Samsung UN85U8000FF 85" specifications and in-depth review

Samsung UN85U8000FF 85"

Manufacturer: Samsung

The Samsung UN85U8000FF is a large-screen television built around an 84.5″ LED-backlit LCD panel delivering 4K UHD resolution at 3840 x 2160 pixels. It runs a built-in smart TV platform with voice command support, AirPlay, and compatibility with both Google Assistant and Alexa, making it a broadly integrated option for connected home setups. The display produces up to 1.07 billion colors at 10-bit depth, and an ambient light sensor along with anti-reflection coating help adapt the image to different viewing environments.

On the connectivity side, the UN85U8000FF includes three HDMI 2.1 ports alongside one USB port, one RJ45 ethernet port, Wi-Fi 5 (802.11ac), and Bluetooth 5.3, with Miracast also supported for wireless screen sharing. Audio output is handled by stereo speakers rated at 2 x 10W with Dolby Audio and Dolby Digital support, plus HDMI ARC and eARC for external audio routing. The set draws 218W during operation and just 0.5W on standby, and it supports USB recording. Physically, it measures 1889.9 mm wide and 1083.5 mm tall with a depth of 77 mm, weighing approximately 29.2 kg, and VESA mount compatibility is included.

Pros
  • Supports both HDR10+ and HLG alongside HDR10, covering a wide range of high dynamic range formats
  • Three HDMI 2.1 ports provide ample high-bandwidth connections for multiple devices simultaneously
  • Bluetooth 5.3 and Wi-Fi 5 offer reliable wireless connectivity for peripherals and network streaming
  • Compatible with both Google Assistant and Alexa, allowing voice control through two major platforms
  • AirPlay support and smartphone remote control add flexible device integration options
  • USB recording functionality allows direct recording without additional hardware
Cons
  • Refresh rate is limited to 60Hz, which may not satisfy users who prioritize smooth motion in fast-moving content
  • Only a single USB port is available, limiting simultaneous connection of USB devices
  • Dolby Vision is not supported, leaving out one of the widely used HDR formats
  • No 3.5mm headset jack means wired headphone connection requires an adapter or external workaround
  • The remote control is not rechargeable, requiring regular battery replacement
  • No external memory slot restricts local storage expansion options
Who is this for?

This TV is well suited to living room setups where a large screen is the centerpiece, thanks to its 84.5″ 4K UHD panel with 178° horizontal and vertical viewing angles that keep the picture consistent across a wide seating area. Users who regularly stream or cast content from mobile devices will appreciate the combination of AirPlay, Miracast, Wi-Fi 5, and Google Assistant and Alexa compatibility. It also works well for households that want a versatile smart TV experience, as the built-in browser, voice commands, USB recording, child lock, and three HDMI 2.1 ports cover a broad range of everyday use cases.

Who is this NOT for?

Users who prioritize smooth motion in fast-paced gaming or sports content may find the 60Hz refresh rate limiting, as it falls short of what dedicated gaming displays typically offer. The single USB port and absence of an external memory slot make this a poor fit for those who need to manage or play back content from multiple storage devices simultaneously. Additionally, viewers committed to the Dolby Vision ecosystem will find the lack of support for that format a notable gap, particularly if their primary streaming sources rely on it for HDR delivery.

Display:

display resolution 4K (UHD)
Display type 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 60Hz
supports HDR10
supports HDR10+
supports Dolby Vision
supports HLG
has anti-reflection coating
has an ambient light sensor
maximum horizontal viewing angle 178º
maximum vertical viewing angle 178º

The display on this TV is an LED-backlit LCD panel measuring 84.5″ with a 4K UHD resolution of 3840 x 2160 pixels and a pixel density of 52 ppi, rendering up to 1.07 billion colors at 10-bit depth. The screen refreshes at 60Hz and supports HDR10, HDR10+, and HLG for a range of high dynamic range formats, though Dolby Vision is not supported. An anti-reflection coating and an ambient light sensor help manage visibility across different lighting conditions, while both the horizontal and vertical viewing angles reach 178°.

Connectivity:

Has Bluetooth
HDMI version HDMI 2.1
HDMI ports 3
supports Wi-Fi
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version 5.3
USB ports 1
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 TV offers a solid wired and wireless connectivity setup, featuring three HDMI 2.1 ports and one RJ45 ethernet port alongside a single USB port. Wireless options include Wi-Fi 4 (802.11n) and Wi-Fi 5 (802.11ac), as well as Bluetooth 5.3 and Miracast support for screen mirroring. There is no 3.5mm 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
has SRS TheaterSound HD
has stereo speakers
has Dolby Audio
supports Dolby Virtual
has a subwoofer
HDMI ARC / eARC HDMI ARC, HDMI eARC

Audio is handled by built-in stereo speakers with a combined output of 2 x 10W, with support for Dolby Audio and Dolby Digital for broader format compatibility. The TV also supports Digital Out and both HDMI ARC and HDMI eARC for routing audio to external devices. It does not include a subwoofer, SRS TheaterSound HD, or Dolby Virtual processing.

Design:

width 1889.9 mm
weight 29200 g
thickness 77 mm
height 1083.5 mm
volume 157673.41205 cm³
Supports VESA mount

The Samsung UN85U8000FF measures 1889.9 mm wide, 1083.5 mm tall, and 77 mm thick, with a total volume of approximately 157,673 cm³. It weighs 29,200 g and supports VESA mounting for wall installation flexibility.

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 218W
standby power consumption 0.5W
has a search browser
has a sleep timer
has a child lock
warranty period 1 years
has voice commands

The TV comes with a built-in smart TV platform that includes a web browser, sleep timer, child lock, voice commands, and support for USB recording. It is compatible with Google Assistant and Alexa, and offers AirPlay and smartphone remote control support, though it does not work with Siri or Apple HomeKit and the remote control is not rechargeable. Power consumption sits at 218W during operation and drops to 0.5W in standby, and the unit is covered by a 1-year warranty.

Final Verdict

The Samsung UN85U8000FF is a capable large-screen television that delivers a well-rounded smart TV experience anchored by its 84.5″ 4K UHD panel with HDR10+ and wide 178° viewing angles. Its broad smart platform integration — covering AirPlay, Google Assistant, Alexa, Bluetooth 5.3, and three HDMI 2.1 ports — makes it a practical choice for connected living room use. However, users with specific demands around motion clarity or Dolby Vision HDR support will find certain gaps in the specification set. On balance, the UN85U8000FF is best positioned for households seeking a large, feature-complete smart TV with solid connectivity and versatile content compatibility.

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