Vizio P Series 2018 Vs Vizio P Series Quantum 2018

                         

Bottom line: Which one is better?

Bottom line: Vizio P Series Quantum is better.

When we compare Vizio P series C Vs P series in this review, Vizio P Series Quantum is better as it performs better in bright rooms and has a better reflective coating that reduces glare. This TV has more saturated colors, a wider color gamut and better color volume.

Vizio P Series 2018 Vs Vizio P Series Quantum 2018: DESIGN

Stand; the two TVs have stands

Wall mount; each TV has VEAS 400×400

Borders; each TV has 0.35” (0.9cm)

Max thickness; Vizio P Series 2018 is 2.72” (6.9cm), the same as Vizio P Series Quantum

Max temperature; Vizio P Series 2018 has 100oF (38oC) whereas Vizio P Series Quantum has 95oF (35oC)

Average temperature; Vizio P Series 2018 has 93oF (34oC) while Vizio P Series Quantum has 90oF (32oC)

Bottom line: the two TVs are similar in terms of design.

Vizio P Series 2018 Vs Vizio P Series Quantum 2018: PICTURE QUALITY

Native contrast; Vizio P Series 2018 has 4493:1 while Vizio P Series Quantum has 6084:1

Local dimming; the two TVs have local dimming

SDR real scene peak brightness; Vizio P Series 2018 has 461cd/m2 while Vizio P Series Quantum has 846cd/m2

HDR real scene peak brightness; Vizio P Series 2018 has 608cd/m2 while Vizio P Series Quantum has 1368cd/m2

Gray uniformity; Vizio P Series 2018 has 7.0 while Vizio P Series Quantum has 7.6

Viewing angle; Vizio P Series 2018 has 5.1, the same as Vizio P Series Quantum

Black uniformity; the two TVs have 8.7

Native Std. Dev; Vizio P Series 2018 has 0.643% while Vizio P Series Quantum has 0.793%

Total reflections; Vizio P Series 2018 has 5.1% whereas Vizio P Series Quantum has 2.3%

Pre-calibration; Vizio P Series 2018 has 8.2 whereas Vizio P Series Quantum has 7.6

White balance dE; Vizio P Series 2018 has 3.13 whereas Vizio P Series Quantum has 3.18

Color dE; Vizio P Series 2018 has 1.75 while Vizio P Series Quantum has 2.68

Gamma; Vizio P Series 2018 has 2.09 whereas Vizio P Series Quantum has 2.27

Picture mode; the two TVs have calibrated Dark

Post calibration; Vizio P Series 2018 has 9.7, the same as Vizio P Series Quantum.

White balance dE; Vizio P Series 2018 has 0.24 while Vizio P Series Quantum has 0.23

Color dE; Vizio P Series 2018 has 0.78 while Vizio P Series Quantum has 0.64

Gamma; Vizio P Series 2018 has 32.20, the same as Vizio P Series Quantum.

Color gamut; Vizio P Series 2018 has 8.0 while Vizio P Series Quantum has 8.8

Color volume; Vizio P Series 2018 has 7.3 while Vizio P Series Quantum has 8.1

Bottom line: Vizio P Series Quantum is better

Vizio P Series 2018 Vs Vizio P Series Quantum 2018: MOTIION

100% response time; Vizio P Series 2018 has 10.8ms while Vizio P Series Quantum has 9.5ms

Flicker-free; the two TVs don’t have

Black Frame Insertion (BFI); the two TVs have optional BFI

Motion interpolation; the two TVs have motion interpolation (30fps) and (60fps)

24 Judder; the two TVs are judder-free.

Native refresh rate; each TV has 120Hz

Variable refresh rate; Vizio P Series 2018 and Vizio P Series Quantum don’t have

Bottom line: the two TVs have similar motion features

Vizio P Series 2018 Vs Vizio P Series Quantum 2018: INPUTS

Input lag; reach TV has 9.4

Supported resolutions; each TV has 8.3

Total inputs; each TV has 5 HDMI, 1 USB, 1 Digital optical audio out, 1 Analog Audio out 3.5mm, 1 Analog out RCA, 1 shared component in, 1 shared composite in, 1 tuner (cable/Ant) and 1 Ethernet.

Input specifications; each TV has HDR10, Dolby Vision, HLG, HDMI 2.0 full bandwidth, CEC, HDCP 2.2, variable Analog audio out and Wi-Fi support.

Audio pass-through; each TV has ARC, 5.1 Dolby Digital and 5.1 DTS

Bottom line: the two TVs have the same input features

Vizio P Series 2018 Vs Vizio P Series Quantum 2018: SOUND QUALITY

Low-frequency extension; Vizio P Series 2018 has 119.87Hz, the same as Vizio P Series Quantum.

Max; Vizio P Series 2018 has 87.2dB SPL whereas Vizio P Series Quantum has 88.2 dB SPL

Distortion; Vizio P Series 2018 has 6.8 while Vizio P Series Quantum has 7.7

Weighted THD @ Max; Vizio P Series 2018 has 5.156 while Vizio P Series Quantum has 0.253

IMD @ Max; Vizio P Series 2018 has 1.43% while Vizio P Series Quantum has 3.20%

Bottom line: Vizio P Series Quantum is better

Vizio P Series 2018 Vs Vizio P Series Quantum 2018: SMART FEATURES

Smart OS; the two TVs operate on SmartCast version 1.27

Interface; the two TVs are easy to use and are not smooth.

Ad-free; the two TVs are ad-free

Apps and features; the two TVs have apps and features

Remote; each TV has medium size remote

TV controls; the two TVs have TV controls

Bottom line: the two TVs are similar.

Conclusion

Vizio P Series Quantum is a better TV in this review because it performs better in bright rooms and has a better reflective coating that reduces glare. This TV has more saturated colors, a wider color gamut and better color volume.