.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Audio Output ( RMS ) |
: 60 W |
| Dolby Atmos |
: Yes |
| IMAX Enhanced |
: Yes |
| Sound Channel |
: 2.1.2 Channel |
| Speaker System |
: ONKYO 2.1.2 Hi-Fi System |
|
| Connectivity Options |
| HDMI ( 2.1 ) |
: 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS ( 4 Port )) |
| USB ( 2.0 ) |
: 2ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna / Cable ) |
: 2ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| Wi-Fi 6 |
: Yes |
| Bluetooth 5.3 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 3 ) |
|
| HDMI ( 2.1 ) |
: 4 |
| USB ( 3.0 + 2.0 ) |
: 2 ( USB3.0 X 1, USB2.0 X 1 ) |
| WiFi 5 |
: Yes |
| HDMI CEC |
: Yes |
| Bluetooth 5.4 |
: Yes |
| Ethernet / LAN |
: Yes |
| HDMI2. 1 ( eARC & ARC ) |
: Yes |
| Miracast ( Wireless Display ) |
: Yes |
| HDMI Version |
: HDMI1.4 & HDMI2.0 & HDMI2.1, HDCP1.4 & HDCP2.2 |
|
| Smart TV Features |
| Operating System |
: WebOS 25 Smart TV |
| Voice ID |
: Yes |
| Multi View |
: Yes |
| Home Hub |
: Yes |
| AI Chatbot |
: Yes |
| Google Cast |
: Yes |
| Always Ready |
: Yes |
| Full Web Browser |
: Yes |
| Google Home, Hub |
: Yes |
| USB Camera Compatible |
: Yes |
| Works With Apple Home |
: Yes |
| Works With Apple Airplay |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Magic Remote Control Built-In |
: Yes |
| Smartphone Remote App |
: Yes ( LG ThinQ ) |
| Amazon Alexa Built-In |
: Yes ( English Only ) |
|
| Operating System |
: Google TV |
| CPU |
: ARM Cortex-A73 |
| GPU |
: ARM Mali-G57 |
| RAM |
: 3 GB |
| ROM |
: 32 GB |
| AI Art |
: Yes |
| Netflix |
: Yes |
| YouTube |
: Yes |
| Disnep+ |
: Yes |
| AirPlay 2 |
: Yes |
| Apple TV |
: Yes |
| Art Gallary |
: Yes |
| Video Chat |
: Yes |
| Hey Google |
: Yes |
| Prime Video |
: Yes |
| Web Browser |
: Yes |
| YouTube Music |
: Yes |
| Works With Alexa |
: Yes |
| Google Assistant Built-In |
: Yes |
| Hands-Free Voice Control |
: Yes |
|
| Other Features |
| Design |
: Super 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 |
: Ultra Slim Design |
| PVR |
: Yes |
| Timeshift |
: Yes |
| Kid's Profile |
: Yes |
| Sleep Timer |
: Yes |
| Quick Settings |
: Yes |
| Ambiant Mode |
: Yes |
| Program Guide ( EPG ) |
: Yes ( For DTV Programme Only ) |
|
| General Details |
| Power Supply |
: AC 100 ~240 V 50-60 Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Weight Without Stand |
: 65.9 Kg |
| Weight With Stand |
: 75.6 Kg |
| Packaging Weight |
: 102.8 Kg |
| VESA Mounting |
: 600 mm X 400 mm |
|
| Power Supply ( Voltage, Hz ) |
: AC 100 - 240V 50/60Hz |
| Power Consumption |
: 500 W |
| Power Consumption Standby |
: 0.5 W |
| Energy Saving Mode |
: Yes |
| Weight Without Stand |
: 54.3 Kg |
| Weight With Stand |
: 55.3 Kg |
| Package Weight |
: 87.2 Kg |
| VESA Walll Mount Pattern |
: 600 mm X 400 mm |
|
| Supplied Accessories |
| Remote Control |
: Magic Remote Control MR25 |
| User Manual |
: Yes |
| Power Cable |
: Yes ( Attached ) |
|
| Remote Control |
: IR, Bluetooth |
| Stand |
: Yes |
| Wall Mount |
: Yes |
| 2N Batteries |
: Yes |
| User Manual |
: Yes |
|
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Compare LG 100QNED86A6 with:
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Compare TCL 98C72K with:
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Frequently Asked Questions
Which product is better for gaming?
The TCL 98C72K is better for gaming thanks to its 144Hz refresh rate, AMD FreeSync Premium Pro support, VRR up to 288Hz, and dedicated Game Master features.
Does Product 1 support Dolby Atmos?
Yes, the LG 100QNED86A6 supports Dolby Atmos and includes AI Sound Pro with virtual 9.1.2 up-mixing.
Which TV offers better picture brightness?
The TCL 98C72K offers significantly higher peak brightness, reaching up to 3000 nits, making it more effective for HDR content and bright rooms.
Which TV has the larger screen?
The LG 100QNED86A6 features a slightly larger 100-inch display, while the TCL 98C72K comes with a 98-inch screen.
Which TV has better built-in audio?
The TCL 98C72K provides stronger built-in audio with a 60W ONKYO 2.1.2 channel speaker system compared to LG's 40W 2.2 channel setup.
Which smart TV platform is better?
This depends on preference. TCL uses Google TV with broad app support and Google Assistant, while LG offers WebOS 25 with AI-powered personalization and smart home integration.
Top Differences- Screen Size: 100 Inch (254 cm) Vs 98 Inch (249 cm)
- Resolution: 4K 3840 x 2160 Vs 4K UHD
- Refresh Rate: 120 Hz Vs 144 Hz
- Display Technology: 4K QNED MiniLED Vs 4K UHD Premium QD-MiniLED QLED
- HDMI Ports: 4ea ( Supports 4K 120Hz, eARC, VRR, ALLM, QMS ( 4 Port )) Vs 4
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