The Vizio P Series Quantum TVs are among our favorites thanks to an excellent mix of features and quality for the price. After extensive testing, the 75-inch Vizio P Series Quantum (P75Q9-J01) is one of the best big-screen TVs you can buy right now.

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For $1,899.99 for the 75-inch model, you’re getting plenty of screen and features for less than the competition charges. This model includes Vizio’s latest gaming features, including variable refresh rates and 4K at 120Hz, which is essential for gaming on the PS5 and Xbox Series X.


Vizio delivers deep blacks, thanks to high contrast and a large number of local dimming zones. High peak brightness is almost overwhelming at times but easy to control. It handles reflections well, but the light bulbs tend to reflect on the screen. The design allows us to include a tall soundbar in front of the TV without blocking any screen.

Vizio’s Smart TV features are faster than the previous model, but it’s still sluggish at times. However, the included Apple AirPlay 2 and Google Chromecast support helps make up for this.

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If you want a 75-inch TV under $2,000, the 2021 Vizio P Series Quantum is the perfect set to buy for gaming, streaming, and sports.

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The Vizio P Series Quantum 2021 manages to perform well across the board. This is exactly what you want on a big-screen TV that will likely become the coveted viewing spot in your home. Overall image quality is very good, thanks to a large number of local dimming zones that help with black levels in games and movies. Screens can be incredibly bright, which is very useful when the sun fills our family room in the evening. Still the screen is quite bright and handles reflections very well.

binge through Ted Lasso, the morning show And You On Netflix, we found that the P75Q9-J01 was the perfect way to immerse ourselves in the stories before us. For TV streaming, we tested the Spectrum app on an Apple TV 4K and were impressed with the quality on the big screen.

Games look good on the 2021 Vizio P Series, with overall positive performances looking at college football and the NFL. If you’ve been paying attention, you might notice some blur in motion, but that wasn’t a big problem for us.

Viewing angles aren’t the best, so keep that in mind if you have a room with the audience spread out. Our field of view is deep but not too wide, so this setup works well, allowing us to watch from on the couch, at the table, or even from the kitchen.

If you look at older content that needs to be enhanced or 720p content from a cable box, the Vizio P series doesn’t do as well at that as compared to Samsung.

You can connect both the PS5 and Xbox Series X to the 2021 Vizio P Series using the HDMI 2.1 port that supports FreeSync for 4K and variable refresh rates at 120Hz. This eliminates the need to switch cords as you move between consoles. With its low input lag, demanding gamers will be happy with it. Although I lost most of the time, it was a great screen to play NBA 2K22 Feather.


The 2021 Vizio P Series Quantum design is really smart, especially if you plan on putting the soundbar in front of your TV. The legs include two settings, one of which is about 3.5-inches tall and that can accommodate a soundbar.

The feet also have a rubber top to keep the soundbar in place. We also like that they are closer to the center of the TV than the Vizio M series TVs. This design choice makes it easy to fit on a TV stand. Even when using the long leg option, the TV feels very stable.

The bezels are thin, and the TV looks great. The TV itself is a bit thick, especially in the lower half, but it shouldn’t stick out too much if you decide to mount it on the wall.

Vizio places all the ports on the right side of the TV on the back; The power cord is attached on the left. There are four 4K HDMI 2.1 ports, one of which supports HDMI eARC and two for 4K at 120Hz for gaming. The TV includes analog audio out, digital audio out, and a coaxial cable input. For connectivity, users also get USB 2.0, Wi-Fi, Ethernet and Bluetooth.

Vizio’s new remote includes a Voice button that allows you to perform some control options by pushing and talking. This allows us to quickly switch inputs, open apps, and even play specific titles in apps on our TVs. You can also perform a series of searches and control certain TV settings. If you live in Vizio’s SmartCast platform it’s an easy upgrade you’ll use a lot.

Smart TV Features

Vizio’s SmartCast software is a nice built-in smart TV platform with lots of versatility. We have seen many improvements over the years, and this is the best version yet. There are still times when it’s not fast enough, but it’s good to have a built-in system.

It helps that we’ve seen a lot of app support this year. Users can install Netflix, Disney Plus, Hulu, Amazon Prime Video and HBO Max as well as other apps. The set also supports Google Chromecast and Apple AirPlay 2, which means you can mirror your phone, tablet, or laptop screen without any wires. If you want to avoid using a separate streaming box, you can simply mirror your phone to the TV.

For someone who is into the Apple platform, this is a great setup. The Apple TV app in SmartCast allows us to watch our purchased movies and stream Apple TV Plus shows. We still use Apple TV 4K because it enables us to install more apps, including the Spectrum TV app, to stream our TV shows.

In addition to its remote control voice features, the TV also works with Amazon Alexa, Google Assistant and Apple’s Siri. The P Series Quantum also supports Apple HomeKit, so you can turn on the TV with HomeKit view on.

Is 2021 Vizio P Series Quantum Worth Buying?

The 2021 Vizio P Series Quantum (P75Q9-J01) is an exceptional value, as is the 65-inch version of this TV. With a price under $2,000, the TV is an even bigger steal when you consider how it stacks up to the Samsung QN90A, which is significantly more expensive. Even with some areas that need improvement, the P75Q9-J01 is our top choice for a 75-inch 4K TV at this price point.

With high marks for streaming, gaming and movies, the 2021 Vizio P Series Quantum is a great option at an amazing price.

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