TVs / Compare

Roku Select Series 4K QLED (2026) vs TCL Q77K

A

Product A: Roku

Select Series 4K QLED (2026)

66 of 159 known

Change Roku Select Series 4K QLED (2026)

Compare the TCL Q77K with

Search TVs

B

Product B: TCL

Q77K

56 of 159 known

Change TCL Q77K

Compare the Roku Select Series 4K QLED (2026) with

Search TVs

All 159 fields

Every value links to where we found it.

Only differences

ARoku Select Series 4K QLED (2026)

BTCL Q77K

General

3 of 9 differ

Series

Select Series1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 14 October 2026Select Series, 2026 current models.

Q71Maker product pagesupport.tcl.com/en_US/q77k-seriesRead 13 October 2026TCL calls it the Q77K Series. It is the 2025 Q7 line.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

50R5D5, 55R5D5, 65R5D5, 75R5D5, 85R5D51Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 14 October 2026Roku's support table lists the 2026 Select Series 4K QLED as 50R5DX, 55R5DX, 65R5DX, 75R5DX and 85R5DX. These X codes are documentation family codes. Retail and Roku's own FTC label bridge to 50R5D5, 55R5D5, 65R5D5, 75R5D5 and 85R5D5, which are stored. The 2025 R5CX models are a separate year and are not stored.5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Roku listing for 65R5D5, model year 2026, UPC 829610009339. Sister ASINs list 50R5D5 (UPC ...315), 55R5D5 (...322), 75R5D5 (...346) and 85R5D5 (...353).16Regulatory filingimages.contentstack.io/v3/assets/blt7e9bdfb5b3e9fadb/blt9acf5403e100c10a/6a2b30c67fffe654dfa83946/PT13-Gallery-Select_Series-65_4K_QLED.jpgRead 14 October 2026Roku's FTC EnergyGuide for Model 65R5DX states 309 kWh per year, the same as the Amazon listing for 65R5D5. This bridges the support-table X code to the retail model number. The energy figure is not mapped to a field.

65Q77K1Maker product pagesupport.tcl.com/en_US/q77k-seriesRead 13 October 2026Page lists the 50, 55, 65, 75, 85 and 98 inch models of the series. Only 65Q77K is stored.

GTIN / EAN

829610009315, 829610009322, 829610009339, 829610009346, 8296100093535Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026UPC values from the five size listings. All five came from the listings' own item details.

Not available

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

Not available

Not available

Status

Available5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Listing is live with 1,677 ratings and a QLED TV best-seller rank on the access date.

Available5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Live Costco listing for item 9565677, model 65Q77K, in the October 2026 check.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Amazon.com US listing.

US1Maker product pagesupport.tcl.com/en_US/q77k-seriesRead 13 October 2026US support page. TCL sells the series only through Costco in North America.

ColoursiThe maker's own colour names

Black5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Color Black.

Not available

SegmentiLifestyle is art and design TVs

Standard1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 14 October 2026Roku-made mainstream TV line.

Standard5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Mainstream line.

Model yeariThe year the maker sells it as

20265Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Model Year 2026.

20255Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Costco table: Model Year 2025.

Display

2 of 7 differ

Screen size classiAdvertised diagonal size class. The measured viewable diagonal is listed separately.

65in(165.1 cm)10Maker product pagem.media-amazon.com/images/I/71Oug3tWwcL._AC_SL1500_.jpgRead 14 October 202665 inch class is the reference because Tom's Guide tested it.

65in(165.1 cm)5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Screen Size Class 65 in.

Sizes coverediAdvertised sizes represented by the verified model rows. Other sizes in a maker family may be excluded when their differences cannot be represented.

50, 55, 65, 75, 85in10Maker product pagem.media-amazon.com/images/I/71Oug3tWwcL._AC_SL1500_.jpgRead 14 October 2026The 43 inch Select Series 4K is plain LED and not part of the QLED line.

65in5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Verified only for the 65 inch model.

Viewable size

64.5in(163.8 cm)10Maker product pagem.media-amazon.com/images/I/71Oug3tWwcL._AC_SL1500_.jpgRead 14 October 2026Graphic names 65 inch class and 64.5 in viewable. Other sizes: 49.5, 54.6, 74.5 and 84.5.

64.5in(163.8 cm)4Maker product pagestatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/5651772/65Q77K-DESKTOP.pngRead 13 October 2026TCL 65Q77K product dimensions image: 64.5 in (163.8 cm) diagonal.

Native resolution

3840 × 2160px13Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Spec box: 3,840 x 2,160 on the 65 inch (64.5 in diagonal).

3840 × 2160px4Maker product pagestatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/5651772/65Q77K-DESKTOP.pngRead 13 October 2026Image shows 3840px by 2160px and 4K Ultra HD.

Pixel density (size class)iCalculated from advertised screen-size class and native resolution. It is not calculated from the measured viewable diagonal.

67.8ppi=CalculatedFrom Screen size class and Native resolution

67.8ppi=CalculatedFrom Screen size class and Native resolution

Screen surface

Glossy5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Screen Finish Glossy.

Not available

Anti-reflection coating

Not available

Not available

Panel

4 of 14 differ

Display typeiQLED is a quantum dot LCD without mini LED

QLED1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 14 October 2026Lineup table: Select Series 4K QLED, QLED panel, 50, 55, 65, 75 and 85 inch. The 43 inch Select 4K is plain LED and is not covered.

QLED5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Costco TV Display Type: QLED. Quantum dot LCD without mini LED.

Display type (as published)

QLED1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 14 October 2026

QLED5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Costco TV Display Type QLED.

Panel type

Not available

VA5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Costco table says Screen Type HVA Panel, and the page text says High Contrast HVA Panel. HVA is a vertical alignment (VA) type panel.6Reviewrtings.com/tv/reviews/tcl/q77kRead 13 October 2026RTINGS describes an HVA panel. Costco and TCL use the same HVA wording.

Backlight

Direct-lit LED5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Display Backlight Configuration Direct LED.

Not available

Local dimmingiThe backlight is dimmed in separate zones. Global dimming of the whole backlight is not local dimming, so it is false.

Not available

No6Reviewrtings.com/tv/reviews/tcl/q77kRead 13 October 2026Public RTINGS summary for the Q77K says there is no local dimming and low contrast. RTINGS tested the 75 inch size, and its notes say the finding applies to the other sizes.

Local dimming zonesiIndependently controlled backlight zones for the exact screen size. Excludes LED count, self-emissive pixels and a series-wide up-to zone claim.

Not available

Not available

Panel maker

Not available

Not available

Panel generation

Not available

Not available

Subpixel layout

Not available

Not available

Native colour depthiNative panel bits per colour channel. A displayed colour count or HDR input bit depth does not establish native panel depth.

Not available

Not available

Native panel refresh rateiPanel refresh rate explicitly stated by the maker. Separate from the highest accepted PC or VRR input rate.

60Hz1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 14 October 2026Spec comparison: Select Series 4K 60 Hz.13Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026

144Hz5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Native Refresh Rate 144Hz.

DCI-P3 coverage (claimed)iGamut area coverage claimed by the maker. State the coordinate system in source notes. Colour volume or colour-ratio claims do not belong here.

Not available

Not available

Rec. 2020 coverage (claimed)iGamut area coverage claimed by the maker. State the coordinate system in source notes. Colour volume or colour-ratio claims do not belong here.

Not available

Not available

Peak HDR brightness (claimed)iMaker upper brightness claim for the stated size or series. Source notes identify screen size, test window and conditions when published.

Not available

Not available

HDR and picture

3 of 8 differ

HDR formats

HDR10, HDR10+, HLG1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 14 October 2026Lineup table key features: QLED panel, HDR10+, Dolby Audio, voice remote. Spec comparison for Select Series 4K lists HDR10 and HDR10+, with no Dolby Vision.5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Structured rows list HDR10, HDR10+ and HLG on all five sizes.13Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Spec box: HDR10 and HLG, no Dolby Vision. The maker table adds HDR10+.

Dolby Vision, HDR10, HDR10+, HLG5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Costco features list Dolby Vision, HDR Pro+, HDR10, HDR10+ and HLG. HDR Pro+ is a TCL marketing label and is not stored.

Filmmaker Mode

Not available

Not available

HGiGiHDR tone mapping for games

Not available

Not available

Picture processor

Roku Smart Picture5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Roku Smart Picture.

Not available

Motion interpolation

Not available

Yes5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Motion Technology: Motion Rate 480 with MEMC Frame Insertion.

Black frame insertion

Not available

Not available

Ambient light sensoriSensor in the TV that measures room lighting. A remote microphone or a generic auto-brightness setting alone does not establish a fitted light sensor.

Not available

Not available

Calibration software

Not available

Not available

Motion and gaming

5 of 10 differ

Maximum accepted refresh rate per resolution and inputiHighest verified accepted rate without frame skipping at each resolution and input under the source conditions. Preset timing lists alone do not establish a maximum. Source notes identify ports, VRR, PC mode and any restrictions.

ARoku Select Series 4K QLED (2026)

Not available

BTCL Q77K

Maximum accepted refresh rate per resolution and input. The top rate is in bold.

Resolution	HDMI 2.1
3840 × 2160Native	144Hz

Source2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Signal Compatibility table and port labels: HDMI 1 and 2 accept 2160p up to 144 Hz and HDMI 3 and 4 accept 2160p up to 60 Hz. The table says 144 Hz is only supported when VRR is enabled. The table also lists 1080p up to 240 Hz and 1440p up to 144 Hz. Those rows are not stored because TCL and RTINGS describe up to 288 Hz at 1080p and a timing list does not set a maximum. Bit depth and chroma are not stated.6Reviewrtings.com/tv/reviews/tcl/q77kRead 13 October 2026RTINGS summary states 144 Hz at 4K and up to 288 Hz at 1080p. Only the 4K rate is stored.

Maximum accepted refresh rateiHighest verified accepted input rate across the stored resolution rows. Excludes motion interpolation ratings.

Not available

144Hz=CalculatedFrom Maximum accepted refresh rate per resolution and input

Maximum accepted refresh rate at 4KiHighest verified accepted input rate at the TV's native resolution, under the documented mode conditions. That is 3840 × 2160 on a 4K TV and 7680 × 4320 on an 8K TV.

Not available

144Hz=CalculatedFrom Maximum accepted refresh rate per resolution and input and Native resolution

Adaptive synciSupported VRR protocols and maker-published license tiers. G-SYNC compatibility is not the same as formal NVIDIA certification unless the source explicitly states certification.

Not available

HDMI VRR2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Signal table says 144 Hz is supported when Variable Refresh Rate is enabled. No FreeSync tier is stated in the documents read.3Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785626649/Q77K%20User%20Manual.pdfRead 13 October 2026Game Master turns on VRR and the refresh rate can change dynamically up to 144 Hz.

VRR range per inputiPublished variable refresh rate interval. A maximum without a minimum is not a complete interval. State LFC separately and do not infer a lower limit from it.

Not available

Not available

Low framerate compensation

Not available

Not available

Dolby Vision gaming

Not available

Not available

Auto game mode (ALLM)

Not available

Yes2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Costco table lists ALLM on the HDMI ports. The manual Game Master setting enables VRR.3Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785626649/Q77K%20User%20Manual.pdfRead 13 October 2026Manual lists Game Master VRR. ALLM is stated in the Costco table.5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026HDMI ports are listed with ALLM/VRR.

Game menu features

Not available

Not available

Input lag (claimed)

Not available

Not available

Measured

5 of 25 differ

Input lag (measured)iDelay measured by a reviewer for each signal and documented input. Source notes identify the tested size and mode. Missing input, HDR or VRR cells mean the source did not specify them.

ARoku Select Series 4K QLED (2026)

Input lag (ms)
9.6

Source14Measurementtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Input lag 9.6 ms on a Leo Bodnar 4K Video Signal Lag Tester. Resolution, refresh rate, HDR and VRR conditions are not stated, so the row has no signal columns.

BTCL Q77K

Not available

Input lag at 4K 60 Hz (measured)iLowest measured value with the right settings

Not available

Not available

Input lag at 4K 120 Hz (measured)iLowest measured value with the right settings

Not available

Not available

Input lag at 4K 144 Hz (measured)iLowest measured value with the right settings

Not available

Not available

SDR brightness in a real scene (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

HDR brightness in a real scene (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

HDR brightness per window (measured)iMeasured by a reviewer, not claimed by the maker

ARoku Select Series 4K QLED (2026)

Window	Brightness (nits)
10%	334.6

Source14Measurementtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Tom's Guide lab, 65-inch 65R5D5. HDR brightness at a 10% window is 334.6 nits in Movie mode. Standard mode 10% peak is 397.6 nits and is not stored. Sustained or peak hold is not stated. The review reports the same 334.6 nits for SDR 10% in Movie mode.

BTCL Q77K

Not available

HDR peak brightness (measured)iMeasured by a reviewer, not claimed by the maker

334.6nits=CalculatedFrom HDR brightness per window (measured)

Not available

Full-screen HDR brightness (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Contrast ratio (measured)iNative, local dimming off. 1000 means 1000:1

Not available

Not available

Contrast with local dimming (measured)i1000 means 1000:1. Measured by a reviewer

Not available

Not available

Infinite contrast (measured)iOLED shows no measurable black level

Not available

Not available

DCI-P3 coverage (measured)iMeasured gamut area coverage. Source notes identify the tested size, picture mode and coordinate system if stated.

Not available

Not available

Rec. 2020 coverage (measured)iReviewer-measured Rec. 2020 gamut area coverage. Source notes identify the tested size, picture mode, method and coordinate system when stated. Excludes colour volume and maker claims.

72.36%14Measurementtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Rec. 2020 gamut coverage 72.36%. The same table reports UHDA-P3 91.59% and Rec. 709 93.85%, which are not stored as DCI-P3.

Not available

Colour volume at 1,000 nits (measured)iDCI-P3. Measured by a reviewer

Not available

Not available

Colour volume at 10,000 nits (measured)iRec. 2020. Measured by a reviewer

Not available

Not available

Colour accuracy (measured Delta E)iBefore calibration. Measured by a reviewer

2.4514Measurementtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Delta-E 2.45 in Movie mode, before any calibration. Standard mode measures 10.2. The table footnote says Filmmaker mode while the text names Movie mode, and the text is used. Delta E formula is not stated.

Not available

Gray uniformity deviation (measured)iStandard deviation of brightness on a 50% gray test image, expressed as a percentage. Lower is more uniform. Source notes identify the tested size and method.

Not available

Not available

Colour shift angle (measured)iThe angle where colour washes out

Not available

Not available

Reflections (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Total pixel response time (measured)iTime for a complete pixel transition under the reviewer’s stated method. Source notes identify the refresh rate, tested size and settings.

Not available

Not available

PWM flicker frequency (measured)iOnly when the reviewer found PWM flicker

Not available

Not available

VRR range (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

4:4:4 chroma (measured)iText stays as sharp as on a PC screen

Not available

Not available

Power use SDR (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Smart platform

6 of 12 differ

Smart platform

Roku OS5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026System Operating System Roku OS.

Google TV3Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785626649/Q77K%20User%20Manual.pdfRead 13 October 2026Manual title and text describe the Google TV platform.

OS at launch

Not available

Not available

Latest OS

Not available

Not available

OS upgrade support periodiMaker commitment to operating-system upgrades, counted from the stated start date. Source notes distinguish OS upgrades from security patches and availability of firmware files.

Not available

Not available

Chipset

Not available

Not available

RAM

Not available

Not available

Total internal storageiPublished physical storage capacity. Space available to install apps is smaller and must not be substituted.

Not available

Not available

Voice assistants

Roku Voice5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Bullets: voice control with Roku Voice, Siri, Alexa or Google Assistant. Roku Voice is the remote's own assistant. Siri, Alexa and Google need other devices, so only Roku Voice is stored.

Google Assistant2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Remote has a GOOGLE ASSISTANT BUTTON and the TV has hands-free voice control. Alexa and HomeKit are listed only as compatible in the Costco table, so they are stored as smart home support.

Hands-free microphone

Not available

Yes2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Page 9 lists a hands-free voice control mic switch and a status light of hands-free voice control.

Casting

AirPlay 2, Miracast5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Screen Mirroring Technology: AirPlay 2, Miracast.

Not available

Smart home

HomeKit, Google Home, Alexa12Maker product pagem.media-amazon.com/images/I/81Jfs7N+8aL._AC_SL1500_.jpgRead 14 October 2026Roku's badges on the listing: Works with Roku Smart Home, Apple AirPlay, Apple Home, Alexa and Google Home. Alexa and Google Home need a separate smart speaker.

HomeKit, Alexa5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Compatible with Alexa, Apple HomeKit and Google Assistant.

Art or ambient mode

Yes5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Additional Features list names Art Mode. Another row in the same list names Variable Refresh Rate (VRR), which is not stored because no VRR range or protocol is stated and the HDMI ports are 2.0.

Not available

Tuners

1 of 6 differ

TunersiA tuner the maker calls ATSC with no version is ATSC 1.0. ATSC 3.0 is always named as such.

ATSC 1.01Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 14 October 2026Spec comparison ports row for Select Series 4K lists an antenna input with ATSC 1.0. The same row lists composite in and headphone jack with the note May vary by model. The 2026 QLED port photo has neither.13Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026ATSC 1.0 tuner, limited to 1080p SDR broadcasts.

ATSC 1.0, Clear QAM, Analog2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Broadcasting and Operating Environment table: US System NTSC-M and ATSC standard (8VSB), QAM. The Costco table lists TV tuner type ATSC 1.0.3Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785626649/Q77K%20User%20Manual.pdfRead 13 October 2026Receiving channels VHF 2-13, UHF 14-69 and CATV, ATSC 8VSB and QAM.5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026TV Tuner Type ATSC 1.0.

Tuners per broadcast standardiNumber of independent tuners for the specified digital broadcast standard. Analog and satellite counts may differ. Recording also depends on regional software support.

Not available

Not available

Antenna inputs

ARoku Select Series 4K QLED (2026)

Type	Count
Terrestrial and cable	1

Source11Maker product pagem.media-amazon.com/images/I/71YUZb9ttQL._AC_SL1500_.jpgRead 14 October 202613Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Cable/Antenna input.

BTCL Q77K

Type	Count
Terrestrial and cable	1

Source2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Port I is one ANTENNA/CABLE IN.

CI+ slot

Not available

Not available

Record to USB

Not available

Not available

Broadcast platforms

Not available

Not available

Audio

4 of 9 differ

Physical speaker channelsiMaker channel layout of the built-in speaker system. Excludes virtual surround up-mixing and connected soundbars.

2.05Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 202613Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026

Not available

Physical speaker driversiNumber of built-in sound-producing drivers, including subwoofers and screen actuators. Channel count does not by itself establish driver count.

25Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 202613Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026

Not available

Total built-in speaker poweriPublished total output power of the TV’s built-in speaker system. Excludes optional speakers, soundbars and virtual channels.

20W5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Speaker Maximum Output Power 20 W, 2 channels. Tom's Guide describes two 10 W speakers.13Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Two speakers at 10 W each.

20W5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Speaker Output 20 W.

Built-in subwoofer

Not available

Not available

Up-firing speakers

Not available

Not available

Audio formatsiFormats explicitly decoded by the TV. Virtual speaker processing such as DTS Virtual:X belongs in Audio features. Bluetooth codec direction must be stated before it is listed as a decoder. Dolby Audio (formats not named) is for a maker that lists Dolby Audio without naming the Dolby formats.

Dolby Audio (formats not named)5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Speaker description Dolby Audio.

Not available

eARC passthroughiWhat reaches a soundbar or receiver

Not available

Not available

Audio features

Not available

Not available

Bluetooth headphones

Yes5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Bluetooth Headphone Mode in the listing title and bullets.

Not available

Connectivity

7 of 14 differ

Video inputsiPhysical input sockets on the exact reference model, grouped only when identical. HDMI revision, accepted 4K rate and link bandwidth are separate claims. Optional connection boxes are excluded unless included. Screen sizes of one line can have other ports, so it is per variant.

ARoku Select Series 4K QLED (2026)

Type	Port	Version	Count	eARC
HDMI	HDMI 1	2.0	1	No
HDMI	HDMI 2	2.0	1	No
HDMI	HDMI 3	2.0	1	No
HDMI	HDMI 4	2.0	1	Yes

Source11Maker product pagem.media-amazon.com/images/I/71YUZb9ttQL._AC_SL1500_.jpgRead 14 October 2026Roku's rear-panel photo on the 65 inch listing: LAN, HDMI 1, HDMI 2, HDMI 3, HDMI 4 eARC, Antenna/Cable, USB, Optical. The same port column appears in the photos for the 50, 55, 75 and 85 inch listings.13Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Spec box and ports text: four HDMI 2.0 ports, one with eARC. HDMI 2.0 does not carry 120 Hz and the panel is 60 Hz. No per-port maximum is stated, so max_hz_4k and bandwidth are not stored.

BTCL Q77K

Type	Port	Version	Count	Max refresh rate at 4K (Hz)	eARC
HDMI	HDMI 1 and 2	2.1	2	144	Not available
HDMI	HDMI 3	Not available	1	60	Not available
HDMI	HDMI 4	Not available	1	60	Yes

Source2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Page 9 diagram labels HDMI 1 and 2 4K/144Hz, HDMI 3 and 4 4K/60Hz and HDMI 4 (e)ARC. The HDMI 2.1 version of ports 1 and 2 comes from the RTINGS review summary. The Costco table calls all four ports HDMI 2.1, which conflicts with the 60 Hz labels, so no version is stored for ports 3 and 4.6Reviewrtings.com/tv/reviews/tcl/q77kRead 13 October 2026RTINGS summary states HDMI 2.1 bandwidth on two ports and a maximum of 144 Hz at 4K.

HDMI ports

4=CalculatedFrom Video inputs

4=CalculatedFrom Video inputs

HDMI ports with 4K 120 Hz

Not available

2=CalculatedFrom Video inputs

Highest HDMI version

2.0=CalculatedFrom Video inputs

2.1=CalculatedFrom Video inputs

Maximum HDMI link bandwidthiHighest verified link bandwidth in Gbps. An HDMI revision or supported resolution alone does not prove 40 or 48 Gbps.

Not available

Not available

HDMI features

eARC11Maker product pagem.media-amazon.com/images/I/71YUZb9ttQL._AC_SL1500_.jpgRead 14 October 202613Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026

ALLM, VRR, eARC, CEC2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Guide names VRR on ports 1 and 2 and an (e)ARC port. ALLM is from the Costco table. CEC is listed as External devices control (CEC) in the user manual.3Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785626649/Q77K%20User%20Manual.pdfRead 13 October 2026Settings list External devices control (CEC).5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Table lists ALLM/VRR on all four HDMI ports and eARC on HDMI 4.

USB peripheral portsiUSB sockets for media, storage or accessories. Count physical connectors. A connector without a published USB revision must leave the revision empty. The count can differ by screen size within one series, so it is per variant.

ARoku Select Series 4K QLED (2026)

Connector	USB version	Count
USB-A	2.0	1

Source5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Total USB 2.0 Ports 1. Another row says total USB ports 2. The maker's port photo shows one USB-A socket.11Maker product pagem.media-amazon.com/images/I/71YUZb9ttQL._AC_SL1500_.jpgRead 14 October 202613Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026

BTCL Q77K

USB version	Count
3.0	1
2.0	1

Source2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Page 9 diagram labels one USB 3.0 5V 0.9A and one USB 2.0 5V 0.5A. Connector type is not stated.

Ethernet speedi0.1 is 100 Mbit

Not available

Not available

Wi-FiiNewest Wi-Fi generation of this size. Some series change it between sizes.

Wi-Fi 513Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026The review says the step-up Plus Series adds Wi-Fi 6, which fits Wi-Fi 5 on the Select. The standard itself comes from Smartprix.15Spec databaseus.smartprix.com/tvs/roku-select-series-2026-55-inch-ultra-hd-ppd1jpyhi2tzRead 14 October 2026Smartprix spec page for the 2026 Select Series 55 inch lists Wi-Fi 5 (802.11ac). The same page lists 3 HDMI ports, which conflicts with the maker's port photo and Tom's Guide (4), so only Wi-Fi is taken.

Wi-Fi 55Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Wireless Standard 802.11ac, Wi-Fi 5.

Wi-Fi bands

Not available

Not available

BluetoothiCan differ by screen size within one series, so it is per variant.

5.25Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Bluetooth Version 5.2 on the 50, 55 and 65 inch listings. The 75 and 85 inch listings omit it.

Not available

Optical out

Yes11Maker product pagem.media-amazon.com/images/I/71YUZb9ttQL._AC_SL1500_.jpgRead 14 October 202613Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026

Yes2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Port J is OPTICAL (DIGITAL AUDIO OUT).

Headphone out

No11Maker product pagem.media-amazon.com/images/I/71YUZb9ttQL._AC_SL1500_.jpgRead 14 October 2026No headphone jack in the port column and none in Tom's Guide's port list.

Not available

Included connection boxiWhether the TV uses an included external input box. Optional add-on boxes do not change this value.

None11Maker product pagem.media-amazon.com/images/I/71YUZb9ttQL._AC_SL1500_.jpgRead 14 October 2026All ports are on the TV.

None2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026All ports are on the TV body.

Remote

0 of 5 differ

Remote control

Yes13Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Review describes the supplied remote.

Yes2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 20265Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Listing and the guide show a backlit voice remote.

Remote connection

Not available

Not available

Remote power

AAA batteries5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Remote requires two AAA batteries.

AAA batteries2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Box includes 2 AAA batteries for the remote.

Voice button on remote

Yes13Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Review mentions the enhanced voice remote for searches.

Yes2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Remote microphone is used after pressing the Google Assistant button.

Pointer remoteiPoint and click like an air mouse

Not available

Not available

Stand and mounting

4 of 9 differ

Stand

Feet11Maker product pagem.media-amazon.com/images/I/71YUZb9ttQL._AC_SL1500_.jpgRead 14 October 2026Gallery graphics show two feet.

Feet2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Stands attach to the TV with four screws.

Stand installation positionsiNumber of distinct supported width or height installation configurations. A two-foot stand is not automatically two positions.

Not available

24Maker product pagestatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/5651772/65Q77K-DESKTOP.pngRead 13 October 2026Image shows two stand separation distances, narrow 19.2 in and wide 42.4 in, so there are two width positions.

Stand height adjustment

Not available

Not available

Space under the screen

73.66mm10Maker product pagem.media-amazon.com/images/I/71Oug3tWwcL._AC_SL1500_.jpgRead 14 October 2026The graphic shows the space under the screen as 2.9 in for 65 inch. 2.7 in for 50 and 55, 2.9 in for 75, 3.0 in for 85.

Not available

Distance between feetiOuter edges, widest position

1,264.92mm10Maker product pagem.media-amazon.com/images/I/71Oug3tWwcL._AC_SL1500_.jpgRead 14 October 2026Outer span of the feet: 49.8 in for 65 inch. 40.1, 42.6, 59.4 and 67.4 for 50, 55, 75 and 85 inch.

Not available

Stand footprintiOverall width and depth occupied by the stand in the documented installation position. Source notes identify wide, narrow or soundbar height positions.

Width1,264.92Depth353.06mm(49.8 × 13.9 in)10Maker product pagem.media-amazon.com/images/I/71Oug3tWwcL._AC_SL1500_.jpgRead 14 October 2026Stand width and the stand depth shown on the side view: 13.9 in for 65 inch. 12.7, 12.7, 14.7 and 16.6 for 50, 55, 75 and 85 inch.

Not available

VESA mount

400 x 3004Maker product pagesupport.roku.com/article/tv-mounting-tipsRead 14 October 2026Roku's mounting table gives 400 x 300 mm for 65R5D5 and 75R5D5. Amazon agrees for both. Amazon lists 200 x 100 mm for 50 and 55 inch and 500 x 400 mm for 85 inch. Roku's table lists 400 x 300 mm for 50 and 55 inch and 600 x 400 mm for 85 inch. These conflict, and 200 x 100 and 500 x 400 are not schema options, so 50, 55 and 85 inch have no VESA value.5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026VESA Mount Standard 400 x 300 mm.13Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026VESA screw holes in a 400 x 300 mm pattern.

400 x 3002Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 202665 inch models VESA 400x300.4Maker product pagestatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/5651772/65Q77K-DESKTOP.pngRead 13 October 2026Image: VESA hole pattern 400mm x 300mm.

VESA screwiThread size only, such as M6 or M8. Screw length and hole depth go in the source note.

M64Maker product pagesupport.roku.com/article/tv-mounting-tipsRead 14 October 202665R5D5 row: M6, hole depth 12 mm.

M62Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 20264 M6x16mm screws for 65 inch models. The dimensions drawing also says screw size M6.4Maker product pagestatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/5651772/65Q77K-DESKTOP.pngRead 13 October 2026Image: screw size M6.

Wall mount included

No2Maker spec sheet (PDF)assets.contentstack.io/v3/assets/blt7e9bdfb5b3e9fadb/blt605b0a9523171aff/6ac6a863a7395ff56eaa45df/4100001262_01-Roku-Select-Plus-Series-ePIF-Retail-US.pdfRead 14 October 2026Safety text on page 3 says the wall mount is not included. The box list in the maker's gallery graphic has no mount.

No2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Manual: the wall mount bracket and the screws are not included.

OLED care

None of 3 known

OLED care

Not available

Not available

Burn-in covered by warranty

Not available

Not available

Burn-in warranty length

Not available

Not available

Dimensions and weight

4 of 5 differ

Dimensions with stand

Width1,445.26Height901.7Depth353.06mm(56.9 × 35.5 × 13.9 in)5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Item Dimensions 13.9 in D x 56.9 in W x 35.5 in H. Inches converted exactly. Matches the maker's gallery graphic (32.7 in body height plus 2.9 in stand height).

Width1,445Height894Depth295mm(56.9 × 35.2 × 11.6 in)4Maker product pagestatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/5651772/65Q77K-DESKTOP.pngRead 13 October 2026TCL image, metric figures: width 144.5 cm, height with stand 89.4 cm (35.2 in), depth with stand 29.5 cm (11.6 in). Narrow stand separation 48.8 cm and wide 107.7 cm.

Dimensions without stand

Width1,445.26Height830.58Depth83.82mm(56.9 × 32.7 × 3.3 in)10Maker product pagem.media-amazon.com/images/I/71Oug3tWwcL._AC_SL1500_.jpgRead 14 October 2026Roku's own gallery graphic on the Amazon 65 inch listing: 56.9 in wide, 32.7 in high, 3.3 in deep. The same graphic exists for each size: 50 inch 43.7 x 25.3 x 2.9, 55 inch 48.3 x 27.9 x 2.9, 75 inch 65.7 x 37.6 x 3.0, 85 inch 74.4 x 42.5 x 3.2. Inches converted exactly.13Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Spec box: 56.9 x 32.7 x 3.3 in without stand. Agrees with the maker's graphic.

Width1,445Height831Depth69mm(56.9 × 32.7 × 2.7 in)4Maker product pagestatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/5651772/65Q77K-DESKTOP.pngRead 13 October 2026TCL image: height 83.1 cm (32.7 in), thickness 6.9 cm (2.7 in), width 144.5 cm.

Thinnest depth

Not available

Not available

Weight with stand

14.016kg(30.9 lb)5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Item Weight 30.9 lb. Converted exactly. The other four sizes are not stored, because the Amazon weights conflict with the Roku mounting table.

17.28kg(38.1 lb)5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Weight with Stand 38.1 lb, converted exactly. The without-stand figure is only 0.6 lb lower, so the stand weight is small.

Weight without standiWhat the wall mount carries

13.698kg(30.2 lb)5Retailer pageamazon.com/dp/B0FXZ3ZQYGRead 14 October 2026Item Weight Without Stand 30.2 lb. Tom's Guide gives the same figure. Converted exactly.13Reviewtomsguide.com/tvs/qled-tvs/roku-65-select-series-4k-qled-tv-reviewRead 14 October 2026Spec box: 30.2 lb without stand.

17.01kg(37.5 lb)5Retailer pagecostco.com/.product.4000364007.htmlRead 13 October 2026Weight without Stand 37.5 lb, converted exactly.

Power

0 of 10 differ

Power supply

Internal11Maker product pagem.media-amazon.com/images/I/71YUZb9ttQL._AC_SL1500_.jpgRead 14 October 2026The box list names a TV power cord.

Internal2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026POWER PORT connects the TV to the power source with the included power cable. No external adapter is listed.

On-mode power in SDR (EU label)iOn-mode power demand under the EU energy label test. Match the exact regional model and screen size.

Not available

Not available

On-mode power in HDR (EU label)iOn-mode power demand under the EU energy label test. Match the exact regional model and screen size.

Not available

Not available

Maximum operating poweriMaker-stated maximum operating power for the exact model. Rated mains input power and typical or measured draw are distinct and must be qualified in source notes.

Not available

Not available

Standby poweriPublished standby power for the exact model. Source notes preserve less-than or maximum qualifiers.

Not available

Not available

Networked standby

Not available

Not available

EU energy class SDR

Not available

Not available

EU energy class HDR

Not available

Not available

Energy per 1000 h SDR

Not available

Not available

Energy per 1000 h HDR

Not available

Not available

Certifications

None of 3 known

Picture certifications

Not available

Not available

ENERGY STAR

Not available

Not available

Other certifications

Not available

Not available

In the box

1 of 1 differ

In the box

Roku Select Series 65" 4K QLED TV, Stands and screws, Roku Enhanced Voice Remote with batteries, Quick Start Guide, TV power cord10Maker product pagem.media-amazon.com/images/I/71Oug3tWwcL._AC_SL1500_.jpgRead 14 October 2026What's in the box panel: TV, stands and screws, Roku Enhanced Voice Remote with batteries, Quick Start Guide, TV power cord.

TCL TV, TV stands, 4 x stand screws, Power cable, 2 x AAA batteries for remote, TV remote, Quick start guide2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026What's in the box: TCL TV, TV stands, 4 stand screws, power cable, 2 AAA batteries for remote, TV remote, quick start guide. The VESA adapters are for the 55 inch only.

Links

Not compared

Product page

support.roku.com/en-us/article/roku-branded-tv-product-information1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 14 October 2026

support.tcl.com/en_US/q77k-series1Maker product pagesupport.tcl.com/en_US/q77k-seriesRead 13 October 2026TCL US support page for the Q77K series. The tcl.com product page for the Q77K redirects to the TV collection, so the support page is the maker page that names the model.

Spec sheet

Not available

Not available

Manual

image.roku.com/c3VwcG9ydC1B/RokuTVUserGuide-15-0-US.pdf3Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTVUserGuide-15-0-US.pdfRead 14 October 2026Roku TV User Guide v15.0 for the US. It is the generic platform guide for Roku TVs. No model-specific hardware value is taken from it.

static.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785626649/Q77K%20User%20Manual.pdf3Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785626649/Q77K%20User%20Manual.pdfRead 13 October 2026Official TCL Q77K user manual PDF for 55/65/75/85Q77K, 26 pages. The 98Q77K has its own Google TV guide.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year2Maker spec sheet (PDF)assets.contentstack.io/v3/assets/blt7e9bdfb5b3e9fadb/blt605b0a9523171aff/6ac6a863a7395ff56eaa45df/4100001262_01-Roku-Select-Plus-Series-ePIF-Retail-US.pdfRead 14 October 2026US limited warranty covers parts and labor for one year from purchase or delivery, whichever is later. The Product Information document is shared by the Select and Plus Series and is linked from the 2026 Select Series 4K QLED row.

2years2Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/direct/1785785485446/50-85Q77K.pdfRead 13 October 2026Warranty page lists the 50Q77K to 85Q77K by model and gives two years for parts and labor, non-commercial use, US only. The user manual page 22 says one year in a generic all-models text, so the model-specific warranty page is used.

Both are also in the API. Back to all TVs.