Best For
Best for Gaming
TCL 75Q6C-UK
Best Picture Quality
TCL 75Q6C-UK
Better HDR Experience
TCL 75Q6C-UK
Better Connectivity
TCL 75Q6C-UK
Best Value for Casual Viewing
TCL 75C6KS-UK
The TCL 75Q6C-UK and TCL 75C6KS-UK are both 75-inch 4K QLED Mini LED TVs running Google TV, but they target different users. The 75Q6C-UK is clearly designed for enthusiasts, offering a higher 144Hz native refresh rate, up to 512 local dimming zones, Dolby Vision IQ, IMAX Enhanced certification, and advanced gaming features such as VRR and AMD FreeSync Premium Pro. Meanwhile, the 75C6KS-UK focuses on delivering strong picture quality and smart features at a potentially lower price point, with Mini LED technology, Dolby Vision, ONKYO audio, and Google TV. If gaming performance and premium picture quality matter most, the differences become quite noticeable.
Verdict
The TCL 75Q6C-UK is the stronger overall TV thanks to its superior refresh rate, more advanced local dimming system, better gaming support, Dolby Vision IQ, IMAX Enhanced certification, and additional HDMI 2.1 connectivity. It's the better choice for gamers, sports fans, and home theater enthusiasts.
The TCL 75C6KS-UK remains a solid option for everyday streaming, movies, and casual TV viewing, especially if budget is a higher priority than gaming performance.
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| Model No |
75Q6C-UK |
75C6KS-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 |
60 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 3.0, 2.0 |
| 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, 2.0 |
| 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 |
| HVA Screen |
: Yes |
| Dolby Vision |
: Yes |
| Micro Dimming |
: Yes |
| Dolby Vision IQ |
: Yes |
| Matte HVA Panel |
: Yes |
| Ultra-Long Lifespan |
: Yes |
| Ultra-High Contrast |
: Yes |
| Quantum Dot Color |
: Yes |
| HVA Panel Technology |
: Yes |
| Ultra-High Colour Gamut |
: Yes |
| Nano Crystal Technology |
: Yes |
| 3x Contrast Enhancement |
: Yes |
| Colourful Quantum Crystal |
: Yes |
| Dynamic Colour Enhancement |
: Yes |
| Dynamic Lighting Bionic Algorithm |
: Yes |
| Bionic Colour Optimization Technology |
: Yes |
| Wide Color Gamut |
: 93% DCI-P3 |
| Dynamic Contrast |
: Mega Contrast |
| Picture Engine |
: AiPQ Pro Processor |
| Brightness |
: HDR High Brightness |
| Refresh Rate |
: 100 / 120 / 144Hz / 288Hz FHD |
| Local Dimming |
: Precise Dimming Series Up To 512 Zones |
|
| Backlight |
: 4K UHD QLED Mini LED |
| HLG |
: Yes |
| MEMC |
: Yes |
| AI HDR |
: Yes |
| HDR10 |
: Yes |
| HDR 10+ |
: Yes |
| AI Scene |
: Yes |
| AI Clarity |
: Yes |
| AI Colour |
: Yes |
| AI Motion |
: Yes |
| Micro-OD |
: Yes |
| AI Contrast |
: Yes |
| Dolby Vision |
: Yes |
| Enhanced Stability |
: Yes |
| Transient Response |
: Yes |
| Bidirectional 23 Bit |
: Yes |
| HVA Panel Technology |
: Yes |
| Condensed Micro Lens |
: Yes |
| 3x Contrast Enhancement |
: Yes |
| Colourful Quantum Crystal |
: Yes |
| Powerful Light-emitting Chip |
: Yes |
| Conventioal Quantum Crystal |
: Yes |
| Dynamic Lighting Bionic Algorithm |
: Yes |
| Bionic Colour Optimization Technology |
: Yes |
| Response Time |
: 8.5 ms |
| Picture Performance Index |
: 3600 PPI |
| Ultra-wide Colour Gamut |
: 93% DCI-P3 |
| Picture Engine |
: AiPQ Engine |
| Brightness |
: HDR High Brightness |
| Refresh Rate |
: 50 / 60Hz / 144Hz FHD |
| Precise Dimming Zones |
: Precise Dimming Series Up To 312 Zones |
|
| Audio |
| Sound Output Power ( RMS ) |
: 2 X 10 W + 20 W |
| Dolby Atmos |
: Yes |
| IMAX Enhanced |
: Yes |
| ONKYO Subwoofer |
: Yes |
| Built-In Subwoofer |
: Yes |
| DTS Premuim Sound |
: DTS-X |
| Sound Channel |
: ONKYO 2.1 Hi-Fi Sound System |
| Audio Decoders |
: DTS Virtual:X, Dolby AC4, Dolby Atmos, Dolby TrueHD |
|
| Sound Output Power ( RMS ) |
: 2 X 10 W + 20 W |
| Dolby Atmos |
: Yes |
| ONKYO Subwoofer |
: Yes |
| DTS Premuim Sound |
: DTS-HD |
| Sound Channel |
: ONKYO 2.1 Hi-Fi Sound System |
| Sound Processing |
: Dolby AC4 - Dolby True HD - DTS Virtual:X |
|
| Connectivity Options |
| HDMI ( 2.1 ) |
: 4 |
| USB ( 3.0 + 2.0 ) |
: 2 ( USB 3.0 X 1, USB 2.0 X 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 ) |
: 3 |
| USB ( 3.0 + 2.0 ) |
: 2 ( USB3.0 X 1, USB2.0 X 1 ) |
| WiFi 5 |
: Yes |
| CI Slot |
: Yes |
| Miracast |
: Yes |
| HDMI ARC |
: Yes |
| Ethernet / LAN |
: Yes |
| Bluetooth SBC 5.2 |
: Yes |
| Digital Audio Output |
: Optical |
| HDMI2. 1 ( ARC & eARC ) |
: HDMI3 eARC |
|
| 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 |
| RAM |
: 2 GB |
| ROM |
: 16 GB |
| Netflix |
: Yes |
| Spotify |
: Yes |
| YouTube |
: Yes |
| AppleTV+ |
: Yes |
| Video Chat |
: Yes |
| Hey Google |
: Yes |
| Prime Video |
: Yes |
| Voice Control |
: Yes |
| Works With Alexa |
: Yes |
| Google Play Store |
: Yes |
| Works With Amazon Alexa |
: Yes |
| Hands Free Voice Control |
: Via Remote Control |
| Screen Mirroring |
: Chromecast & Google T-Cast |
| Supporting Apps |
: All 4, Amazon Prime Video, BBC iPlayer, Disney+, Google TV, HBO, ITV Hub, ITV X, My5, NOW TV, Netflix, Twitch.......... |
|
| 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 |
: Ultra Slim Design |
| Main Color |
: Brushed Titanium Front |
| Sleep Timer |
: Yes |
| Parental Lock |
: Yes |
| USB Playback |
: Yes |
| PVR Function |
: Yes |
| Quick Settings |
: Yes |
| Auto Power Off |
: Yes |
| Manufacturer Warranty |
: 2 Year |
| TV Tuner |
: DVB-C, DVB-S2, DVB-T2 |
| EPG |
: Yes ( For DTV Programme Only ) |
|
| 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 |
: 107 W |
| Power Consumption Standby |
: 0.5 W |
| Energy Efficiency ClassFor HDR |
: G |
| Energy Efficiency Class For SDR |
: E |
| 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 |
: 263 W |
| On Mode Power Demand In SDR |
: 107 W |
| Power Consumption Standby |
: 0.5 W |
| Energy Efficiency ClassFor HDR |
: G |
| Energy Efficiency Class For SDR |
: E |
| 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 |
|
| Supplied Accessories |
| Remote Control |
: Yes |
| Power Card |
: Yes |
| 2N Batteries |
: Yes |
| User Manual |
: Yes |
| Quick Start Guide |
: Yes |
|
| Remote Control |
: Yes |
| TV Stand |
: Yes |
| Power Cord |
: Yes |
| 2N Batteries |
: Yes |
| User Manual |
: Yes |
| Quick Start Guide |
: Yes |
|
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Compare TCL 75Q6C-UK with:
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Compare TCL 75C6KS-UK with:
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Frequently Asked Questions
Which product is better for gaming?
The TCL 75Q6C-UK is better for gaming thanks to its 144Hz native refresh rate, VRR support, AMD FreeSync Premium Pro, and advanced Game Master features.
Does TCL 75Q6C-UK support Dolby Atmos?
Yes, the TCL 75Q6C-UK supports Dolby Atmos and also includes an ONKYO 2.1 sound system with a built-in subwoofer.
Which TV has better picture quality?
The TCL 75Q6C-UK offers better picture quality due to its higher-end AiPQ Pro processor, up to 512 local dimming zones, Dolby Vision IQ, and improved contrast performance.
Are both TVs running Google TV?
Yes, both models use Google TV and support popular streaming apps such as Netflix, YouTube, Prime Video, and Apple TV+.
Which TV has more HDMI 2.1 ports?
The TCL 75Q6C-UK includes four HDMI 2.1 ports, while the TCL 75C6KS-UK offers three HDMI 2.1 ports.
Is the TCL 75C6KS-UK still a good choice?
Yes, it is a good option for streaming, movies, and everyday entertainment, especially for users who do not need advanced gaming features.
Top Differences- Refresh Rate: 144 Hz Vs 60 Hz
- Display Technology: 4K UHD QLED QD-Mini LED Vs 4K UHD QLED Mini LED
- Picture Processor: AiPQ Pro Processor Vs AiPQ Engine
- HDMI Ports: 4 Vs 3
- Gaming Refresh Rate: 100 / 120 / 144Hz / 288Hz FHD Vs 50 / 60Hz / 144Hz FHD
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