Skip to content
tcl TCL 85QM8K – Full Specifications TV
RATED
Great
8.4/10

84.6″ TCL 85QM8K – Full Specifications

Home-cinema rooms wanting a large 144 Hz Google TV can consider the TCL 85QM8K (84.6 in).

84.6″ · 1.778:116:9 · MODEL YEAR 2025
tcl●TV
tcl TV
Add as preferred source
Display
84.6 in, HVA, Mini LED, 3840 x 2160 pixels
84.6
Refresh rate
48 Hz - 144 Hz
48 Hz
Dimensions
1880 x 1073 x 53.1 mm
1880
Weight
38.8 kg
38.8 k
Processor

Overview

Home-cinema rooms wanting a large 144 Hz Google TV can consider the TCL 85QM8K (84.6 in). Its HVA panel shows 3840 × 2160 at 52 ppi over a 48-144 Hz range with VRR and AMD FreeSync Premium Pro, and lists 97 percent DCI-P3. Dolby Vision, Dolby Vision IQ, HDR10+ Gaming and HLG are supported, and two of four HDMI inputs are HDMI 2.1. It weighs 41.6 kg with the stand and 38.8 kg without it, uses 600 × 400 mm VESA and has two USB ports.

  • 84.6 in HVA, 3840 × 2160, 52 ppi
  • 48-144 Hz, VRR, FreeSync Premium Pro
  • 97 percent DCI-P3, Dolby Vision IQ
  • 4 HDMI (2 × 2.1), 2 × USB
  • 41.6 kg with stand, 600 × 400 VESA

Pros & Cons

Pros
  • 85QM8K uses a 600 × 400 mm pattern
  • Two USB ports serve more devices
  • 144 Hz range with VRR at 85 inches
  • 85QM8K: Dolby Vision IQ with HDR10+ Gaming
  • 85QM8K sheds 2.8 kg without its stand
Cons
  • Heavy at 41.6 kg with stand attached
  • Two HDMI inputs lack version 2.1
  • VA-type panel loses some contrast and colour from off-centre seats

Score & Ratings

8.4/10 Great
Design
8
Display
9
Color
8
Performance
8
Connectivity
9
Television Identity & Market 5
Specification Value
Brand TCL
Series QM8K
Model 85QM8K
Model Year 2025
Available Colors Black
Screen Geometry & Format 4
Specification Value
Screen Size 84.6 in
Marketed Screen Size 84.6 in
Aspect Ratio 16:9
Screen-to-Body Ratio 97.72 %

84.6" Display Size (214.9 cm) 16:9

214.9cm 84.6" 187.2 cm / 73.7" 188 cm / 74" (overall unit) 105.3 cm 41.5" 107.3 cm 42.2" (overall)

Resolution at a Glance

3840×2160 This screen 8K — 7,680×4,320 4K — 3,840×2,160 FHD — 1,920×1,080 HD — 1,280×720 8.3 MP — 4× the pixels of Full HD
Panel Architecture & Light Control 3
Specification Value
Panel Type HVA
Panel Bit Depth 10 bits
Display Colors 1.07 billion colors / 30-bit
Resolution, Scaling & Signal 4
Specification Value
Native Resolution 3840 x 2160 pixelsUltra HD (UHD) / 4K / 2160p
Pixel Density 52 ppi
Pixel Pitch 0.488 mm
HDCP Support Yes
◑ Luminance, Blacks & Contrast 3
Specification Value
Static Contrast 6000 : 1
Static Contrast Ratio 6000 : 1
Viewing Angles 178 ° / 178 °
Color Reproduction & Calibration 1
Specification Value
DCI-P3 Coverage 97 %
RECOMMENDED VIEWING DISTANCE 85"
Viewing Distance = 1.5–2.5 × Screen Size
85" Centre screen at eye level (~42") 85" TV → 10.6–17.6 ft viewing distance

25° field of view — Comfortable, relaxed viewing.

HDR Formats & Tone Mapping 2
Specification Value
HDR Support
  • Dolby Vision IQ
  • Dolby Vision
  • HDR10+ Gaming
  • HDR10+
  • HDR10
  • HLG
IMAX Enhanced Yes
Motion Processing & Response 2
Specification Value
Maximum Refresh Rate 48 Hz - 144 Hz
Motion Processing Ai-MEMCMEMC (Motion Estimation Motion Compensation)
Console, VRR & Game Tools 5
Specification Value
Variable Refresh Rate Variable Refresh Rate (VRR)
Auto Low Latency Mode Auto Low Latency Mode (ALLM)
High Frame Rate Yes
AMD FreeSync AMD FreeSync Premium Pro
Game Bar Game Master 2.0 with Game Bar
Picture Intelligence & AI 2
Specification Value
AI Upscaling Yes
Ambient Mode Yes
Broadcast Tuners & Reception 6
Specification Value
Built-In TV Tuner
  • Yes
Tuner Configuration
  • Analog (NTSC / PAL / SECAM)
  • ATSC
  • ATSC 3.0
  • Clear QAM
Analog Tuner NTSC / PAL / SECAM
North American Digital Tuner ATSC
NextGen TV Tuner
  • atsc 3.0
Clear QAM clear qam
Compute, Memory & Storage 1
Specification Value
Processor Brand Name AIPQ Pro
Smart Platform & System 2
Specification Value
Smart TV Yes
Operating System Google TV
Voice Assistants & Search 1
Specification Value
Google Assistant Yes
HDMI Signal Interface 10
Specification Value
Total HDMI Ports
  • 4
HDMI 2.1 Ports
  • 2× HDMI 2.1
HDMI 2.0 Ports
  • 2× HDMI 2.0
HDMI CEC Yes
Audio Return Channel Yes
Enhanced Audio Return Channel Yes
Auto Low Latency Mode Auto Low Latency Mode (ALLM)
High Frame Rate Yes
Variable Refresh Rate Variable Refresh Rate (VRR)
HDCP Support Yes

Ports & Connections

HDMI4USB-A2EtherneteARCOptical Audio
USB, Audio & Legacy I/O 5
Specification Value
Total USB Ports
  • 2
USB-A 2.0 Ports
  • 1× USB 2.0
USB-A 3.0 Ports
  • 1× USB 3.0
Ethernet Port 1× RJ45
Optical Audio Output 1× S/PDIF
Wireless, LAN & Casting 9
Specification Value
LAN Yes
Wi-Fi Wi-Fi 8
Wi-Fi Standards 802.11a
Bluetooth Bluetooth 5.4
Wi-Fi Direct Yes
DLNA Yes
Apple AirPlay Yes
Chromecast Yes
Multi-View Yes
Camera & Video Calling 1
Specification Value
Built-In Camera No
Panel-Only Size & Mass 4
Specification Value
Width Without Stand 1880 mm
Height Without Stand 1073 mm
Depth Without Stand 53.1 mm
Weight Without Stand 38.8 kg
Assembled TV Size & Mass 4
Specification Value
Width With Stand 1880 mm
Height With Stand 1112 mm
Depth With Stand 379 mm
Weight With Stand 41.6 kg
Shipping Carton Measurements 5
Specification Value
Box Dimensions
  • Width: 2060 mm
  • Height: 1260 mm
  • Depth: 190 mm
Box Width 2060 mm (millimeters)
Box Height 1260 mm (millimeters)
Box Depth 190 mm (millimeters)
Box Weight 57.2 kg (kilograms) / 126.1 lbs (pounds)
Exterior Styling & Stand Footprint 1
Specification Value
Chassis Color Black
Wall Mounting & Installation 8
Specification Value
VESA Mount 600 x 400 mm
VESA Interface 600 x 400 mm
VESA Size 600 x 400 mm
Removable Stand Yes
Height Adjustment YesLandscape / portrait pivot: NoLeft / right swivel: NoForward / backward tilt: No
Swivel Adjustment No
Tilt Adjustment No
Pivot Adjustment No
Electrical Load & Efficiency 3
Specification Value
Power Input 100 V - 120 V / 220 V - 240 V
AC Frequency 50 Hz - 60 Hz
Standby Consumption 0.5 W
Environmental Operating Limits 4
Specification Value
Operating Temperature 5 °C - 35 °C (degrees Celsius) / 41 °F - 95 °F (degrees Fahrenheit)
Operating Humidity 20 % - 80 % (percent)
Storage Temperature -15 °C - 45 °C (degrees Celsius) / 5 °F - 113 °F (degrees Fahrenheit)
Storage Humidity 10 % - 90 % (percent)
Picture Feature Inventory 1
Specification Value
IMAX Enhanced Yes
Gaming Validation & Compatibility 2
Specification Value
Game Bar Game Master 2.0 with Game Bar
ALLM Auto Low Latency Mode (ALLM)
Regulatory & Industry Approvals 2
Specification Value
CE Yes
IMAX Enhanced Yes
In-the-Box Components 1
Specification Value
Screen Size 84.6 in
⚡

Estimated Running Cost

Based on this product's rated power draw, not an independent lab measurement — actual usage varies with settings and content.

Daily—
Monthly—
Annually—

Draws more power than 82% of the 447 comparable displays we track.

Reviews

NO REVIEWS YET Own this display? Your rating helps calibrate the score for everyone.
DISPLAYINPUT · INDEPENDENT · SPEC-BASED · NO SPONSORED PLACEMENT SHEET № 85QM8K