| Model No |
75C655PRO |
75QNED956QA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
75 Inch (191 cm) |
75 Inch (191 cm) |
| Resolution |
4K 3840 x 2160 |
8K 7680 x 4320 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
120 Hz |
60 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 3.0 |
| Supported Audio Formats |
: MP3, WMA |
| Supported Video Formats |
: AVI, MKV, MP4, MPG, TS, VP9, WEBM, WMV |
| Supported Picture Formats |
: BMP, HEIF, JPG, PNG |
|
| USB Version |
: 3.0 |
| 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 |
: 4K UHD QLED PRO |
| HLG |
: Yes |
| MEMC |
: Yes |
| Ai-HDR |
: Yes |
| Ai-Color |
: Yes |
| HDR10+ |
: Yes |
| Ai-Clarity |
: Yes |
| AI Upscale |
: Yes |
| Ai-Motion |
: Yes |
| Ai-Contrast |
: Yes |
| Dolby Vision |
: Yes |
| T-Screen PRO |
: Yes |
| Dolby Vision IQ |
: Yes |
| Adaptive Picture |
: Yes |
| Noise Reduction |
: Yes |
| Multiple Eye Care |
: Yes |
| Anti-Glare Screen |
: Yes |
| Wide Color Gamut |
: Yes |
| TÜV Low Blue Light |
: Yes |
| 5X Contrast Enhancement |
: Yes |
| Panel Type |
: VA |
| Response Time |
: 15 ms |
| Contrast Ratio |
: 6000:1 |
| Picture Performance Index |
: 3200 PPI |
| Color Gamut |
: 95% DCI-P3 |
| Dynamic Contrast |
: Mega Contrast |
| Refresh Rate |
: 60Hz DLG 120Hz |
| Processor |
: TCL AiPQ™ PRO Engine |
| Dimming Zones |
: 100+ Local Dimming Zones |
| Brightness |
: 450 Nit ( Typ ) / 600 Nit ( Peak ) |
|
| Backlight |
: 8K QNED MINI LED |
| Filmmaker Mode™ |
: Yes |
| AI Brightness Control |
: Yes |
| Color Display Bits / Billion Rich Colors |
: Yes |
| Color QNED / NanoCell |
: QNED |
| BLU Type |
: Mini LED |
| HDR |
: Cinema HDR |
| AI Picture Pro |
: AI Picture Pro |
| AI Upscaling |
: AI 8K Upscaling |
| Color / Wide Color Gamut |
: Nano Color Pro |
| Display Type |
: 8K QNED Mini LED |
| Contrast / Dimming |
: Precision Dimming Pro+ |
| Picture Processor |
: α9 Gen5 AI Processor 8K |
| Dolby Vision IQ |
: - / Yes / Yes / Yes ( 4K / 2K ) |
| Dynamic Tone Mapping / Pro |
: Dynamic Tone Mapping Pro |
| HLG |
: Yes / Yes / Yes / Yes ( 4K / 2K ) |
| HDR10 Pro |
: Yes / Yes / Yes / Yes ( 4K / 2K ) |
| AI Genre Selection |
: Yes ( SDR / HDR / Dolby HDR ) |
| HEVC |
: 8K@60p, 10Bit 4K@60p, 10Bit |
| Video Decoder ( AV1 ) |
: 8K@60p, 10Bit 4K@60p, 10Bit |
| Video Decoder ( VP9 ) |
: Web Browser : 8K@60p, 10Bit CP : 4K@60p, 10Bit |
| Picture Mode |
: Yes 9 Modes (Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF )Expert ( Bright Room ), ( ISF ) Expert ( Dark Room )) |
|
| Audio |
| Audio Output ( RMS ) |
: 2 X 15 W + 120 W |
| Subwoofer ( RMS ) |
: 20 W |
| Number of Speakers |
: 2 |
| Equalizer |
: Yes |
| Dolby Atmos |
: Yes |
| Built-In Subwoofer |
: Yes |
| Auto Volume Leveler |
: Yes |
| Enhanced Audio Return Channel ( eARC ) |
: Yes |
| Sound By |
: ONKYO |
| Sound Channel |
: 2.1 Channel |
| DTS Premuim Sound |
: DTS-HD+DTS Virtual X |
| Audio Decoders |
: DTS Virtual:X, DTS-HD, Dolby Atmos, Dolby Audio |
|
| Audio Output ( RMS ) |
: 40 W ( WF : 20 W, 10 W Per Channel ) |
| Sound Share |
: Yes |
| Dolby Atmos |
: Yes |
| Clear Voice Pro |
: Yes |
| LG Sound Sync |
: Yes |
| WiSA Speakers |
: Yes |
| AI Acoustic Tuning |
: Yes |
| TV Sound Mode Share |
: Yes |
| Sound Bar Mode Control |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| Simultaneous Audio Output |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 2.2 Channel |
| AI Sound Pro |
: AI Sound Pro ( Virtual 7.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Connectivity Options |
| HDMI ( 2.1 ) |
: 3 |
| USB ( 2.0 + 3.0 ) |
: ( 2.0 X 1, 3.0 X 1 ) |
| RF Ports Quantity |
: 2 |
| Digital Audio Optical Out |
: 1 |
| WiFi 5 |
: Yes |
| Miracast |
: Yes |
| HDCP 2.2 |
: Yes |
| Wi-Fi Direct |
: Yes |
| Bluetooth 5.0 |
: Yes |
| Ethernet / LAN |
: Yes |
| Apple AirPlay 2 |
: Yes |
| Audio ( L / R ) In |
: Yes |
| HDMI CEC T-link |
: Yes |
| HDMI Quick Switch |
: Yes |
| Chromecast Built-In |
: Yes |
| HDMI2. 1 ( eARC & ARC ) |
: Yes |
| Audio Return Channel ( ARC ) |
: Yes |
| Common Interface Plus ( CI+ ) 1.4 |
: Yes |
|
| HDMI 2.1 |
: 4 ( 2 Rear, 2 Side ) |
| USB 2.0 + 3.0 |
: 3 ( USB 2.0 X 2 Rear, USB 3.0 X 1 Side ) |
| Ethernet / LAN |
: Yes ( Rear ) |
| Optical Digital Audio Out ( SPDIF ) |
: Yes ( Rear ) |
| IR Blaster |
: Yes |
| Bluetooth 5.0 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| Audio Return Channel ( eARC / ARC ) |
: eARC ( HDMI 2 ) |
| WiFi |
: Yes ( 802.11ax ) |
| RF In |
: 2 ( Rear, RF / Sat ) |
|
| Smart TV Features |
| Operation System |
: Google TV |
| RAM |
: 16 GB |
| ROM |
: 32 GB |
| TCL Home |
: Yes |
| Video Chat |
: Yes |
| Internet TV |
: Yes |
| Hey Google |
: Yes |
| HbbTV 2.0.2 |
: Yes |
| Kid's Profile |
: Yes |
| Voice Control |
: Yes |
| Google Meet |
: Yes |
| Web Browser |
: Yes |
| Quick Settings |
: Yes |
| Google Play Store |
: Yes |
| Google Assistant Built-In |
: Yes |
| Works With Amazon Alexa |
: Yes |
| Works With The Google Assistant |
: Yes |
| Video Apps |
: Amazon Prime Video, Apple TV, Netflix, YouTube |
|
| Operating System |
: WebOS Smart TV |
| CPU |
: Quad |
| USB |
: Yes |
| DIAL |
: Yes |
| ThinQ |
: Yes |
| AI Home |
: Yes |
| Airplay2 |
: Yes |
| Multi View |
: Yes |
| ThinQ App |
: Yes |
| Art Gallery |
: Yes |
| Hotel Mode |
: Yes |
| Sports Alert |
: Yes |
| Wi-Fi TV On |
: Yes |
| 360° VR Play |
: Yes |
| Screen Share |
: Yes |
| Quick Access |
: Yes |
| Web Browser |
: Yes |
| Always Ready |
: Yes |
| Intelligent Edit |
: Yes |
| Magic Explorer |
: Yes |
| Apple Homekit |
: Yes |
| Family Settings |
: Yes |
| Speech To Text |
: Yes |
| Music Discovery |
: Yes |
| LG Voice Search |
: Yes |
| Apps ( LG Store ) |
: Yes |
| Universal Control |
: Yes |
| Home Dashboard |
: Yes |
| TV On With Mobile |
: Yes |
| Network File Browser |
: Yes |
| Room To Room Share |
: Yes |
| Related Content Search |
: Yes |
| AI Recommendation / AI |
: Yes |
| Bluetooth Low Energy On |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Block Access To Harmful Site |
: Yes |
| Live Plus ( ACR-Based Bilateral Service ) |
: Yes |
| Magic Remote Control |
: Built-In |
| Next Picks |
: Yes ( Smart Tips Only ) |
|
| Other Features |
| Design |
: Metallic Bezel-Less Design |
| Color |
: Titanium |
| Game Bar |
: Yes |
| Aiming Aid |
: Yes |
| Time Shift |
: Yes |
| Sleep Timer |
: Yes |
| LED Indicators |
: Yes |
| VESA Mounting |
: Yes |
| Ambient Mode |
: Yes |
| Auto Power Off |
: Yes |
| Subtitles Function |
: Yes |
| Teletext Function |
: Yes |
| Game Master 2.0 |
: Yes |
| On Screen Display |
: Yes |
| Game Picture Mode |
: Yes |
| Auto Channel Search |
: Yes |
| Superwide Gameview |
: Yes |
| Ambient Light Sensor |
: Yes |
| Firmware Upgradeable |
: Yes |
| 120Hz Game Accelerator |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| OSD Languages |
: 29 |
| Warranty |
: 2 Year |
| Tuner Type |
: Analog & Digital |
| Digital Signal Format System |
: DVB-C, DVB-S2, DVB-T2 |
| PVR / Timeshift |
: Yes ( For DTV Programme Only ) |
| EPG |
: Yes ( For DTV Programme Only ) |
| On Screen Display Languages |
: ALB, BUL, CRO, CZE, DAN, DEU, DUT, ENG, ESP |
| Analog Signal Format System |
: NTSC, PAL BG, PAL DK, PAL I, PAL L, SECAM B/G |
|
| Design |
: Cinema Screen Design |
| Time Shift |
: Yes |
| Gray Scale |
: Yes |
| HGiG Mode |
: Yes |
| Analog DVR |
: Yes |
| EPG ( 8 Days ) |
: Yes |
| Invert Colors |
: Yes |
| High Contrast |
: Yes |
| Subtitle [ DVB ] |
: Yes |
| Auto Calibration |
: Yes |
| Digital Recording |
: Yes |
| Analog TV Reception |
: Yes |
| Time Machine ( DVR ) |
: Yes |
| Audio Description ( AD ) |
: Yes |
| Teletext (Top / Flof / List ) |
: Yes |
| Slim Bracket Compatible |
: Yes |
| Data Broadcasting ( Country Spec ) |
: Yes |
| Digital TV Reception ( Terrestrial, Cable, Satellite ) |
: Yes |
| Cable |
: DVB-C |
| Satellite |
: DVB-S2 |
| Terrestrial |
: DVB-T2 |
| Game Optimizer ( VRR / ALLM / Game Genre ) |
: - / Yes / Yes |
| Teletext Page |
: Yes ( 2000 Page ) |
| OSD Language |
: 16 Language ( English, Spanish, French, Portuguese, Russian, Indonesian, Malayan, Vietnamese, Thai, Arabic, Kurdish, Afrikaans, Amharic, Hausa, Swahili, Farsi ) |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 220 - 240 V 50Hz |
| Power Consumption |
: 245 W |
| Energy Consumption HDR |
: 206 kWh |
| Energy Consumption SDR |
: 128 kWh |
| Power Consmption Standby |
: 0.5 W |
| Energy Efficiency Scale |
: A To G |
| Energy Efficiency Class HDR |
: G |
| Energy Efficiency Class SDR |
: F |
| Weight Without Stand |
: 27.2 Kg |
| Weight With Stand |
: 27.8 Kg |
| VESA Wall-Mounting |
: 400 mm X 400 mm |
| Packaging Weight |
: 39.1 Kg ( Without Pallet ) |
|
| Power Supply |
: AC 100 ~240 V 50-60 Hz |
| Power Consumption Standby |
: Under 0.5 W |
| Energy Standard |
: Yes |
| Energy Saving Mode |
: Yes |
| Illuminance Green Sensor |
: Yes |
| Energy Star® Qualified |
: Differ By Region |
| Estimated Annual Electricity Use |
: Differ By Region |
| Estimated Annual Operating Cost |
: Differ By Region |
|
| Supplied Accessories |
| Remote Control |
: RC833 |
| User Manual |
: Yes |
| Warranty Card |
: Yes |
| Table Top Stand |
: Yes |
|
| Remote Control |
: MR22GN ( NFC ) |
| User Manual |
: Yes |
| IR Blaster Cable |
: Yes |
| Batteries |
: AA X 2EA |
| Power Cable |
: Yes ( TV Attached ) |
|
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Compare TCL 75C655PRO with:
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Compare LG 75QNED956QA with:
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TCL 75C655PRO and LG 75QNED956QA offer different motion rates (120 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. TCL 75C655PRO and LG 75QNED956QA differ in resolution (4K 3840 x 2160 vs 8K 7680 x 4320), which can affect overall clarity and sharpness of the display. Audio output differs between the two (2 X 15 W + 120 W vs 40 W ( WF : 20 W, 10 W Per Channel )), which can influence overall sound clarity and loudness. If you're comparing TCL 75C655PRO and LG 75QNED956QA, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features. Top Differences- Resolution: 4K 3840 x 2160 Vs 8K 7680 x 4320
- Refresh Rate: 120 Hz Vs 60 Hz
- Display Technology: 4K UHD QLED PRO Vs 8K QNED MINI LED
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