arkivoAPI

TV and audio / TVs

Samsung QN90C
Screen size class
65in
Display
Mini-LED
Refresh rate
120Hz
Input lag
Not available

95 of 159 fields known.

At a glance

  • HDR peak brightness (measured)

    2,101.4nits

    Higher than 82% of other TVs.

Ports

  • 4 HDMI 2.1
  • 2 USB peripheral portsUSB version 2.0

All specs

SourceCalculated

General

Announced
Not available
Status
Not available
Predecessor
Not available
Launch price (EU)
Not available
Markets
US1Maker spec sheet (PDF)cdn.assetserver.net/_assets/samsung/pdf/qn65qn90cafxza-spec.pdfRead 10 October 2026Samsung US sell sheet with US order codes ending FXZA.

Display

Screen size class
65in(165.1 cm)1Maker spec sheet (PDF)cdn.assetserver.net/_assets/samsung/pdf/qn65qn90cafxza-spec.pdfRead 10 October 2026
Sizes covered
65in1Maker spec sheet (PDF)cdn.assetserver.net/_assets/samsung/pdf/qn65qn90cafxza-spec.pdfRead 10 October 2026
Pixel density (size class)
67.8ppi

Panel

Local dimming zones
Not available
Panel maker
Not available
Panel generation
Not available
Native colour depth
Not available
Native panel refresh rate
120Hz3Reviewrtings.com/tv/reviews/samsung/qn90c-qn90cd-qledRead 10 October 2026Public Supported Resolutions text: up to 4K 120 Hz. The 43 and 50 inch sizes accept 144 Hz.
DCI-P3 coverage (claimed)
Not available
Rec. 2020 coverage (claimed)
Not available
Peak HDR brightness (claimed)
Not available

HDR and picture

Ambient light sensor
Yes1Maker spec sheet (PDF)cdn.assetserver.net/_assets/samsung/pdf/qn65qn90cafxza-spec.pdfRead 10 October 2026Optimized Eye Comfort Mode: its lighting system evaluates the brightness of the space to tailor the screen contrast.

Motion and gaming

Maximum accepted refresh rate per resolution and input
Maximum accepted refresh rate per resolution and input. The top rate is in bold.
ResolutionHDMI 2.1
3840 × 2160Native120Hz4:4:4
Show as source table
Width (px)Height (px)InputInput versionMaximum accepted rate (Hz)Chroma
38402160HDMI2.11204:4:4
Maximum accepted refresh rate
120Hz
Maximum accepted refresh rate at 4K
120Hz
VRR range per input
Not available
Low framerate compensation
Not available
Dolby Vision gaming
Not available
Input lag (claimed)
Not available

Measured

Input lag (measured)
Width (px)Height (px)InputInput lag (ms)
38402160HDMI9.8
Input lag at 4K 60 Hz (measured)
Not available
Input lag at 4K 120 Hz (measured)
Not available
Input lag at 4K 144 Hz (measured)
Not available
SDR brightness in a real scene (measured)
Not available
HDR brightness in a real scene (measured)
Not available
HDR peak brightness (measured)
2,101.4nits
Full-screen HDR brightness (measured)
Not available
Contrast ratio (measured)
Not available
Contrast with local dimming (measured)
Not available
Rec. 2020 coverage (measured)
72.56%4Measurementreviewed.com/televisions/content/samsung-qn90c-mini-led-tv-reviewRead 10 October 2026Reviewed 65 inch: HDR colour gamut coverage 72.56% of BT.2020 using the 1976 u'v' diagram. TechRadar measured 73.0%. Tom's Guide measured 77.15%.
Colour volume at 1,000 nits (measured)
Not available
Colour volume at 10,000 nits (measured)
Not available
Colour accuracy (measured Delta E)
Not available
Gray uniformity deviation (measured)
Not available
Colour shift angle (measured)
Not available
Reflections (measured)
Not available
Total pixel response time (measured)
Not available
PWM flicker frequency (measured)
Not available
VRR range (measured)
Not available
Power use SDR (measured)
Not available

Smart platform

OS upgrade support period
Not available
Chipset
Not available
RAM
Not available
Total internal storage
Not available

Tuners

Tuners per broadcast standard
17Spec databasefullspecs.net/smart-tv/samsung/qn65qn90cafxza-specificationsRead 10 October 2026RF in: 1 terrestrial or cable input (common use for terrestrial), 0 satellite. One RF input is stored as one tuner.
CI+ slot
Not available
Record to USB
Not available
Broadcast platforms
Not available

Audio

Physical speaker channels
4.2.21Maker spec sheet (PDF)cdn.assetserver.net/_assets/samsung/pdf/qn65qn90cafxza-spec.pdfRead 10 October 202660 Watt 4.2.2 Channel. The 50 inch is 40 W 2 channel and the 43 inch is 20 W 2.0 channel.
Physical speaker drivers
Not available
Total built-in speaker power
60W1Maker spec sheet (PDF)cdn.assetserver.net/_assets/samsung/pdf/qn65qn90cafxza-spec.pdfRead 10 October 202660 Watt 4.2.2 Channel for the 65-inch.
Up-firing speakers
Not available
Audio formats
Dolby Atmos1Maker spec sheet (PDF)cdn.assetserver.net/_assets/samsung/pdf/qn65qn90cafxza-spec.pdfRead 10 October 2026Dolby Atmos and Object Tracking Sound+. DTS is not supported according to RTINGS.
eARC passthrough
Not available
Audio features
Object Tracking Sound+, Q-Symphony 3.0, Active Voice Amplifier1Maker spec sheet (PDF)cdn.assetserver.net/_assets/samsung/pdf/qn65qn90cafxza-spec.pdfRead 10 October 2026

Connectivity

Video inputs
TypePortVersionCountMax bandwidth (Gbps)Max refresh rate at 4K (Hz)
HDMIHDMI 1 to 42.1448120
HDMI ports
4
HDMI ports with 4K 120 Hz
4
Highest HDMI version
2.1
Maximum HDMI link bandwidth
48Gbps
USB peripheral ports
USB versionCount
2.02
Wi-Fi
Wi-Fi 51Maker spec sheet (PDF)cdn.assetserver.net/_assets/samsung/pdf/qn65qn90cafxza-spec.pdfRead 10 October 2026Built-in Wi-Fi 5.
Wi-Fi bands
Not available
Headphone out
Not available
Included connection box
None3Reviewrtings.com/tv/reviews/samsung/qn90c-qn90cd-qledRead 10 October 2026Public Back text: the inputs are on the TV and hard to reach when wall mounted.

Remote

Remote connection
Not available
Pointer remote
Not available

Stand and mounting

Stand installation positions
Not available
Stand height adjustment
Not available
Distance between feet
Not available
Stand footprint
Width391.16Depth269.24mm(15.4 × 10.6 in)3Reviewrtings.com/tv/reviews/samsung/qn90c-qn90cd-qledRead 10 October 2026Public Stand text: footprint 15.4 x 10.6 in, corrected in the review on 27 October 2023. Converted by 25.4.

OLED care

We could not find any of these 3 fields. Show them
OLED care
Not available
Burn-in covered by warranty
Not available
Burn-in warranty length
Not available

Dimensions and weight

Front and side, drawn to scale.

Thinnest depth
Not available

Power

On-mode power in SDR (EU label)
Not available
On-mode power in HDR (EU label)
Not available
Standby power
0.5W7Spec databasefullspecs.net/smart-tv/samsung/qn65qn90cafxza-specificationsRead 10 October 2026Power Consumption Standby 0.5 W.
Networked standby
Not available
EU energy class SDR
Not available
EU energy class HDR
Not available
Energy per 1000 h SDR
Not available
Energy per 1000 h HDR
Not available

Certifications

Picture certifications
Not available
ENERGY STAR
Not available

In the box

Warranty

Manufacturer warranty (source market)
1year7Spec databasefullspecs.net/smart-tv/samsung/qn65qn90cafxza-specificationsRead 10 October 20261 year labor and 1 year part coverage, US model QN65QN90CAFXZA.

Compare with

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Sources

We read 14 sources for this TV. The numbers match the markers in the sheet.

  1. Read 10 October 2026Backs 50 fields
  2. Read 10 October 2026Backs 1 field
  3. Read 10 October 2026Backs 25 fields
  4. Read 10 October 2026Backs 4 fields
  5. Read 10 October 2026Backs 2 fields
  6. Read 10 October 2026Backs 1 field
  7. Read 10 October 2026Backs 9 fields
  8. Read 10 October 2026Backs 1 field
  9. Read 10 October 2026Backs 1 field
  10. Read 10 October 2026Backs 1 field
  11. Read 10 October 2026Backs 1 field
  12. Read 10 October 2026Backs 1 field
  13. Read 10 October 2026Backs 1 field
  14. Read 23 October 2026Backs 1 field

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SuccessorSamsung QN90D