Samsung QN100QN80FF 100"
TCL 98QM8K 98"

Samsung QN100QN80FF 100" TCL 98QM8K 98"

Common Features

  • Both products have a 4K (UHD) display resolution.
  • Both products use a QLED, LED-backlit, LCD, Mini-LED display type.
  • Both products have a resolution of 3840 x 2160 px.
  • Both products support 1070 million display colors.
  • Both products have a 10-bit bit depth.
  • Both products have a 144Hz refresh rate.
  • Both products support HDR10.
  • Both products support HDR10+.
  • Both products support Bluetooth.
  • Both products have HDMI 2.1.
  • Both products have 4 HDMI ports.
  • Both products support Wi-Fi.
  • Both products have 2 USB ports.
  • Both products have 1 RJ45 port.
  • Both products support Miracast.
  • Both products do not have a socket for a 3.5 mm audio jack.
  • Both products support Digital Out.
  • Both products have stereo speakers.
  • Both products have Dolby Atmos.
  • Both products have HDMI ARC and HDMI eARC.

Main Differences

  • The screen size is 99.5″ on Samsung QN100QN80FF 100″ and 97.5″ on TCL 98QM8K 98″.
  • The pixel density is 44 ppi on Samsung QN100QN80FF 100″ and 45 ppi on TCL 98QM8K 98″.
  • Dolby Vision support is absent on Samsung QN100QN80FF 100″ but available on TCL 98QM8K 98″.
  • Wi-Fi version includes Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) on Samsung QN100QN80FF 100″ and Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) on TCL 98QM8K 98″.
  • Bluetooth version is 5.3 on Samsung QN100QN80FF 100″ and 5.4 on TCL 98QM8K 98″.
  • The width is 2230.1 mm on Samsung QN100QN80FF 100″ and 2179.3 mm on TCL 98QM8K 98″.
  • The weight is 27352 g on Samsung QN100QN80FF 100″ and 56001 g on TCL 98QM8K 98″.
  • The thickness is 58.4 mm on Samsung QN100QN80FF 100″ and 54.1 mm on TCL 98QM8K 98″.
  • The height is 1272.5 mm on Samsung QN100QN80FF 100″ and 1235.9 mm on TCL 98QM8K 98″.
  • The volume is 165727.6514 cm³ on Samsung QN100QN80FF 100″ and 145712.770667 cm³ on TCL 98QM8K 98″.
  • The maximum operating temperature is 40 °C on Samsung QN100QN80FF 100″ and 35 °C on TCL 98QM8K 98″.
  • The lowest potential operating temperature is 10 °C on Samsung QN100QN80FF 100″ and 5 °C on TCL 98QM8K 98″.
Specs Comparison
Samsung QN100QN80FF 100"

Samsung QN100QN80FF 100"

TCL 98QM8K 98"

TCL 98QM8K 98"

Display:
display resolution 4K (UHD) 4K (UHD)
Display type QLED, LED-backlit, LCD, Mini-LED QLED, LED-backlit, LCD, Mini-LED
screen size 99.5" 97.5"
resolution 3840 x 2160 px 3840 x 2160 px
pixel density 44 ppi 45 ppi
display colors 1070 million 1070 million
bit depth 10-bit 10-bit
refresh rate 144Hz 144Hz
supports HDR10
supports HDR10+
supports Dolby Vision
supports HLG
Adaptive synchronization AMD FreeSync, AMD FreeSync Premium, AMD FreeSync Premium Pro AMD FreeSync, AMD FreeSync Premium, AMD FreeSync Premium Pro
has anti-reflection coating
has an ambient light sensor
maximum horizontal viewing angle 178º 178º
maximum vertical viewing angle 178º 178º

The Samsung QN100QN80FF 100″ and the TCL 98QM8K 98″ both feature 4K (UHD) resolutions with identical pixel counts of 3840 x 2160 px, providing high-definition clarity. Both displays are QLED, LED-backlit, LCD, and Mini-LED types, ensuring a premium viewing experience with rich colors. The QN100QN80FF has a screen size of 99.5″, while the TCL model is slightly smaller at 97.5″. Despite the small size difference, the pixel density is very similar, with the TCL offering 45 ppi and the Samsung at 44 ppi.

In terms of display colors, both products support an impressive 1070 million colors, with a 10-bit depth, ensuring vibrant and smooth color gradients. They share the same 144Hz refresh rate, which promises fluid motion, especially for fast-moving content. Both products also support HDR10 and HDR10+, and come with anti-reflection coating and ambient light sensors for optimal viewing in varying light conditions. Additionally, both support AMD FreeSync, AMD FreeSync Premium, and AMD FreeSync Premium Pro for smoother gaming performance.

The key difference lies in HDR support: while both displays support HDR10 and HDR10+, the TCL 98QM8K additionally supports Dolby Vision, which the Samsung QN100QN80FF does not. Viewing angles for both are identical, with a maximum horizontal and vertical viewing angle of 178º, ensuring consistent picture quality from almost any position.

Connectivity:
Has Bluetooth
HDMI version HDMI 2.1 HDMI 2.1
HDMI ports 4 4
supports Wi-Fi
Wi-Fi version Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version 5.3 5.4
USB ports 2 2
RJ45 ports 1 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

Both the Samsung QN100QN80FF 100″ and the TCL 98QM8K 98″ offer robust connectivity options. Both models feature Bluetooth, with the Samsung supporting Bluetooth version 5.3 and the TCL supporting the slightly newer 5.4. Each has 4 HDMI ports, with both supporting HDMI 2.1, ensuring compatibility with the latest devices and high bandwidth for 4K content. Additionally, both models support Wi-Fi, with the same Wi-Fi versions—Wi-Fi 5 (802.11ac) and Wi-Fi 4 (802.11n)—offering reliable wireless connectivity.

USB ports are identical on both, with each TV providing 2 USB ports for peripheral connections. They also feature 1 RJ45 port, allowing for wired internet connections. Both TVs support Miracast for wireless screen sharing. Neither model includes a 3.5mm audio jack, an external memory slot, a VGA connector, or a DVI connector, so users will need to rely on the provided HDMI and USB ports for connectivity.

The only difference in connectivity is in the Bluetooth version, with the TCL 98QM8K 98″ offering Bluetooth 5.4 compared to the Samsung's Bluetooth 5.3. However, this difference is relatively minor in terms of real-world functionality.

Audio:
supports Digital Out
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 HDMI ARC, HDMI eARC

When it comes to audio capabilities, both the Samsung QN100QN80FF 100″ and the TCL 98QM8K 98″ are similarly equipped. Both models support Digital Out for digital audio connections. Neither product includes SRS TheaterSound HD, but they both feature stereo speakers for standard audio output. Both also support Dolby Atmos and Dolby Audio, ensuring a premium surround sound experience and high-quality audio processing.

Both products come with a subwoofer, providing enhanced low-end sound for a fuller audio experience. Additionally, both TVs support HDMI ARC and HDMI eARC for easy connection to compatible audio devices like soundbars or AV receivers, offering better audio synchronization and quality over HDMI connections.

Overall, there are no differences between the Samsung and TCL models in the audio specifications provided—they both share identical audio features.

Design:
width 2230.1 mm 2179.3 mm
weight 27352 g 56001 g
thickness 58.4 mm 54.1 mm
height 1272.5 mm 1235.9 mm
volume 165727.6514 cm³ 145712.770667 cm³
Supports VESA mount
maximum operating temperature 40 °C 35 °C
lowest potential operating temperature 10 °C 5 °C

The design specifications of the Samsung QN100QN80FF 100″ and the TCL 98QM8K 98″ are similar but differ in a few areas. The Samsung model has a width of 2230.1 mm, while the TCL is slightly narrower at 2179.3 mm. The Samsung is also heavier, weighing 27352 g, compared to the TCL’s significantly heavier 56001 g. In terms of thickness, the TCL is thinner at 54.1 mm, whereas the Samsung is 58.4 mm thick.

Both products have similar height dimensions, with the Samsung at 1272.5 mm and the TCL at 1235.9 mm, making the Samsung model slightly taller. The volume of the Samsung is 165727.6514 cm³, while the TCL’s volume is smaller at 145712.770667 cm³.

Both models support VESA mounting for wall installation, but the Samsung operates in a slightly wider temperature range, with a maximum operating temperature of 40°C compared to the TCL’s 35°C. Additionally, the TCL can function in temperatures as low as 5°C, whereas the Samsung can go down to 10°C.

Features:
release date March 2025 May 2025
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
standby power consumption 0.5W 0.5W
has a search browser
has a sleep timer
has a child lock
warranty period 1 years 1 years
has voice commands

Both the Samsung QN100QN80FF 100″ and the TCL 98QM8K 98″ come with a similar set of features. Both models support AirPlay, built-in smart TV functionality, and are compatible with Google Assistant and Alexa, allowing for voice control integration. Neither model supports Siri or Apple HomeKit, which is the only common feature not shared between them. Both also support a remote smartphone for additional control.

In terms of remote control features, neither model comes with a rechargeable remote. Both TVs support USB recording, have a standby power consumption of 0.5W, and include a search browser, sleep timer, and child lock for added convenience and security. They also both include voice command functionality for hands-free operation.

The warranty period is the same for both, lasting 1 year, ensuring that users have the same coverage for repairs or replacements. Overall, the two models are quite similar in terms of features, with no significant differences between them.

Comparison Summary

This is a specification comparison between the Samsung QN100QN80FF 100″ and TCL 98QM8K 98″. Both models feature a 4K (UHD) resolution, HDR10 support, and a 144Hz refresh rate. The Samsung QN100QN80FF 100″ has a larger screen size of 99.5″, while the TCL 98QM8K 98″ has a slightly smaller 97.5″ display. The pixel density is 44 ppi on the Samsung model, compared to 45 ppi on the TCL model. The TCL 98QM8K 98″ also offers Dolby Vision support, which is absent on the Samsung QN100QN80FF 100″. Additionally, the Samsung model is wider and heavier, with dimensions of 2230.1 mm and 27352 g, while the TCL model is more compact, measuring 2179.3 mm and 56001 g.