Streaming devices / Compare

Amazon Fire TV Stick (3rd Gen, 2020) vs Roku Streaming Stick 4K

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Product A: Amazon

Fire TV Stick (3rd Gen, 2020)

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B

Product B: Roku

Streaming Stick 4K

54 of 97 known

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Every value links to where we found it.

Only differences

AAmazon Fire TV Stick (3rd Gen, 2020)

BRoku Streaming Stick 4K

General

5 of 8 differ

Series

Fire TV Stick1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Fire TV Stick family named in the table title.

Not available

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

Not available

3820EU1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 1 UK Set-up Information SKU/Model 3820EU. Original standard Voice Remote package. 3820EU2 and US R2 revisions are not retained variants.

GTIN / EAN

Not available

8296100048771Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 1 UPC row. Exact UK 3820EU package UPC. Other regions have separate identifiers.

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

Not available

20 September 20212Press releaseroku.com/blog/introducing-roku-streaming-stick-4kRead 7 October 2026Maker launch blog is dated September 20, 2021. Original newsroom URL now returns a shell and was replaced with this readable maker announcement.

Status

Discontinued5Press articleaftvnews.com/amazon-device-buyers-guideRead 10 October 2026Buyer's guide (last updated October 18, 2024) lists Fire TV Stick 3 as a past model and the Fire TV Stick HD of October 17, 2024 as the current entry model.

Discontinued4Maker product pagedeveloper.roku.com/dev/docs/hardwareRead 7 October 2026Current Updatable Roku models table says these devices are no longer manufactured but can run the latest Roku OS. Exact original Madison 3820X row is included. This discontinued status applies to represented original 2021 hardware, not later Logan/R2 or EU2 revision under the same marketed name.

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.

$39.996Reviewtomsguide.com/news/amazon-fire-tv-stick-lite-price-release-date-features-and-moreRead 10 October 2026Article of September 25, 2020 says the Fire TV Stick Lite costs $29.99 and the Fire TV Stick (2020) costs $10 more. AndroidPCtv states $39.99 on Amazon.com on October 8, 2020. US price with the remote that has TV controls.7Reviewandroidpctv.com/review-fire-tv-stick-2020Read 10 October 2026Review of October 8, 2020 says the Fire TV Stick with the remote that has TV control keys is available at Amazon.com for $39.99.

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.

US, GB, DE, JP, CA, IN, FR, IT, ES, MX, BR, AU1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Marketplaces available row lists the US, UK, Germany, Japan, Canada, India, France, Italy, Spain, Mexico, Brazil and Australia. No regional hardware variants are added.

GB1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 1 UK Set-up Information identifies the selected reference package. Other regions not declared as verified variant rows.

ColoursiThe maker's own colour names

Not available

Black5Reviewpcwelt.de/article/1206133/test-roku-streaming-stick-4k-3820eu.htmlRead 7 October 2026Exact 3820EU Design & Verarbeitung describes matt-black finish.

Form factoriA stick plugs straight into the HDMI port. A dongle hangs from its own short fixed HDMI lead. A box stands on its own and connects by a separate cable.

Stick1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Table row Form factor: Stick.

Stick1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 1 description and page 2 Designed to stream, not be seen identify the stick that plugs directly into the TV.

Video output

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Max output resolutioniHighest published video output resolution. Decoder capability and app streaming quality do not establish the output resolution.

1920 × 1080px2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Technical details row Output resolution supported: 1080p and 720p up to 60 fps. The page also says the stick does not support 4K streaming. The width of 1920 is the standard Full HD raster.

3840 × 2160px1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 Video Resolution explicitly gives up to 4K/60 Ultra HD (3840 x 2160) on a 4K UHD TV. This is output, not UI resolution.

Max output refresh rateiHighest published output refresh rate. Resolution, HDR and connection conditions belong in the source note. This is not a television panel refresh rate.

60Hz2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Technical details: output up to 60 fps at 1080p and 720p. HDR, bit depth and chroma conditions are not published.

60Hz1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 Video Resolution and Output Type explicitly state 4K/60 Ultra HD output with HDMI 2.0 and HDCP 2.2. Compatible TV required.

Video output modesiPublished video output combinations. A row records support, not a proved maximum at every lower resolution. Keep HDR, chroma and bit depth conditions in source notes.

AAmazon Fire TV Stick (3rd Gen, 2020)

Height (px)	Refresh rate (Hz)
1080	60
720	60

Source2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Technical details publish 1080p and 720p up to 60 fps. Rows store the published vertical resolution and highest stated rate only. No HDR, bit depth or chroma condition is invented.

BRoku Streaming Stick 4K

Width (px)	Height (px)	Refresh rate (Hz)
3840	2160	60

Source1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 explicit 4K/60 output. No inferred lower-resolution maximum, colour depth or chroma. HDR combination details are not imported from later R2 page.

HDR formats

HDR10, HDR10+, HLG1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026HDR row lists HDR10, HDR10+ and HLG. There is no Dolby Vision entry.

HDR10, HDR10+, Dolby Vision, HLG3Press articleflatpanelshd.com/news.phpRead 7 October 2026Original 2021 exact-generation specification block names Dolby Vision, HDR10/10+ and HLG. Maker sheet independently names Dolby Vision/HDR10+.

Dolby Vision profilesiPublished supported Dolby Vision profiles and levels. Streaming support does not prove local-file support.

Not available

Not available

HDMI versioniPublished HDMI output revision. A revision does not establish every optional HDMI feature.

2.0b7Reviewandroidpctv.com/review-fire-tv-stick-2020Read 10 October 2026Description: male connector HDMI 2.0b limited to 1080p video and compatible with HDR information. Amazon does not state the HDMI revision. No other source contradicts it.

2.01Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 Output Type explicitly HDMI 2.0. Other generic/US sources say 2.0b. Exact UK original sheet is retained without adding a revision suffix.

HDCP version

2.21Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026DRM row lists HDCP 2.2. This is the published supported version, not a claim of a newer one.

2.21Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 output row: HDCP 2.2 for 4K/60, Dolby Vision and HDR. Lower output modes may use HDCP 1.4.

HDMI-CEC

Yes7Reviewandroidpctv.com/review-fire-tv-stick-2020Read 10 October 2026Video settings line: HDMI-CEC available, see manual.

Yes3Press articleflatpanelshd.com/news.phpRead 7 October 2026Original article explicitly identifies HDMI CEC support for TV and device controls. It does not prove every optional CEC command.

Automatic frame rate matchingiCan switch the video output rate to match content. App, operating system and playback restrictions belong in the source note.

Yes7Reviewandroidpctv.com/review-fire-tv-stick-2020Read 10 October 2026Video settings line: native automatic refresh rate option. App scope is not stated.

Not available

Dynamic range matchingiCan switch the output dynamic range to match SDR or HDR content. App and firmware restrictions belong in the source note.

Not available

Not available

UpscalingiNamed video upscaling modes. Record source resolution and output restrictions in source notes.

Not available

720p to 1080p, 1080p to 4K/601Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 Video Up-conversion names these source and output combinations. No AI upscaling claim.

Video decoding

4 of 4 differ

Video codecsiExplicitly supported video decoding formats. Use names such as H.264, HEVC, AV1 and VP9. Chip capabilities alone do not prove device playback support.

H.265 (HEVC), H.264, H.263, VP8, VP9, MPEG-2, MPEG-41Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Video codecs row. These are published device decoder capabilities, not a promise for every local file player. There is no AV1 entry.

H.264, HEVC, VP98Owner's manualsupport.roku.com/article/share-media-over-usb-or-networkRead 7 October 2026Roku Media Player supports AVC generally and HEVC/VP9 on Roku 4K devices. Network media-server playback applies because stick lacks a media USB port. AV1 is only on some devices and is not imported.

Video decode limitsiPublished supported decoding limits. Profiles, levels and playback route matter. Output resolution and service support are separate.

AAmazon Fire TV Stick (3rd Gen, 2020)

Codec	Profile	Level	Height (px)	Max frame rate (fps)	Bit depth (bits)
H.265 (HEVC)	Main 10	4.1	1080	60	10
H.264	High	4	1080	60	Not available
H.263	0	70	1080	30	Not available
VP8	Baseline	Not available	1080	30	Not available
VP9	2	Not available	1080	60	10
MPEG-2	Not available	Not available	1080	60	Not available
MPEG-4	Simple and Advanced Simple	5	1080	30	Not available

Source1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Video codecs row. H.265 up to 1080p at 60 fps, 20 Mbps, Main 10 Level 4.1 with 8 and 10 bit input. H.264 up to 1080p at 60 fps, High Profile up to Level 4. H.263 6 Mbps Profile 0 Level 70 non-secure. VP8 Baseline non-secure. VP9 Profile 2 up to 20 Mbps. MPEG-2 non-secure. MPEG-4 Simple and Advanced Simple Level 5 non-secure. Only the published vertical resolution is stored where the source gives only 1080p.

BRoku Streaming Stick 4K

Not available

Video containersiExplicitly supported local playback containers. App requirements belong in the source note.

Not available

MKV, MP4, MOV, WebM8Owner's manualsupport.roku.com/article/share-media-over-usb-or-networkRead 7 October 2026Current maker Roku Media Player manual supports network media-server playback on Roku streaming devices. AVC/HEVC MKV, MP4 and MOV, VP9 MKV/WebM. Original UK leaflet says Media Playback File Format none without specifying route or app. Current manual governs this app-based network route. No USB media capability is claimed.

DRM systemsiNamed supported DRM systems and security levels. DRM certification does not prove a particular service streams at 4K.

PlayReady 3.0, Widevine L1 and L31Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026DRM row: PlayReady 3.0 and Widevine L1/L3. Secure media path applies to video only. A DRM listing does not prove HD or 4K eligibility for a service.

Widevine L1, PlayReady9Maker product pagedeveloper.roku.com/dev/docs/content-protectionRead 7 October 2026Widevine table explicitly places Madison in L1 players. Original hardware table identifies 3820X as Madison. PlayReady streaming table covers Roku devices. No unpublished PlayReady security level inferred. App licenses and firmware requirements apply.

Audio

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Audio formatsiPublished supported audio formats. Decoder, output and passthrough roles are qualified in source notes.

Dolby Digital (AC-3), Dolby Digital Plus (E-AC-3), Dolby Atmos (E-AC-3 JOC), AAC LC, HE-AAC (AAC+), HE-AACv2, FLAC, MIDI, MP3, Vorbis, PCM/Wave, AMR-NB, Opus1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Audio codecs (input formats) row. Dolby Atmos is EC3_JOC up to 8 channels, AC3 up to 6 channels, eAC3 up to 8 channels, AAC family up to 6 channels, FLAC 2 channels, PCM/Wave up to 96 kHz and 6 channels, Opus up to 8 channels. These are decoder input formats, not output maxima.

Digital stereo, DTS Digital Surround, Dolby Audio, Dolby Atmos1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 Audio Features. Digital stereo over HDMI. DTS, Dolby Audio and Atmos are HDMI passthrough, not device Dolby decoding or TrueHD support.

Audio passthrough formatsiCompressed formats explicitly passed to external audio equipment without decoding. Dolby Atmos support alone does not establish TrueHD passthrough.

Dolby Digital, Dolby Digital Plus, Dolby Atmos2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Technical details row Audio support: HDMI audio passthrough for Dolby Digital, Dolby Digital+ and Dolby Atmos. Compatible audio equipment is required. No TrueHD or DTS passthrough is stated.

DTS Digital Surround, Dolby Audio, Dolby Atmos1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 Audio Features explicitly names pass through over HDMI for DTS and Dolby Audio/Atmos. A compatible decoder is required. TrueHD and lossless Dolby are not implied.

Dolby AtmosiExplicit device support for Dolby Atmos. Codec, service, app and output requirements belong in the source note.

Yes1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Audio codecs row lists Dolby Atmos (EC3_JOC) and says it is available on select Netflix, Prime Video and Disney+ titles with compatible equipment.

Yes1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 Audio Features explicitly Dolby ATMOS pass through over HDMI. Contradictory early reviews say no Atmos. Exact maker sheet takes precedence and only passthrough support is claimed.

Audio channel configurationsiPublished output configurations, such as 2.0, 5.1 or 7.1. Keep PCM and compressed audio routes separate in source notes. Dolby Atmos support alone does not establish a channel configuration.

Not available

2.01Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 digital stereo over HDMI. This row is stereo output only and does not set a surround passthrough channel maximum.

Max audio sample rateiHighest published audio output sample rate. Keep playback route and format in source notes.

Not available

Not available

Max audio bit depthiHighest published audio output bit depth. Keep playback route and format in source notes.

Not available

Not available

Bluetooth audio output

Yes2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Bluetooth row says the device pairs with compatible Bluetooth speakers, headphones and game controllers. Accessibility text says Fire TV can be heard through compatible Bluetooth headphones. Codecs are not stated.

No7Owner's manualsupport.roku.com/en-us/article/how-to-use-bluetooth-headphone-modeRead 7 October 2026Which devices are compatible lists Streaming Stick 4K and 4K+ among devices that do not support direct Bluetooth Headphone Mode. Mobile app headphone output uses the phone radio and is separate.

Bluetooth audio codecsiExplicitly supported codecs for audio sent to Bluetooth headphones or speakers. Bluetooth version alone is not proof.

Not available

Not available

Processor and memory

8 of 11 differ

System on chip

MediaTek MT8695D1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Processor (SoC) row: MT8695D.8Reviewandroidpctv.com/comparative-mediatek-mt8695Read 10 October 2026The review of the 2020 stick names the SoC as MediaTek MT8695 quad core. The Amazon table writes MT8695D. The MediaTek maker name comes from this review.

Not available

CPU

ARM Cortex-A538Reviewandroidpctv.com/comparative-mediatek-mt8695Read 10 October 2026The MediaTek MT8695 has four ARM Cortex-A53 cores. The MT8695D in this stick is the same family, and the 2020 review also names Cortex-A53 cores. Amazon does not name the core type.

ARM Cortex-A554Maker product pagedeveloper.roku.com/dev/docs/hardwareRead 7 October 2026Original 2021 Roku Streaming Stick 4K Madison row, model 3820X. Later 2022 Logan 3820X2 row is excluded. No clock inferred.

CPU cores

41Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026CPU row: Quad Core 1.7GHz.

42Press releaseroku.com/blog/introducing-roku-streaming-stick-4kRead 7 October 2026Exact original launch Smooth streaming bullet explicitly states an all-new quad-core processor.

Max CPU clockiHighest explicitly published processor clock for this device. Generic chipset limits are not device evidence.

1.7GHz1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026CPU row: Quad Core 1.7GHz. Amazon's product page also says quad-core 1.7 GHz.

Not available

GPU

IMG GE83001Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026GPU row: IMG GE8300.

Not available

RAMiKeep published GB values as stated. Convert a source explicitly labelled MB using 1000 MB per GB and preserve its original figure and unit in the note. Do not assume MB means MiB. Convert explicit MiB or GiB to decimal GB through their byte definitions, recording the conversion in the note. This normalization does not establish an exact physical byte count.

1GB1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Memory (RAM) row: 1GB, DDR4.

1GB4Maker product pagedeveloper.roku.com/dev/docs/hardwareRead 7 October 2026Same original 2021 Madison 3820X hardware table explicitly 1 GB. EU 3820 is the selected original marketed model, not the EU2 package.

RAM type

DDR41Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Memory (RAM) row: 1GB, DDR4.

Not available

StorageiMarketed built-in storage capacity in decimal GB. Free space after the operating system is separate.

8GB1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Storage row: 8 GB. This is marketed capacity, not free space.

Not available

Storage type

eMMC7Reviewandroidpctv.com/review-fire-tv-stick-2020Read 10 October 2026Network, storage, RAM and ports: internal storage 8 GB eMMC. No eMMC version is stated.

Not available

Expandable storageiCan use added removable or external storage to store installed apps or play media directly. Copying files through a USB data connection alone does not qualify. The source note states whether apps, media or both are supported and names the connection and limitations. Storage must be attached to the streaming device. Cloud and network streaming do not qualify.

No4Maker product pagedigprjsurvey.amazon.com/csad/help/node/G201640900Read 10 October 2026Amazon help table Which Fire TV Device Do I Have, entry Fire TV Stick (3rd Generation): 8 GB storage, 1 GB memory and the line No external storage. AndroidPCtv also found it not expandable.

Not available

Storage expansion methodsiPublished methods for adding app or media storage. USB support alone does not prove app installation on external storage.

Not available

Not available

Connectivity

4 of 7 differ

Wi-Fi

Wi-Fi 51Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Wifi row: 802.11 a/b/g/n/ac, so Wi-Fi 5.

Wi-Fi 51Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 Wireless Technology: 802.11ac MIMO dual-band Wi-Fi.

Wi-Fi bands

2.4 GHz, 5 GHz1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Wifi row: 2.4 GHz and 5.0 GHz dual band.

2.4 GHz, 5 GHz3Press articleflatpanelshd.com/news.phpRead 7 October 2026Original 2021 specification block calls dual-band. Explicit band frequencies independently stated in the original PCWorld review, not inferred from Wi-Fi 5.14Reviewpcworld.com/article/579766/roku-streaming-stick-4k-review.htmlRead 7 October 2026Little niceties everywhere section explicitly describes choosing the best connection on networks with separate 2.4 GHz and 5 GHz bands. Original 2021 Streaming Stick 4K review, corroborating original UK maker dual-band claim.

Wi-Fi MIMOiWritten as 2x2 MIMO when the maker gives the stream count, or MIMO when it does not. 2T2R counts as 2x2. MU-MIMO support alone does not show more than one stream, so it is not stored. Band wording goes in the source note.

2x2 MIMO1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Wifi row: 2x2 MIMO.

MIMO1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 wireless row says MIMO without a published antenna-stream count. No 2x2 inferred.

Built-in Ethernet speediRated speed of a built-in Ethernet port. An optional USB Ethernet adapter does not count.

Not available

Not available

Optional Ethernet adapter supportiExplicit support for an external Ethernet adapter. Required adapter and connection belong in the source note.

Yes1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Ethernet row: 10/100 Mbps without a built-in port. Amazon's help table says wired networks need the Amazon Ethernet Adapter for Amazon Fire TV Devices, sold separately.

Not available

Bluetooth versioniPublished device Bluetooth version. The remote can use a different Bluetooth version.

5.01Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Bluetooth row: Bluetooth 5.0.

Not available

PortsiPhysical device connectors, including a fixed HDMI plug and power-only USB. Excludes connectors on the remote and optional adapters. Count identical connectors in each row.

AAmazon Fire TV Stick (3rd Gen, 2020)

Connector	Count	Role
HDMI	1	Fixed video and audio output plug
Micro USB	1	Power input

Source2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Technical details row Ports: HDMI output, micro-USB for power only. Quick start guide page 1 shows one fixed HDMI plug and one micro USB socket. Optional adapter connectors are not counted.

BRoku Streaming Stick 4K

Connector	Count	Version	Role
HDMI	1	2.0	Fixed plug for video and audio output
Micro USB	1	Not available	Power and supplied long-range Wi-Fi receiver

Source5Reviewpcwelt.de/article/1206133/test-roku-streaming-stick-4k-3820eu.htmlRead 7 October 2026Exact 3820EU Design & Verarbeitung gives direct HDMI plug and Micro-USB power cable port. Version 2.0 follows exact original maker sheet. No USB data speed or peripheral expansion inferred.

Smart home

1 of 3 differ

Thread border router

Not available

Not available

Matter controlleriCan commission and control Matter accessories. Acting as a Matter accessory alone does not qualify.

Not available

Not available

Smart home platforms

Alexa2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Product page says Fire TV gets new Alexa skills and can show camera feeds from compatible smart home devices. This does not prove a Matter controller or Thread border router.

Apple HomeKit, Google Assistant, Amazon Alexa1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 1 supports these ecosystems. Page 2 works with compatible external voice-assistant devices. HomeKit is accessory control, not a home hub or Thread border router.

Remote control

5 of 9 differ

Remote model

Alexa Voice Remote (3rd Gen)2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026In the box row and remote technical details name Alexa Voice Remote (3rd Gen). The original September 2020 bundle shipped with the earlier remote and the 3rd Gen remote came in a March 2021 re-issue, per AFTVnews. The current maker documents are used.

Roku Voice Remote with TV controls1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 1 and page 3 Accessories Included. Original non-Pro supplied voice remote. No later Voice Remote Pro features inherited.

Remote connectioniEvery wireless link the included remote uses, to the device or to other equipment. An infrared transmitter that controls the TV counts as infrared.

Bluetooth, Infrared2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Remote technical details: Technology Bluetooth. The product page says the remote controls the power and volume of compatible TVs, soundbars and receivers.

Not available

Remote microphone

Yes3Owner's manuald1ergij2b6wmg5.cloudfront.net/Amazon+Fire+TV+User+Guides/Fire+TV+Stick+Device+Documentation/22-002693-01_FireTVStick_Gen3_Online_QSG_US.pdfRead 10 October 2026Page 1 labels the remote Microphone and the Voice button.

Yes1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 point-anywhere voice remote. Page 1 and 2 explicitly say use your voice to search and control. This is the voice-input microphone, not hands-free operation.

Remote voice assistantsiVoice assistants usable from the supplied remote. Region, language, app and firmware restrictions belong in the source note.

Alexa2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Voice support row: Yes, with Alexa Voice Remote (included).

Roku Voice1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 2 use your voice to search and control. Maker launch release calls the supplied remote feature Roku Voice. Alexa, Google Assistant and Siri require separate compatible devices.

Remote TV controliSupported TV controls, such as power, volume and input. Infrared and HDMI-CEC routes are qualified in source notes.

Power, Volume, Mute2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026IR device control row: power and volume on compatible IR-enabled TVs, soundbars and receivers. Product page text names power, volume and mute buttons. Some functions are not available on some devices.

Power, Volume, Mute1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 Accessories Included identifies TV power, mute and volume buttons. Works with compatible TV and depends on TV control setup.

Remote finder

Not available

No12Reviewarstechnica.com/gadgets/2022/02/4k-streamer-showdown-chromecast-vs-amazon-fire-tv-stick-vs-roku-streaming-stickRead 7 October 2026Original standard Streaming Stick 4K supplied basic remote explicitly lacks a remote-finding siren. This is distinct from the optional Voice Remote Pro and 4K+ package.

Remote backlight

Not available

Not available

Remote poweriPublished batteries or rechargeable battery arrangement for the supplied remote.

2 AAA batteries2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Remote technical details: Batteries 2 AAA (included). The batteries are replaceable.

2 AAA alkaline batteries, 1.5 V each1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 Accessories Included and Battery type rows. Replaceable original supplied batteries, not rechargeable Pro hardware.

Remote charging port

Not available

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Software

7 of 8 differ

Operating systemiPlatform name. The launch version is stored separately from later firmware support.

Fire OS1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026OS version row: Fire OS 7.

Roku OS5Reviewpcwelt.de/article/1206133/test-roku-streaming-stick-4k-3820eu.htmlRead 7 October 2026Exact 3820EU software section states Roku OS 10.5. Platform and launch version are stored separately.

Operating system at launch

Fire OS 7 (Android 9)1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Rows OS version Fire OS 7 and Android Level 28 (Android 9). Later firmware versions are not launch promises.

10.56Reviewtomsguide.com/reviews/roku-streaming-stick-4kRead 7 October 2026Interface section explicitly states Streaming Stick 4K came out alongside Roku OS 10.5. Current article later discusses Roku OS 12 separately.

App store

Amazon Appstore4Maker product pagedigprjsurvey.amazon.com/csad/help/node/G201640900Read 10 October 2026Same entry, Common features: Apps and games from the Amazon Appstore.

Roku Streaming Store8Owner's manualsupport.roku.com/article/share-media-over-usb-or-networkRead 7 October 2026Article opening says Roku Media Player is available through Roku Store. The other Roku player pages call the same storefront Streaming Store, the name stored here. Supports the device app ecosystem, not sideloading or regional service availability.

Casting protocolsiPublished casting or screen mirroring protocols. AirPlay and Google Cast are distinct. App-only playback support does not prove system-wide mirroring.

Miracast1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Miracast row: supported, described as display mirroring with a Fire tablet. AndroidPCtv also reports Miracast yes and Google Cast and AirPlay no.

Apple AirPlay 21Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 1 explicitly Apple Airplay 2 and page 2 Share it with Apple AirPlay. Requires compatible Apple device and current compatible software.

Voice assistantsiVoice assistants supported by the device. A remote microphone and hands-free activation are separate features.

Alexa2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Voice support row names Alexa through the remote or the Fire TV app.

Roku Voice, Siri, Amazon Alexa, Google Assistant1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 1 and 2 ecosystem support. Roku Voice is supplied remote push-to-talk. Siri/HomeKit, Alexa and Google Assistant require compatible external devices, not a built-in far-field microphone.

Hands-free voice controliControl the streaming device by voice without pressing a button. This may use built-in microphones or a compatible linked smart speaker, phone or headset. The source note names the required device, connection, software and supported commands. A microphone on a press-to-talk remote alone does not qualify.

Yes1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Far-field Alexa control row: supported only through a linked Echo device. The stick and its remote do not offer hands-free activation alone.

Yes1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 2 Works with popular voice assistants explicitly supports spoken search/play/control through compatible Alexa, Google Assistant or Siri-enabled external devices. The supplied standard remote remains push-to-talk.13Owner's manualsupport.roku.com/article/article/control-your-streaming-devices-with-alexaRead 7 October 2026External Alexa route, not a hands-free microphone on the supplied standard remote. Official support explicitly includes the UK, requires Roku OS 9.1 or higher, a linked Roku skill/account and compatible Alexa-enabled device such as Echo, and gives spoken search and app-launch commands. Netflix commands and some other controls are excluded. Exact original UK sheet and maker launch independently state compatible external assistant voice control.

Mobile remote platforms

Android, iOS, Other2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Voice support row names the free Fire TV app for Fire OS, Android and iOS. Fire OS is stored as other because there is no Fire OS option.

iOS, Android1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 1 free Roku mobile app iOS and Android offers an extra remote. App-based headphone output is distinct from direct device Bluetooth.

Accessibility features

VoiceView screen reader, Screen magnifier, Text Banner, Closed captions, Audio Description2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Accessibility features row names VoiceView, Screen magnifier, Text Banner, closed captions and Audio Description. Captions and descriptions are not available for all content.

Not available

Gaming

2 of 2 differ

Game servicesiPublished native or cloud gaming services. Service availability is time-sensitive. Record software and region requirements in source notes.

Amazon Luna2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Product page Games on Fire TV names Amazon Luna and the Appstore. A Luna subscription or Prime membership applies.

Not available

Game controller supportiExplicitly supported controllers or connection methods. Bluetooth alone does not establish game controller support.

Bluetooth game controllers4Maker product pagedigprjsurvey.amazon.com/csad/help/node/G201640900Read 10 October 2026Same entry, Compatible Bluetooth Devices: Bluetooth game controllers. No controller models are named.

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Power

1 of 5 differ

Power supply

USB3Owner's manuald1ergij2b6wmg5.cloudfront.net/Amazon+Fire+TV+User+Guides/Fire+TV+Stick+Device+Documentation/22-002693-01_FireTVStick_Gen3_Online_QSG_US.pdfRead 10 October 2026Page 1 shows the supplied USB cable from the stick micro USB socket to the power adapter and a wall outlet.

USB10Owner's manualsupport.roku.com/article/set-up-your-streaming-stick-4kRead 7 October 2026Setup Step 2: supplied USB cable powers device from included wall adapter or compatible TV USB. Original supplied long-range Wi-Fi receiver cable is required.

Rated power inputiDevice input rating, as published. An external adapter output rating is separate.

Not available

Not available

Included adapter outputiRated output of the included power adapter. This is not device power consumption.

5.25W7Reviewandroidpctv.com/review-fire-tv-stick-2020Read 10 October 2026Product details Extras: DC adapter 5,25V 1A, which is 5.25 W. This is adapter output, not device consumption. Amazon publishes no adapter rating for this stick.

Not available

Max power consumption (claimed)iMaker-published maximum device power consumption. Adapter rating is not proof.

Not available

Not available

Standby power (claimed)iMaker-published device standby consumption under the source conditions.

Not available

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Measured

None of 4 known

Video playback power (measured)iReviewer-measured device consumption. Video format, app, resolution, power measurement point and equipment belong in source notes.

Not available

Not available

Idle power (measured)iReviewer-measured device consumption when idle. Firmware, measurement point and conditions belong in source notes.

Not available

Not available

Standby power (measured)iReviewer-measured device consumption in standby. Network state, firmware and measurement point belong in source notes.

Not available

Not available

Boot time (measured)iReviewer-measured time from power-on to usable home screen. Cold boot and standby wake are different. Record timing method and firmware.

Not available

Not available

Dimensions and weight

4 of 4 differ

DimensionsiDevice body without remote, cables or adapter. Width is left-to-right in normal use, height is bottom-to-top and depth is front-to-back. For a stick, include the fixed plug only when the source does. A stick's length from the plug to its end is depth and its thickness is height. A puck that lies flat has its thickness as height.

Width30Height13Depth86mm(1.2 × 0.5 × 3.4 in)2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Size row: 3.4 x 1.2 x 0.5 in (86 x 30 x 13 mm). Amazon does not say whether the fixed HDMI plug is included. Tom's Guide labels the same size of the near-identical Lite stick as housing. Stored depth is therefore the housing length without the plug.6Reviewtomsguide.com/news/amazon-fire-tv-stick-lite-price-release-date-features-and-moreRead 10 October 2026Review of the near-identical Fire TV Stick Lite lists size 3.4 x 1.1 x 0.5 inches (housing) and calls the Lite and the Fire TV Stick near clones inside. Used only to read the Amazon size as the housing length.

Width21.1Height11.5Depth95.4mm(0.8 × 0.5 × 3.8 in)1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 4 player Width 21.1, Length 95.4, Height 11.5 mm. Width is across the stick, depth follows its HDMI-plug length. The maker does not separately qualify the fixed plug endpoints. Later/US sources give 94.5 mm length.

WeightiDevice only, without remote, cable or power adapter. Included fixed cable or plug conditions belong in source notes.

32g(1.1 oz)2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Technical details row Weight: 1.1 oz (32.0 g). Device only, without remote, cable or adapter.

22g(0.8 oz)1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 4 Out of box unit (player) Weight 22 gr. Device only. US/generic sources give 26 g. Exact UK maker sheet takes precedence for this retained reference SKU.

Remote dimensionsiSupplied remote body. Height is its length along the buttons, width is across the buttons and depth is front-to-back.

Width38Height142Depth16mm(1.5 × 5.6 × 0.6 in)2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Remote technical details: Size 38 x 142 x 16 mm. Width across the buttons 38 mm, length along the buttons 142 mm, thickness 16 mm.

Width42Height142Depth21mm(1.7 × 5.6 × 0.8 in)1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 4 remote Width 42, Length 142, Height 21 mm. Mapped to across buttons, along buttons and front-to-back thickness. Supplied standard remote.

Remote weightiSupplied remote weight. State whether replaceable batteries are included.

43.4g(1.5 oz)2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Remote technical details: Weight 43.4 g without batteries.

Not available

Certifications

None of 1 known

FCC ID

Not available

Not available

Other certifications

Not available

Not available

In the box

2 of 2 differ

In the box

Fire TV Stick (3rd Gen), Alexa Voice Remote (3rd Gen), Power cable, Power adapter, HDMI extender, 2 AAA batteries, Quick Start Guide2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Technical details row Included in the box: Fire TV Stick (3rd Gen), Alexa Voice Remote (3rd Gen), power cable and power adapter, HDMI extender, 2 AAA batteries and Quick Start Guide.

Roku Streaming Stick 4K, Roku Voice Remote with TV controls, 2 AAA batteries, USB power cable with long-range Wi-Fi receiver, Power adapter11Reviewcordbusters.co.uk/roku-streaming-stick-4k-uk-reviewRead 7 October 2026Original UK Setting Up section identifies stick, remote with batteries and power cable/adapters. Maker original sheet additionally confirms voice remote, 2 AAA batteries and receiver USB cable. Ambiguous extender wording in sheet is omitted and exact UK review says HDMI extension is not supplied.

HDMI cable includediA separate HDMI cable supplied in the box. A fixed HDMI plug or captive lead does not count. A short HDMI extender supplied with a stick counts, and the source note says it is an extender.

Yes2Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026The box holds an HDMI extender with a male and a female end. It is not a full male-to-male television cable. The fixed HDMI plug of the stick is not counted. This follows the interpretation used for the other Fire TV sticks in this catalog.

No5Reviewpcwelt.de/article/1206133/test-roku-streaming-stick-4k-3820eu.htmlRead 7 October 2026Exact 3820EU review says no HDMI extension cable is supplied. Original fixed HDMI plug does not count as separate cable. Maker support requires ordering an extender separately.

Links

Not compared

Product page

www.amazon.com/dp/B08C1W5N872Maker product pageamazon.com/dp/B08C1W5N87Read 10 October 2026Amazon US product page for the Fire TV Stick (3rd Gen) with Alexa Voice Remote (3rd Gen).

www.roku.com/en-gb/products/players/roku-streaming-stick-4k10Owner's manualsupport.roku.com/article/set-up-your-streaming-stick-4kRead 7 October 2026Maker product route. This link is not evidence for changing original reference hardware to a current revised package.

Spec sheet

developer.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.html1Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-streaming-media-player.htmlRead 10 October 2026Exact table headed Fire TV Stick - 3rd Gen (2020). The Lite and HD tables on the same page are not used.

www.avxperten.no/files/79407/leaflet-86529-20135904.pdf1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Four-page original maker sales/specification sheet mirrored at retailer and independently downloaded and read.

Manual

d1ergij2b6wmg5.cloudfront.net/Amazon+Fire+TV+User+Guides/Fire+TV+Stick+Device+Documentation/22-002693-01_FireTVStick_Gen3_Online_QSG_US.pdf3Owner's manuald1ergij2b6wmg5.cloudfront.net/Amazon+Fire+TV+User+Guides/Fire+TV+Stick+Device+Documentation/22-002693-01_FireTVStick_Gen3_Online_QSG_US.pdfRead 10 October 2026Official US quick start guide linked from the exact Amazon product page. It is an image-only PDF, so the single page was rendered and read.

image.roku.com/c3VwcG9ydC1B/RSS4K-QSG-EU-Spring2023.pdf10Owner's manualsupport.roku.com/article/set-up-your-streaming-stick-4kRead 7 October 2026Current model 3820 setup guide links the EU quick-start document. The Spring 2023 document was independently downloaded and read. It covers shared setup and supplied standard remote layout, not proof of a later hardware revision's specifications.

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

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Warranty

1 of 1 differ

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

Not available

2years1Maker spec sheet (PDF)avxperten.no/files/79407/leaflet-86529-20135904.pdfRead 7 October 2026Page 3 Warranty Description: 2 Year Limited Manufacturer warranty for the UK reference package. No US warranty inherited.

Both are also in the API. Back to all streaming devices.