| Model No |
75C855K |
75C755 |
| 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 |
144 Hz |
120 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 3.0 |
| Supported Audio Formats |
: WMA, MP3 |
| Supported Video Formats |
: AVI, WMV, MP4 (H.265.H.264, VP9, AV1,…), MPG, TS, MKV, WebM, VP9 |
| Supported Picture Formats |
: HEIF, JPG, PNG, BMP, Text Subtitles |
|
| USB Version |
: 3.0 |
| Supported Audio Formats |
: MP3, AAC, AAC+, WMA, FLAC, WAV, M4A |
| Supported Video Formats |
: H.263, H.264, AVI, MKV, MP4, MPEG-4, WMV, VP9, DivX, Xvid, 3GPP |
| Supported Picture Formats |
: JPEG, GIF, PNG |
|
| Video |
| Backlight |
: 4K UHD QLED PRO QD-Mini LED |
| HLG |
: HLG |
| HDR10 |
: HLG |
| HDR10+ |
: Yes |
| 10 Bit Panel |
: Yes |
| Dolby Vision IQ |
: Yes |
| 4K HDR Premium3500 |
: Yes |
| Wide Viewing Angle |
: Ultra |
| Dynamic Contrast |
: Mega |
| Wide Color Technology |
: Quantum Dot |
| Anti Reflection |
: T-Screen Ultra |
| Low Blue Light Certification |
: Tüv Rheinland |
| Night Mode |
: Blue Light Filter |
| Picture Processing |
: AiPQ Pro Processor |
| Panel Type |
: Mini LED Direct-2160 |
| Dimming Zones |
: 2126 Local Dimming Zones |
| Smart HDR |
: Dynamic Tone Mapping 2.0 |
| Panel Refresh Rate |
: 100 / 120 / 144Hz / 240Hz FHD |
| Motion Clarity |
: 120 Hz De Judder, De Blur, 240 Hz Motion Acceleration |
|
| Backlight |
: 4K UHD QD-Mini LED |
| Flat |
: Yes |
| HLG |
: Yes |
| HDR10+ |
: Yes |
| Dolby Vision IQ |
: Yes |
| MAX Enhanced |
: Yes |
| Wide Color Gamut |
: Yes |
| Quantum Dot Technology |
: Yes |
| Panel Type |
: VA |
| Contrast Ratio |
: 6000:1 |
| Resolution |
: 4K UHD |
| Technology Type |
: Mini LED |
| HDR |
: 1300 Nits |
| Color Gamut |
: 93% DCI-P3 |
| Contract |
: Micro Dimming |
| Picture Engine |
: AiPQ 3.0 Engine |
| Local Dimming |
: 500+ Local Dimming Zones |
| Brightness |
: 600 Nits Typ, 1300 Nits Peak |
|
| Audio |
| Audio Output ( RMS ) |
: 60 W ( 6 X 10 W ) |
| Subwoofer |
: Yes |
| Multi Sound |
: Yes |
| Dolby Atmos |
: Yes |
| Auto Volume Control |
: Yes |
| DTS |
: DTS : X |
| Equaliser |
: 7 Band |
| Audio Quality By |
: ONKYO |
| AV Certification |
: Imax Enhanced |
| Speakers |
: 2 Way Down Up |
| Sound Channel |
: 2.2.2 Sound System |
| Dolby Audio |
: Dolby AC4, Dolby TrueHD |
| Processing |
: Dolby Atmos, DTS Virtual : X, Virtualization & UpMix |
|
| Audio Output (RMS) |
: 15 W + 15 W |
| Dolby Atmos |
: Yes |
| Dolby Digital Plus |
: Yes |
| Onkyo Sound System |
: Yes |
| Channels |
: 2.0 Channels |
| DTS Premuim Sound |
: DTS-HD+DTS Virtual : X |
|
| Connectivity Options |
| HDMI 2.1 |
: 4 |
| USB 3.0 + 2.0 |
: 3 ( 3.0 X 1, 2.0 X 1 ) |
| WiFi6 |
: Yes |
| C Slot |
: Yes |
| AV Input |
: Yes |
| Bluetooth |
: Yes |
| HDMI 2.1 VRR |
: Yes |
| Ethernet / LAN |
: Yes |
| HDMI Quick Switch |
: Yes |
| Bluetooth Headphones Connections |
: Yes |
| RF In ( Terrestrial / Cable / Satellite Input ) |
: Yes |
| Digital Audio Output |
: Optical |
| HDMI eARC/ARC |
: eARC HDMI 4 |
| HDMI VRR Min / Max |
: UHD: 48Hz - 144Hz |
| WiFi Sharing |
: Chromecast & T-Cast |
| HDMI 2.1 Features |
: UHD 144 / 240p HDR, ALLM, eARC |
| HDMI eARC / ARC Pass Thru |
: TrueHD, MAT, EAC-3, PCM, DTS-Master Audio, DTS-X |
|
| HDMI 2.1 |
: 4 |
| USB ( 2.0 + 3.0 ) |
: 2 ( 2.0 X 1, 3.0 X 1 ) |
| Audio Jack |
: Yes |
| HDMI CEC |
: Yes |
| Bluetooth 5.0 |
: Yes |
| Ethernet / LAN |
: Yes |
| Apple Homekit |
: Yes |
| Apple Airplay 2 |
: Yes |
| Chromecast Built-In |
: Yes |
| HDMI2. 1 ( eARC & ARC ) |
: Yes |
| Wi-Fi 5 |
: 2.4G / 5G,802.1 b / g / n / ac / ax ( WiFi5 ) |
| HDMI & HDCP Version |
: HDMI1.4 & HDMI2.0 & HDMI2.1, HDCP1.4 & HDCP2.2 |
|
| Smart TV Features |
| Operating System |
: Google TV ( ATV 12.0 ) |
| CPU |
: Quad Core |
| RAM |
: 3 GB |
| ROM |
: 32 GB |
| Netflix |
: Yes |
| AppleTV+ |
: Yes |
| You Tube |
: Yes |
| Multi View |
: Yes |
| Amazon Prime |
: Yes |
| Apple Airplay2 |
: Yes |
| Hands-Free Google Assistant |
: Yes |
| Miracast ( Windos Project To ) |
: Yes |
| Smartphone / Tablet Remote Support |
: Yes |
| Multi View Screens |
: 4 |
| AI Built-In Mic Switch |
: On / Off |
| Applications |
: Google Play Store |
| Smart TV |
: Google TV ( 59 Languages ) |
| Google Assistant Built-In |
: Google Assistant Hands Free |
| Ambient mode |
: Yes ( Art, Photos, Time, Weather ) |
| 4K |
: Netflix, YouTube, Amazon Prime, AppleTV+ & More |
| Smart Home |
: TCL Home, Google Home, Apple Home Kit, Alexa Smart Home, Matter |
|
| Operation System |
: Google TV |
| Netflix |
: Yes |
| Disney+ |
: Yes |
| YouTube |
: Yes |
| Apple TV+ |
: Yes |
| Video Chat |
: Yes |
| Prime Video |
: Yes |
| Quick Settings |
: Yes |
| Game Master 2.0 |
: Yes |
| Google Assistant Built-In |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| Miracast ( Wireless Display ) |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Preloaded Apps |
: Google Play Store, YouTube, Google Play Games, Google Play Movies & TV, Chromcast, Netflix, Media Center |
|
| Other Features |
| Design |
: Bezel-Less Slim Metal Frameless Design |
| Sleep Timer |
: Yes |
| Sports Mode |
: Yes |
| Game Bar 3 |
: Yes |
| Analogue Tuner |
: Yes |
| Quick Power On |
: Yes |
| USB HID Support |
: Yes |
| Auto Channel Search |
: Yes |
| Game Master Pro 3.0 |
: Yes |
| Bluetooth Gamepads Supported |
: 4 |
| AMD FreeSync Premium Pro |
: Yes |
| Multipicture |
: PAT |
| Game Mode |
: Auto |
| Keyboard |
: 1 Key |
| Stand Type |
: Fixed Central |
| Software Update |
: Internet, USB |
| DTV Tuner |
: DVB-T2 / C / S2 |
| Game Master |
: Auto / ON / OFF |
| Stand Design |
: Central 2 Heights |
| Game Input Lag FHD, UHD 60p HDR, UHD 120p HDR |
: 14.0 ms, 13.9 ms, 5.7 ms |
| Main color |
: Brushed Titanium Metal Front |
| Manual Languages |
: 30 Albanian, Bulgarian, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hungarian, Italian, Latvian, Lithuanian, Macedonian, Norwegian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swedish, Turkish, Ukrainian |
| Installation Countries |
: 42 Albania, Austria, Belgium, Belorussia, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Kosovo, Latvia, Lithuania, Luxembourg, Malta, North Macedonia, Moldavia, Netherlands, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom |
|
| Design |
: 3 Sided Bezel-Less Design |
| PVR / Timeshift |
: Yes |
| Variable Refresh Rate |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Program Guide ( EPG ) |
: DTV EPG ( Without IP EPG ) |
| AMD FreeSync |
: AMD FreeSync Premium Pro |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 100 V - 240 V 50/60Hz |
| On Mode Power Demand In Standard Dynamic Range ( SDR ) Mode |
: 125 W |
| On Mode Power Demand In High Dynamic Range ( HDR ) Mode |
: 375 W |
| Energy Efficiency Class In High Dynamic Range ( HDR ) Mode |
: G |
| Auto Power Off |
: Yes |
| Peak Luminance Ratio |
: 0.36 |
| Weight Without Stand |
: 32.60 Kg |
| Weight With Stand |
: 35.40 Kg |
| Packaging Weight |
: 46.90 Kg |
| Ambient Sensor |
: Light & Color |
|
| Power Supply (Voltage, Hz) |
: AC 100V-240V 50/60Hz |
| Power Consumption |
: 320 W |
| Power Consumption Standby |
: 0.5 W |
| Weight Without Stand |
: 29.4 Kg |
| Weight With Stand |
: 31.2 Kg |
| Packaging Weight |
: 42 Kg |
| VESA Hole Pattern |
: 400 mm X 400 mm |
|
| Supplied Accessories |
| Remote Control |
: RC933 |
| Batteries |
: Yes |
| User Manual |
: Yes |
| Power Cable |
: Detachable, 1.5 m |
|
| Remote Control |
: Voice Remote Control |
| Batteries |
: Yes |
| Base Stand |
: Yes |
| User Manual |
: Yes |
| AC Power Cord |
: Yes |
|
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Compare TCL 75C855K with:
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Compare TCL 75C755 with:
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TCL 75C755 and TCL 75C855K offer different motion rates (120 Hz vs 144 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. TCL 75C755 and TCL 75C855K differ in resolution (4K UHD vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. From a practical standpoint, both options provide a reliable viewing experience for most users. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. TCL 75C755 and TCL 75C855K are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. 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. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences. Top Differences- Resolution: 4K UHD Vs 4K 3840 x 2160
- Refresh Rate: 120 Hz Vs 144 Hz
- Display Technology: 4K UHD QD-Mini LED Vs 4K UHD QLED PRO QD-Mini LED
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