TCL 6-Collection 2020 Roku TV evaluate: Mini-LED makes a giant distinction

TCL 6-Collection 2020 Roku TV Evaluate: Mini-LED Makes A Giant Distinction

The brand new TCL 6-Collection Roku TV has huge sneakers to fill. For 2 years working it has been my favourite TV for on a regular basis consumers, with glorious picture high quality, class-leading smarts and an reasonably priced worth. The 2020 model provides a brand new backlight system powered by mini-LED, improved gaming options and a 75-inch measurement, but retains the fee reasonably priced. The result’s one of the best image high quality for the cash I’ve examined this yr.

TCL 6-Collection 2020 Roku TV Evaluate: Mini-LED Makes A Giant Distinction

LikeExcellent general picture qualitySuperior brightness for the priceGreat recreation mode performanceRoku sensible TV is easy, succesful

TCL 6-Collection 2020 Roku TV Evaluate: Mini-LED Makes A Giant Distinction

Do not LikeSome points with low-light dimmingNo HBO Max app

TCL 6-Collection 2020 Roku TV Evaluate: Mini-LED Makes A Giant Distinction

These mini-LEDs maximize brightness, main to raised photographs in shiny rooms and with HDR. Native dimming, in the meantime, manages to maintain black ranges darkish and general distinction very good — though it is not good. And players will respect the brand new THX Licensed recreation mode, which serves up quick response time with minimal lag and glorious picture high quality.

TCL 6-Collection 2020 Roku TV Evaluate: Mini-LED Makes A Giant Distinction

Now taking part in:
Watch this:

TCL 6-Collection 2020 Roku TV Evaluate: Mini-LED Makes A Giant Distinction

TCL 6-Collection Roku TV evaluate: Brighter and higher than…

TCL 6-Collection 2020 Roku TV Evaluate: Mini-LED Makes A Giant Distinction


In comparison with the 2019 6-Collection, which remains to be a wonderful TV if you’ll find one in inventory, the 2020 model is healthier in just about each manner and value an additional $100 or so on the 65-inch measurement. The brand new 6-Collection is not pretty much as good because the 2019 TCL Eight-Collection, nevertheless, which has an excellent brighter picture and higher native dimming. Usually there is a huge worth hole between the 2 however when the Eight-Collection is on sale — because it typically appears to be — video high quality snobs who do not need to spring for OLED ought to in all probability select the Eight as a substitute.

I will replace this evaluate when I’ve the prospect to check out extra 2020 TVs — coming quickly — however going into the vacation season the TCL 6-Collection is already powerful to beat, particularly as soon as the normal November worth drops kick in.

Pink Roku, metallic body, spectacular image mark TCL 6-Collection

See all photographs

Grey metallic physique, adjustable toes

TCL’s midrange TVs have a way more polished look than their finances units and the brand new 6-Collection isn’t any exception. The slim body across the picture and thicker backside edge are darkish grey textured metallic, with refined TCL and Roku logos. Not-so-subtle is the large accent mild beneath the central brand — it turns off if you activate the TV, fortunately, however I want there was a technique to disable it fully. (Replace: You possibly can! Go to Settings > System > Energy and switch off the Standby LED. Due to commenter chazzsubscribe.)

New for 2019 is a dual-position stand leg association on the 65- and 75-inch sizes that permits you to place the legs both out towards the sting of the panel, as seen within the photographs right here, or extra towards the middle. Each additionally embody a cable cozy within the legs that allow you to kinda conceal HDMI, energy and different connectors.

David Katzmaier/CNET
Whats up, Roku (now with Peacock); goodbye, HBO Max

I am a fan of Roku TV, for causes I’ve documented extensively in earlier opinions. This is the brief record why:

Frequent updates and have improvementsSimple menus with full customization, together with enter namingInputs on the identical house web page as TV appsMore apps (and 4K HDR apps) than some other sensible TV systemCross-platform search covers many companies and permits worth comparisons

Like different Roku gadgets, the TCL 6-Collection is at present lacking an app for HBO Max. HBO subscribers can nonetheless watch HBO reveals utilizing the usual HBO app, however will not get entry to Max-specific reveals reminiscent of Associates or Love Life. The TV does now have a Peacock app, nevertheless.

In a problem first delivered to my consideration by a reader, the 635’s Amazon app would not but ship HDR. TCL says Roku is conscious of the problem and dealing on a repair with Amazon. I will replace this part when that occurs.

Later this yr the 6-Collection, together with different 4K Roku TVs and streamers, will add assist for Apple’s AirPlay system, which is already obtainable on competing TVs from Vizio, LG, Sony and Samsung. 

David Katzmaier/CNET

The 6-Collection contains the easy Roku distant with built-in voice management. Roku’s voice operate is not practically as strong as Amazon Alexa, discovered on Hearth Version TVs, for instance, but it surely labored tremendous for searches, app launching, switching inputs and tuning to an antenna channel. If the TV is off, a voice command reminiscent of “Launch Netflix” will flip it on and launch the app.

Mini-LED leads a giant record of options

Mini-LEDs are, as you may need guessed, smaller than commonplace LEDs, permitting them to be grouped into extra native dimming zones. Full-array native dimming is one of the simplest ways to enhance image high quality on LCD TVs. It permits the backlight — the half behind the LCD display screen that gives illumination — to dim and illuminate totally different areas concurrently. Smaller areas, or extra dimming zones, imply extra exact illumination, which in the end will increase distinction, crucial ingredient in a great image.

Key TV options

Show know-how


LED backlight

Full array with native dimming

Variety of zones

55-inch: 128, 65-inch: 160, 75-inch: 240



HDR appropriate

HDR10 and Dolby Imaginative and prescient

Sensible TV

Roku TV



TCL remains to be the one TV maker to make use of mini-LED know-how, first within the Eight-Collection and now within the 6-Collection, however specs on the 6-Collection aren’t practically as spectacular. The cheaper 6 has round 1,000 LEDs and 240 zones on the 75-inch measurement, whereas the costlier Eight has 10,000 mini-LEDs and 1,000 zones. That is doubtless the largest cause the 6-Collection did not carry out in addition to the Eight-Collection in my assessments.

Learn extra: Mini-LED is right here: How smaller lights might result in huge TV enhancements

The 2020 Vizio P-Collection might be the brand new 6-Collection’ closest competitor and it truly has extra native dimming zones than the TCL — 200 on the 65-inch measurement. The Hisense H9G matches the TCL with 160 zones on the 65-inch measurement, whereas different TV makers like Sony and Samsung do not specify variety of zones. 

One other enchancment over the 2019 6-Collection is a real 120Hz refresh fee on all sizes within the sequence, which ends up in higher movement efficiency. Like most TVs in its class at the moment the 6-Collection makes use of quantum dots that assist enhance colour in comparison with non-QD-equipped TVs. And naturally it helps each Dolby Imaginative and prescient and HDR10 excessive dynamic vary codecs. As of late mainly the one producer that does not is Samsung.

David Katzmaier/CNET

Inputs are ample:

4x HDMI inputs1x analog (composite) video input1x USB port ( (wired web)1x headphone jack1x optical digital audio output1x RF (antenna) enter

The 2020 6-Collection helps Auto Sport Mode that engages the brand new THX Licensed recreation mode routinely when related to a appropriate system. New for this yr it additionally has variable refresh fee and the flexibility to simply accept body charges as much as 120Hz. The latter are each essential capabilities of the upcoming PS5 and Xbox consoles, however hardcore players ought to word that the 6-Collection lacks the flexibility to do 4K decision 120Hz with HDR, as a substitute maxing out at 1440p decision. The Vizio P-Collection and Sony X900H, in the meantime, can deal with 4K/120 with HDR. I am unsure how huge a distinction it’ll make however I plan to check the brand new TVs with these consoles once they come out.

Image high quality comparisons

Click on the picture above to see CNET’s image settings.

David Katzmaier/CNET

Whereas the TCL 6-Collection put out a wonderful picture, I can not say but the way it competes in opposition to the 2020 Vizio and Hisense units talked about above, since I have not reviewed them but. Towards the TVs I’ve reviewed, nevertheless, its general image is healthier than some other set that earned an Eight on this class — but not fairly worthy of the 9 I gave the brighter and costlier Eight-Collection and Vizio PX from final yr, not to mention OLED fashions just like the CX that earned a 10. The brand new 6-Collection nails the fundamentals and appears nice for gaming, however some points with dimming in choose scenes held it again somewhat.

Dim lighting: With commonplace Blu-ray and different SDR content material calibrated for a darkish room, the TVs appeared very related, and any variations could be powerful to differentiate outdoors of a side-by-side comparability. Total the Sony confirmed barely lighter black ranges than the TCLs, for a barely much less impactful and contrasty picture, and between the three TCLs the Eight-Collection appeared finest by a nostril.

Watching 1917 on Blu-ray, for instance, after the soldier awakens in chapter 13 (1:06:38), the 635’s letterbox bars and shadows appeared more true and extra inky than the Sony’s, whereas I might discern extra of the folds of his uniform and partitions within the background than on the 625. In the meantime the 635 and the Eight-Collection had been closest of all, with the one actual distinction being barely higher shadow element on the Eight-Collection.

Throughout the extraordinarily darkish assault on Hogwarts from Harry Potter and the Deathly Hallows, the 635 once more appeared finest apart from the Eight-Collection. In comparison with the 625 from 2019 its black ranges had been very barely worse however shadow element was considerably higher, and all three TCLs maintained black ranges higher than the Sony. 

In content material liable to blooming, for instance once I introduced up the playback controls throughout a black display screen, the TCLs all did a greater job controlling the stray illumination than the Sony, which lit up bigger parts of the picture. The 635 did present blooming extra with brighter content material, nevertheless, together with HDR (see beneath).

Shiny lighting: The TCL 6-Collection is the brightest TV I’ve ever measured at this worth. Brighter TVs just like the Eight-Collection and the Vizio PX price much more — as do quite a few dimmer examples just like the Sony X900H. 

Mild output in nits


Brightest (SDR)

Correct colour (SDR)

Brightest (HDR)

Correct colour (HDR)

Vizio PX65-G1





TCL 65Q825





TCL 65R635





Sony XBR-65X900H





TCL 65R625





Vizio M658-G1










The TCL’s brightest settings, “TV Brightness: brighter” and “Image mode: Vivid,” (or “Shiny HDR” for HDR content material) are terribly inaccurate. An correct bright-room image is laudably simple to attain, nevertheless. Simply swap the mode to “Film” or “Darkish HDR” mode, which reduces mild output however delivers a a lot better picture. 

Underneath shiny lighting the 2020 6-Collection’ TCL’s display screen carried out a bit higher than final yr’s mannequin, in addition to the Sony, at mitigating reflections and preserving black ranges and distinction. Total its bright-room picture is simply as spectacular for the value as its house theater image.

Colour accuracy: Based on my measurements the TCL 635’s colour was glorious earlier than calibration in Film mode and even higher afterward. Watching 1917, for essentially the most half I might name its colour glorious as nicely, as indicated by the numbers. It did seem barely much less saturated than the opposite three at occasions, for instance, within the faces of the troopers or the reddish glow of the firelight. Basically the distinction was minimal, nevertheless, and in different scenes it was a lot much less seen.

Video processing: The 6-Collection is a 120Hz native TV with loads of choices for dealing with movement. The obvious is Motion Smoothing which has 4 settings. In Off the TV delivers appropriate 1080p/24 movie cadence however within the different settings, Low and better, it causes the TV to have the buttery smoothness of the cleaning soap opera impact.

These different settings, “Motion Readability” and “LED Movement Readability,” have an effect on movement decision and work together with each other. The excellent news is that attaining most movement decision would not require SOE. After I toggled LED Movement Readability on, participating black body insertion, and cranked Motion Readability to Excessive, I measured a wholesome 1,080 traces of decision — excellent, albeit inferior to the Sony or another 120Hz TVs I’ve examined. Turning LED Movement Readability off reduces decision out at 600 traces. I most well-liked to depart AC on Excessive and switch LED Movement Readability off as a result of the latter dims the picture barely and launched some flicker. Viewers very averse to blur may need to depart it on, nevertheless.

In comparison with final yr the 2020 6-Collection added a pair milliseconds of gaming enter lag, clocking in at round 18/19ms for each 1080p and 4K HDR in recreation mode. Twitch players may discover, however no one else will. That stated, the possibilities of noticing lag go manner up for anyone who would not use recreation mode in 4K HDR: I measured 134ms (!) in 4K with recreation mode turned off.

“Sport mode” is definitely one other complicated setting on the 2020 6-Collection. You possibly can apply it to any image mode (reminiscent of Film) or select the precise “Gaming””Gaming HDR” image mode, which invokes THX’s particular sauce. In each circumstances enter lag was mainly the identical.

Uniformity: With check patterns the 2020 6-Collection was stable with out an excessive amount of brightness variation throughout the display screen: barely higher alongside the perimeters than the 2019 6-Collection and higher within the center than the Sony. One blemish on my evaluate pattern was a pair of very barely darker spots within the center proper. They had been fairly refined: I solely observed them on check patterns and demanding materials like hockey. From off-angle the 65R635 preserved extra black stage constancy than the 625 and the Sony, whereas off-angle colour was much like the opposite TCLs and worse than the Sony.

HDR and 4K video: As typical with shiny, contrasty HDR materials I noticed extra variations than with SDR. To get a baseline I began with the video montage from the Spears and Munsil 4K HDR benchmark disc, and the 635’s benefits stood out over the Sony and the 2019 6-Collection. Within the cityscape scenes just like the Ferris wheel at night time (four:49), the 635’s highlights appeared brighter than the opposite TCL, whereas the black ranges of the sky and shadows had been considerably darker than the Sony. In the meantime the Eight-series appeared better of all, with blacks as darkish because the 635 and brighter highlights.

In troublesome scenes with objects in opposition to black backgrounds all three TCLs confirmed related inky black ranges however the highlights had been fairly visibly totally different. The 635 was persistently brighter than both the Sony or the 625 (the pen at four:12 was a great instance) and dimmer than the Eight-Collection. In principally white scenes, just like the mountains and the horses grazing within the snowfield, the 2020 635 once more measured the brightest apart from the Eight-Collection.

As with SDR the 635’s colour did seem barely much less impactful and saturated at occasions, notably orange just like the sunsets or the wings of a monarch butterfly at three:51. And identical to with SDR the distinction was refined and the type of factor I would not discover outdoors of a side-by-side comparability. And in different scenes, just like the pink, inexperienced and yellow of the tulip area, the 635 appeared simply as vibrant and punchy as the opposite three. 

Transferring on to the 1917 4K Blu-ray disc it was principally the identical story, however in a few blended shiny and darkish scenes that basically check native dimming, the 635 stumbled. When the troopers meet the final within the bunker (5:20), the 635 confirmed extra blooming and stray illumination within the troopers silhouettes, the shadows and letterbox bars than the others. I attempted lowering the brightness setting from Brighter (which I like to recommend for HDR on this TV on the whole) to Regular (which put it at roughly the identical general mild output because the 2019 TCL) and or Darker (the dimmest possibility and far dimmer than both one). If I had to decide on between the Sony’s lighter black ranges and the 635’s blooming, I might nonetheless take the 635, however each of the opposite TCLs dealt with this scene higher.

And as typical the impact diverse fairly a bit. Within the subsequent darkish bunker scene, round 25:45, the 635’s blooming was a lot much less noticeable, maybe due to the way in which the flashlights and digital camera moved via the rooms. Then again within the Chapter 13 awakening scene the TCL 635 was mainly unwatchable: its dimming kicked in aggressively to crush nearly all of the shadow element within the scene, the uniform and background had been invisible and blooming rampant. Altering the image mode to Shiny HDR reclaimed many of the element however made different elements of the picture look worse, particularly in brighter scenes. The 625 appeared a bit higher (however not nice) throughout this scene, the Eight-Collection appeared considerably higher, whereas the Sony appeared one of the best regardless of its lighter black ranges, displaying minimal native dimming results.

HDR colour throughout 1917 confirmed the Sony because the palest and least saturated of the three on this pale and unsaturated film, and to my eye the 635 and Eight-Collection appeared essentially the most balanced. HDR colour accuracy measurements gave the Sony the benefit over the 635.

4K HDR gaming: For this check I performed The Final of Us Half 2 on a PS4 Professional within the TVs’ numerous Sport modes: Gaming HDR (aka THX-certified Sport Mode) for the 635, Darkish HDR/Brighter/”Sport mode” toggle on for the opposite two TCLs and Sport mode on the Sony. In my comparability THX Sport mode did a wonderful job of balancing picture high quality and low enter lag.

In these settings the 635 had one of the best distinction, brightest highlights and most punch of the bunch — the opposite three appeared extra washed-out. While you’re crawling round a darkish constructing looking zombies, nevertheless, shadow element is extra essential than black stage and distinction, as a result of it lets you peer into darkish recesses to identify enemies. By that measure the Sony was higher than the 635, delivering each ounce of element within the darkest shadows whereas the 635 was a bit extra shrouded, albeit nonetheless higher than the opposite two. If I wished most zombie-spot potential on I might set the sport’s Distinction slider a bit decrease.

Transferring out into the day-lit Seattle streets the 635 once more appeared finest general because of superior distinction, which as typical helped colours pop. In fact you’ll be able to reclaim the native distinction of the opposite TCLs by turning off the Sport mode toggle however the trade-off is excessive enter lag  — which was insupportable as I performed the sport. 

Geek Field

Take a look at



Black luminance (zero%)



Peak white luminance (SDR)



Avg. gamma (10-100%)



Avg. grayscale error (10-100%)



Darkish grey error (30%)



Shiny grey error (80%)



Avg. colour checker error



Avg. saturation sweeps error



Avg. colour error



Pink error



Inexperienced error



Blue error



Cyan error



Magenta error



Yellow error



1080p/24 Cadence (IAL)



Movement decision (max)



Movement decision (dejudder off)



Enter lag (Sport mode)




Black luminance (zero%)



Peak white luminance (10% win)



Gamut % UHDA/P3 (CIE 1976)



ColorMatch HDR error



Avg. colour checker error



Enter lag (Sport mode, 4K HDR)



TCL 65R635 CNET evaluate calibration outcomes by David Katzmaier on Scribd

First revealed Sept. 11.

Supply hyperlink

Leave a Reply

Your email address will not be published. Required fields are marked *