


Expert reviews. One COR Score.
Brand: TCL · More TCL TV reviews →

The TCL C635K is a QLED TV range. Verified UK models include 43-inch, 50-inch, 55-inch and 75-inch screen sizes.
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The product, explained
The TCL C635K is a QLED TV range. Verified UK models include 43-inch, 50-inch, 55-inch and 75-inch screen sizes.
The display resolution is 3840 x 2160 pixels. The backlight specification is: Direct-LED (75-inch option). This detail is not supplied for every model option. HDR support includes: High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG) (43-inch option); Dolby Vision, High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma Pro (HLG Pro) (50-inch and 55-inch options); Dolby Vision, High Dynamic Range 10 Pro (HDR10 Pro), High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG) (75-inch option). This 4K UHD pixel count is four times that of Full HD, providing the resolution needed to display compatible 4K programmes, films and games in their original pixel dimensions.
The specified refresh rate is: 120 Hz (75-inch option). This detail is not supplied for every model option. Smart TV features run on Android TV. The number of HDMI inputs is: 2 (43-inch option); 3 (50-inch, 55-inch and 75-inch options).
The number of USB 2.0 ports is 1. Wi-Fi support is recorded as Yes. Bluetooth support is recorded as Yes.
The TCL C635K catalogue includes 4 verified UK model options. The sourced specifications differ in HDR support and HDMI input count, so size and model code matter. The specifications below identify each model separately, while the COR Score combines critic ratings for the range.
Independent perspectives
Independent ratings, converted to the same five-point scale. Each card links to the original review.
This product is currently unrated. Available after 3 critic reviews
Independent reviews, made comparable
One consistent scale makes different publishers’ ratings easier to compare. The original review still tells you why a critic reached that verdict.
Read our scoring methodology →Scale conversion · example
An illustration of conversion, not this TV’s rating.
Identify the TV range and the version reviewed. Check the reviewed version alongside the specifications for your chosen size.
Convert usable ratings to five points, count each publisher once and give each critic equal weight.
Show the average to two decimal places after three distinct critics. Otherwise display tbd, keeping individual reviews visible.
Find the best fit by considering the score alongside the critic count, review dates, tested size and the strengths that matter to you. A range score brings together the included reviews; it is not a separate test of every screen size.
Know exactly what you’re buying
Choose an exact UK model. Specifications and supplied accessories can differ between sizes and editions.
UK model 43C635K
Availability: Historic| Screen Size | 43 inch |
|---|---|
| Resolution | 3840 x 2160 pixels |
| HD type | 4K Ultra HD |
| Display technology | QLED |
| HDR (High Dynamic Range) | High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG) |
| HDMI | 2 |
|---|---|
| USB 2.0 ports | 1 |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Smart TV platform | Android TV |
|---|
Specification source: Icecat product 100000122 · Checked 21 Sep 2026
Icecat product 100000122 · Checked 21 Sep 2026. Manufacturer specifications take precedence.
| RMS rated power | 10 W |
|---|---|
| Audio decoders | Dolby TrueHD |
| Enhanced Audio Return Channel (eARC) | Yes |
| Smart TV | Yes |
|---|---|
| Operating system installed | Android TV |
| Panel mounting interface | 200 x 200 mm |
|---|---|
| Width (with stand) | 958 mm |
| Depth (with stand) | 256 mm |
| Height (with stand) | 610 mm |
| Width (without stand) | 959958 mm |
| Depth (without stand) | 80 mm |
| Height (without stand) | 552 mm |
| Weight (without stand) | 8.1 kg |
| Stand width | 75.3 cm |
| Stand depth | 25.2 cm |
| Power consumption (standby) | 0.29 W |
|---|---|
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Display diagonal | 109.2 cm (43") |
|---|---|
| Screen shape | Flat |
| Motion interpolation technology | PQI (Picture Quality Index) 3100 |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Display diagonal (metric) | 109.2 cm |
| Analog signal format system | NTSC, PAL, SECAM |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
| Screen mirroring | Yes |
| Product colour | Aluminium, Silver, Stainless steel |
| Frameless design | Yes |
| Introduction year | 2022 |
| Teletext function | Yes |
| Subtitles function | Yes |
| Dolby Vision | Yes |
| Processor cores | 4 |
| HDCP | Yes |
| Headphone outputs | 1 |
| RF connector type | F, IEC |
| Common interface Plus (CI+) | Yes |
| Common interface Plus (CI+) version | 1.4 |
| Control type | Buttons |
| Electronic Programme Guide (EPG) | Yes |
| Programming period | 8 day(s) |
| Sleep timer | Yes |
| Works with Amazon Alexa | Yes |
| Works with the Google Assistant | Yes |
| Remote control included | Yes |
| Remote control type | RC902V1+RC802N5 |
| Pallet gross length | 147 cm |
| Products per pallet | 12 pc(s) |
| Quantity per truck | 396 pc(s) |
| Number of pallets per truck | 33 pc(s) |
| Country of origin | Poland |
| Game mode | Yes |
|---|---|
| Game features | Auto Low Latency Mode (ALLM), Game Master |
| Sound mirroring | Yes |
|---|---|
| Number of speakers | 2 |
| Audio formats supported | MP3, WMA |
| Digital audio optical out | 1 |
| Auto channel search | Yes |
|---|---|
| Wi-Fi standards | 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Bluetooth version | 5.0 |
| Ethernet LAN | Yes |
| Bluetooth profiles | SBC |
| HID support | Yes |
| Video formats supported | AVI, MKV, MP4, MPG, TS, VP9, WEBM, WMV |
| Image formats supported | BMP, HEIF, JPG, PNG |
| High Dynamic Range (HDR) supported | Yes |
| HDMI version | 2.1 |
| HDMI Quick Switch | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 1 |
| RF ports quantity | 2 |
| Tuner type | Analog & digital |
|---|---|
| Internet TV | Yes |
| Operating system version | Android R (11.0) |
| Hybrid Broadcast Broadband TV (HbbTV) | Yes |
| Hybrid Broadcast Broadband TV (HbbTV) version | 2.0.2 |
| Video apps | Amazon Prime Video, Apple TV, Freeview Play, Netflix, YouTube |
| Voice control | Yes |
| VESA mounting | Yes |
|---|---|
| Stand type | Legs stand |
| Package width | 1138 mm |
| Package depth | 130 mm |
| Package height | 650 mm |
| Package weight | 10.4 kg |
| Cables included | AC |
| Pallet gross width | 120 cm |
| Pallet gross height | 80 cm |
| Energy consumption (SDR) per 1000 hours | 65 kWh |
|---|---|
| Energy consumption (HDR) per 1000 hours | 100 kWh |
| AC input voltage | 220 - 240 V |
| AC input frequency | 50 Hz |
| Energy efficiency scale | A to G |
UK model 50C635K
Availability: Historic| Screen Size | 50 inch |
|---|---|
| Resolution | 3840 x 2160 pixels |
| HD type | 4K Ultra HD |
| Display technology | QLED |
| HDR (High Dynamic Range) | Dolby Vision, High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma Pro (HLG Pro) |
| HDMI | 3 |
|---|---|
| USB 2.0 ports | 1 |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Smart TV platform | Android TV |
|---|
Specification source: Icecat product 100000142 · Checked 21 Sep 2026
Icecat product 100000142 · Checked 21 Sep 2026. Manufacturer specifications take precedence.
| RMS rated power | 10 W |
|---|---|
| Audio decoders | Dolby TrueHD |
| Enhanced Audio Return Channel (eARC) | Yes |
| Smart TV | Yes |
|---|---|
| Operating system installed | Android TV |
| Panel mounting interface | 200 x 200 mm |
|---|---|
| Width (with stand) | 1112 mm |
| Depth (with stand) | 292 mm |
| Height (with stand) | 700 mm |
| Weight (with stand) | 10.5 kg |
| Width (without stand) | 1112 mm |
| Depth (without stand) | 81 mm |
| Height (without stand) | 648 mm |
| Weight (without stand) | 10.3 kg |
| Stand width | 99.8 cm |
| Stand depth | 29.2 cm |
| Power consumption (standby) | 0.29 W |
|---|---|
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Display diagonal | 127 cm (50") |
|---|---|
| Screen shape | Flat |
| Motion interpolation technology | PQI (Picture Quality Index) 3100 |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Display diagonal (metric) | 126 cm |
| Analog signal format system | NTSC, PAL, SECAM |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
| Screen mirroring | Yes |
| Product colour | Silver, Stainless steel |
| Frameless design | Yes |
| Introduction year | 2022 |
| Teletext function | Yes |
| Subtitles function | Yes |
| Processor cores | 4 |
| HDCP | Yes |
| Headphone outputs | 1 |
| RF connector type | F, IEC |
| Common interface Plus (CI+) | Yes |
| Common interface Plus (CI+) version | 1.4 |
| Control type | Buttons |
| Electronic Programme Guide (EPG) | Yes |
| Programming period | 8 day(s) |
| Sleep timer | Yes |
| Works with Amazon Alexa | Yes |
| Works with the Google Assistant | Yes |
| Package type | Box |
| Remote control included | Yes |
| Remote control type | RC902V1+RC802N5 |
| Products per pallet | 12 pc(s) |
| Quantity per truck | 360 pc(s) |
| Number of pallets per truck | 30 pc(s) |
| Game mode | Yes |
|---|---|
| Game features | Auto Low Latency Mode (ALLM), Game Master |
| Sound mirroring | Yes |
|---|---|
| Number of speakers | 2 |
| Audio formats supported | MP3, WMA |
| Digital audio optical out | 1 |
| Auto channel search | Yes |
|---|---|
| Wi-Fi standards | 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Bluetooth version | 5.0 |
| Ethernet LAN | Yes |
| Bluetooth profiles | SBC |
| HID support | Yes |
| Video formats supported | MKV, MP4, MPG, TS, VP9, WEBM, WMV |
| Image formats supported | BMP, HEIF, JPG, PNG |
| High Dynamic Range (HDR) supported | Yes |
| HDMI version | 2.1 |
| HDMI Quick Switch | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 1 |
| RF ports quantity | 2 |
| Tuner type | Analog & digital |
|---|---|
| Internet TV | Yes |
| Operating system version | Android R (11.0) |
| Hybrid Broadcast Broadband TV (HbbTV) | Yes |
| Hybrid Broadcast Broadband TV (HbbTV) version | 2.0.2 |
| Video apps | Amazon Prime Video, Apple TV, Freeview Play, Netflix, YouTube |
| Lifestyle apps | Google Apps |
| Voice control | Yes |
| VESA mounting | Yes |
|---|---|
| Stand type | Legs stand |
| Package width | 1265 mm |
| Package depth | 126 mm |
| Package height | 770 mm |
| Package weight | 13.6 kg |
| Cables included | AC |
| Energy consumption (SDR) per 1000 hours | 75 kWh |
|---|---|
| Energy consumption (HDR) per 1000 hours | 118 kWh |
| AC input voltage | 220 - 240 V |
| AC input frequency | 50 Hz |
| Energy efficiency scale | A to G |
UK model 55C635K
Availability: Historic| Screen Size | 55 inch |
|---|---|
| Resolution | 3840 x 2160 pixels |
| HD type | 4K Ultra HD |
| Display technology | QLED |
| HDR (High Dynamic Range) | Dolby Vision, High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma Pro (HLG Pro) |
| HDMI | 3 |
|---|---|
| USB 2.0 ports | 1 |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Smart TV platform | Android TV |
|---|
Specification source: Icecat product 100000165 · Checked 21 Sep 2026
Icecat product 100000165 · Checked 21 Sep 2026. Manufacturer specifications take precedence.
| RMS rated power | 10 W |
|---|---|
| Audio decoders | Dolby TrueHD |
| Enhanced Audio Return Channel (eARC) | Yes |
| Smart TV | Yes |
|---|---|
| Operating system installed | Android TV |
| Panel mounting interface | 300 x 300 mm |
|---|---|
| Width (with stand) | 1227 mm |
| Depth (with stand) | 292 mm |
| Height (with stand) | 765 mm |
| Weight (with stand) | 12.2 kg |
| Width (without stand) | 1112 mm |
| Depth (without stand) | 81 mm |
| Height (without stand) | 711 mm |
| Weight (without stand) | 12 kg |
| Stand width | 116.3 cm |
| Stand depth | 29.2 cm |
| Power consumption (standby) | 0.29 W |
|---|---|
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Display diagonal | 139.7 cm (55") |
|---|---|
| Screen shape | Flat |
| Motion interpolation technology | PQI (Picture Quality Index) 3100 |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Display diagonal (metric) | 139 cm |
| Analog signal format system | NTSC, PAL, SECAM |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
| Screen mirroring | Yes |
| Product colour | Silver, Stainless steel |
| Frameless design | Yes |
| Introduction year | 2022 |
| Teletext function | Yes |
| Subtitles function | Yes |
| Processor cores | 4 |
| HDCP | Yes |
| Headphone outputs | 1 |
| RF connector type | F, IEC |
| Common interface Plus (CI+) | Yes |
| Common interface Plus (CI+) version | 1.4 |
| Control type | Buttons |
| Electronic Programme Guide (EPG) | Yes |
| Programming period | 8 day(s) |
| Sleep timer | Yes |
| Works with Amazon Alexa | Yes |
| Works with the Google Assistant | Yes |
| Package type | Box |
| Remote control included | Yes |
| Remote control type | RC902V1+RC802N5 |
| Pallet gross length | 185.4 cm |
| Products per pallet | 16 pc(s) |
| Quantity per truck | 288 pc(s) |
| Number of pallets per truck | 18 pc(s) |
| Game mode | Yes |
|---|---|
| Game features | Auto Low Latency Mode (ALLM), Game Master |
| Sound mirroring | Yes |
|---|---|
| Number of speakers | 2 |
| Audio formats supported | MP3, WMA |
| Audio Return Channel (ARC) | Yes |
| Digital audio optical out | 1 |
| Auto channel search | Yes |
|---|---|
| Wi-Fi standards | 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Bluetooth version | 5.0 |
| Ethernet LAN | Yes |
| Bluetooth profiles | SBC |
| HID support | Yes |
| Image formats supported | BMP, HEIF, JPG, PNG |
| High Dynamic Range (HDR) supported | Yes |
| HDMI version | 2.1 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 1 |
| RF ports quantity | 2 |
| Tuner type | Analog & digital |
|---|---|
| Internet TV | Yes |
| Operating system version | Android R (11.0) |
| Hybrid Broadcast Broadband TV (HbbTV) | Yes |
| Hybrid Broadcast Broadband TV (HbbTV) version | 2.0.2 |
| Video apps | Amazon Prime Video, Apple TV, Freeview Play, Netflix, YouTube |
| Lifestyle apps | Google Apps |
| Voice control | Yes |
| VESA mounting | Yes |
|---|---|
| Stand type | Legs stand |
| Package width | 1396 mm |
| Package depth | 133 mm |
| Package height | 857 mm |
| Package weight | 16 kg |
| Cables included | AC |
| Pallet gross width | 140 cm |
| Pallet gross height | 110 cm |
| Energy consumption (SDR) per 1000 hours | 75 kWh |
|---|---|
| Energy consumption (HDR) per 1000 hours | 130 kWh |
| AC input voltage | 220 - 240 V |
| AC input frequency | 50 Hz |
| Energy efficiency scale | A to G |
UK model 75C635K
Availability: Historic| Screen Size | 75 inch |
|---|---|
| Resolution | 3840 x 2160 pixels |
| HD type | 4K Ultra HD |
| Display technology | QLED |
| Backlight | Direct-LED |
| HDR (High Dynamic Range) | Dolby Vision, High Dynamic Range 10 Pro (HDR10 Pro), High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG) |
| Refresh Rate | 120 Hz |
|---|
| HDMI | 3 |
|---|---|
| USB 2.0 ports | 1 |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Smart TV platform | Android TV |
|---|
Specification source: Icecat product 100000167 · Checked 21 Sep 2026
Icecat product 100000167 · Checked 21 Sep 2026. Manufacturer specifications take precedence.
| Native aspect ratio | 16:9 |
|---|
| AMD FreeSync | Yes |
|---|
| RMS rated power | 30 W |
|---|---|
| Audio decoders | DTS, Dolby Atmos, DTS-HD, Dolby Digital AC4, Dolby TrueHD |
| Smart TV | Yes |
|---|---|
| Operating system installed | Android TV |
| Width (with stand) | 1671 mm |
|---|---|
| Depth (with stand) | 363 mm |
| Height (with stand) | 1025 mm |
| Weight (with stand) | 28.4 kg |
| Width (without stand) | 1671 mm |
| Depth (without stand) | 99 mm |
| Height (without stand) | 961 mm |
| Weight (without stand) | 28 kg |
| Stand width | 145.7 cm |
| Stand depth | 36.3 cm |
| Power consumption (standby) | 0.29 W |
|---|---|
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Display diagonal | 190.5 cm (75") |
|---|---|
| LED backlighting type | Direct-LED |
| Screen shape | Flat |
| Viewable size diagonal | 189 cm |
| Analog signal format system | NTSC, PAL, SECAM |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
| Screen mirroring | Yes |
| Product colour | Silver, Stainless steel |
| Frameless design | Yes |
| Introduction year | 2022 |
| AI Upscale | Yes |
| Picture processing technology | TCL IPQ 2.0 Engine |
| Noise reduction | Yes |
| 4K Ultra HD upscaling | Yes |
| HDCP | Yes |
| Headphone outputs | 1 |
| Common interface Plus (CI+) | Yes |
| Common interface Plus (CI+) version | 1.4 |
| Control type | Buttons |
| Electronic Programme Guide (EPG) | Yes |
| Programming period | 8 day(s) |
| Works with Amazon Alexa | Yes |
| Works with the Google Assistant | Yes |
| Package type | Box |
| Remote control included | Yes |
| Remote control type | Button |
| Pallet gross length | 130 cm |
| Products per pallet | 3 pc(s) |
| Quantity per truck | 126 pc(s) |
| Number of pallets per truck | 42 pc(s) |
| Game mode | Yes |
|---|---|
| Game features | Auto Low Latency Mode (ALLM), Game Master |
| Sound mirroring | Yes |
|---|---|
| Number of speakers | 2 |
| Audio Return Channel (ARC) | Yes |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
|---|---|
| Ethernet LAN | Yes |
| High Dynamic Range (HDR) supported | Yes |
| HDMI version | 2.1 |
| HDMI Quick Switch | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| Tuner type | Analog & digital |
|---|---|
| Internet TV | Yes |
| Smart modes | Dolby Vision, Sports |
| Video apps | All 4, Amazon Prime Video, BBC iPlayer, Disney+, Freeview Play, ITV Hub, My5, Netflix, YouTube |
| Lifestyle apps | Google Apps |
| Voice control | Yes |
| VESA mounting | Yes |
|---|---|
| Stand type | Legs stand |
| Package width | 1840 mm |
| Package depth | 255 mm |
| Package height | 1160 mm |
| Package weight | 39.6 kg |
| Cables included | AC |
| Pallet gross width | 190 cm |
| Pallet gross height | 80 cm |
| AC (power) in | Yes |
|---|---|
| Auto power off | Yes |
| Energy consumption (SDR) per 1000 hours | 160 kWh |
| Energy consumption (HDR) per 1000 hours | 240 kWh |
Build your shortlist
Selected for shared screen sizes, display technology or brand. Compare the original reviews and today’s offers for the exact size you want.
| TV range | Why compare it? | Shared sizes | COR Score |
|---|---|---|---|
| TCL C7K reviews → | Another QLED range; compare within TCL. | 50, 55, 75 inches | 4.80/55 critic reviews |
| TCL C805K reviews → | Another QLED range; compare within TCL. | 55, 75 inches | 4.40/55 critic reviews |
| Sharp GM6245K reviews → | Another QLED range. | 43, 50 inches | 4.00/53 critic reviews |
| Philips PUS8500 reviews → | Another QLED range. | 43, 50, 55, 75 inches | tbd1 critic reviews · Available after 3 |
Your questions, answered
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
The verified model options are 43-inch 43C635K, 50-inch 50C635K, 55-inch 55C635K, 75-inch 75C635K. Select the exact code in the specification section. A range review does not establish that each screen size was tested separately.
Match the complete UK model code, screen size, condition and included accessories. Check delivery, stock and the final total at the retailer. Search links help you find listings and are labelled separately from matched price offers.
Check the panel for your exact UK model. Dimensions, mounting points, accessories and other features can vary by size. Selecting a size also selects that model in the buying panel.
Native refresh rate describes the panel’s normal refresh specification. VRR lets the refresh rate follow a compatible game signal within a supported range. A quoted VRR maximum is not the native rate; check the source device, resolution and input together.
Use the width and height for your selected model, then check the stand footprint or VESA mounting pattern. Allow room for cables and ventilation using the manufacturer’s installation guidance.
Read the critic’s sound assessment first. A soundbar may suit a larger room or a preference for stronger bass and clearer dialogue. Check the TV and soundbar connection requirements, including eARC where supported.
The COR Score brings together reviews of the model range. Each card identifies the tested version where the publisher provides it. Use size-specific findings alongside the specification panel for the model you intend to buy.
Use the comparison table and TV buying guides on this page, or browse the TV category and brand directory. Compare review evidence, the features you will use and available prices together.
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