TVs / Compare
LG QNED75B vs TCL QM8L
Product A: LG
70 of 159 known
Product B: TCL
88 of 159 known
Change TCL QM8L
61 of 151 fields differ
- 35 different values
- 26 known for one only
- 26 the same
- 64 missing for both
Biggest differences
Each bar uses the scale of all 163 TVs.
- Refresh rateA: 60HzB: 144HzTCL is 84 Hz higher.
Refresh rate per resolution
The best rate over any port. Bars run from 0 to 360 Hz.
3840 × 2160Native for both
A60Hz
B144Hz
2560 × 1440
ANot listed
B288Hz
1920 × 1080
ANot listed
B288Hz
Size, drawn to scale
Front and side, on their stands.
- ALG: 1,447 × 838 mm
- BTCL: 1,435.1 × 823 mm
Weight
0 to 40 kg
Weight with stand
A14.1kg
B23.0879kg
Weight without stand
A13.9kg
B21.092kg
All 159 fields
Every value links to where we found it.


General
2 of 9 differ
Series
Not available
Model numbers
GTIN / EAN
Announced
Not available
Not available
Status
Predecessor
Not available
Successor
Not available
Not available
Launch price (US)
Not available
Launch price (EU)
Not available
Not available
Markets
Colours
Not available
Not available
Segment
Display
1 of 7 differ
Screen size class
Sizes covered
Viewable size
Native resolution
Pixel density (size class)
67.8ppi
67.8ppi
Screen surface
Anti-reflection coating
Not available
Panel
7 of 14 differ
Display type
Display type (as published)
QNED AI Mini LED with Dynamic QNED Color1Maker product pagelg.com/us/tvs/lg-65qned75bua-qned-4k-tvRead 8 October 2026
Panel type
Backlight
Local dimming
Local dimming zones
Not available
Panel generation
Not available
Subpixel layout
Not available
Not available
Native colour depth
Not available
Not available
Native panel refresh rate
DCI-P3 coverage (claimed)
Not available
Not available
Rec. 2020 coverage (claimed)
Not available
Not available
Peak HDR brightness (claimed)
Not available
Not available
HDR and picture
5 of 8 differ
HDR formats
Dolby Vision IQ, Dolby Vision, HDR10+, HDR10, HLG1Maker product pageus.tcl.com/products/qm8l-series-sqd-mini-led-4k-uhd-hdr-smart-tv-with-google-tvRead 5 October 2026
Filmmaker Mode
Picture processor
α7 AI Processor 4K Gen91Maker product pagelg.com/us/tvs/lg-65qned75bua-qned-4k-tvRead 8 October 2026
Motion interpolation
Black frame insertion
Ambient light sensor
Not available
Calibration software
Not available
Not available
Motion and gaming
8 of 10 differ
Maximum accepted refresh rate per resolution and input
ALG QNED75B
| Resolution | HDMI |
|---|---|
| 3840 × 2160Native | 60Hz |
BTCL QM8L
| Resolution | HDMI 2.1 |
|---|---|
| 3840 × 2160Native | 144Hz4:4:4 |
| 2560 × 1440 | 288Hz4:4:4 |
| 1920 × 1080 | 288Hz4:4:4 |
Source4Owner's manualstatic.helpjuice.com/helpjuice_production/uploads/upload/image/5306/6536722/65-85QM8L_US_QSG_.pdfRead 5 October 2026Printed page 1 timing-table footnote supplies conditions only, not maxima. 144, 240 and 288 Hz require VRR and/or High Frame Rate Mode. Actual maxima established by the separate exact 65 RTINGS test. Bit depth and DSC are not stated.5Reviewrtings.com/tv/reviews/tcl/qm8lRead 8 October 2026Public Supported Resolutions narrative: tested US 65QM8L accepts 4K 144 Hz and 1080p or 1440p 288 Hz with proper 4:4:4 on all four HDMI ports. This supersedes the older preset table 1440p 144 Hz entry.
Maximum accepted refresh rate
60Hz
288Hz
Maximum accepted refresh rate at 4K
60Hz
144Hz
Adaptive sync
Not available
HDMI VRR, FreeSync Premium Pro, G-SYNC Compatible1Maker product pageus.tcl.com/products/qm8l-series-sqd-mini-led-4k-uhd-hdr-smart-tv-with-google-tvRead 5 October 2026Published FreeSync Premium Pro and VRR claims. Certification does not infer an unstated VRR minimum.5Reviewrtings.com/tv/reviews/tcl/qm8lRead 8 October 2026Public VRR narrative confirms all three VRR families. G-SYNC operation works at 4K 120 Hz or higher but NVIDIA VRR does not work with a link locked at 60 Hz. Functional compatibility only, no unstated NVIDIA certification.
VRR range per input
ALG QNED75B
| Input | Min (Hz) | Max (Hz) |
|---|---|---|
| HDMI | 48 | 60 |
BTCL QM8L
Not availableLow framerate compensation
Dolby Vision gaming
Auto game mode (ALLM)
Game menu features
Not available
Input lag (claimed)
Not available
Not available
Measured
1 of 25 differ
Input lag (measured)
Not available
Not available
Input lag at 4K 60 Hz (measured)
Not available
Not available
Input lag at 4K 120 Hz (measured)
Not available
Not available
Input lag at 4K 144 Hz (measured)
Not available
Not available
SDR brightness in a real scene (measured)
Not available
Not available
HDR brightness in a real scene (measured)
Not available
1,240nits5Reviewrtings.com/tv/reviews/tcl/qm8lRead 8 October 2026Tested exact US 65QM8L, Test Bench 2.3. Public additional HDR table: Hallway Lights 1240 cd/m² with Dynamic Tone Mapping Off and Peak Brightness High. Settings page identifies FILMMAKER MODE, Local Contrast High, Brightness 100. This is a peak highlight within the real HDR scene, not a white-window average. Initially tested V080, spot-checked V082. The review does not assign a firmware build to this individual supplemental reading.7Reviewrtings.com/tv/reviews/tcl/qm8l/settingsRead 8 October 2026Exact 65QM8L HDR preset: FILMMAKER MODE, Brightness 100, Local Contrast High. The supplemental review table specifically overrides Peak Brightness to High and keeps Dynamic Tone Mapping Off.8Measurementrtings.com/tv/tests/picture-quality/hdr-peak-brightnessRead 8 October 2026Real-scene clips come from a Murideo 7G generator. Konica Minolta LS-100 measures both hallway overhead lights and records the higher luminance. Distinct from the CR-100 white-window test.
HDR brightness per window (measured)
Not available
Not available
HDR peak brightness (measured)
Not available
Not available
Full-screen HDR brightness (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
Contrast with local dimming (measured)
Not available
Not available
Infinite contrast (measured)
Not available
Not available
DCI-P3 coverage (measured)
Not available
Not available
Rec. 2020 coverage (measured)
Not available
Not available
Colour volume at 1,000 nits (measured)
Not available
Not available
Colour volume at 10,000 nits (measured)
Not available
Not available
Colour accuracy (measured Delta E)
Not available
Not available
Gray uniformity deviation (measured)
Not available
Not available
Colour shift angle (measured)
Not available
Not available
Reflections (measured)
Not available
Not available
Total pixel response time (measured)
Not available
Not available
PWM flicker frequency (measured)
Not available
Not available
VRR range (measured)
Not available
Not available
4:4:4 chroma (measured)
Power use SDR (measured)
Not available
Not available
Smart platform
9 of 12 differ
Smart platform
OS at launch
Latest OS
Not available
Not available
OS upgrade support period
Not available
Not available
Chipset
Not available
Total internal storage
Not available
Not available
Voice assistants
Not available
Hands-free microphone
Not available
Casting
AirPlay 2, Chromecast built-in1Maker product pagelg.com/us/tvs/lg-65qned75bua-qned-4k-tvRead 8 October 2026
Chromecast built-in, AirPlay 21Maker product pageus.tcl.com/products/qm8l-series-sqd-mini-led-4k-uhd-hdr-smart-tv-with-google-tvRead 5 October 2026
Smart home
Matter, HomeKit, ThinQ1Maker product pagelg.com/us/tvs/lg-65qned75bua-qned-4k-tvRead 8 October 2026
Art or ambient mode
Not available
Tuners
1 of 6 differ
Tuners
Tuners per broadcast standard
Not available
Not available
Antenna inputs
ALG QNED75B
| Type | Count |
|---|---|
| Terrestrial and cable | 1 |
BTCL QM8L
| Type | Count |
|---|---|
| Terrestrial and cable | 1 |
CI+ slot
Not available
Not available
Record to USB
Not available
Not available
Broadcast platforms
Not available
Not available
Audio
3 of 9 differ
Physical speaker channels
Not available
Physical speaker drivers
Not available
Not available
Total built-in speaker power
Not available
Not available
Built-in subwoofer
Not available
Not available
Up-firing speakers
Not available
Not available
Audio formats
AC-4, Dolby Digital, Dolby Digital Plus, HE-AAC, AAC, MP2, MP3, PCM1Maker product pagelg.com/us/tvs/lg-65qned75bua-qned-4k-tvRead 8 October 2026
eARC passthrough
Not available
Not available
Audio features
AI Sound Pro virtual 9.1.2 up-mix, Clear Voice Pro with automatic volume leveling, WOW Orchestra with compatible LG soundbar, LG Sound Sync, Bluetooth Surround Ready1Maker product pagelg.com/us/tvs/lg-65qned75bua-qned-4k-tvRead 8 October 2026
Audio by Bang & Olufsen, Dolby Atmos FlexConnect1Maker product pageus.tcl.com/products/qm8l-series-sqd-mini-led-4k-uhd-hdr-smart-tv-with-google-tvRead 5 October 20266Press releaseus.tcl.com/blogs/press-releases/tcl-turns-up-the-color-expanding-its-groundbreaking-sqd-mini-led-lineupRead 8 October 2026Dolby Atmos FlexConnect expansion is supported with separately purchased Z100 speakers and Z100-SW subwoofer. These optional devices are not counted as supplied speakers.
Connectivity
9 of 14 differ
Video inputs
ALG QNED75B
| Type | Port | Count | Max refresh rate at 4K (Hz) | eARC |
|---|---|---|---|---|
| HDMI | HDMI 1 | 1 | 60 | Not available |
| HDMI | HDMI 2 | 1 | 60 | Yes |
| HDMI | HDMI 3 | 1 | 60 | Not available |
BTCL QM8L
| Type | Port | Version | Count | Max refresh rate at 4K (Hz) | eARC |
|---|---|---|---|---|---|
| HDMI | HDMI 1 | 2.1 | 1 | 144 | Yes |
| HDMI | HDMI 2, 3 and 4 | 2.1 | 3 | 144 | No |
HDMI ports
3
4
HDMI ports with 4K 120 Hz
0
4
Highest HDMI version
Not available
2.1
Maximum HDMI link bandwidth
Not available
Not available
HDMI features
ALLM, VRR, eARC, CEC1Maker product pagelg.com/us/tvs/lg-65qned75bua-qned-4k-tvRead 8 October 2026
USB peripheral ports
ALG QNED75B
| Connector | USB version | Count |
|---|---|---|
| USB-A | 2.0 | 1 |
BTCL QM8L
| USB version | Count |
|---|---|
| 3.0 | 1 |
| 2.0 | 1 |
Ethernet speed
Not available
Not available
Wi-Fi
Wi-Fi bands
Not available
Not available
Bluetooth
Optical out
Not available
Headphone out
Not available
Included connection box
Remote
3 of 5 differ
Remote control
Remote connection
Not available
Remote power
Not available
Voice button on remote
Not available
Pointer remote
Not available
Not available
Stand and mounting
6 of 9 differ
Stand
Stand installation positions
Stand height adjustment
Space under the screen
Not available
Not available
Distance between feet
Not available
Stand footprint
Width1,186.18Depth269mm(46.7 × 10.6 in)3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 8 October 2026
Width388.62Depth370.84mm(15.3 × 14.6 in)5Reviewrtings.com/tv/reviews/tcl/qm8lRead 8 October 2026Exact tested 65-inch stand footprint 15.3 x 14.6 inches, converted at 25.4 mm per inch. The reviewer also describes high and low installation heights. Screen clearance is omitted because the accompanying third-axis wording is less explicit.
VESA mount
VESA screw
OLED care
None of 3 known
OLED care
Not available
Not available
Burn-in covered by warranty
Not available
Not available
Burn-in warranty length
Not available
Not available
Dimensions and weight
4 of 5 differ
Dimensions with stand
Width1,447Height901Depth269mm(57 × 35.5 × 10.6 in)3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 8 October 2026
Width1,435.1Height861.06Depth368.3mm(56.5 × 33.9 × 14.5 in)2Maker spec sheet (PDF)static.helpjuice.com/helpjuice_production/uploads/upload/image/2774/direct/1776456564294/26%20QM8L%20SpecSheet.pdfRead 5 October 2026Page 2: 56.5 x 33.9 x 14.5 in, multiplied exactly by 25.4. Source precision preserved. Live exact 65-inch metric cells instead state 1434 x 860 x 368 mm. The sheet takes precedence and this rounding conflict is retained. The source does not identify which installation height this dimension uses. It is not presented as the minimum or maximum.
Dimensions without stand
Width1,447Height838Depth70.8mm(57 × 33 × 2.8 in)3Owner's manualgscs-b2c.lge.com/open/downloadFileRead 8 October 2026
Width1,435.1Height822.96Depth50.8mm(56.5 × 32.4 × 2 in)2Maker spec sheet (PDF)static.helpjuice.com/helpjuice_production/uploads/upload/image/2774/direct/1776456564294/26%20QM8L%20SpecSheet.pdfRead 5 October 2026Page 2: 56.5 x 32.4 x 2.0 in, multiplied exactly by 25.4. Source precision preserved. Live metric cells instead state 1434 x 824 x 50 mm. The sheet takes precedence and the conflicting 824 mm height is not silently substituted.
Thinnest depth
Not available
Not available
Weight with stand
Weight without stand
Power
0 of 10 differ
Power supply
On-mode power in SDR (EU label)
Not available
Not available
On-mode power in HDR (EU label)
Not available
Not available
Maximum operating power
Not available
Not available
Standby power
Networked standby
Not available
Not available
EU energy class SDR
Not available
Not available
EU energy class HDR
Not available
Not available
Energy per 1000 h SDR
Not available
Not available
Energy per 1000 h HDR
Not available
Not available
Certifications
1 of 3 differ
Picture certifications
Not available
Not available
ENERGY STAR
Not available
Other certifications
Not available
Not available
In the box
1 of 1 differ
In the box
65-inch LG QNED75B TV, Standard Remote, Remote control batteries, Two stand feet, Six M4 x L20 stand screws, Power cable, Quick start guide1Maker product pagelg.com/us/tvs/lg-65qned75bua-qned-4k-tvRead 8 October 2026
TV remote, Two AAA batteries, Power cable, TV stand, Cable clips, Stand screws, Quick Start Guide, VESA adapters3Owner's manualcdn.shopify.com/s/files/1/0687/7151/2385/files/GoogleTV_User_Guide_65-85QM8L_US_EN.pdfRead 8 October 2026Page 8 exact supplied components list.
Links
Not compared
Product page
Spec sheet
Not available
static.helpjuice.com/helpjuice_production/uploads/upload/image/2774/direct/1776456564294/26%20QM8L%20SpecSheet.pdf2Maker spec sheet (PDF)static.helpjuice.com/helpjuice_production/uploads/upload/image/2774/direct/1776456564294/26%20QM8L%20SpecSheet.pdfRead 5 October 2026Maker 2-page QM8L datasheet, page 2 exact 65-inch column.
Manual
EPREL registration number
Not available
Not available
Warranty
0 of 1 differ
Manufacturer warranty (source market)














