Best For
Best for Gaming
TCL 75C6K-UK
Better Picture Quality
TCL 75C6K-UK
Better Sound Experience
TCL 75C6K-UK
Best for Movies
TCL 75C6K-UK
The TCL 75C6K-UK and TCL 75P8K-UK are both premium 75-inch 4K QLED TVs built for large-screen entertainment, gaming, and streaming. Both models support Google TV, Dolby Vision, Dolby Atmos, 144Hz gaming features, and HDMI 2.1 connectivity, making them excellent choices for modern gamers and movie lovers. However, the 75C6K-UK steps ahead with its advanced QD-Mini LED backlight, higher contrast control, Dolby Vision IQ, and more refined local dimming performance. Meanwhile, the 75P8K-UK focuses on delivering strong gaming and smart features at a potentially better value for budget-conscious buyers.
Verdict
The TCL 75C6K-UK is the better overall TV for users who want superior picture quality, deeper contrast, brighter HDR performance, and a more premium cinematic experience. Its Mini LED technology gives it a clear edge for movies, sports, and next-gen gaming. The TCL 75P8K-UK is still a solid option for gamers and casual viewers who want many flagship features without paying extra for advanced display hardware. If picture quality matters most, the 75C6K-UK is the stronger pick.
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| Model No |
75C6K-UK |
75P8K-UK |
| 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 |
: PCM, MPEG1/2/4, AAC, & WMA |
| Supported Video Formats |
: MP4, MKV, AVI, MOV & H.264, H.265 ( HEVC ), VP9 |
| Supported Picture Formats |
: HEIF, JPG, PNG, BMP |
|
| USB Version |
: 3.0 |
| Supported Audio Formats |
: PCM, MPEG1/2/4, AAC, & WMA |
| Supported Video Formats |
: MP4, MKV, AVI, MOV & H.264, H.265 ( HEVC ), VP9 |
| Supported Picture Formats |
: HEIF, JPG, PNG, BMP |
|
| Video |
| Backlight |
: 4K UHD QLED QD-Mini LED |
| HDR |
: Yes |
| HLG |
: Yes |
| MEMC |
: Yes |
| HDR10 |
: Yes |
| Ai HDR |
: Yes |
| HDR 10+ |
: Yes |
| Ai Scene |
: Yes |
| Ai Motion |
: Yes |
| Ai Clarity |
: Yes |
| Ai Colour |
: Yes |
| Ai Contrast |
: Yes |
| Dolby Vision |
: Yes |
| Dolby Vision IQ |
: Yes |
| Matte HVA Panel |
: Yes |
| Multiple Eye Care |
: Yes |
| Ultra-High Contrast |
: Yes |
| Quantum Dot Color |
: Yes |
| Ultra-Long Lifespan |
: Yes |
| Condensed Micro Lens |
: Yes |
| HVA Panel Technology |
: Yes |
| Ultra-High Colour Gamut |
: Yes |
| 5x Contrast Enhancement |
: Yes |
| Colourful Quantum Crystal |
: Yes |
| Powerful Light-Emitting Chip |
: Yes |
| 4K UHD Deep Learning AI SR |
: Yes |
| Super Energy Highlighter Base |
: Yes |
| ALD Corrosion-Resistant Technique |
: Yes |
| Dynamic Lighting Bionic Algorithm |
: Yes |
| Certified By TÜV For Low Blue Light |
: Yes |
| Ultra-Wide Colour Gamut |
: 93% DCI-P3 |
| Picture Engine |
: AiPQ Pro Processor |
| System Brightness |
: HDR High Brightness |
| Refresh Rate |
: 100 / 120 / 144Hz / 288Hz FHD |
| Local Dimming |
: Precise Dimming Series Up To 312 Zones |
|
| Backlight |
: 4K UHD QLED |
| HLG |
: Yes |
| MEMC |
: Yes |
| AI HDR |
: Yes |
| HDR10 |
: Yes |
| HDR 10+ |
: Yes |
| AI Scene |
: Yes |
| AI Clarity |
: Yes |
| AI Colour |
: Yes |
| AI Motion |
: Yes |
| AI Contrast |
: Yes |
| HVA Screen |
: Yes |
| Dolby Vision |
: Yes |
| Micro Dimming |
: Yes |
| Multiple Eye Care |
: Yes |
| Colorful Quantum Crystal |
: Yes |
| Dynamic Colour Enhancement |
: Yes |
| Response Time |
: 8.5 ms |
| Contrast Ratio |
: 6000:1 |
| Picture Performance Index |
: 3700 PPI |
| Wide Color Gamut |
: 93% DCI-P3 |
| Picture Engine |
: AiPQ Engine |
| Brightness |
: 350 Nits ( Typ ) |
| Refresh Rate |
: 100 / 120 / 144Hz / 288Hz FHD |
|
| Audio |
| Sound Output Power ( RMS ) |
: 2 X 10 W + 20 W |
| Dolby Atmos |
: Yes |
| IMAX Enhanced |
: Yes |
| Audio By ONKYO |
: Yes |
| DTS Premuim Sound |
: DTS-X |
| Sound Channel |
: ONKYO 2.1 Hi-Fi Sound System |
| Sound Processing |
: Dolby Atmo, DTS Virtual:X, Dolby AC4, Dolby TrueHD |
|
| Sound Output Power ( RMS ) |
: 2 X 10 W +15 W |
| Dolby Atmos |
: Yes |
| ONKYO Subwoofer |
: Yes |
| DTS Premuim Sound |
: DTS-X |
| Sound Quality |
: ONKYO |
| Sound Channel |
: 2.1 Sound System |
|
| Connectivity Options |
| HDMI ( 2.1 ) |
: 4 |
| USB ( 3.0 ) |
: 1 |
| WiFi 5 |
: Yes |
| Miracast |
: Yes |
| HDMI CEC |
: Yes |
| Ethernet / LAN |
: Yes |
| Bluetooth SBC 5.4 |
: Yes |
| Enhanced Audio Return Channel |
: Yes |
| Digital Audio Output |
: Optical |
| HDMI2. 1 ( ARC & eARC ) |
: HDMI1 eARC |
| WiFi Sharing |
: Chromecast & T-Cast |
| Wifi Technology |
: 802.11g,Wi-Fi 4 ( 802.11n ),Wi-Fi 5 ( 802.11ac ) |
|
| HDMI ( 2.1 ) |
: 4 |
| USB ( 3.0 ) |
: 1 |
| WiFi 5 |
: Yes |
| HDMI ARC |
: Yes |
| Ethernet / LAN |
: Yes |
| Bluetooth SBC 5.4 |
: Yes |
| Digital Audio Output |
: Optical |
| WiFi Sharing |
: Chromecast & T-Cast |
|
| Smart TV Features |
| Operating System |
: Google TV |
| Netflix |
: Yes |
| YouTube |
: Yes |
| AppleTV+ |
: Yes |
| Video Chat |
: Yes |
| Art Gallary |
: Yes |
| Prime Video |
: Yes |
| HbbTV 2.0.3 |
: Yes |
| HDR Streaming |
: Yes |
| Works With Siri |
: Yes |
| Google Play Store |
: Yes |
| Smartphone Control |
: Yes |
| Google Assistant Built-In |
: Yes |
| Hands-Free Google Assistant |
: Yes |
| Screen Mirroring |
: Miracast & Google Cast ( Chromecast ) + Airplay 2 |
| Video Apps |
: Amazon Prime Video, Apple TV, Netflix, YouTube & More.............. |
|
| Operating System |
: Google TV |
| CPU |
: 64-Bit Quad Core Processor |
| RAM |
: 3GB |
| ROM |
: 32 GB |
| Netflix |
: Yes |
| Hbb TV |
: Yes |
| Spotify |
: Yes |
| YouTube |
: Yes |
| AppleTV+ |
: Yes |
| Video Chat |
: Yes |
| Prime Video |
: Yes |
| Google Play Store |
: Yes |
| Works With Alexa |
: Yes |
| Google Assistant Built-In |
: Yes |
| Hands Free Voice Control |
: Yes |
| Works With Amazon Alexa |
: Yes |
| Works With Google Assistant |
: Yes |
| Screen Mirroring |
: Miracast & Google Cast |
| Supporting Apps |
: All 4,Amazon Prime Video,BBC iPlayer,Disney+,Google TV,HBO,ITV Hub,ITV X,My5,NOW TV,Netflix,Twitch,Y |
|
| Other Features |
| Design |
: Ultra Slim Design |
| Main Color |
: Black |
| Sleep Timer |
: Yes |
| Quick Settings |
: Yes |
| Auto Channel Search |
: Yes |
| Warranty |
: 2-Year Warranty |
| Digital Signal Format System |
: DVB-C,DVB-S2,DVB-T2 |
| EPG |
: Yes ( For DTV Programme Only ) |
| Analog Signal Format System |
: NTSC,PAL,PAL BG,PAL DK,PAL I,PAL L,SECAM,SECAM B/G,SECAM D/K,SECAM L |
|
| Design |
: Metallic Bezel-Less Design |
| Main Color |
: Black |
| Sleep Timer |
: Yes |
| USB Playback |
: Yes |
| Quick Settings |
: Yes |
| Auto Power Off |
: Yes |
| Auto Standby Mode |
: Yes |
| Automatic Noise Reduction |
: Yes |
| Manufacturer Warranty |
: 2 Year |
| Digital Signal Format System |
: DVB-C,DVB-S2,DVB-T2 |
| EPG |
: Yes ( For DTV Programme Only ) |
| Analog Signal Format System |
: NTSC,PAL BG,PAL I,PAL L,SECAM D/K,SECAM L |
|
| General Details |
| Power Supply |
: AC 100 - 240V, 50 Hz, 60 Hz |
| On Mode Power Demand In HDR |
: 238 W |
| On Mode Power Demand In SDR |
: 126 W |
| Power Consumption Standby |
: 0.5 W |
| Energy Efficiency ClassFor HDR |
: G |
| Energy Efficiency Class For SDR |
: F |
| Weight Without Stand |
: 23.60 Kg |
| Weight With Stand |
: 24.10 Kg |
| Weight With Packaging |
: 34.60 Kg |
| VESA Wall Mount Compatible |
: 300 mm X 300 mm |
|
| Power Supply |
: AC 100 - 240V, 50 Hz, 60 Hz |
| On Mode Power Demand In HDR |
: 200 W |
| On Mode Power Demand In SDR |
: 115 W |
| Power Consumption Standby |
: 0.5 W |
| Energy Efficiency ClassFor HDR |
: G |
| Energy Efficiency Class For SDR |
: F |
| Weight Without Stand |
: 22.90 Kg |
| Weight With Stand |
: 23.30 Kg |
| Weight With Packaging |
: 33.40 Kg |
| VESA Wall Mount Compatible |
: 400 mm X 400 mm |
|
| Supplied Accessories |
| Remote Control |
: Yes |
| Power Card |
: Yes |
| 2N Batteries |
: Yes |
| User Manual |
: Yes |
| Quick Start Guide |
: Yes |
|
| Remote Control |
: Yes |
| Power Cord |
: Yes |
| Audio Cable |
: Yes |
| 2N Batteries |
: Yes |
| User Manual |
: Yes |
| Quick Start Guide |
: Yes |
|
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Compare TCL 75C6K-UK with:
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Compare TCL 75P8K-UK with:
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Frequently Asked Questions
Which product is better for gaming?
Both TVs are excellent for gaming with 144Hz VRR, ALLM, FreeSync Premium Pro, and HDMI 2.1 support, but the TCL 75C6K-UK offers better motion handling and contrast for a more immersive experience.
Does TCL 75C6K-UK support Dolby Atmos?
Yes, the TCL 75C6K-UK supports Dolby Atmos along with DTS:X and an ONKYO 2.1 Hi-Fi sound system.
What is the main difference between TCL 75C6K-UK and TCL 75P8K-UK?
The biggest difference is the display technology. The 75C6K-UK uses QD-Mini LED with local dimming zones, while the 75P8K-UK uses a standard QLED panel.
Which TV is better for movies and HDR content?
The TCL 75C6K-UK is better for movies because it delivers stronger HDR brightness, deeper blacks, and improved contrast control.
Do both TVs run on Google TV?
Yes, both models come with Google TV and support popular apps like Netflix, Prime Video, YouTube, and Apple TV+.
Is the TCL 75P8K-UK worth buying?
Yes, the TCL 75P8K-UK is a good option for buyers looking for premium gaming features and smart TV functionality at a lower price point.
Top Differences- Refresh Rate: 144 Hz Vs 120 Hz
- Display Technology: 4K UHD QLED QD-Mini LED Vs 4K UHD QLED
- Picture Processor: AiPQ Pro Processor Vs AiPQ Engine
- Audio Output: 2 X 10 W + 20 W Vs 2 X 10 W +15 W
- Speaker System: ONKYO 2.1 Hi-Fi Sound System Vs 2.1 Sound System
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