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Amazon Fire TV 4-Series (2025) vs Roku Select Series Full HD (2026)

Product A: Amazon

Fire TV 4-Series (2025)

74 of 159 known
Change Amazon Fire TV 4-Series (2025)

Compare the Roku Select Series Full HD (2026) with

Product B: Roku

Select Series Full HD (2026)

62 of 159 known
Change Roku Select Series Full HD (2026)

Compare the Amazon Fire TV 4-Series (2025) with

57 of 151 fields differ

Download CSVDownload JSON
  • 24 different values
  • 33 known for one only
  • 24 the same
  • 70 missing for both

Refresh rate per resolution

The best rate over any port. Bars run from 0 to 360 Hz.

3840 × 2160Native for A
A60Hz
BNot listed
1920 × 1080Native for B
ANot listed
B60Hz

Size, drawn to scale

Front and side, on their stands.

Weight

0 to 40 kg

Weight without stand
A9.8kg
B3.4kg

All 159 fields

Every value links to where we found it.

AAmazon Fire TV 4-Series (2025)
BRoku Select Series Full HD (2026)

General

5 of 9 differ
Series
4-Series1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Amazon.com page for the 43 inch, ASIN B0DFNPK1D3, titled Amazon Ember 43" 4-Series with Fire TV (newest model). Amazon renamed the Fire TV 4-Series to Ember 4-Series and says packaging may show either name.
Select Series1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Lineup table: Select Series HD, entry-level, 24, 32, 40 inch, 720p and 1080p. Retail pages call the Full HD sizes Select Series FHD.
Model numbers
4K43N402, 4K50N402, 4K55N4026Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Safety and Compliance Information for Amazon Ember 4-Series (2025 Release), Product Specifications: 43 inch 4K43N402, 50 inch 4K50N402, 55 inch 4K55N402. The same page lists electrical ratings of 100, 135 and 150 W. Those are mains ratings, not maximum operating power, and are not stored.
32R3E5, 40R3E51Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Select Series HD, Current models (2025 and newer), 2026 row: 24R2EX, 32R2EX, 32R3EX, 40R3EX, 43R4EX. The R3EX codes are the 1080p sizes. Retail and the mounting chart use 32R3E5 and 40R3E5, which are stored. The 720p sizes 24R2E5 and 32R2E5 and the 4K 43R4E5 are separate products and are not stored. The 2025 R3DX models are a separate year.
GTIN / EAN
Not available
829610009469, 8296100094766Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Best Buy lists the UPCs, see the Best Buy sources.8Retailer pagebestbuy.com/product/roku-32-class-select-series-full-hd-1080p-led-smart-rokutv-2026/J3PFCJQQ2KRead 23 October 2026Specifications, Other: UPC 829610009469 for 32R3E5, SKU 6673079.
Announced
30 September 20257Press articleaftvnews.com/amazon-announces-new-fire-tv-omni-qled-4-series-and-2-series-smart-tvsRead 14 October 2026AFTVnews, posted 2025-09-30, on Amazon's devices event announcement.
Not available
Status
Available1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026The page is live and marked newest model, with a Buy box for US delivery.
Available1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026The models sit under Current models (2025 and newer).
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
$459.997Press articleaftvnews.com/amazon-announces-new-fire-tv-omni-qled-4-series-and-2-series-smart-tvsRead 14 October 2026AFTVnews: 43 inch $329.99, 50 inch $399.99, 55 inch $459.99. The 2024 refresh listed the same prices, so the figures may be carried over. Tom's Guide also says the 43 and 55 inch launched at $329 and $459. US price, no tax.
Not available
Launch price (EU)
Not available
Not available
Markets
US1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Amazon.com listing. Amazon's UK listings use different SKUs ending in U, which are not covered.
US1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Roku US support article for US models.
Colours
Not available
Black6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Item details: Color Black.
Segment
Standard1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Sold as the standard 4K LED line, below the QLED, Mini-LED and Artline series.
Standard1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Roku-made entry-level line.
Model year
20251Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026The page's comparison table gives Release Year 2025 for the 4-Series.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Release year row: 2025.
20261Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026The model row is marked 2026.

Display

6 of 7 differ
Screen size class
55in(139.7 cm)3Maker product pageamazon.com/dp/B0DFNFX2K7Read 14 October 2026Size selector on the 55 inch page: 55-inch. The 55 inch is the reference size because Amazon publishes no with-stand size for it, and the other sizes then supply their own.
32in(81.3 cm)6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Display Size Class 32 inches. The 32 inch is the reference size because the product pick for this entry names 32R3E5 as the best seller, with 10K+ bought in a month on Amazon US. Best Buy shows 272 reviews for the 32 inch and 387 for the 40 inch.
Sizes covered
43, 50, 55in1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Size selector offers 43, 50 and 55 inch.2Maker product pageamazon.com/dp/B0DFNTKTYNRead 14 October 2026The 50 inch page, ASIN B0DFNTKTYN, shows the same Technical Details as the 43 inch page.3Maker product pageamazon.com/dp/B0DFNFX2K7Read 14 October 2026The 55 inch page lists the same 43, 50 and 55 inch sizes.
32, 40in1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Only the two 1080p sizes of the 2026 row are covered, 32 and 40 inch. The 32 inch 720p and the 24 inch are HD models.
Viewable size
54.6in(138.7 cm)10Reviewtrustedreviews.com/reviews/amazon-fire-tv-4-series-4k55n402uRead 14 October 2026Spec table: Screen Size 54.6 inches for the reviewed 55 inch. The review covers the UK model 4K55N402U, which has the same Amazon size and weight figures as the US model for the 43 inch.
31.5in(80 cm)3Maker product pagem.media-amazon.com/images/I/71z3V6FKn0L._AC_SL1500_.jpgRead 23 October 2026Roku's size graphic on the Amazon gallery: 32 inch class, 31.5 inch.
Native resolution
3840 × 2160px1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details: Resolution 3840 x 2160, 4K UHD.
1920 × 1080px6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Resolution 1080p, Full HD.
Pixel density (size class)
80.1ppi
68.8ppi
Screen surface
Not available
Glossy6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Product information: Screen Finish Glossy, listed for both sizes.
Anti-reflection coating
Not available
Not available

Panel

1 of 14 differ
Display type
LED1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details and comparison table: Display type LED, backlight Direct LED.
LED6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Display Technology LED.
Display type (as published)
LED1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Comparison table row Display type: LED.
LED6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Display Technology LED. Best Buy lists Display Type LED.
Panel type
Not available
Not available
Backlight
Direct-lit LED1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details: Backlight type Direct LED.
Direct-lit LED1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Specifications comparison row Backlight: Direct-lit LED for Select Series HD. Local dimming is not stated, so it is not stored.
Local dimming
No3Maker product pageamazon.com/dp/B0DFNFX2K7Read 14 October 2026Comparison table row Full array local dimming is blank for the 4-Series, while the QLED and Mini-LED rows say it varies by size. Tom's Guide also says the 4-Series lacks full-array local dimming.
Not available
Local dimming zones
Not available
Not available
Panel maker
Not available
Not available
Panel generation
Not available
Not available
Subpixel layout
Not available
Not available
Native colour depth
Not available
Not available
Native panel refresh rate
60Hz1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details: Refresh rate 60Hz.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Resolution and refresh rates row: 3840 x 2160 - 60 Hz.
60Hz1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Specifications comparison row Refresh rate: 60 Hz for Select Series HD.
DCI-P3 coverage (claimed)
Not available
Not available
Rec. 2020 coverage (claimed)
Not available
Not available
Peak HDR brightness (claimed)
Not available
Not available

HDR and picture

4 of 8 differ
HDR formats
HDR10, HDR10+, HLG1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details: HDR10+, HDR10, HLG. No Dolby Vision.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Display row: HDR10, HDR10+ and HLG.
Not available
Filmmaker Mode
Yes10Reviewtrustedreviews.com/reviews/amazon-fire-tv-4-series-4k55n402uRead 14 October 2026The feature list names Filmmaker Mode: picture quality in line with creator's intent.
Not available
HGiG
Not available
Not available
Picture processor
Not available
Roku Smart Picture6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Product information: Picture Quality Enhancement Technology Full HD, Roku Smart Picture.
Motion interpolation
Not available
No6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Product information: Motion Enhancement Technology Not Supported.
Black frame insertion
Not available
Not available
Ambient light sensor
Not available
Not available
Calibration software
Not available
Not available

Motion and gaming

2 of 10 differ
Maximum accepted refresh rate per resolution and input
AAmazon Fire TV 4-Series (2025)
Maximum accepted refresh rate per resolution and input. The top rate is in bold.
ResolutionHDMI
3840 × 2160Native60Hz
Source1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details: 3840 x 2160 at 60Hz. The developer page lists no other resolution. Only 4K is stored.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Resolution and refresh rates row: 3840 x 2160 - 60 Hz. No other resolution is listed.
BRoku Select Series Full HD (2026)
Maximum accepted refresh rate per resolution and input. The top rate is in bold.
ResolutionHDMI
1920 × 1080Native60Hz
Source1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Only 1920 x 1080 at 60 Hz over HDMI is stored, from Refresh rate 60 Hz at the native resolution. Roku publishes no other signal modes or VRR for this line.
Maximum accepted refresh rate
60Hz
60Hz
Maximum accepted refresh rate at 4K
60Hz
60Hz
Adaptive sync
Not available
Not available
VRR range per input
Not available
Not available
Low framerate compensation
Not available
Not available
Dolby Vision gaming
Not available
Not available
Auto game mode (ALLM)
Yes10Reviewtrustedreviews.com/reviews/amazon-fire-tv-4-series-4k55n402uRead 14 October 2026Gaming section: There's ALLM but no mention of VRR. Another review (DigitalCritic) says ALLM and VRR are not confirmed, which is not a denial.
Not available
Game menu features
Not available
Not available
Input lag (claimed)
Not available
Not available

Measured

4 of 25 differ
Input lag (measured)
AAmazon Fire TV 4-Series (2025)
InputInput lag (ms)
HDMI13.2
Source11Measurementtrustedreviews.com/reviews/amazon-fire-tv-4-series-4k55n402uRead 14 October 2026Reviewer measured input lag over HDMI at 13.2 ms on the UK 55 inch 4K55N402U. Signal resolution, refresh rate, HDR and picture mode are not stated, so the row has only the input. Tom's Guide reports 13 ms with a Leo Bodnar 4K tester.
BRoku Select Series Full HD (2026)
Not available
Input lag at 4K 60 Hz (measured)
Not available
Not available
Input lag at 4K 120 Hz (measured)
Not available
Not available
Input lag at 4K 144 Hz (measured)
Not available
Not available
SDR brightness in a real scene (measured)
Not available
Not available
HDR brightness in a real scene (measured)
Not available
Not available
HDR brightness per window (measured)
AAmazon Fire TV 4-Series (2025)
WindowBrightness (nits)
10%287
Source9Measurementtomsguide.com/tvs/amazon-ember-4-series-reviewRead 14 October 2026Test results table: HDR brightness (10%) 287 nits. Tom's Guide lab with a Jeti SpectraVal 1501-HiRes, Klein K10-A and Calman. The review does not state the tested size, picture mode or sustained time. The text mentions a Freely button on the remote, so the unit is probably the UK model. SDR 10% reads 304 nits and is not stored. Trusted Reviews measured 340 nits at 10% but does not say whether that was HDR, so it is not stored.
BRoku Select Series Full HD (2026)
Not available
HDR peak brightness (measured)
287nits
Not available
Full-screen HDR brightness (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
Contrast with local dimming (measured)
Not available
Not available
Infinite contrast (measured)
Not available
Not available
DCI-P3 coverage (measured)
Not available
Not available
Rec. 2020 coverage (measured)
70.13%9Measurementtomsguide.com/tvs/amazon-ember-4-series-reviewRead 14 October 2026Test results table: Rec. 2020 gamut coverage 70.13%. UHDA-P3 94.10% and Rec. 709 99.3% are not stored as DCI-P3. Size and mode are not stated. The table also gives Delta-E 7.1, which is not stored because the picture mode is not stated and other TVs in the catalog report their best mode.
Not available
Colour volume at 1,000 nits (measured)
Not available
Not available
Colour volume at 10,000 nits (measured)
Not available
Not available
Colour accuracy (measured Delta E)
Not available
Not available
Gray uniformity deviation (measured)
Not available
Not available
Colour shift angle (measured)
Not available
Not available
Reflections (measured)
Not available
Not available
Total pixel response time (measured)
Not available
Not available
PWM flicker frequency (measured)
Not available
Not available
VRR range (measured)
Not available
Not available
4:4:4 chroma (measured)
Not available
Not available
Power use SDR (measured)
Not available
Not available

Smart platform

9 of 12 differ
Smart platform
Fire TV1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Title and bullets: Fire TV. Technical Details OS: Fire OS.
Roku OS1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Lineup table key features: Roku OS for the Select Series HD.
OS at launch
Not available
Not available
Latest OS
Fire OS 84Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026OS version row: Fire OS 8, based on Android 11 (API level 30). The page is read live, so this is the current base OS on the access date.
Not available
OS upgrade support period
Not available
Not available
Chipset
Amlogic T963D4Z4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Processor (SoC) row: AML T963D4Z, 4x CA55 at 1.9 GHz, Mali-G57 MC1.
Not available
RAM
2.5GB4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Memory (RAM) row: 2.5 GB.
Not available
Total internal storage
16GB4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Storage row: 16 GB.
Not available
Voice assistants
Alexa, Alexa+1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Bullets: press the voice remote button and talk to find shows with Alexa+. Technical Details name Alexa.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Near-field Alexa control through the remote mic button: supported.
Roku Voice6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Bullet text names Roku Voice. Siri, Alexa and Google Assistant work through other devices and are not stored as voice assistants of the TV.
Hands-free microphone
No4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Mic row: Not Supported. Far-field Alexa control is supported only through a linked Echo device. The Amazon page's hands-free wording refers to that Echo link.
No1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Specifications comparison row Hands-free voice: not available for Select Series HD. The remote is push-to-talk.
Casting
Miracast4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Miracast (display mirroring with Fire tablet): Supported. AirPlay is on the Amazon page but its version is not stated, so it is not stored.
AirPlay 2, Miracast6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Screen Mirroring Technology AirPlay 2, Miracast. Best Buy lists the same.
Smart home
Alexa1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Bullet: manage your smart home with Alexa+.
HomeKit, Google Home, Alexa8Retailer pagebestbuy.com/product/roku-32-class-select-series-full-hd-1080p-led-smart-rokutv-2026/J3PFCJQQ2KRead 23 October 2026Works With Apple Home, Amazon Alexa, Google Home. Roku's Amazon gallery graphic for the 4K line shows the same logos.
Art or ambient mode
Yes1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Page title and bullets: Ambient Experience shows art on the display. The comparison table lists Fire TV Ambient Experience for the 4-Series.
Not available

Tuners

0 of 6 differ
Tuners
ATSC 1.05Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026The guide says to connect an external antenna to the TV's antenna port to watch broadcast TV. Broadcast TV in the US is ATSC 1.0. Consumer Reports lists an ATSC 1.0 tuner for the 4K43N402 (read through a search excerpt, the page is behind a membership wall). The guide does not name ATSC.
ATSC 1.01Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Specifications comparison row Ports: antenna (ATSC 1.0). The row says May vary by model.
Tuners per broadcast standard
Not available
Not available
Antenna inputs
AAmazon Fire TV 4-Series (2025)
TypeCount
Terrestrial and cable1
Source4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Connectors row: 1 RF Input.5Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Back ports: Antenna/Cable port.
BRoku Select Series Full HD (2026)
TypeCount
Terrestrial and cable1
Source1Maker product pagesupport.roku.com/en-us/article/roku-branded-tv-product-informationRead 23 October 2026Row Ports lists one antenna input, and the rear panel photo shows one Antenna Cable connector.
CI+ slot
Not available
Not available
Record to USB
Not available
Not available
Broadcast platforms
Not available
Not available

Audio

4 of 9 differ
Physical speaker channels
2.08Reviewtomsguide.com/tvs/amazon-ember-4-series-reviewRead 14 October 2026Spec table: Audio 2.0 channel. The review says two 10W speakers.
Not available
Physical speaker drivers
21Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details Audio power: 10W + 10W, so two speakers.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Speakers row: 10W+10W Speaker.
28Retailer pagebestbuy.com/product/roku-32-class-select-series-full-hd-1080p-led-smart-rokutv-2026/J3PFCJQQ2KRead 23 October 2026Specifications, Audio: Number Of Speakers 2, Built-In Speakers Yes. Roku publishes no speaker count or output power for this line.
Total built-in speaker power
20W1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Audio power 10W +10W. The total is the exact sum.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Speakers row: 10W+10W. Sum of the two speakers.
Not available
Built-in subwoofer
Not available
Not available
Up-firing speakers
Not available
Not available
Audio formats
Dolby Digital Plus1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details Audio support: Dolby Digital Plus with passthrough of Dolby-encoded audio.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Dolby Audio: AC3 and EAC3 pass through. The Amazon page words it as Dolby Digital Plus with passthrough of Dolby-encoded audio.
Dolby Audio (formats not named)6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Roku's gallery graphic lists Dolby Audio. Best Buy lists Surround Sound Supported Dolby Audio. Roku's comparison row says Stereo for Select Series HD, with no codec named, so only Dolby Audio is stored.
eARC passthrough
Not available
Not available
Audio features
Dolby Audio, Dialogue Boost1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Page text: Equipped with Dolby Audio. Dialogue Boost comes from the developer page.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026The page names Dialogue Boost as a 2025 addition.
Auto speech clarity, Night mode6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Product description: catch every word with auto speech clarity and night mode.
Bluetooth headphones
Yes1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Accessibility text: you can listen to Amazon Fire TV with compatible Bluetooth headphones.
Yes6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Bullet text: Bluetooth Headphone Mode lets you use wireless headphones to watch TV.

Connectivity

10 of 14 differ
Video inputs
AAmazon Fire TV 4-Series (2025)
TypePortVersionCountMax refresh rate at 4K (Hz)eARC
HDMIHDMI 2.02.0360Not available
HDMIHDMI eARC2.1160Yes
Source1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details HDMI ports: 3 HDMI 2.0 + 1 HDMI 2.1 with eARC. Listed output is 3840 x 2160 at 60 Hz, so max_hz_4k is 60 on all four ports. Port bandwidth and labels are not published.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Connectors row: 4 HDMI (1 HDMI 2.1 with eARC, 3 HDMI 2.0). Resolution and refresh rates: 3840 x 2160 at 60 Hz.5Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Back ports: HDMI 2.1 eARC port and HDMI 2.0 ports. The 4-Series has three HDMI 2.0 ports.
BRoku Select Series Full HD (2026)
TypePortVersionCounteARC
HDMIHDMI 1 (ARC)1.41No
HDMIHDMI 2-31.42Not available
CompositeAV (composite video, L and R audio)Not available1Not available
Source5Maker product pagem.media-amazon.com/images/I/81UQ0JAklCL._AC_SL1500_.jpgRead 23 October 2026Rear panel photo on the Amazon gallery for the 32 inch: HDMI 1 (ARC), HDMI 2, HDMI 3, AV composite video with left and right audio, antenna cable. HDMI 1 is the ARC port and has no eARC label. Roku's comparison row says HDMI 1.4 for Select Series HD, and Best Buy lists 1 x HDMI 1.4 and 1 x Composite video. HDMI bandwidth is not published. The 40 inch photo shows the same panel layout.
HDMI ports
4
3
HDMI ports with 4K 120 Hz
0
Not available
Highest HDMI version
2.1
1.4
Maximum HDMI link bandwidth
Not available
Not available
HDMI features
ALLM, eARC1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026HDMI 2.1 with eARC. ALLM comes from the Trusted Reviews entry.10Reviewtrustedreviews.com/reviews/amazon-fire-tv-4-series-4k55n402uRead 14 October 2026HDMI 2.1 port lists eARC and ALLM.
Not available
USB peripheral ports
AAmazon Fire TV 4-Series (2025)
ConnectorUSB versionCount
USB-A3.01
Source1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details USB: 1 USB 3.0. The connector shape is from the setup guide (USB-A).4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Connectors row: 1 USB 3.0.5Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Back ports: USB-A.
BRoku Select Series Full HD (2026)
ConnectorCount
USB-A1
Source6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Total USB Ports 1, hardware interface USB, and the rear photo shows one USB-A style port. Amazon labels it USB 2.0, but Roku does not publish a version, so none is stored.
Ethernet speed
100Mbps4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Ethernet row: 10/100 Mbps, stored as 0.1.
Not available
Wi-Fi
Wi-Fi 61Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details: Wi-Fi 6 + 1 Ethernet port.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Wifi row: 802.11ax 1T1R, WiFi 6.
Wi-Fi 48Retailer pagebestbuy.com/product/roku-32-class-select-series-full-hd-1080p-led-smart-rokutv-2026/J3PFCJQQ2KRead 23 October 2026Specifications, Connectivity: Wireless Networking Standard Wi-Fi 4. Roku and Amazon name no Wi-Fi generation. Best Buy lists the same Wi-Fi 4 for the 40 inch.
Wi-Fi bands
2.4 GHz, 5 GHz4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Wifi row: 2.4GHz and 5GHz.
2.4 GHz, 5 GHz10Spec databaseus.smartprix.com/tvs/roku-select-series-32-inch-full-hd-smart-ppd1xjjszsb9Read 23 October 2026Smartprix spec page for the 32R3E5: Wi-Fi 2.4 GHz and 5 GHz, HDMI ARC on HDMI 1, optical out, 3 HDMI, 1 USB, launch year 2026. Roku and the retailers give no bands. Best Buy lists Wi-Fi 4, which is consistent with dual-band 802.11n.
Bluetooth
5.44Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Bluetooth row: Bluetooth 5.4 (BLE supported).
5.26Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Bluetooth Version 5.2. Best Buy lists 5.2 for both sizes.
Optical out
Yes1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details: 1 Digital Optical Audio Port.4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Connectors row: 1 SPDIF Digital Audio Output Optical.
Yes5Maker product pagem.media-amazon.com/images/I/81UQ0JAklCL._AC_SL1500_.jpgRead 23 October 2026Rear panel photo: OPTICAL connector.
Headphone out
Yes4Maker product pagedeveloper.amazon.com/docs/device-specs/device-specifications-fire-tv-edition-smart-tv-na.htmlRead 14 October 2026Connectors row: 1 Audio Output Headphone.
Yes5Maker product pagem.media-amazon.com/images/I/81UQ0JAklCL._AC_SL1500_.jpgRead 23 October 2026Rear panel photo: HEADPHONE jack. Best Buy lists 1 x 3.5mm audio output.
Included connection box
Not available
None5Maker product pagem.media-amazon.com/images/I/81UQ0JAklCL._AC_SL1500_.jpgRead 23 October 2026All connectors sit on the TV rear panel. Roku lists no external box.

Remote

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Remote control
Yes1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026In the box: Alexa Voice Remote Enhanced.
Yes3Maker product pagem.media-amazon.com/images/I/71z3V6FKn0L._AC_SL1500_.jpgRead 23 October 2026What's in the box: Roku Voice Remote with batteries.
Remote connection
Bluetooth1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Remote table on the page: Alexa Voice Remote Enhanced, Technology Bluetooth 5.0. An IR path for TV power and volume is not stated, so only Bluetooth is stored.
Not available
Remote power
AAA batteries1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Remote table: Batteries 2 AAA required (included).
AAA batteries6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Item details: Remote Required Battery Size AAA, quantity 2.
Voice button on remote
Yes1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Page: press the voice remote button and talk to Alexa.
Yes6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Bullet text: no-nonsense voice remote, use your voice to search. The gallery calls it push-to-talk and shows a voice button.
Pointer remote
Not available
Not available

Stand and mounting

4 of 9 differ
Stand
Feet5Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Install the TV stand: screw both stand legs into the bottom of the TV.
Feet3Maker product pagem.media-amazon.com/images/I/71z3V6FKn0L._AC_SL1500_.jpgRead 23 October 2026What's in the box: stands and screws. The graphic shows two separate feet at the outer edges.
Stand installation positions
Not available
Not available
Stand height adjustment
Not available
Not available
Space under the screen
Not available
45.72mm3Maker product pagem.media-amazon.com/images/I/71z3V6FKn0L._AC_SL1500_.jpgRead 23 October 2026Graphic: 1.8 inch under the screen.
Distance between feet
Not available
703.58mm3Maker product pagem.media-amazon.com/images/I/71z3V6FKn0L._AC_SL1500_.jpgRead 23 October 2026Graphic: 27.7 inch between the outer feet. Best Buy lists Stand Width 27.7 inch and Adjustable Stand Width No.
Stand footprint
Not available
Width703.58Depth180.34mm(27.7 × 7.1 in)3Maker product pagem.media-amazon.com/images/I/71z3V6FKn0L._AC_SL1500_.jpgRead 23 October 2026Width is the 27.7 inch foot spacing. Depth is the 7.1 inch with-stand depth, which Best Buy lists as Stand Depth 7.1 inch.
VESA mount
300 x 3001Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details VESA Wall Mount Standard: 300 mm x 300 mm for the 43 and 50 inch. The setup guide gives the same for all three sizes.5Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Compatible VESA wall mount patterns: Ember 4-Series (43, 50, 55 inch) 300 mm x 300 mm.
200 x 2002Maker product pagesupport.roku.com/article/tv-mounting-tipsRead 23 October 2026Roku wall mount table, 32R3E5: 200 x 200 mm. Amazon and Best Buy list the same for the 32 inch. For the 40 inch the table says 200 x 100 mm, Best Buy says 200 x 200 mm and Amazon says 200 x 300 mm, so the 40 inch pattern is not stored.
VESA screw
M65Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Compatible screws: Type M6, 12 mm length.
M62Maker product pagesupport.roku.com/article/tv-mounting-tipsRead 23 October 2026Screw size and hole depth: 32R3E5 M6 x 10 mm and 40R3E5 M6 x 10 mm.
Wall mount included
No5Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Parts list: TV wall mounts (sold separately).
No6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Included components: Power Cable, Remote Control, Stand, User Manual. No wall mount is listed.

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

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Dimensions with stand
Not available
Width718.82Height467.36Depth180.34mm(28.3 × 18.4 × 7.1 in)3Maker product pagem.media-amazon.com/images/I/71z3V6FKn0L._AC_SL1500_.jpgRead 23 October 2026Amazon item dimensions 7.1 D x 28.3 W x 18.4 H inch. The graphic gives 16.6 inch plus 1.8 inch under the screen. Width is the same as without stand.
Dimensions without stand
Width1,226.82Height716.28Depth81.28mm(48.3 × 28.2 × 3.2 in)8Reviewtomsguide.com/tvs/amazon-ember-4-series-reviewRead 14 October 2026Spec table, 55: 48.3 in x 28.2 in x 3.2 in without stand. Converted exactly. The 43 and 50 inch rows match Amazon within 0.1 in, so the table follows Amazon's sheet. Amazon does not publish the 55 inch figure.
Width718.82Height421.64Depth68.58mm(28.3 × 16.6 × 2.7 in)3Maker product pagem.media-amazon.com/images/I/71z3V6FKn0L._AC_SL1500_.jpgRead 23 October 2026Graphic: 28.3 inch wide, 16.6 inch high, 2.7 inch deep. Roku's mounting table and Best Buy give 28.2 inch width, so the width differs by 0.1 inch between Roku documents.
Thinnest depth
Not available
Not available
Weight with stand
Not available
3.49kg(7.7 lb)6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Item Weight 7.7 pounds, converted to 3.49 kg. Best Buy lists 7.7 lb with stand. The 40 inch is 10.6 lb, converted to 4.81 kg.
Weight without stand
9.8kg(21.6 lb)8Reviewtomsguide.com/tvs/amazon-ember-4-series-reviewRead 14 October 2026Spec table, 55: 21.6 lbs without stand, converted and rounded to 0.01 kg. A listing on a database site reads 9.75 kg, a 0.05 kg difference.
3.4kg(7.5 lb)2Maker product pagesupport.roku.com/article/tv-mounting-tipsRead 23 October 2026Approximate weight 7.5 lb for 32R3E5, converted to 3.40 kg. The 40R3E5 row says 10.4 lb, converted to 4.72 kg. Amazon and Best Buy list the same weights as without stand.

Power

1 of 10 differ
Power supply
Internal5Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Plug the power cord into the TV's power (AC-in) port. The TV has no external adapter.
Not available
On-mode power in SDR (EU label)
Not available
Not available
On-mode power in HDR (EU label)
Not available
Not available
Maximum operating power
Not available
Not available
Standby power
Not available
Not available
Networked standby
Not available
Not available
EU energy class SDR
Not available
Not available
EU energy class HDR
Not available
Not available
Energy per 1000 h SDR
Not available
Not available
Energy per 1000 h HDR
Not available
Not available

Certifications

1 of 3 differ
Picture certifications
Not available
Not available
ENERGY STAR
Not available
No8Retailer pagebestbuy.com/product/roku-32-class-select-series-full-hd-1080p-led-smart-rokutv-2026/J3PFCJQQ2KRead 23 October 2026Specifications, Power: ENERGY STAR Certified No. The 40 inch also lists No.
Other certifications
Not available
Not available

In the box

1 of 1 differ
In the box
Amazon Ember 4-Series TV, Alexa Voice Remote Enhanced, TV stand (2 legs, 4 screws), Power cord, 2 AAA batteries, Quick Start Guide1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Included in the box: Amazon Ember 4-Series TV, Alexa Voice Remote Enhanced, TV stand (2 legs, 4 screws), power cord, 2 AAA batteries, Quick Start Guide.
Roku Select Series 32" FHD TV, Stands and screws, Roku Voice Remote with batteries, Quick Start Guide3Maker product pagem.media-amazon.com/images/I/71z3V6FKn0L._AC_SL1500_.jpgRead 23 October 2026Graphic list: Roku Select Series 32 inch FHD TV, stands and screws, Roku Voice Remote with batteries, Quick Start Guide. No power cord is listed, but Amazon lists a power cable as an included component.

Warranty

0 of 1 differ
Manufacturer warranty (source market)
1year1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Warranty and service row: 1-year limited warranty.
1year6Retailer pageamazon.com/dp/B0FV42FCHDRead 23 October 2026Warranty description: Roku warrants the hardware for one (1) year from the date of purchase. Best Buy lists 1 year parts and 1 year labor.

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