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Amazon Fire TV 4-Series (2025) vs Samsung U8000F

Product A: Amazon

Fire TV 4-Series (2025)

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

Compare the Samsung U8000F with

Product B: Samsung

U8000F

68 of 159 known
Change Samsung U8000F

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

62 of 151 fields differ

Download CSVDownload JSON
  • 26 different values
  • 36 known for one only
  • 23 the same
  • 66 missing for both

Refresh rate per resolution

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

3840 × 2160Native for both
A60Hz
B60Hz

Size, drawn to scale

Front and side, on their stands.

Weight

0 to 40 kg

Weight without stand
A9.8kg
B14.2kg

All 159 fields

Every value links to where we found it.

AAmazon Fire TV 4-Series (2025)
BSamsung U8000F

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.
U8000F1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Group of U8000F models on the Samsung US store, 2025.
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.
UN65U8000FFXZA1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Only the exact US UN65U8000FFXZA Specs row is used. The same API group lists the 43, 50, 55, 58, 70, 75 and 85 inch rows, which are excluded.
GTIN / EAN
Not available
Not available
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.
Not available
Predecessor
Not available
Not available
Successor
Not available
Samsung U8000H8Reviewrtings.com/tv/reviews/samsung/u8000fRead 13 October 2026Public introduction: replaced in 2026 by the Samsung U8000H. The catalog has samsung-u8000h.
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 pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026
Colours
Not available
Black1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Front Color BLACK. The stand is Titan Gray.
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 pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Standard Crystal UHD 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.
20252Maker product pagesamsung.com/us/tvs/uhd-4k-tv/65-inch-class-crystal-uhd-u8000f-4k-smart-tv-sku-un65u8000ffxzaRead 13 October 2026Title: 65 Inch Class Crystal UHD U8000F 4K Smart TV (2025).

Display

5 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.
65in(165.1 cm)1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026
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.
65in1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Only the verified 65-inch US reference is covered.
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.
64.5in(163.8 cm)1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026
Native resolution
3840 × 2160px1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details: Resolution 3840 x 2160, 4K UHD.
3840 × 2160px1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026
Pixel density (size class)
80.1ppi
67.8ppi
Screen surface
Not available
Glossy8Reviewrtings.com/tv/reviews/samsung/u8000fRead 13 October 2026Public Screen Finish Glossy.
Anti-reflection coating
Not available
Not available

Panel

2 of 14 differ
Display type
LED1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details and comparison table: Display type LED, backlight Direct LED.
LED1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Crystal UHD TV with a Crystal Processor 4K and no quantum dot or mini LED row. RTINGS describes an LED backlit LCD without local dimming.
Display type (as published)
LED1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Comparison table row Display type: LED.
Crystal UHD1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Page title 65 Inch Class Crystal UHD 4K TV (U8000F).
Panel type
Not available
VA8Reviewrtings.com/tv/reviews/samsung/u8000fRead 13 October 2026Public Panel Type LCD and Sub-Type VA. RTINGS tested the 70-inch U8000F, so the panel type is a family fact and no lab values are copied.
Backlight
Direct-lit LED1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details: Backlight type Direct LED.
Direct-lit LED8Reviewrtings.com/tv/reviews/samsung/u8000fRead 13 October 2026Public Expected Reliability text: the LEDs sit directly behind the LCD layer and a single failed LED will likely cause the entire backlight to fail.
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.
No8Reviewrtings.com/tv/reviews/samsung/u8000fRead 13 October 2026Public introduction: no local dimming.
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 pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Refresh Rate 60Hz on the exact row. RTINGS lists the native rate as 60 Hz.8Reviewrtings.com/tv/reviews/samsung/u8000fRead 13 October 2026Public Native Refresh Rate 60Hz and introduction text: 60Hz refresh rate.
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

5 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.
HDR10+, HLG1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026HDR 10+ Support and HLG Yes. The generic HDR row does not name HDR10, so only HDR10+ and HLG are stored. RTINGS says there is no Dolby Vision.8Reviewrtings.com/tv/reviews/samsung/u8000fRead 13 October 2026Public introduction and usage text: no Dolby Vision and no DTS audio.
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.
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Filmmaker Mode Yes.
HGiG
Not available
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026HGiG Yes.
Picture processor
Not available
Crystal Processor 4K1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Picture Engine Crystal Processor 4K.
Motion interpolation
Not available
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Motion Technology Motion Xcelerator.8Reviewrtings.com/tv/reviews/samsung/u8000fRead 13 October 2026Public motion text: the motion interpolation is ineffective at improving stutter, so the feature exists.
Black frame insertion
Not available
Not available
Ambient light sensor
Not available
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Eco Sensor Yes. Samsung defines the Eco Sensor as measuring ambient room light, see the separate Samsung India Eco Sensor source.7Maker product pagesamsung.com/in/support/tv-audio-video/what-is-eco-sensor-in-samsung-h-series-tvRead 13 October 2026Samsung India support page, terminology only: the Eco Sensor measures the amount of existing room light and adjusts the picture brightness. It is written for an H-series TV, so no sensor location or H-series specification is inherited. The exact SKU API row separately lists Eco Sensor Yes.
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.
BSamsung U8000F
Maximum accepted refresh rate per resolution and input. The top rate is in bold.
ResolutionHDMI
3840 × 2160Native60Hz
Source1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026HDMI Maximum Input Rate 4K 60Hz for HDMI 1/2/3. No other resolution maximum is stated.
Maximum accepted refresh rate
60Hz
60Hz
Maximum accepted refresh rate at 4K
60Hz
60Hz
Adaptive sync
Not available
HDMI VRR1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026VRR Yes. The protocol name is not given, so only HDMI Forum VRR is stored.8Reviewrtings.com/tv/reviews/samsung/u8000fRead 13 October 2026Public gaming text: low input lag and a few gaming features like VRR and ALLM, limited to 60Hz.
VRR range per input
Not available
Not available
Low framerate compensation
Not available
Not available
Dolby Vision gaming
Not available
No8Reviewrtings.com/tv/reviews/samsung/u8000fRead 13 October 2026Public home theater text: it does not support Dolby Vision HDR, so no Dolby Vision gaming.
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.
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Auto Game Mode (ALLM) Yes.
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.
BSamsung U8000F
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.
BSamsung U8000F
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

10 of 12 differ
Smart platform
Fire TV1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Title and bullets: Fire TV. Technical Details OS: Fire OS.
Tizen1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Operating System Tizen Smart TV.
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.
Bixby1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Bixby Yes (Voice Ready). Works with AI Speaker Alexa and Google Assistant is a compatibility claim and is not stored.
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.
Not available
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 21Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Apple AirPlay Yes. The AirPlay generation is taken from the Samsung US AirPlay page.6Maker product pagesamsung.com/us/support/answer/ANS10005274Read 13 October 2026Samsung US AirPlay page: AirPlay 2 on supported 2018-2025 TV models. The exact SKU API row says Apple AirPlay Yes.
Smart home
Alexa1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Bullet: manage your smart home with Alexa+.
Matter, SmartThings1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026SmartThings Hub, Matter Hub, IoT-Sensor Functionality and Quick Remote Yes. Thread border router role is not stated.
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

2 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.
Clear QAM, Analog1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Digital Broadcasting ATSC/Clear QAM and Analog Tuner Yes. The ATSC revision is not stated, so only Clear QAM and analog are stored.
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.
BSamsung U8000F
TypeCount
Terrestrial and cable1
Source1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026RF In 1 shared terrestrial and cable socket, 0 satellite.
CI+ slot
Not available
Not available
Record to USB
Not available
No4Owner's manualdownloadcenter.samsung.com/content/UM/202511/20251114043715001/BN81-27185A-670_EUG_ROPATSCF_NA_ENG-US_251022.0.pdfRead 13 October 2026Printed page 182, Before using the recording and schedule recording functions: not supported in the U.S.A. and Canada.
Broadcast platforms
Not available
Not available

Audio

3 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.
2.01Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Speaker Type 2CH.
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.
Not available
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.
20W1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Sound Output (RMS) 20W.
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.
Not available
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.
OTS Lite, Q-Symphony1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Object Tracking Sound OTS Lite and Q-Symphony Yes.
Bluetooth headphones
Yes1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Accessibility text: you can listen to Amazon Fire TV with compatible Bluetooth headphones.
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Bluetooth Audio Yes.

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.
BSamsung U8000F
TypeCountMax refresh rate at 4K (Hz)
HDMI360
Source1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026HDMI 3 ports, each 4K 60Hz. The HDMI revision and link bandwidth are not stated. The installation guide back-panel drawing shows one HDMI (eARC) port and two HDMI ports.8Reviewrtings.com/tv/reviews/samsung/u8000fRead 13 October 2026Public introduction: a limited selection of inputs and a 60Hz refresh rate.
HDMI ports
4
3
HDMI ports with 4K 120 Hz
0
0
Highest HDMI version
2.1
Not available
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.
ALLM, VRR, eARC, CEC1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Auto Game Mode Yes, VRR Yes, HDMI Audio Return Channel eARC/ARC and Anynet+ (HDMI-CEC) Yes.
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.
BSamsung U8000F
ConnectorCount
USB-A1
Source1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026USB 1 x USB-A.
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.
100Mbps4Owner's manualdownloadcenter.samsung.com/content/UM/202511/20251114043715001/BN81-27185A-670_EUG_ROPATSCF_NA_ENG-US_251022.0.pdfRead 13 October 2026Wired network connection page: LAN cable connection at 100/10 Mbps, which is 0.1 Gbps. The API row also lists Ethernet (LAN) 1.
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 51Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Wi-Fi Yes (Wi-Fi 5).
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.
Not available
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).
5.31Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Bluetooth Yes (5.3).
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.
No3Owner's manualdownloadcenter.samsung.com/content/EM/202511/20251108064612001/BN68-23714A-02_IG_U8000F%20Basic%20feet%2043-85inch_WW_L10_250825.0.pdfRead 13 October 2026Page 1 connection panel drawing shows USB, HDMI (eARC), HDMI, LAN and ANT only. The API Specs row has no optical output row either, so no optical out is stored as false. A Samsung.com owner review also says there is no optical port, which is not used as evidence.
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.
Not available
Included connection box
Not available
Not available

Remote

3 of 5 differ
Remote control
Yes1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026In the box: Alexa Voice Remote Enhanced.
Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Remote Controller Type IR Simple Remote, model TM2240A, in the Accessory rows.
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.
Infrared1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Remote Controller Type IR Simple Remote.
Remote power
AAA batteries1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Remote table: Batteries 2 AAA required (included).
Not available
Voice button on remote
Yes1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Page: press the voice remote button and talk to Alexa.
Not available
Pointer remote
Not available
Not available

Stand and mounting

5 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.
Feet1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Stand Type BASIC FEET, Stand Color TITAN GRAY.
Stand installation positions
Not available
Not available
Stand height adjustment
Not available
Not available
Space under the screen
Not available
Not available
Distance between feet
Not available
1,005.84mm1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Distance between the two ends of the Stand (Basic) 39.6 inch, converted at 25.4 mm per inch.
Stand footprint
Not available
Width1,005.84Depth222mm(39.6 × 8.7 in)1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Width from the 39.6 inch stand end distance. Depth 222.0 mm from the installation guide stand depth for 65 inch.3Owner's manualdownloadcenter.samsung.com/content/EM/202511/20251108064612001/BN68-23714A-02_IG_U8000F%20Basic%20feet%2043-85inch_WW_L10_250825.0.pdfRead 13 October 2026Stand depth 8.7 inches (222.0 mm) for 65 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 2001Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026VESA Spec 200 x 200 mm.3Owner's manualdownloadcenter.samsung.com/content/EM/202511/20251108064612001/BN68-23714A-02_IG_U8000F%20Basic%20feet%2043-85inch_WW_L10_250825.0.pdfRead 13 October 2026Wall-mount table, 43 to 70 inch rows: 200 x 200 mm.
VESA screw
M65Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Compatible screws: Type M6, 12 mm length.
M81Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Screw Size M8, depth 23-25.3Owner's manualdownloadcenter.samsung.com/content/EM/202511/20251108064612001/BN68-23714A-02_IG_U8000F%20Basic%20feet%2043-85inch_WW_L10_250825.0.pdfRead 13 October 2026Wall-mount table: M8, depth 23-25 mm.
Wall mount included
No5Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Parts list: TV wall mounts (sold separately).
Not available

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
Not available
Width1,444.1Height882.2Depth222mm(56.9 × 34.7 × 8.7 in)3Owner's manualdownloadcenter.samsung.com/content/EM/202511/20251108064612001/BN68-23714A-02_IG_U8000F%20Basic%20feet%2043-85inch_WW_L10_250825.0.pdfRead 13 October 2026Same row: height with stand 882.2 mm and stand depth 222.0 mm. The API gives 56.9 x 34.7 x 8.7 inch.
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.
Width1,444.1Height831.2Depth76.8mm(56.9 × 32.7 × 3 in)3Owner's manualdownloadcenter.samsung.com/content/EM/202511/20251108064612001/BN68-23714A-02_IG_U8000F%20Basic%20feet%2043-85inch_WW_L10_250825.0.pdfRead 13 October 2026Page 2 table, row 65U8***F: width 1444.1 mm, height 831.2 mm, depth 76.8 mm. The same block covers 65U7***F and other 65-inch families. The API gives 56.9 x 32.7 x 3 inch.
Thinnest depth
Not available
Not available
Weight with stand
Not available
14.5kg(32 lb)3Owner's manualdownloadcenter.samsung.com/content/EM/202511/20251108064612001/BN68-23714A-02_IG_U8000F%20Basic%20feet%2043-85inch_WW_L10_250825.0.pdfRead 13 October 2026Same row: 32.0 lbs (14.5 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.
14.2kg(31.3 lb)3Owner's manualdownloadcenter.samsung.com/content/EM/202511/20251108064612001/BN68-23714A-02_IG_U8000F%20Basic%20feet%2043-85inch_WW_L10_250825.0.pdfRead 13 October 2026Same row: 31.3 lbs (14.2 kg).

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.
Internal1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Power Supply AC110-120V 50/60Hz with a 2-pin power cable.
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
160W1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Power Consumption (Max) 160 W. Typical 139 W is not stored as maximum.
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

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
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.
Simple remote TM2240A, Stand, Power cable1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 13 October 2026Accessory rows: remote TM2240A and power cable. The installation guide front page shows the stand and the power cable.

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.
1year5Maker product pagesupport-us.samsung.com/cyber/mysamsung/warrantyinfo.jspRead 13 October 2026Samsung US warranty page for UN65U8000FFXZA: Parts 12 months, Labor 12 months for the original consumer in the US.

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