On sale 23%

TCL Q6-Series 75Q651G 75"

★★★★★ 4.7 (997)

The 75-inch QLED panel covers nearly the entire DCI-P3 color space, powered by the TCL AIPQ Processor with deep learning AI for optimized color, contrast, and clarity. It supports Dolby Vision, HDR10+, and HLG, plus a 60Hz panel with VRR, ALLM, and Game Accelerator 120 for responsive gameplay. Best for budget-conscious buyers who want a large, bright 4K TV for streaming and casual gaming in a smart home setup.

Screen 75"
Resolution 3840x2160
Panel QLED
Refresh 60 Hz
HDR HDR10, HDR10+, HLG, Dolby Vision
smart platform Google TV
dolby vision Yes
dolby atmos Yes
TCL Q6-Series 75Q651G 75" tv
83 Overall Score
Also available in:

Snapshot

The 30-Second Version

A 75-inch QLED with top-tier HDR for under $900 is an absolute win. Just don't expect cutting-edge ports or audio.

Pros & Cons

Pros

  • Incredible HDR for the price, top of the charts 97th
  • Huge 75-inch screen with strong QLED color 95th
  • 120Hz panel with VRR makes gaming smooth 94th
  • Google TV is simple and has every app 86th

Cons

  • HDMI 2.0 limits 4K 120Hz gaming to compressed color
  • Wi-Fi 5 feels dated on a new smart TV
  • Audio is just average, plan on a soundbar
  • Only 3 HDMI ports, and one is eARC

What owners think

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews - so you can see whether early praise held up.

Owner sentiment has held steady over time
88/100Our AI sentiment read▼7medium confidence · 13 sources · Jul 2026
1★2★3★4★5★Q4 '25: 4.6★ · 66 reviewsQ1 '26: 4.8★ · 92 reviewsQ2 '26: 4.4★ · 30 reviewsQ3 '26: 4.3★ · 14 reviews66923014Q4 '25Q1 '26Q2 '26Q3 '26
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviews

Based on 202 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

What surprised us most is how good the HDR looks. We're talking 96th percentile good, which means it's hanging with sets that cost twice as much in that specific area. The QLED panel and Dolby Vision support do some heavy lifting here, and the AIPQ processor keeps motion smooth with MEMC frame insertion. Gaming is solid too at 120Hz with VRR, though it's held back by those HDMI 2.0 ports. The display overall sits in the 87th percentile, so it's a standout for the money. Audio is middle of the pack, and the smart platform is fine but not snappy enough to impress.

Performance Percentiles

HDR 95.1
Audio 82.8
Smart 97.2
Gaming 58.3
Display 85.9
User Sentiment 84
Connectivity 69.1
Social Proof 93.5
Affordability 53.2
Picture Quality 72.4

Specifications

Full Specifications

Display

Size 75"
Resolution 4K
Panel Type QLED
Backlight Direct LED
Aspect Ratio 16:9
Curved No

Picture Quality

Color Gamut DCI-P3
Motion Tech Motion Rate 240
Processor TCL AIPQ Processor

HDR

HDR Formats HDR10, HDR10+, HLG, Dolby Vision
Dolby Vision Yes
HDR10+ Yes
HLG Yes

Gaming

Refresh Rate 60 Hz
VRR ✓
ALLM Yes
Game Mode Yes

Smart TV

Platform Google TV
Voice Assistant Google Assistant, Amazon Alexa
Screen Mirroring Apple AirPlay 2
Works With Amazon Alexa, Google Home, Apple Home

Audio

Speaker Config 2
Wattage 30
Dolby Atmos Yes
Surround Sound Dolby Atmos, Dolby Digital Plus, Dolby Digital
eARC Yes

Connectivity

HDMI Ports 3
HDMI Version 2.1
USB Ports 1
Wi-Fi Wi-Fi 5
Bluetooth 5.2
Ethernet Yes
Optical Audio No
VESA Mount 400x400

Power & Size

Energy Star No
Annual Energy 468
Weight 22.9 kg / 50.5 lbs

vs Competition

The Hisense U8 Series is the natural rival here. It'll give you better brightness and more gaming features like HDMI 2.1, but you'll pay more for the privilege. The Roku Pro Series is another option if you want a simpler smart system, but its picture can't touch the TCL's HDR pop. If you're even glancing at the Sony BRAVIA XR or LG G5, you're in a completely different price bracket. For big-screen value, the TCL Q6 smokes them on cost per inch, even if it loses on absolute performance.

Spec TCL Q6-Series 75Q651G 75" Sony BRAVIA 2 II K65S20M2 Hisense U6 Pro MiniLED 55U6SF PRO Roku Plus Series 55R6C7 Samsung Q7F QN50Q7FAAFXZA LG QNED 55QNED70AUA
Screen Size 75 65 54.599998474121094 55 50 55
Resolution 3840x2160 3840x2160 4K 3840x2160 3840x2160 3840x2160
Panel Type QLED LED QLED QLED QLED QLED
Refresh Rate 60 60 144 60 60 60
Hdr HDR10, HDR10+, HLG, Dolby Vision HDR10, HLG Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) HDR10+ HDR10, HLG
Smart Platform Google TV Google TV Fire TV Roku TV Tizen webOS
Dolby Vision true false true true false false
Dolby Atmos true true true true true true
Hdmi Version 2.1 2.1 2.1 2.1 2.1 2.0
Compare Compare Compare Compare Compare
Product HDRAudioSmartGamingDisplayUser SentimentConnectivitySocial ProofAffordabilityPicture Quality
TCL Q6-Series 75Q651G 75" 95.182.897.258.385.98469.193.553.272.4
Sony BRAVIA 2 II K65S20M2 Compare 60.682.889.158.370.477.596.686.762.136.2
Hisense U6 Pro MiniLED 55U6SF PRO Compare 90.388.686.293.334.3092.990.661.391.8
Roku Plus Series 55R6C7 Compare 74.782.899.658.376.194.288.993.574.136.2
Samsung Q7F QN50Q7FAAFXZA Compare 68.774.992.658.372.461.672.593.57670.2
LG QNED 55QNED70AUA Compare 60.674.989.15076.161.658.293.572.336.2

Price

Value & Pricing

At $870 for 75 inches, this is a steal. You're getting a display and HDR experience that rivals much pricier sets. If pure screen size and picture punch are your priorities, the value here is hard to beat. Just know you're saving money on the ports and processing speed, not the panel itself.

Price History

New Open Box / Refurbished
$0 $200 $400 $600 $800 $1,000 May 17Jun 29Jul 29Aug 26Oct 6Nov 4 $550

Read more

Overview

The TCL Q6 is the big-screen budget champ that doesn't feel like a compromise where it counts. For under $900, you're getting a massive 75 inches of QLED color with Dolby Vision that punches way above its price tag. The one thing to know is this: the HDR performance is genuinely excellent, landing in the 96th percentile of all TVs we track. That's best-in-class territory, and it makes everything from Netflix nature docs to the latest Marvel movie look rich and vibrant. Just don't expect it to be a flawless all-rounder.

Common Questions

Q: Does this TV have HDMI 2.1 for PS5 and Xbox Series X?

Nope, it's HDMI 2.0. You can still get 120Hz at 1440p or 1080p, but 4K 120Hz will use chroma subsampling. It's fine for most people, but competitive gamers will notice.

Q: How's the sound quality without a soundbar?

It's passable for news and sitcoms, but the built-in speakers are pretty thin. For anything with a soundtrack or explosions, you'll want a soundbar. The eARC port makes hooking one up painless.

Q: Is the Google TV interface slow?

It's not blazing fast. Navigation is fine for a while, but it can get a little sluggish over time as apps update. A dedicated streaming stick will feel snappier if that bugs you.

Who Should Skip This

If you need four HDMI 2.1 ports for a high-end gaming setup, this isn't your TV. Go grab an LG G5 or a Sony BRAVIA XR instead. You'll pay a lot more, but you'll get the full bandwidth and lower input lag that serious gamers want.

Verdict

Buy this if you want a massive, beautiful screen for movies and shows and don't want to spend a fortune. The HDR is the real deal, and the 120Hz panel keeps sports and gaming fluid. Just grab a streaming box down the line if the Google TV interface starts to lag, and definitely budget for a soundbar. For the price, it's an easy recommendation.

Usage Scores

Overall (82.6)Budget (92.1)Gaming (65.6)Movies (75.5)Sports (79.1)Outdoor (55.8)Portable (55.7)Corporate (73.7)Streaming (87.7)Smart Home (87.4)

Other Configurations12

Show all 12 configurations

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