Vizio M7 Series Quantum Review

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The Vizio M-Series Quantum 2020 is a decent budget 4K TV with fantastic color accuracy and gamut. It doesn’t get very bright though, and depending on the content, shadow details can suffer. You’re getting most of what you’d want out of a 4K experience, like full array local dimming, good contrast ratio and saturated colors.

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Product Snapshot


The Vizio M7 Series Quantum 2020, released in 2020, is a great budget TV that has several features to satisfy both gamers and movie lovers. Its pleasing contrast ratio, fantastic color accuracy (once calibrated), and wide color gamut create a nice feast for the eyes when enjoying movies and TV shows. Gamers will enjoy its low input lag, VRR support, and fast response time. It doesn’t get very bright, nor are its viewing angles very wide. Continue reading our Vizion M7 Series Quantum 2020 Review to read more on what trusted experts think or if you’re interested in today’s top-rated TVs.

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our Verdict

The Vizio M-Series Quantum 2020 is a budget 4K TV that offers a great 4K experience. You’ll get full array local dimming, good contrast ratio, saturated colors, and fantastic color accuracy and gamut. Gamers will benefit from VRR, low input lag, and a fast response time. However, it doesn’t get very bright and shadow details can suffer depending on the content.

ReasonS to Buy

  • Excellent color accuracy
  • Fantastic color gamut performance
  • Low input lag
  • Overall good picture quality
  • Support for VRR (Variable Refresh Rate)
  • Pleasing contrast ratio

Reason to Avoid

  • Narrow viewing angles
  • Crude remote control
  • Screen isn’t that bright

Vizio M7 Series Quantum Specs

Backlight TypeBacklight TypeFull-Array
Display TypeLED
HDMI Inputs4
HDR Formatn/a
LED Panel TypeLED Panel TypeVA
Max Resolution3840 x 2160 (4k)
Refresh Rate60 Hz
Screen size55"
Smart PlatformSmart PlatformSmartCast
Sync TechnologySync Technologyn/a

All Specs

Test Results

Color Gamut % (DCI P3 xy)99.18
Color Gamut % (DCI P3 uv)99.32
Color Gamut % (Rec 2020 xy)81.03
Color Gamut % (Rec 2020 uv)86.18
Color Gamut % (sRGB)0
Color Gamut % (Rec 709)0
Color Gamut % (BT.2020)0
Color Gamut % (Adobe RGB)0
Color Gamut % (BT.709)0
Contrast Ratio (x:1)5,053
SDR Brightness (nits)469
HDR Brightness (nits)436
Input Lag (ms)10.3
Response Time (ms)12
Color Washout (Degrees)21
Color Shift (Degrees)21
Brightness Loss (Degrees)28
Reflections (%)4.7
Low-Freq Extension (Hz)134.54
Freq Response StdDev @ 70db3.61
Freq Response StdDev @ 80db3.95
Weighted Total Harmonic Distortion @80db0.336
Intermodulation Distortion @80db3.03
EOTF (600 nit delta)0
EOTF (1000 nit delta)0
EOTF (4000 nit delta)0

All Tests

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  • Rtings

    Category Trust Rating

    The Vizio M7 Series Quantum 2020 is a good TV for most uses. It has… Read More


    Shaqil Hossain

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