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TCL S551F vs VIZIO 4K Series V4K65M-0804

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Product A: TCL

S551F

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Product B: VIZIO

4K Series V4K65M-0804

64 of 159 known

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Only differences

ATCL S551F

BVIZIO 4K Series V4K65M-0804

General

3 of 9 differ

Series

S Class1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026TCL S Class, S5 Class page. Model row TCL S Class - S551F.

4K Series1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Maker's URL path is /tv/4k and the family is sold as the VIZIO 4K Series. The site also lists V4K65M-0804's siblings V4K55M-0804, V4K75M-0804, V4K65C-0804 and V4K65X-0804, which are not covered here.

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

43S551F, 50S551F, 55S551F, 65S551F, 75S551F1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Size selector 43, 50, 55, 65 and 75 inch, with model rows 43S551F to 75S551F. The Google TV S5 (S551G) is a separate product and is not stored. The 2025 S571G and F35 are also separate.

V4K65M-08042Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026The page is titled V4K65M-0804 Model Information.

GTIN / EAN

846042090926, 8460420909029Retailer pageamazon.com/dp/B0D4PD799HRead 23 October 2026Item details: Model Number 55S551F, UPC 846042090926, Model Year 2024, 3,908 ratings.10Retailer pageamazon.com/dp/B0D4P1T8RVRead 23 October 2026Item details: Model Number 75S551F, UPC 846042090902.

8452260228697Retailer pageedealinfo.com/d/00845226022869/Vizio-65-inch-4K-Ultra-HD-2160p-HDR-Smart-LED-HDTVRead 14 October 2026Open-box deal page for the V4K65M-08 with the UPC 845226022869 in its address. An eBay listing title shows the same number. The page returned HTTP 403, so only the address and search result title were read.

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

Not available

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Status

Available1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026The 55 inch and 75 inch Amazon listings are live on 2026-10-23. No source says the line is discontinued.

Available1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026The model page is listed by search engines and the maker's support page lists the model. A Slickdeals thread dated 2026-04-12 shows a new V4K65M-08 at Walmart for $268, and CDW marks its own SKU as discontinued on 2026-01-15. Cached Walmart pages disagree on stock, so current availability is not confirmed.

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.

$449.991Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Suggested Price on the TCL US page: 43 inch 349.99, 50 inch 399.99, 55 inch 449.99, 65 inch 599.99 and 75 inch 899.99 USD. These are list prices, not the sale prices shown on later captures. Excluding tax.

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.

US1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026TCL US store page and US warranty text.

US1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Sold in the US through Walmart. No other market is documented.

ColoursiThe maker's own colour names

Black9Retailer pageamazon.com/dp/B0D4PD799HRead 23 October 2026Item details: Color Black.

Black4Spec databasefullspecs.net/smart-tv/vizio/v4k65m-0804-specificationsRead 14 October 2026Color: Black.

SegmentiLifestyle is art and design TVs

Standard1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Budget 4K line.

Standard1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Mainstream 4K LED line, below the Quantum line.

Model yeariThe year the maker sells it as

20241Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026AFTVnews and the Amazon item details give 2024. The TCL page is marked New Model on 2024-06-06.

Not available

Display

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

55in(139.7 cm)1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026The 55 inch is the reference size. Its Amazon listing has 3,908 ratings and ranks #23 in Smart TVs.

65in(165.1 cm)1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 202665 inch class model.

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

43, 50, 55, 65, 75in1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Size selector 43, 50, 55, 65 and 75 inch. The 98 inch S550G and the S551G are separate models.8Press articleaftvnews.com/tcl-reveals-its-new-s5-and-q6-4k-fire-tvs-for-2024-the-first-with-fire-os-8-and-a-new-remoteRead 23 October 2026Available in 43, 50, 55, 65 and 75 inch.

65in1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026

Viewable size

54.6in(138.7 cm)1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Viewable Display Size 54.6 inch for the 55 inch. The other sizes read 42.5, 49.5, 64.5 and 74.5 inch on their own pages.

64.5in(163.8 cm)2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Viewable display size 64.50 in (1638.3 mm).

Native resolution

3840 × 2160px1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Resolution 4K Ultra HD (3840 x 2160).

3840 × 2160px1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Spec table resolution 3840 x 2160.3Retailer pagecdw.com/product/VIZIO-V-Series-65-4K-HDR-Smart-TV/7917450Read 14 October 2026CDW: Resolution 3840x2160, aspect ratio 16:9. CDW marks this SKU as discontinued on 2026-01-15, which is the distributor's own listing.

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

80.1ppi=CalculatedFrom Screen size class and Native resolution

67.8ppi=CalculatedFrom Screen size class and Native resolution

Screen surface

Not available

Not available

Anti-reflection coating

Not available

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Panel

0 of 14 differ

Display typeiQLED is a quantum dot LCD without mini LED

LED1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Listed as 4K UHD HDR LED Smart TV with Fire TV. LED Type Direct LED. No quantum dot layer is named.

LED5Retailer pageamazon.com/dp/B0D7DY5TH9Read 14 October 2026Product information: Display Technology LED, Display Backlight Technology LED.

Display type (as published)

LED1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Page title: 4K UHD HDR LED Smart TV with Fire TV.

LED5Retailer pageamazon.com/dp/B0D7DY5TH9Read 14 October 2026Product information: Display Technology LED. Walmart's title also reads 4K UHD LED HDR Smart TV.

Panel type

Not available

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Backlight

Direct-lit LED1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Backlight Type High Brightness LED Backlight, LED Type Direct LED. No local dimming is stated.

Direct-lit LED2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Backlight Full Array LED, stored as direct-lit LED. Local dimming and zone count are not published.3Retailer pagecdw.com/product/VIZIO-V-Series-65-4K-HDR-Smart-TV/7917450Read 14 October 2026CDW quick specs: Backlight Type Full Array LED.

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

Not available

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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

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Panel maker

Not available

Not available

Panel generation

Not available

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Subpixel layout

Not available

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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

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

60Hz1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Panel Refresh 60Hz. Motion Rate 240 is a processing claim, not the panel rate.

60Hz1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Spec table refresh rate 60 Hz. The same page lists a Dynamic Motion Rate marketing figure, which is not a panel rate and is not stored.

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

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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

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HDR formats

Dolby Vision, HDR10, HDR10+, HLG1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026High Dynamic Range (HDR) Format HDR PRO+ (Dolby Vision, HDR10+, HDR10, HLG).8Press articleaftvnews.com/tcl-reveals-its-new-s5-and-q6-4k-fire-tvs-for-2024-the-first-with-fire-os-8-and-a-new-remoteRead 23 October 2026Dolby Vision, HDR10, HLG and HDR10+. HDR10+ is new over the 2023 S4.

HDR10, HDR10+, Dolby Vision, HLG1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026HDR formats row: Dolby Vision, HDR10+, HDR10, HLG.3Retailer pagecdw.com/product/VIZIO-V-Series-65-4K-HDR-Smart-TV/7917450Read 14 October 2026CDW: HDR10, HDR10+ and Dolby Vision.

Filmmaker Mode

Not available

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HGiGiHDR tone mapping for games

Not available

Not available

Picture processor

Not available

IQ Active4Spec databasefullspecs.net/smart-tv/vizio/v4k65m-0804-specificationsRead 14 October 2026Display Processor row: IQ Active. The maker's page was not readable, so this value rests on this database alone.

Motion interpolation

Yes1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Motion Enhancement Technology: Motion Rate 240 with MEMC Frame Insertion.

Not available

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

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Motion and gaming

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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.

ATCL S551F

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

Resolution	HDMI
3840 × 2160Native	60Hz

Source1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Only 3840 x 2160 at 60 Hz over HDMI is stored. The quick start guide lists HDMI signals up to 2160p at 24, 30 and 60 Hz, and the panel is 60 Hz. The overview text also mentions Game Accelerator 120 with up to 120 Hz VRR, which cannot apply to a 60 Hz panel and appears on the S551G, so no VRR is stored.6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026Page 1 HDMI signal compatibility: 2160p/24/30/60Hz.

BVIZIO 4K Series V4K65M-0804

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

Resolution	HDMI 2.1
3840 × 2160Native	60Hz

Source1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Only 3840 x 2160 at 60 Hz is published. The three side HDMI ports are labelled version 2.1 but the panel is 60 Hz, so no higher rate is stored.

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

60Hz=CalculatedFrom Maximum accepted refresh rate per resolution and input

60Hz=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.

60Hz=CalculatedFrom Maximum accepted refresh rate per resolution and input and Native resolution

60Hz=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 VRR1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Page text: VRR and Auto Low Latency Mode work together for gaming. The type is HDMI VRR. The VRR range is not published.

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.

ATCL S551F

Not available

BVIZIO 4K Series V4K65M-0804

Input	Min (Hz)	Max (Hz)
HDMI	40	60

Source9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Same column: VRR 4K @ 40-60Hz. The same table row lists Dynamic Motion Rate DMR120 for this model, which is a marketing figure for motion processing and is not stored.

Low framerate compensation

Not available

Not available

Dolby Vision gaming

Not available

Not available

Auto game mode (ALLM)

Yes1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Auto Game Mode (ALLM) in the feature list.

Yes1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Page text: ALLM.

Game menu features

Not available

Not available

Input lag (claimed)

Not available

10ms2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Published as input lag under 10 ms at 60 Hz. Stored as 10, the upper bound.

Measured

None of 25 known

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.

Not available

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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Infinite contrast (measured)iOLED shows no measurable black level

Not available

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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.

Not available

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

Not available

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

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Smart platform

6 of 12 differ

Smart platform

Fire TV1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Smart TV Fire TV. Fire TV Smart OS with Voice Remote.

VIZIO OS1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Product page lists VIZIO OS and the VIZIO Voice Remote. A Walmart account is required for smart TV functions and updates.

OS at launch

Fire OS 88Press articleaftvnews.com/tcl-reveals-its-new-s5-and-q6-4k-fire-tvs-for-2024-the-first-with-fire-os-8-and-a-new-remoteRead 23 October 2026The 2024 TCL Fire TVs are the first smart TVs to run Fire OS 8, which is Android 11 based.

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

MediaTek MT90268Press articleaftvnews.com/tcl-reveals-its-new-s5-and-q6-4k-fire-tvs-for-2024-the-first-with-fire-os-8-and-a-new-remoteRead 23 October 2026Amazon lists all of these TVs with a quad-core MediaTek MT9026 at 1.53 GHz and a Mali-G52 2EE GPU. The figure comes from Amazon's listing as reported by AFTVnews. RAM and storage are not reported.

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

Alexa6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026Step 2 and Step 3: Voice Remote with Alexa, with a microphone and voice button.9Retailer pageamazon.com/dp/B0D4PD799HRead 23 October 2026Title: Alexa Built-in with Voice Remote.

VIZIO Voice1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Product page lists the VIZIO Voice Remote and the spec table lists Bluetooth VIZIO Voice Support Yes. No third-party assistant is stored because the retailer listings describe Alexa and Google Assistant only as compatible devices.

Hands-free microphone

Not available

Not available

Casting

AirPlay 21Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Casting Apple Airplay2. Google Cast is not listed.9Retailer pageamazon.com/dp/B0D4PD799HRead 23 October 2026Title: Apple AirPlay 2 Compatibility.

AirPlay 2, Chromecast built-in1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Page text: Apple AirPlay and Google Cast built-in. The AirPlay version is 2 per the Walmart listing and fullspecs.net.4Spec databasefullspecs.net/smart-tv/vizio/v4k65m-0804-specificationsRead 14 October 2026Apple AirPlay2 Yes and Chromecast Built-In Yes.

Smart home

Alexa1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Works With Amazon Alexa.

HomeKit, Google Home, Alexa1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026The Walmart listing says the TV works with Apple Home, Google Assistant and Alexa devices. Vizio's AirPlay page says the TV can be controlled from the Home app and Siri.

Art or ambient mode

Not available

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 1.0, Analog, Clear QAM1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Tuner Type ATSC, NTSC, Clear QAM. The ATSC version is not stated, so atsc_1 follows the schema rule for a plain ATSC tuner, and NTSC is stored as analog.

ATSC 1.05Retailer pageamazon.com/dp/B0D7DY5TH9Read 14 October 2026Additional details: Tuner Type ATSC. Broadcast ATSC 1.0 is the US standard and no ATSC 3.0 tuner is mentioned by any source. The listing is a renewed unit and the maker's page was not readable, so this value is from a retailer.

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

ATCL S551F

Type	Count
Terrestrial and cable	1

Source1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026RF Input (NTSC, ATSC) 1.

BVIZIO 4K Series V4K65M-0804

Type	Count
Terrestrial and cable	1

Source8Retailer pagetotalsmowing.com/product/vizio-65-class-4k-uhd-led-hdr-smart-tv-v4k65m-0804Read 14 October 2026Reseller spec list for a refurbished unit, copied from a distributor sheet: Inputs 3x HDMI 2.1, 1x Coaxial F-Type (RF Antenna).9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Rear Panel page: Coaxial, connect to a coaxial cable from cable, satellite or antenna. Specifications row: RF antenna input 1.

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.

2.01Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Audio Power (Watts) Speakers 20W (2 x 10W), so a stereo pair.

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.

21Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 202620W (2 x 10W) for 43 to 65 inch and 30W (2 x 15W) for the 75 inch, so two drivers.

22Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Speakers 10 W x 2.

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

20W1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Audio Power (Watts) Speakers 20W (2 x 10W) for the 55 inch. The 75 inch reads 30W (2 x 15W).

20W2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Two 10 W speakers. CDW also says 20 W total.3Retailer pagecdw.com/product/VIZIO-V-Series-65-4K-HDR-Smart-TV/7917450Read 14 October 2026CDW: 2 speakers with a total output power of 20 watts.

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 Atmos, Dolby Digital Plus1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Dolby Processing: Dolby Atmos, Dolby Digital+.

Not available

eARC passthroughiWhat reaches a soundbar or receiver

Dolby Atmos (Dolby Digital Plus), DTS1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Audio Passthrough: Dolby Atmos, Dolby Digital+, Dolby Digital, DTS, PCM. The port is not named, so only the Atmos in Dolby Digital+ and DTS entries that map to the schema options are stored.

Not available

Audio features

DTS Virtual:X, Enhanced Dialogue Mode1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026DTS Virtual:X Yes. Enhanced Dialogue Mode in the feature list. Audio Effect presets Standard, Music, Movie, Clear Voice, Enhanced Bass.

DTS Virtual:X, DTS:X, Dolby Audio3Retailer pagecdw.com/product/VIZIO-V-Series-65-4K-HDR-Smart-TV/7917450Read 14 October 2026CDW description: built-in audio system featuring DTS Virtual:X.9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Certification row: DTS Virtual:X, DTS:X, Dolby Audio, Dolby Vision.

Bluetooth headphones

Yes1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Feature list: Bluetooth Personal Audio.

Yes2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026The page lists Bluetooth headphone support.9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Same column: audio output includes Bluetooth.

Connectivity

10 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.

ATCL S551F

Type	Port	Count	Max refresh rate at 4K (Hz)	eARC
HDMI	HDMI 1-3	3	60	No
HDMI	HDMI 4 (e)ARC	1	60	Yes
Composite	AV IN (adapter, not included)	1	Not available	Not available

Source1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026The spec text says 3 HDMI (1 with eARC) and one AV input, composite video with left and right audio on an adapter jack. The quick start guide and TCL's own ports photo both show four HDMI ports, HDMI 1 to 3 and HDMI 4 marked (e)ARC, and Amazon lists 4 HDMI ports, so four are stored. HDMI revision and bandwidth are not published.6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026Step 4, page 8 diagram for 43/50/55/65 inch and for 75 inch: HDMI 1, HDMI 2, HDMI 3, (e)ARC HDMI 4, ANT/CABLE, AV IN adapter, headphone, optical. HDMI signal compatibility on page 1: 480i, 480p, 720p/60Hz, 1080i/60Hz, 1080p/60Hz, 2160p/24/30/60Hz. The AV IN needs an adapter that is not included.7Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/55s551f/55S551F-Ports.pngRead 23 October 2026TCL's own ports photo for the 55S551F shows USB 2.0, HDMI 1, HDMI 2, HDMI 3, HDMI 4 marked (e)ARC, cable and antenna, AV IN adapter, headphone and optical. Four HDMI sockets are visible. The same photo is on Amazon's gallery.11Maker product pagem.media-amazon.com/images/I/61r1mHaKMTL._AC_SL1500_.jpgRead 23 October 2026TCL's rear panel photo in the Amazon gallery for the 55S551F: USB 2.0, HDMI 1, HDMI 2, HDMI 3, HDMI 4 (e)ARC, antenna and cable, AV IN adapter, headphone, optical.

BVIZIO 4K Series V4K65M-0804

Type	Version	Count	Max refresh rate at 4K (Hz)
HDMI	2.1	3	60

Source1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Spec table Type: Side(x3)(v2.1). Port bandwidth and per-port labels are not published. Accepted 4K rate is 60 Hz.2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026HDMI: 3 inputs, side, v2.1. The port that carries eARC is not stated.

HDMI ports

4=CalculatedFrom Video inputs

3=CalculatedFrom Video inputs

HDMI ports with 4K 120 Hz

0=CalculatedFrom Video inputs

0=CalculatedFrom Video inputs

Highest HDMI version

Not available

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

ALLM, eARC1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026HDMI Audio Return Channel (e)ARC and Auto Game Mode (ALLM). CEC is not listed.

ALLM, VRR, CEC, eARC1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Page text names VRR and ALLM. The product page lists ARC as No, while the support Model Information page lists HDMI eARC as Yes and CDW's description also says eARC. The support sheet is a spec document and is preferred over the product page, so eARC is stored. The port that carries it is not stated, so no per-port eARC flag is stored.2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026HDMI eARC listed as Yes.9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Certification row: HDMI (CEC, eARC). The audio output row lists HDMI, eARC, Bluetooth and digital optical. This settles the eARC conflict on the maker's web pages in favor of eARC.

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.

ATCL S551F

Connector	USB version	Count
USB-A	2.0	1

Source1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026USB 1 x USB 2.0 for 43 to 65 inch. The 75 inch page says 2 x USB 2.0.6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026Page 8: one USB 2.0 port on the 43 to 65 inch drawing and two USB 2.0 ports on the 75 inch drawing, each marked 5V 0.5A. The port shape is a USB-A socket in TCL's ports photo.7Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/55s551f/55S551F-Ports.pngRead 23 October 2026Photo: one USB 2.0 type A socket marked 5V 0.5A.

BVIZIO 4K Series V4K65M-0804

Connector	Count
USB-A	1

Source2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026USB: 1 port on the side. The connector shape and USB version are not stated here. The reseller listing and fullspecs.net say USB-A 2.0 and a renewed Amazon listing says 3.0, so the shape is stored and no version is.8Retailer pagetotalsmowing.com/product/vizio-65-class-4k-uhd-led-hdr-smart-tv-v4k65m-0804Read 14 October 2026Same list: USB I/O 1x USB-A 2.0 (Audio/Charging/Photo/Video).9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Rear Panel page: USB, connect a USB thumb drive to play photo, music or video. Specifications row: USB 1. No version or connector shape is 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 51Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Wi-Fi 5 (802.11ac).

Wi-Fi 62Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Wi-Fi 6.3Retailer pagecdw.com/product/VIZIO-V-Series-65-4K-HDR-Smart-TV/7917450Read 14 October 2026CDW: Wi-Fi 802.11ax and Wi-Fi 6 dual-band.9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Same column: WiFi 6.

Wi-Fi bands

Not available

2.4 GHz, 5 GHz4Spec databasefullspecs.net/smart-tv/vizio/v4k65m-0804-specificationsRead 14 October 2026WiFi 6 Dual-Band, read as 2.4 GHz and 5 GHz.

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

5.01Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Bluetooth 5.0.

5.22Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Bluetooth 5.2 with BLE.3Retailer pagecdw.com/product/VIZIO-V-Series-65-4K-HDR-Smart-TV/7917450Read 14 October 2026CDW: Bluetooth 5.2.

Optical out

Yes1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026SPDIF Digital Audio Optical 1.7Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/55s551f/55S551F-Ports.pngRead 23 October 2026Photo: OPTICAL AUDIO OUT socket.

Yes2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Digital audio output (S/PDIF), rear, 1.9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Rear Panel page: Optical Audio Out for an optical/SPDIF device. Specifications row lists digital optical.

Headphone out

Yes1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Headphone Output 1.7Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/55s551f/55S551F-Ports.pngRead 23 October 2026Photo: headphone socket.

Not available

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

None6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026Step 4: every port is on the TV. The guide lists no external box.

Not available

Remote

1 of 5 differ

Remote control

Yes1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026What's in the Box: Remote Control, Voice Remote.

Yes1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026The page lists the VIZIO Voice Remote.

Remote connection

Not available

Bluetooth, Infrared9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Same column: remote control type BT / IR Voice Remote.

Remote power

AAA batteries6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026What's in the box: 2 x AAA batteries for remote.

AAA batteries2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Remote XRT270, 2 AAA batteries.4Spec databasefullspecs.net/smart-tv/vizio/v4k65m-0804-specificationsRead 14 October 2026Supplied accessories: XRT270 Voice Remote Control and 2 AAA batteries.9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Using the remote, batteries: the remote comes with batteries and VIZIO recommends two new AAA alkaline batteries.

Voice button on remote

Yes1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Easy Voice Control Yes, Voice Remote. The quick start guide calls it the Voice Remote with Alexa, with a microphone and a voice button.

Yes1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Spec table: Bluetooth VIZIO Voice Support Yes. The remote is the voice remote.

Pointer remoteiPoint and click like an air mouse

Not available

Not available

Stand and mounting

3 of 9 differ

Stand

Feet6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026Step 1: align the stands with the screw holes and secure them with four screws. The 75 inch screws are in the stand bag.

Feet2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Stand screws M5, 33 mm, quantity 4 and a two-leg feet stand.

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

Not available

Not available

Stand height adjustment

Not available

Not available

Space under the screen

Not available

Not available

Distance between feetiOuter edges, widest position

Not available

1,287.02mm2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Distance between outer stand legs 50.67 in, converted exactly at 25.4 mm. Inner legs are 48.41 in apart. The page also gives a total stand depth of 12.81 in, which differs from the manual's 12.65 in with-stand depth, so no stand footprint is stored.

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

Not available

Not available

VESA mount

200 x 2001Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026VESA Wall Mount Pattern 200 x 200 for 43 to 65 inch and 300 x 300 for the 75 inch.6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026Models of 43, 50, 55 and 65: VESA 200x200. Models of 75: VESA 300x300.

400 x 3002Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026VESA 400 mm x 300 mm, compliance yes. A renewed Amazon listing says 400 x 400 mm. The maker's value is used.9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Same column: hole pattern 400 x 300 mm, 4 screws not included.

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

M61Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Screw Size M6 x 12 for 43 to 65 inch and M6 x 16 for the 75 inch.6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 20264 M6x12mm screws for 43 to 65 inch and 4 M6x16mm screws for the 75 inch.

M89Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Wall-mounting table on page 10, row V4K65C/M-0804: screw size M8 x 15 mm, 4 screws not included, hole depth 15 mm, hole pattern 400 x 300 mm, weight without stand 37.78 lb (17.14 kg). The Specifications table on page 22 agrees.

Wall mount included

No1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026The quick start guide says wall mount hardware and accessories are not included.6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026Optional - To mount on a wall (Wall mount hardware and accessories are not included).

No9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Wall-mounting page: you need a wall mount, so it is not part of the TV. The mounting screws are not included either.

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

Width1,226.82Height749.3Depth254mm(48.3 × 29.5 × 10 in)1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026TV with Stand (WxHxD) 48.3 x 29.5 x 10.0 inch, converted exactly.

Width1,445.8Height899.36Depth321.2mm(56.9 × 35.4 × 12.6 in)1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Product page: 56.92 x 35.47 x 12.82 in (1445.8 x 900.9 x 325.6 mm). The manual gives 56.92 x 35.41 x 12.65 in and is preferred.2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Support page and product page: 56.92 x 35.47 x 12.82 in (1445.8 x 900.9 x 325.6 mm). The manual gives 35.41 x 12.65 in, which is stored.9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026VIZIO V4K Series user manual, Specifications table on page 22 of 26, column V4K65C/M-0804 (65 in, viewable 64.5 in): with stand 56.92 x 35.41 x 12.65 in (1445.8 x 899.36 x 321.2 mm). ManualsLib hosts a copy of the maker's manual and its page text was read through an extraction. The column was matched by its weights and its 56.92 in width, which agree with the maker's product page.

Dimensions without stand

Width1,226.82Height711.2Depth71.12mm(48.3 × 28 × 2.8 in)1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026TV without Stand (WxHxD) 48.3 x 28.0 x 2.8 inch, converted exactly.

Width1,445.8Height829.8Depth74.8mm(56.9 × 32.7 × 2.9 in)1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Product page: 56.92 x 32.67 x 2.94 in (1445.8 x 829.8 x 74.7 mm). The manual gives a depth of 74.8 mm, which is stored.9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Same column: without stand 56.92 x 32.67 x 2.94 in (1445.8 x 829.8 x 74.8 mm).

Thinnest depth

Not available

Not available

Weight with stand

9.21kg(20.3 lb)1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026TV Weight with Stand 20.3 lbs, converted to 9.21 kg.

17.3kg(38.1 lb)1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 202638.13 lb, published as 17.3 kg.2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Weight with stand 38.13 lb (17.3 kg), the same as the manual.9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Same column: 38.13 lb (17.3 kg).

Weight without standiWhat the wall mount carries

8.98kg(19.8 lb)1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026TV Weight without Stand 19.8 lbs, converted to 8.98 kg.

17.14kg(37.8 lb)1Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 202637.78 lb, published as 17.1 kg. The manual gives 17.14 kg, which is stored.9Owner's manualmanualslib.com/manual/3472509/Vizio-V4k43m-0801.htmlRead 14 October 2026Same column: 37.78 lb (17.14 kg).

Power

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Power supply

Internal6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026Step 2: connect the power cable to the TV and the wall outlet. There is no adapter.

Internal2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026The package has a power cord only and no adapter, so the supply is internal.

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.

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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.

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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.

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

0.5W1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Standby Power < 0.5W. Published as less than 0.5 W.

0.5W2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Standby power under 0.5 W, stored as 0.5. The same page lists average power use 116 W and 357 kWh a year, which are not stored.

Networked standby

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EU energy class SDR

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EU energy class HDR

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Energy per 1000 h SDR

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Energy per 1000 h HDR

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Certifications

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Picture certifications

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ENERGY STAR

No1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Energy Star No.

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Other certifications

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In the box

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In the box

TCL TV, TV stands, 4 x stand screws, Power cable, Voice Remote, 2 x AAA batteries, Quick Start Guide, Warranty information1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026What's in the Box: Quick Start Guide, Power Cord 1, Remote Control Voice Remote, Remote Control Batteries 2 x AAA, Warranty Info. The TV, stands and four stand screws come from the quick start guide.6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026What's in the box: TCL TV, TV stands, 4 x stand screws, power cable, TV remote, 2 x AAA batteries.

HDTV, Power cord, Quick start guide, Remote control (XRT270), 2 AAA batteries, Stand2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026Box list: HDTV, power cord, quick start guide, remote. The 2 AAA batteries come from fullspecs.net. The stand comes from the Amazon listing's included components.4Spec databasefullspecs.net/smart-tv/vizio/v4k65m-0804-specificationsRead 14 October 2026Supplied accessories list the remote and 2 AAA batteries.5Retailer pageamazon.com/dp/B0D7DY5TH9Read 14 October 2026This is an Amazon Renewed listing. Included components: Voice Remote, Power Cable, Stand. Its model year 2023, 90-day warranty and 400 x 400 mm VESA entries conflict with the maker and are not used.

Links

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Product page

web.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551f1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 2026Archived TCL US product page for the 55S551F, captured 2024-06-06 and marked New Model. TCL US no longer lists the S Class, so the archive copy is linked.

www.vizio.com/en/tv/4k/V4K65M-08041Maker product pagevizio.com/en/tv/4k/V4K65M-0804Read 14 October 2026Read as a search-engine excerpt of the page text. From outside the US vizio.com redirects to a UK site and support.vizio.com returns HTTP 403, so the page was not opened directly.

Spec sheet

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support.vizio.com/s/article/V4K65M-0804-Model-Information-EXT2Maker product pagesupport.vizio.com/s/article/V4K65M-0804-Model-Information-EXTRead 14 October 2026VIZIO support Model Information page for V4K65M-0804. Read as a search-engine excerpt of the page text. From outside the US vizio.com redirects to a UK site and support.vizio.com returns HTTP 403, so the page was not opened directly.

Manual

web.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdf6Owner's manualweb.archive.org/web/20250523063402/https://www.tcl.com/usca/content/dam/tcl/product/home-theater/s-class/documents/S551F%20QSG.pdfRead 23 October 2026TCL Quick Start Guide S551F, 17 pages, PDF created 2024-03-05. It names the series 43/50/55/65/75S551F. The archive copy is linked because tcl.com no longer serves it.

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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.

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Warranty

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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.

1year1Maker product pageweb.archive.org/web/20240606185411/https://www.tcl.com/us/en/products/home-theater/s5-class/55-class-4k-uhd-hdr-led-smart-fire-tv-55s551fRead 23 October 20261 year limited manufacturer's warranty.

1year4Spec databasefullspecs.net/smart-tv/vizio/v4k65m-0804-specificationsRead 14 October 2026Television Warranty: One Year Parts & Labor. US market.

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