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Amazon Fire TV 4-Series (2025) vs Sony BRAVIA 2 II

Product A: Amazon

Fire TV 4-Series (2025)

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

Compare the Sony BRAVIA 2 II with

Product B: Sony

BRAVIA 2 II

77 of 159 known
Change Sony BRAVIA 2 II

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

63 of 151 fields differ

Download CSVDownload JSON
  • 25 different values
  • 38 known for one only
  • 28 the same
  • 60 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
B19.7kg

All 159 fields

Every value links to where we found it.

AAmazon Fire TV 4-Series (2025)
BSony BRAVIA 2 II

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.
BRAVIA 22Press releasesony.mediaroom.com/2025-04-02-Cinema-is-Coming-Home-Sony-Electronics-Expands-its-BRAVIA-R-TV-Line-Up-for-the-Most-Authentic-Cinematic-Home-ExperienceRead 10 October 2026Release names the model BRAVIA 2 II, the entry model of the 2025 BRAVIA line.
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.
K-65S20M21Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Sony Electronics Inc. sheet for K65S20M2, the US 65-inch model. Costco sells the 65-inch as K65S20CM2B.U2, which RTINGS says performs the same.
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.
2 April 20252Press releasesony.mediaroom.com/2025-04-02-Cinema-is-Coming-Home-Sony-Electronics-Expands-its-BRAVIA-R-TV-Line-Up-for-the-Most-Authentic-Cinematic-Home-ExperienceRead 10 October 2026Sony Electronics Inc. press release dated April 2, 2025 introduces the BRAVIA 2 II as a new entry model in sizes 43 to 75 inch.
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
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.
$7994Press articletomsguide.com/tvs/sony-announces-prices-and-availability-of-its-2025-tvs-and-the-bravia-8-ii-starts-at-usd3-499Read 10 October 2026Tom's Guide table of 9 April 2025 lists BRAVIA 2 II 55 inch $699, 65 inch $799, 75 inch $1,099. The Shortcut lists the same prices. Prices are published without cents and exclude sales tax.5Press articletheshortcut.com/p/sony-bravia-5-bravia-2-ii-bravia-8-4k-tvs-prices-announcedRead 10 October 2026Lists 65 inch BRAVIA 2 II at $799 at the time Sony announced 2025 US pricing. The article says no release date was announced yet.
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 spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026US sheet: ATSC and Clear QAM tuners, RS-232C only for US, Canada, Mexico and Dominican Republic models, US power cord.
Colours
Not available
Black1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Frame 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 spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Standard BRAVIA 2 II 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.
20251Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Model Year 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 spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 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 spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026
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 spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 202665 inch (64.5 inch measured diagonally).
Native resolution
3840 × 2160px1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details: Resolution 3840 x 2160, 4K UHD.
3840 × 2160px1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026
Pixel density (size class)
80.1ppi
67.8ppi
Screen surface
Not available
Glossy3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 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 spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Display Type LCD, Backlight Type Direct LED, Backlight Dimming Type Frame Dimming. No local dimming zones are published.
Display type (as published)
LED1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Comparison table row Display type: LED.
LED1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Sheet title: 65 inch class 4K HDR LED Google TV (2025).
Panel type
Not available
IPS3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026Public Panel Type: LCD, sub-type IPS. Tested unit is the 75-inch, the review says results are valid for the 43 to 65 inch sizes.
Backlight
Direct-lit LED1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Technical Details: Backlight type Direct LED.
Direct-lit LED1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Backlight Type Direct LED. Backlight Dimming Type is Frame Dimming.
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.
No3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026Public text: the TV has no local dimming feature and no lighting zones.
Local dimming zones
Not available
Not available
Panel maker
Not available
Not available
Panel generation
Not available
Not available
Subpixel layout
Not available
RGB stripe3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026Public Panel Technology text: RGB sub-pixel layout. No quantum dots or KSF phosphor.
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 spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Motion Enhancer Native 60Hz.
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 spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026HDR Compatibility: Yes (HDR10, HLG). No Dolby Vision is listed.
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
4K Processor X11Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026
Motion interpolation
Not available
Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Motionflow XR 240 (native 60 Hz).
Black frame insertion
Not available
Yes3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026Public BFI text: optional backlight strobing at 120 Hz.
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.
BSony BRAVIA 2 II
Maximum accepted refresh rate per resolution and input. The top rate is in bold.
ResolutionHDMI 2.0
3840 × 2160Native60Hz
Source3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026Public Supported Resolutions text: almost all common resolutions up to 4K 60 Hz. No 120 Hz at any resolution. 4:4:4 shown properly in Graphics Mode. Public Input Specifications text: HDMI 2.0 bandwidth on all four ports. Tested 75-inch.
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.
Yes3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026Public PS5 and Xbox text: Auto Low Latency Mode switches the TV to Game Mode.
Game menu features
Not available
Black Equalizer, Crosshair, Screen Size1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Game Menu: Black Equalizer, Crosshair overlay and Screen Size feature.
Input lag (claimed)
Not available
Not available

Measured

7 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.
BSony BRAVIA 2 II
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.
BSony BRAVIA 2 II
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
No3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026LCD panel. Public Contrast text says the contrast is awful because there is no local dimming.
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
96.2kHz3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026Public Flicker text: 96,200 Hz with brightness set between 4 and 50, 20,200 Hz at brightness 3 and below. Tested 75-inch.
VRR range (measured)
Not available
Not available
4:4:4 chroma (measured)
Not available
Yes3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026Public Supported Resolutions text: chroma 4:4:4 shown properly with any signal while the TV is in Graphics Mode.
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.
Google TV1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026
OS at launch
Not available
Google TV (Android 12)1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Operating System Android 12. Google TV is the name of the software experience.
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.
16GB1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026On-board Storage 16 GB.
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.
Google Assistant1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Google Assistant. Alexa works only through separate Alexa devices.
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.
Chromecast built-in, AirPlay 21Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026AirPlay 2 and Google Cast. Chromecast built-in listed yes.
Smart home
Alexa1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Bullet: manage your smart home with Alexa+.
HomeKit1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Footnote: compatible with AirPlay 2 and HomeKit.
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

4 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 1.0, Clear QAM, Analog1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026TV System Analog M, Digital Terrestrial ATSC, Digital Cable Clear QAM. No satellite.
Tuners per broadcast standard
Not available
11Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Number of Tuners (Terrestrial/Cable): 1 (Digital/Analog).
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.
BSony BRAVIA 2 II
TypeCount
Terrestrial and cable1
Source1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026RF (Terrestrial/Cable) Input 1 (side). No satellite input.
CI+ slot
Not available
No1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026CI+ listed as not present.
Record to USB
Not available
No1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026USB HDD Recording listed as not present.
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.
2.06Spec databasefullspecs.net/smart-tv/sony/k-65s20m2-specificationsRead 10 October 2026Two full range units rated 10 W + 10 W.
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.
26Spec databasefullspecs.net/smart-tv/sony/k-65s20m2-specificationsRead 10 October 2026Audio Output Power 10 W + 10 W, Speaker Unit Configuration Full Range X 2, Speaker Type Open Baffle Speaker. Two drivers.
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.
20W6Spec databasefullspecs.net/smart-tv/sony/k-65s20m2-specificationsRead 10 October 2026Audio Output Power 10 W + 10 W, so 20 W in total.
Built-in subwoofer
Not available
No6Spec databasefullspecs.net/smart-tv/sony/k-65s20m2-specificationsRead 10 October 2026Both speaker units are listed as full range. No subwoofer unit is listed.
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 Atmos, DTS, DTS Express, DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS:X, Dolby Audio (formats not named)1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026DTS Digital Surround, DTS Express, DTS-HD Master Audio, DTS-HD High Resolution Audio and DTS:X. Dolby Audio and Dolby Atmos. No Dolby TrueHD decoder is listed. Dolby Audio is stored as Dolby Audio (formats not named).
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.
Not available
Bluetooth headphones
Yes1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Accessibility text: you can listen to Amazon Fire TV with compatible Bluetooth headphones.
Yes6Spec databasefullspecs.net/smart-tv/sony/k-65s20m2-specificationsRead 10 October 2026Bluetooth profiles listed are A2DP and AVRCP with HID, HOGP and SPP. The Sony sheet lists the same profiles and its footnote 16 describes operating apps from a connected Bluetooth audio device.

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.
BSony BRAVIA 2 II
TypePortVersionCountMax refresh rate at 4K (Hz)HDCP
HDMIHDMI 1 to 42.04602.3
Source1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026HDMI Inputs Total 4 (4 side). HDCP 2.3 on HDMI 1/2/3/4. The sheet does not state the HDMI version. 2.0 comes from RTINGS. Which port carries eARC is not stated.3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026Public Input Specifications text: limited to HDMI 2.0 bandwidth on all four ports.
HDMI ports
4
4
HDMI ports with 4K 120 Hz
0
0
Highest HDMI version
2.1
2.0
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, eARC, CEC1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026HDMI Audio Return Channel: Yes (eARC/ARC). HDMI-CEC yes. ALLM comes from RTINGS.3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026ALLM from the public PS5 text. VRR is not supported according to the public Variable Refresh Rate text, so it is not listed.
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.
BSony BRAVIA 2 II
Count
2
Source1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026USB Ports 2 (side). Connector type and USB revision are not stated.
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 6E1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Wi-Fi Standard Wi-Fi 6E.
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 spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Bluetooth Profile Support Version 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.
Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Digital Audio Output 1 (side).
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.
No1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Audio / Headphone Output listed as not present.
Included connection box
Not available
None1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026All inputs are on the TV (side). No external box in the box list.

Remote

1 of 5 differ
Remote control
Yes1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026In the box: Alexa Voice Remote Enhanced.
Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026
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 batteries1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Batteries LR03, which is size AAA.
Voice button on remote
Yes1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Page: press the voice remote button and talk to Alexa.
Yes1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Voice Remote Control RMF-TX820U. Press the Google Assistant button on the remote.
Pointer remote
Not available
Not available

Stand and mounting

2 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.
Feet3Reviewrtings.com/tv/reviews/sony/bravia-2-iiRead 10 October 2026Public Stand text for the 75-inch: two plastic feet set wide apart. The 65-inch sheet lists a separate table top stand and does not describe its shape.
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
Not available
Stand footprint
Not available
Width1,192mm7Spec databasetvsfaq.com/en/specifications/sony-k-65s20m2Read 10 October 2026Stand width 119.2 cm. The stand depth is not listed, so only the width is stored.
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.
300 x 3001Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026VESA Hole Pitch 300 x 300 mm.
VESA screw
M65Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Compatible screws: Type M6, 12 mm length.
Not available
Wall mount included
No5Owner's manualamazon.com/gp/help/customer/display.htmlRead 14 October 2026Parts list: TV wall mounts (sold separately).
No1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Wall-mount bracket is an optional accessory.

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
Width1,447Height904Depth327mm(57 × 35.6 × 12.9 in)6Spec databasefullspecs.net/smart-tv/sony/k-65s20m2-specificationsRead 10 October 2026Dimensions with stand 1447 x 904 x 327 mm. The listing repeats the Sony US sheet values for K-65S20M2 (189 W, 0.5 W, 1447 x 846 x 83 mm, 19.7 kg), so it follows Sony's published data for the same model code. tvsfaq.com gives the same with-stand values. A Canadian retailer lists 144.8 x 90.5 x 32.7 cm.7Spec databasetvsfaq.com/en/specifications/sony-k-65s20m2Read 10 October 2026Width 1447 mm, height 904 mm, depth 327 mm with 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.
Width1,447Height846Depth83mm(57 × 33.3 × 3.3 in)1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 20261447 x 846 x 83 mm without stand.
Thinnest depth
Not available
Not available
Weight with stand
Not available
20kg(44.1 lb)6Spec databasefullspecs.net/smart-tv/sony/k-65s20m2-specificationsRead 10 October 2026Weight of TV with stand 20.0 kg. tvsfaq.com gives 20 kg.7Spec databasetvsfaq.com/en/specifications/sony-k-65s20m2Read 10 October 2026Weight with stand 20 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.
19.7kg(43.4 lb)1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 202619.7 kg without stand. Dimensions and weight with stand are not published on the sheet.

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 spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026What's in the Box lists an AC power cord (C7L, US) and no external adapter.
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
0.5W1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026Power Consumption (In Standby) 0.5 W. In operation is 189 W and is not stored as a maximum.
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.
Voice Remote Control (RMF-TX820U), Batteries (LR03), AC power cord, Operating instructions, Quick setup guide, Table top stand (assembly required)1Maker spec sheet (PDF)static.pcrichard.com/docs/K65S20M2_Specifications-Sheet_01.pdfRead 10 October 2026What's in the Box list.

Warranty

1 of 1 differ
Manufacturer warranty (source market)
1year1Maker product pageamazon.com/dp/B0DFNPK1D3Read 14 October 2026Warranty and service row: 1-year limited warranty.
Not available

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