Head to head

TCL QM8 Mini-LED TV vs TCL QM7 Mini-LED TV

TCL QM8 Mini-LED TV leads 2 to 0 on the 2 rankable specs, but TCL QM7 Mini-LED TV costs $700 less. Most of the 28 attributes tracked here are descriptive rather than numeric.

Catalog as of September 1, 2026

Why, in numbers

Panel type: TCL QM8 Mini-LED lists Mini-LED QLED (VA HVA) (TCL sheet, 2026-09-02); TCL QM7 Mini-LED lists QD-Mini LED (VA panel with full array local dimming) (TCL sheet, 2026-09-02).
Peak brightness (HDR): TCL QM8 Mini-LED lists ~3,500–5,000 nits HDR (other published figure, not on maker sheet); TCL QM7 Mini-LED lists Up to 2,400 nits peak brightness (other published figure, not on maker sheet).
HDMI 2.1 ports: TCL QM8 Mini-LED lists 2 (of 4 HDMI total) (TCL sheet, 2026-09-02); TCL QM7 Mini-LED lists 2 (Ports 1 and 2 support 4K 144Hz; port 4 has eARC) (TCL sheet, 2026-09-02).
Native refresh rate: TCL QM8 Mini-LED lists 120 Hz (up to 144 Hz PC / 240 Hz DLG) (TCL sheet, 2026-09-02); TCL QM7 Mini-LED lists 120 Hz (up to 144 Hz VRR) (TCL sheet, 2026-09-02).
Contrast: TCL QM8 Mini-LED lists Extreme local contrast (our summary); TCL QM7 Mini-LED lists Ultra-high native contrast with localized dimming (our summary).

Manufacturer list price, not a live offer. Confirm current pricing before you buy.

TCL QM8 Mini-LED TV

$1,4992 spec wins

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Hisense U7N Mini-LED TV$799 Hisense U8N Mini-LED TV$1,299 LG B4 OLED TV$1,299 Samsung S90D OLED TV$1,599 Samsung Q90C QLED TV$1,799 LG C4 OLED evo TV$1,799 Sony BRAVIA 7 Mini-LED TV$1,799 Samsung QN90D Neo QLED TV$1,899 Sony BRAVIA 8 OLED TV$1,999 LG G3 OLED evo TV$2,199 Samsung S95D QD-OLED TV$2,599 LG G4 OLED evo TV$2,599 Sony BRAVIA 9 Mini-LED TV$3,299 Sony A95L OLED TV$3,499

TCL QM7 Mini-LED TV

$7990 spec wins

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Generational Upgrade Analysis

Generational Comparison

TCL sibling models compared across generations.

Our recommendation: Compare the spec differences below to see if the price premium justifies the newer model's additions.

Buying for

Every rankable spec counts once. Pick a lens to score only what matters for your tv.

Straight answer

Overall: 2 to 0

Buy the TCL QM8 Mini-LED.

Leads 2 of 2 rankable overall specs.
Peak brightness (HDR): ~3,500–5,000 nits HDR vs Up to 2,400 nits peak brightness
Thickness: ~44 mm vs ~68 mm
TCL QM7 Mini-LED is $700 cheaper. Pay the difference only if peak brightness (hdr) matters to you.

2 TCL QM8 Mini-LED2 rankable of 28 specsTCL QM7 Mini-LED 0

Deal-breakers

tick what would make you walk away

Only two HDMI 2.1 portsrow
A PS5, an Xbox and a 4K120 PC cannot all connect at full bandwidth, and one port doubles as eARC.
Trips:TCL QM8 Mini-LED · 2 (of 4 HDMI total)Trips:TCL QM7 Mini-LED · 2 (Ports 1 and 2 support 4K 144Hz; port…

At a glance

The handful of numbers that decide most purchases in this category.

3 of 3 differ

Panel type≠

QM8 Mini-LED

Mini-LED QLED (VA HVA)

QM7 Mini-LED

QD-Mini LED (VA panel with full array local dimming)

Peak brightness (HDR)

QM8 Mini-LED

~3,500–5,000 nits HDR

QM7 Mini-LED

Up to 2,400 nits peak brightness

HDMI 2.1 ports≠

QM8 Mini-LED

2 (of 4 HDMI total)

QM7 Mini-LED

2 (Ports 1 and 2 support 4K 144Hz; port 4 has eARC)

The 90-Day Owner Regret Check

Documented ergonomic quirks, hardware annoyances, and maintenance realities reported by real owners.

Post-Purchase Truths

QM8 Mini-LED: What to watch for

Software / Apps
Smart TV interface runs sponsored ads and banner recommendations.
Like most modern smart TV platforms, the home menu highlights suggested streaming content and sponsored banner placement out of the box.
Ergonomics
Thin integrated TV speakers lack low-end bass punch.
Ultra-thin modern chassis leave minimal acoustic chamber depth, making a dedicated soundbar or audio system virtually mandatory for movie dialogues.

QM7 Mini-LED: What to watch for

Software / Apps
Smart TV interface runs sponsored ads and banner recommendations.
Like most modern smart TV platforms, the home menu highlights suggested streaming content and sponsored banner placement out of the box.
Ergonomics
Thin integrated TV speakers lack low-end bass punch.
Ultra-thin modern chassis leave minimal acoustic chamber depth, making a dedicated soundbar or audio system virtually mandatory for movie dialogues.

TCL QM8 Mini-LED$1,4992 wins

TCL QM7 Mini-LED$7990 wins

Picture Processing Gaming Audio Smart TV Design Ownership

22 of 28 attributes differ. Identical rows are dimmed.

Picture

leads 1-0

Picture specifications. Middle column is TCL QM8 Mini-LED TV, right column is TCL QM7 Mini-LED TV.
Panel type	Mini-LED QLED (VA HVA)	QD-Mini LED (VA panel with full array local dimming)
Screen size	65 inches	65 inches
Resolution	3840 × 2160 (4K)	3840 × 2160 (4K)
Native refresh rate	120 Hz (up to 144 Hz PC / 240 Hz DLG)	120 Hz (up to 144 Hz VRR)
Peak brightness (HDR)Not on the official sheet	~3,500–5,000 nits HDR (wins this row: higher)	Up to 2,400 nits peak brightness
ContrastOur summary	Extreme local contrast	Ultra-high native contrast with localized dimming
Local dimming	QD-Mini LED (5,000+ zones)	High-zone QD-Mini LED (up to 1,500+ zones)
Viewing angleOur summary	Moderate	Narrow to moderate (VA panel)
Screen finish	Anti-glare low reflection	Anti-glare screen coating
HDR formats	Dolby Vision IQ, HDR10+, HDR10, HLG	Dolby Vision IQ, HDR10+, HDR10, HLG, IMAX Enhanced

Processing

2 differences

Processing specifications. Middle column is TCL QM8 Mini-LED TV, right column is TCL QM7 Mini-LED TV.
Processor	AIPQ Pro Processor	AIPQ PRO Processor
Motion handlingOur summary	Motion Rate 480 with MEMC	Motion Rate 480 with MEMC
Upscaling	AI 4K Clarity Upscaling	AIPQ Super Resolution upscaling

Gaming

5 differences

Gaming specifications. Middle column is TCL QM8 Mini-LED TV, right column is TCL QM7 Mini-LED TV.
HDMI 2.1 ports	2 (of 4 HDMI total)	2 (Ports 1 and 2 support 4K 144Hz; port 4 has eARC)
4K 120Hz	Yes	Yes (up to 4K 144Hz)
VRR	Yes (FreeSync Premium Pro)	Yes (AMD FreeSync Premium Pro)
Auto low latency (ALLM)	Yes	Yes
Input lag (4K 120, game mode)Not on the official sheet	~6 ms	~6 ms at 120Hz / ~12 ms at 60Hz
G-Sync / FreeSync	FreeSync Premium Pro	AMD FreeSync Premium Pro

Audio

3 differences

Audio specifications. Middle column is TCL QM8 Mini-LED TV, right column is TCL QM7 Mini-LED TV.
Speakers	2.1.2 ch Onkyo soundbar built-in, 60W	2.1 channel speaker system with built-in subwoofer, 40W
Dolby Atmos	Yes	Yes (Dolby Atmos and DTS Virtual:X)
eARC	Yes	Yes (dedicated eARC on HDMI 4)

Smart TV

1 differences

Smart TV specifications. Middle column is TCL QM8 Mini-LED TV, right column is TCL QM7 Mini-LED TV.
Operating system	Google TV	Google TV
Voice assistants	Google Assistant, Alexa	Google Assistant built-in, Amazon Alexa, Apple AirPlay 2

Design

leads 1-0

Design specifications. Middle column is TCL QM8 Mini-LED TV, right column is TCL QM7 Mini-LED TV.
ThicknessNot on the official sheet	~44 mm (wins this row: lower)	~68 mm
Wall mount	VESA 400x400	VESA 400 × 400 mm

Ownership

1 differences

Ownership specifications. Middle column is TCL QM8 Mini-LED TV, right column is TCL QM7 Mini-LED TV.
Burn-in riskOur summary	None (LED)	None (LED)
Warranty	1 year	1 year limited warranty

Most rows are from the official spec sheet. Marked rows are other published figures or our summary, not lab tests we ran.

TCL QM8 Mini-LED TV source TCL QM7 Mini-LED TV source

Which one should you buy

Pick this one if

TCL QM8 Mini-LED TV

High-value 65-inch powerhouse with up to 5,000 nits peak brightness and 5,000+ local dimming zones.

Unmatched brightness-to-price ratio
Deep black levels with massive zone count
Built-in Onkyo 2.1 sound system with subwoofer

What you give up

Narrower viewing angle than OLED
Image processing slightly behind Sony

Full TCL QM8 Mini-LED TV specs →

Pick this one if

TCL QM7 Mini-LED TV

65-inch QD-Mini LED 4K TV with up to 1,500+ local dimming zones, 2,400 nits peak brightness, and 144Hz Game Accelerator.

Outstanding brightness and local dimming for under $1,000
Up to 144Hz native refresh rate with FreeSync Premium Pro
Wide HDR support including Dolby Vision and HDR10+

What you give up

Only two HDMI 2.1 ports
Audio is basic and benefits from a soundbar

Full TCL QM7 Mini-LED TV specs →

Best for each use

Gaming

Console or PC play: low input lag, 120 Hz, enough HDMI 2.1 ports for every box

Too close to call on gaming from the spec sheets.

Input lag (4K 120, game mode): ~6 ms vs ~6 ms at 120Hz / ~12 ms at 60Hz
HDMI 2.1 ports: 2 vs 2

Movies

Dark-room films and HDR streaming: black levels, HDR formats, motion and upscaling

Too close to call on movies from the spec sheets. Only peak brightness (hdr) is rankable here.

Contrast: Extreme local contrast vs Ultra-high native contrast with localized…
Panel type: Mini-LED QLED vs QD-Mini LED

Bright rooms

Daytime TV and sports in a sunny room: brightness, glare handling, wide seating

Too close to call on bright rooms from the spec sheets. Only peak brightness (hdr) is rankable here.

Screen finish: Anti-glare low reflection vs Anti-glare screen coating
Viewing angle: Moderate vs Narrow to moderate

Every answer above is scored from published figures. A lens uses only the rows that matter for that use, including marked rows that are not on the official sheet. Switch lenses interactively in the panel above.

Done deciding?

Open the full standalone spec sheet for either device.

TCL QM8 Mini-LED TV spec sheet TCL QM7 Mini-LED TV spec sheet

Manufacturer pages: TCL QM8 Mini-LED TV ↗ · TCL QM7 Mini-LED TV ↗

Common questions

Which is cheaper, the TCL QM8 Mini-LED or the TCL QM7 Mini-LED?

TCL QM7 Mini-LED costs $700 less at list price.

What is the biggest catch with the TCL QM8 Mini-LED or TCL QM7 Mini-LED?

Both has this deal-breaker: only two HDMI 2.1 ports. A PS5, an Xbox and a 4K120 PC cannot all connect at full bandwidth, and one port doubles as eARC.

Which is better for gaming, the TCL QM8 Mini-LED or the TCL QM7 Mini-LED?

Too close to call on gaming from the spec sheets. Input lag (4K 120, game mode): ~6 ms vs ~6 ms at 120Hz / ~12 ms at 60Hz HDMI 2.1 ports: 2 vs 2

What cannot be compared from spec sheets?

Of the 28 specs tracked here, 26 are descriptive and cannot be ranked on numbers alone. Spec sheets also cannot measure subjective factors like build quality, real-world performance, or comfort.

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