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Roku Select Series 4K (2025) vs VIZIO 4K Series V4K65M-0804

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Product A: Roku

Select Series 4K (2025)

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Product B: VIZIO

4K Series V4K65M-0804

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Only differences

ARoku Select Series 4K (2025)

BVIZIO 4K Series V4K65M-0804

General

2 of 9 differ

Series

Select Series1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Lineup table: Select Series 4K, mainstream 4K, 43, 50, 55, 65, 75 and 85 inch.

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.

43R4C5, 50R4C5, 55R4C5, 65R4C5, 75R4C5, 85R4C51Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Select Series 4K, Current models (2025 and newer), 2025 row: 43R4C5, 50R4C5, 55R4C5, 65R4C5, 75R4C5, 85R4C5. The support PDFs for these use the family code R4CX. The 2024 R4AX models are a separate generation and are not stored. The 2026 QLED line (R5DX) is a separate product in the catalog.

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

829610008134, 829610008141, 829610008158, 829610008165, 829610008172, 8296100081895Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026UPCs from each size's Amazon page, listed per size in the variants.

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

Not available

Status

Available1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026The models sit under Current models (2025 and newer).13Press articletomsguide.com/tvs/rokus-next-wave-of-tvs-start-at-just-usd130-heres-where-to-buy-themRead 14 October 2026Same article, available from that date.

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.

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.

US1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Roku US support article for US models.

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

Black5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 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 pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Roku-made mainstream 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

20251Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026The model row is marked 2025.5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026Item details: Model Year 2025, Model Number 55R4C5.

Not available

Display

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

55in(139.7 cm)5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026The 55 inch is the reference size because Roku's top sellers are 50 and 55 inch and its Amazon page has the full table.

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, 75, 85in1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Lineup table: Select Series 4K sizes 43, 50, 55, 65, 75 and 85 inch. The 2025 model row lists all six model numbers.

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

Viewable size

54.6in(138.7 cm)11Maker product pagem.media-amazon.com/images/I/71hOglG4CsL._AC_SL1500_.jpgRead 14 October 2026Roku's size graphic on the Amazon gallery: 55 inch class, 54.6 in. The other sizes show 42.5, 49.5, 64.5, 74.5 and 84.5 in in their own galleries.

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 × 2160px5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026Product information: Resolution 4K, Display Technology 4K UHD, LED.

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

Glossy5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026Product information: Screen Finish Glossy.

Not available

Anti-reflection coating

Not available

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Panel

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Display typeiQLED is a quantum dot LCD without mini LED

LED1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Specifications comparison, Select Series 4K column: Resolution 4K UHD, backlight Direct-lit LED. The QLED panel belongs to the separate Select Series 4K QLED line.

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

Display type (as published)

LED1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Lineup and Best Buy titles call the line 4K LED.

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

Not available

Backlight

Direct-lit LED1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Specifications comparison row Backlight: Direct-lit LED for Select Series 4K. Local dimming is not stated, so it is not stored.

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

Not available

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/article/roku-branded-tv-product-informationRead 14 October 2026Specifications comparison row Refresh rate: 60 Hz for Select Series 4K.

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

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

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HDR formats

HDR10, HDR10+, HLG1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Specifications comparison row HDR: HDR10, HDR10+. HLG comes from the Amazon listing. No Dolby Vision.5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026Product information: HDR Format Supported HDR10, HDR10+, HLG.

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

Roku Smart Picture5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026Product information: Picture Quality Enhancement Technology 4K, Roku Smart Picture. The comparison table lists Roku Smart Picture for Select Series 4K.

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

Not available

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

Not available

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.

ARoku Select Series 4K (2025)

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

Resolution	HDMI
3840 × 2160Native	60Hz

Source1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Specifications comparison row Refresh rate: 60 Hz for Select Series 4K, with 4K UHD resolution. Only 3840 x 2160 at 60 Hz over HDMI is stored. Roku does not publish other signal modes or VRR for this line.

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.

ARoku Select Series 4K (2025)

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)

Not available

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

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

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

Not available

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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

Not available

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

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.

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

Not available

Smart platform

4 of 12 differ

Smart platform

Roku OS1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Lineup table key features: Roku OS is named for the Select Series HD. The Amazon listing gives Roku OS for the 4K models.5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026System: Operating System Roku OS.

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

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/B0DWHKF7V5Read 14 October 2026Bullet text names Roku Voice. The remote is the Roku Enhanced 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

No1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Specifications comparison row Hands-free voice: not available for Select Series 4K. The remote is push-to-talk.

Not available

Casting

AirPlay 2, Miracast5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026Screen Mirroring Technology: AirPlay 2, Miracast. Roku's gallery graphic also shows Works with Apple AirPlay.

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

HomeKit, Google Home, Alexa12Maker product pagem.media-amazon.com/images/I/9147lzVrTeL._AC_SL1500_.jpgRead 14 October 2026Roku gallery graphic for the 55 inch: Works with Roku Smart Home, Apple AirPlay, Apple Home, Alexa and Google Home. Voice control by Siri, Alexa or Google Assistant works through those devices and is not stored as a voice assistant of the TV.

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

0 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/article/roku-branded-tv-product-informationRead 14 October 2026Specifications comparison row Ports lists an antenna input with ATSC 1.0 for Select Series 4K.

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

ARoku Select Series 4K (2025)

Type	Count
Terrestrial and cable	1

Source2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026Video connections: Antenna/Cable, one connector.

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

3 of 9 differ

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

Not available

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.

Not available

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.

20W5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026Product information: Speaker Maximum Output Power 20 watts. The same value is listed for every size. Roku does not publish the speaker count. The page also lists 2.1 audio channels, which is not stored because it does not match Roku's stereo Dolby Audio description.

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 Audio (formats not named)1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Specifications comparison row Audio: Dolby Audio for Select Series 4K.

Not available

eARC passthroughiWhat reaches a soundbar or receiver

Not available

Not available

Audio features

Not available

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

Yes5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026Bullet text: use Bluetooth Headphone Mode to listen without waking the house.

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

9 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 (2025)

Type	Port	Count	Max refresh rate at 4K (Hz)	eARC
HDMI	HDMI 1-2	2	60	No
HDMI	HDMI 3 (eARC)	1	60	Yes

Source2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026Get to know your TV page, side panel: HDMI 1, HDMI 2, HDMI 3 eARC. Version and bandwidth are not stated. The panel is 60 Hz, so 4K at 60 Hz is the accepted 4K rate. The Roku support comparison row for Select Series 4K lists 4 HDMI and composite in, with the note May vary by model. The model's own guide and port photos show three HDMI and no composite.

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

3=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

eARC2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026HDMI 3 is labelled eARC and the guide recommends it for soundbars. ALLM and VRR are not stated for this model.

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.

ARoku Select Series 4K (2025)

Connector	Count
USB-C	1

Source2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026Side panel: one connector labelled USB-C. Other connections: USB, flash drive. The USB version is not published by Roku.

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 55Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026Roku comparison table on the page, Select Series 4K column: Wi-Fi 5, Ethernet, Bluetooth. The Bluetooth version is not stated.

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.

Not available

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

Yes2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026Audio connections: Optical (S/PDIF).

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

No2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026The guide lists all connections and shows no headphone jack on the side panel.

Not available

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

None2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026All ports are on the TV.

Not available

Remote

1 of 5 differ

Remote control

Yes2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026What's included: Roku TV 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 batteries5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026Item details: Remote Required Battery Size AAA, quantity 2.

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

Yes5Retailer pageamazon.com/dp/B0DWHKF7V5Read 14 October 2026Comparison table row Voice remote: push-to-talk for Select Series 4K. In the box: Roku Enhanced Voice Remote.

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

4 of 9 differ

Stand

Feet2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026Step 1: attach the stands with the included screws.

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

60.96mm11Maker product pagem.media-amazon.com/images/I/71hOglG4CsL._AC_SL1500_.jpgRead 14 October 2026Graphic: 2.4 in under the screen.

Not available

Distance between feetiOuter edges, widest position

1,094.74mm11Maker product pagem.media-amazon.com/images/I/71hOglG4CsL._AC_SL1500_.jpgRead 14 October 2026Graphic: 43.1 in between the outer feet. Roku shows one stand position.

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.

Width1,094.74Depth266.7mm(43.1 × 10.5 in)11Maker product pagem.media-amazon.com/images/I/71hOglG4CsL._AC_SL1500_.jpgRead 14 October 2026Width is the 43.1 in foot spacing. Depth is the 10.5 in with-stand depth.

Not available

VESA mount

400 x 3003Maker product pagesupport.roku.com/article/tv-mounting-tipsRead 14 October 2026Roku Select Series TV mounting information. 43R4CX: 300 x 300 mm. 50R4CX, 55R4CX, 65R4CX and 75R4CX: 400 x 300 mm. 85R4CX: 600 x 400 mm. Amazon lists the same patterns.

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.

M63Maker product pagesupport.roku.com/article/tv-mounting-tipsRead 14 October 2026Screw size and hole depth by size: 43 M6 x 8 mm, 50 M6 x 16, 55 M6 x 12, 65 M6 x 16, 75 M6 x 12, 85 M8 x 14.

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

No4Maker spec sheet (PDF)image.roku.com/c3VwcG9ydC1B/RokuBrandedTV-PIF-US-2023.pdfRead 14 October 2026Safety text says the wall mount is not included, and the box list has no mount.

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

Width1,226.82Height772.16Depth266.7mm(48.3 × 30.4 × 10.5 in)11Maker product pagem.media-amazon.com/images/I/71hOglG4CsL._AC_SL1500_.jpgRead 14 October 2026Height 30.4 in and depth 10.5 in come from the Amazon item dimensions. The graphic gives 27.9 in plus 2.4 in clearance. Width is the same as without stand.

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

Width1,226.82Height708.66Depth83.82mm(48.3 × 27.9 × 3.3 in)11Maker product pagem.media-amazon.com/images/I/71hOglG4CsL._AC_SL1500_.jpgRead 14 October 2026Graphic: 48.3 in wide, 27.9 in high, 3.3 in deep. This matches Roku's wall mount chart.

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

Not available

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

9.98kg(22 lb)3Maker product pagesupport.roku.com/article/tv-mounting-tipsRead 14 October 2026Approximate weight in the wall mount chart: 14.4, 18.4, 22, 31.1, 46.7 and 60.2 lb for 43 to 85 inch, converted and rounded to 0.01 kg. The chart is for wall mounting, so the weight is read as without the stand. Amazon lists the same figure as both item weight and weight without stand. Weight with stand is not published.

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

1 of 10 differ

Power supply

Internal2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026Step 2: plug the TV into a power outlet. There is no external 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.

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

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

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 55" 4K TV, Stands and screws, Roku Enhanced Voice Remote with batteries, Quick Start Guide2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026What's included: TV, TV stands, stand screws, Roku TV remote. The Roku gallery graphic for each size lists the TV, stands and screws, Roku Enhanced Voice Remote with batteries and Quick Start Guide.11Maker product pagem.media-amazon.com/images/I/71hOglG4CsL._AC_SL1500_.jpgRead 14 October 2026Graphic list: Roku Select Series 55 inch 4K TV, stands and screws, Roku Enhanced Voice Remote with batteries, Quick Start Guide. No power cord is listed.

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

Not compared

Product page

support.roku.com/article/roku-branded-tv-product-information1Maker product pagesupport.roku.com/article/roku-branded-tv-product-informationRead 14 October 2026Roku support article How to find Roku branded TV product information.

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

Not available

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

image.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdf2Owner's manualimage.roku.com/c3VwcG9ydC1B/RokuTV4K-QSG-2025.pdfRead 14 October 2026Roku Quick Start Guide linked in the 2025 row of Select Series 4K. The PDF is image-only. Its cover reads 4K QLED TV, but Roku links it for the R4C5 models and it matches the R4C5 port photos.

Not available

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

0 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.

1year4Maker spec sheet (PDF)image.roku.com/c3VwcG9ydC1B/RokuBrandedTV-PIF-US-2023.pdfRead 14 October 2026Product Information Flyer linked in the 2025 Select Series 4K row. The limited warranty is valid for one year from the date of purchase for parts and labor. US. The 2025 Select 4K QLED flyer (R5CX) states three years, which does not apply to this line.

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.