Samsung QN85Q8FAAF 85" specifications and in-depth review

Samsung QN85Q8FAAF 85"

Manufacturer: Samsung

The Samsung QN85Q8FAAF is a large-screen television built around an 84.5″ QLED, LED-backlit LCD panel that delivers a native 3840 x 2160 resolution at a pixel density of 52 ppi. Running Samsung's built-in smart TV platform, it supports voice commands and is compatible with Google Assistant and Amazon Alexa, while AirPlay connectivity broadens its ecosystem reach. The display is rounded out with a 144Hz refresh rate, lending it flexibility across a range of content types from broadcast television to fast-moving video.

On the technical side, the QN85Q8FAAF covers HDR10, HDR10+, and HLG formats, though Dolby Vision is not supported. AMD FreeSync and AMD FreeSync Premium adaptive synchronization are present, and the panel offers wide 178-degree horizontal and vertical viewing angles alongside an anti-reflection coating and ambient light sensor. Connectivity includes four HDMI 2.1 ports, two USB ports, one RJ45 jack, Bluetooth 5.3, and dual-band Wi-Fi up to Wi-Fi 5 (802.11ac), with Miracast also on board. The audio system delivers 2 x 10W through stereo speakers with Dolby Atmos, Dolby Audio, Dolby Digital Plus, and both HDMI ARC and eARC support. The set measures 1899.9 mm wide and 1087.1 mm tall at a depth of 27.9 mm, weighing approximately 41.3 kg, and includes VESA mount compatibility.

Pros
  • The 144Hz refresh rate and AMD FreeSync Premium support make for smooth, tear-free motion across a wide range of content
  • Four HDMI 2.1 ports offer ample high-bandwidth connection options for multiple source devices simultaneously
  • Both HDMI ARC and eARC are present, giving flexibility when connecting external audio equipment
  • The rechargeable remote eliminates the need for disposable batteries
  • Wide 178-degree horizontal and vertical viewing angles mean the picture holds up well from off-center seating positions
  • USB recording support allows direct recording to an external drive without additional hardware
Cons
  • Dolby Vision is not supported, limiting HDR compatibility with certain streaming services and disc formats
  • The built-in audio system consists of two 10W speakers with no subwoofer, which may be insufficient for a screen of this size
  • There is no 3.5 mm headset jack, ruling out direct wired headphone connection
  • Siri and Apple HomeKit are not supported, reducing integration options for users within the Apple ecosystem
  • No external memory slot is available, restricting local storage expansion
  • Wi-Fi support tops out at Wi-Fi 5 (802.11ac), with no Wi-Fi 6 capability included
Who is this for?

This television is well suited to living rooms or dedicated home theater setups where screen size and picture fidelity are priorities, as the 84.5″ 4K QLED panel with 1070 million colors and 10-bit depth can fill large viewing spaces with detailed imagery. The 144Hz refresh rate combined with AMD FreeSync Premium also makes it a reasonable fit for console or PC gaming sessions where smooth, tear-free motion is valued. Users who rely on multiple source devices simultaneously will appreciate the four HDMI 2.1 ports, and those embedded in the Google or Amazon ecosystems will find the built-in Google Assistant and Alexa compatibility a natural fit for voice-driven control.

Who is this NOT for?

Users who rely heavily on the Apple ecosystem may find this television limiting, as Siri and Apple HomeKit are not supported, and Dolby Vision — a format widely used across Apple TV+ and other major streaming platforms — is absent. The built-in stereo speaker system, rated at only 2 x 10W with no subwoofer, is unlikely to satisfy anyone expecting room-filling sound from a screen of this size without an external audio solution. Additionally, the set's physical footprint and weight of over 41 kg make it impractical for smaller rooms or spaces where installation flexibility is needed, and the absence of a 3.5 mm headset jack rules out straightforward wired private listening.

Display:

display resolution 4K (UHD)
Display type QLED, LED-backlit, LCD
screen size 84.5"
resolution 3840 x 2160 px
pixel density 52 ppi
display colors 1070 million
bit depth 10-bit
refresh rate 144Hz
supports HDR10
supports HDR10+
supports Dolby Vision
supports HLG
Adaptive synchronization AMD FreeSync, AMD FreeSync Premium
has anti-reflection coating
has an ambient light sensor
maximum horizontal viewing angle 178º
maximum vertical viewing angle 178º

The display on this television measures 84.5″ and uses QLED, LED-backlit LCD technology to render a 3840 x 2160 px (4K UHD) image at 52 ppi, with a 10-bit panel capable of reproducing up to 1070 million colors. It runs at a 144Hz refresh rate and supports AMD FreeSync and AMD FreeSync Premium for adaptive synchronization. HDR coverage includes HDR10, HDR10+, and HLG, while Dolby Vision is not supported. Viewing angles reach 178 degrees both horizontally and vertically, and the panel is equipped with an anti-reflection coating and an ambient light sensor to help adapt picture output to the surrounding environment.

Connectivity:

Has Bluetooth
HDMI version HDMI 2.1
HDMI ports 4
supports Wi-Fi
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version 5.3
USB ports 2
RJ45 ports 1
supports Miracast
has a socket for a 3.5 mm audio jack
has an external memory slot
has a VGA connector
has a DVI connector

The Samsung QN85Q8FAAF offers a well-rounded connectivity setup built around four HDMI 2.1 ports and two USB ports, complemented by a single RJ45 Ethernet jack for wired network access. Wireless options include Wi-Fi 4 (802.11n) and Wi-Fi 5 (802.11ac), along with Bluetooth 5.3 and Miracast support for screen mirroring. There is no 3.5 mm headset jack, no external memory slot, and no VGA or DVI connector on this model.

Audio:

supports Dolby Digital
audio output power 2 x 10W
supports Digital Out
supports Dolby Digital Plus
has SRS TheaterSound HD
has stereo speakers
has Dolby Atmos
has Dolby Audio
supports Dolby Virtual
has a subwoofer
HDMI ARC / eARC HDMI ARC, HDMI eARC

The audio system consists of stereo speakers rated at 2 x 10W with no built-in subwoofer, and it supports a broad range of Dolby formats including Dolby Atmos, Dolby Audio, Dolby Digital, and Dolby Digital Plus, while Dolby Virtual and SRS TheaterSound HD are not included. Digital Out is supported, and the television features both HDMI ARC and HDMI eARC for routing audio to external sound equipment.

Design:

width 1899.9 mm
weight 41322 g
thickness 27.9 mm
height 1087.1 mm
volume 57624.137991 cm³
Supports VESA mount

The television measures 1899.9 mm wide and 1087.1 mm tall with a thickness of 27.9 mm, resulting in a total volume of approximately 57,624 cm³. It weighs 41,322 g and supports VESA mounting for wall installation.

Features:

has AirPlay
has built-in smart TV
compatible with Google Assistant
works with Alexa
works with Siri/Apple HomeKit
supports a remote smartphone
has a rechargeable remote control
supports USB recording
operating power consumption 265W
standby power consumption 0.5W
has a search browser
has a sleep timer
has a child lock
warranty period 1 years
has voice commands

This television includes a built-in smart TV platform with a web browser, voice commands, and compatibility with Google Assistant and Amazon Alexa, though Siri and Apple HomeKit are not supported. AirPlay is available for wireless content streaming, and the set can be controlled via a smartphone used as a remote. The rechargeable remote control and USB recording capability add further day-to-day convenience, while a sleep timer and child lock are also on board. Operating power consumption is rated at 265W, with standby draw dropping to 0.5W. The television comes with a 1-year warranty.

Final Verdict

The Samsung QN85Q8FAAF is a large-format 4K QLED television that delivers a technically capable picture package, anchored by its 144Hz refresh rate, HDR10+ support, and AMD FreeSync Premium across an 84.5″ panel. Its four HDMI 2.1 ports, broad smart platform integration with Google Assistant and Alexa, and practical additions like USB recording and a rechargeable remote reflect a well-rounded feature set for a primary living room or dedicated viewing environment. That said, the absence of Dolby Vision, a modest built-in audio output, and no Apple HomeKit support mean that certain users will need to work around its limitations. On balance, this model is a solid choice for those who prioritize screen size, smooth motion handling, and versatile source connectivity, provided external audio and HDR format expectations are managed accordingly.

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