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Best 75-inch 4K TVs under $700

Researched by Deal.ai's shopping agent across stores on November 6, 2026. Prices below are today's.

Top pick: Samsung 75" U8000H Crystal UHD (2026). It's the safest all-rounder here: a true 75-inch 4K panel, Samsung's Tizen smart system, and strong owner ratings — the set most people should just buy.

Who the others suit:

  • Samsung M80H Mini LED — the best picture of the bunch: mini-LED backlight and 144Hz for sports and gaming. Worth stretching for if the TV is the centerpiece of a bright room.
  • LG QNED7SB Mini LED — mini-LED contrast for less than the Samsung M80H; good if you want punchy HDR on a tighter budget.
  • Hisense R6 / onn by VIZIO — the value route: big screen, basic 60Hz panel, fine for a bedroom or casual viewing.
  • Toshiba M450 QLED Fire TV — pick this if you live inside Fire TV and want QLED color without paying mini-LED money.

Skip anything pre-owned or with an oddball listing at this size — a 75-inch set is worth buying new with a warranty.

The picks

  1. Samsung
    Samsung 75” Class U8000H Series Crystal UHD 4K UHD Samsung Vision AI Companion Smart Tizen TV 2026
    #1

    Samsung 75” Class U8000H Series Crystal UHD 4K UHD Samsung Vision AI Companion Smart Tizen TV 2026

    • screen_size: 75 in
    • color: Black
    • Screen size: 75 in
    • Resolution: 4K, 3840 x 2160 pixels
    • Refresh rate: 60 Hz
    • HDR formats: HDR10, HDR10+, HLG
    $447.99at Abt Electronics & AppliancesObserved at 6:35 PMCompare 2 stores →
  2. Samsung
    75" Class M80H Series Mini LED 4K UHD Vision AI Smart Tizen TV (2026)
    #2

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75" Class M80H Series Mini LED 4K UHD Vision AI Smart Tizen TV (2026)
  • Screen size: 75-inch
  • Refresh rate: 144Hz variable refresh rate
  • HDR support: HDR10+
  • Speaker output: 2-channel 20W RMS
  • Wi-Fi: Wi-Fi 5
  • Bluetooth: Bluetooth 5.3
$699.99at BrandsMart USAVerifiedPrices and history →
  • LG
    75" Class QNED AI QNED7SB Mini LED 4K Smart TV
    #3

    75" Class QNED AI QNED7SB Mini LED 4K Smart TV

    • Screen size: 75"
    • Native resolution: 4K Ultra HD (3,840 x 2,160)
    • Refresh rate: 60Hz Native
    • Backlight type: Mini LED
    • Processor: α7 AI Processor 4K Gen9
    • HDR formats: HDR10 / HLG
    $499.99at BrandsMart USAVerifiedPrices and history →
  • Hisense
    Hisense 75" Class 4K UHD LED LCD Roku Smart TV HDR R6 Series 75R6E3
    #4

    Hisense 75" Class 4K UHD LED LCD Roku Smart TV HDR R6 Series 75R6E3

    • Screen size: 75 in
    • Resolution: 4K UHD
    • Display: LCD
    • Refresh rate: 60 Hz
    • Brand: Hisense
    • Television type: LCD TVs
    $458.00at WalmartVerifiedPrices and history →
  • onn
    onn 75 in Class 4K UHD Smart Television Powered by VIZIO, 75S4V4
    #5

    onn 75 in Class 4K UHD Smart Television Powered by VIZIO, 75S4V4

    • screen_size: 75 in
    • color: Black
    • Screen size: 75 in
    • Actual diagonal: 74.5 in
    • Resolution: 4K UHD
    • Display type: LCD
    $398.00at WalmartObserved at 6:35 PMPrices and history →
  • Toshiba
    Toshiba M450 QLED 4K UHD Smart Fire TV
    #6

    Toshiba M450 QLED 4K UHD Smart Fire TV

    • Resolution: 3840 x 2160
    • High Definition: Yes
    • HDTV Format: 4K
    • Color: Black
    • Screen Form: Flat
    • Display Type: QLED
    $369.99at eBayVerifiedCompare 2 stores →
  • 7
    75" S Class 4K UHD HDR LED Smart TV
    #7

    75" S Class 4K UHD HDR LED Smart TV

    • Engine type: Intercooled Turbo Gas/Electric I-6
    • Displacement: 3.0 L/183
    • Maximum horsepower: 442
    • Maximum torque: 413
    • Transmission speeds: 9
    • Drivetrain: All-Wheel Drive
    $449.99at BrandsMart USAVerifiedPrices and history →
  • Samsung
    Samsung Q60B QN75Q60BAF 75 Inches 4K Smart LED TV
    #8

    Samsung Q60B QN75Q60BAF 75 Inches 4K Smart LED TV

    • Resolution: 3840 x 2160
    • High Definition: Yes
    • HDTV Format: 4K
    • Color: Black, Gray, Beige
    • Screen Form: Flat
    • Display Type: LED
    $454.97at Tech For LessObserved at 6:35 PMCompare 3 stores →
  • TCL
    TCL 75" Class QM6K QD-Mini LED 4K Smart TV (2025)
    #9

    TCL 75" Class QM6K QD-Mini LED 4K Smart TV (2025)

    • Resolution: 3840 x 2160
    • High Definition: Yes
    • HDTV Format: 4K
    • Color: Black
    • Screen Form: Flat
    • Assistant Support: Google Assistant, Amazon Alexa, Siri
    $798.00at WalmartVerifiedCompare 5 stores →
  • Hisense
    Hisense 75" U7 Series ULED Mini-LED 4K Smart TV (2025)
    #10

    Hisense 75" U7 Series ULED Mini-LED 4K Smart TV (2025)

    • Resolution: 3840 x 2160
    • High Definition: Yes
    • HDTV Format: 4K
    • Color: Black
    • Screen Form: Flat
    • Display Type: QLED
    $999.99at eBayObserved at 9:43 PMCompare 2 stores →