A Review of the Spectacular Vizio P-Series Quantum 2019 2019 4K UHD HDR LCD TV (P659-G1, P759-G1)

Stephan Jukic – December 25, 2019

Overview

Vizio’s 2019 P Series Quantum TV is one of the brand’s top three premium editions for the year and its overall performance really reflects this. In really basic terms, this 4K TV is awesome almost across the board and aside from a few minor issues, we could easily rank it in a high spot among the best 4K HDR LCD TV models from all brands for 2019 and early 2020. The P Series Quantum offers up superb peak brightness, excellent HDR quality, beautiful color rendering and some spectacular gaming capability as well. Its major defects are few and definitely not deal-breakers for this edition.

Positives

• Incredibly good gaming performance
• Superb motion handling
• Fantastic black level and contrast performance with local dimming
• Outstanding color delivery
• Surprisingly good native audio
• Very good HDR capability

Negatives

• Native smart TV platform isn’t great
• Black uniformity could be better
• No ability to download new apps

Bottom Line

It’s difficult to find much to dislike about the 2019 P Series Quantum TV. This television not only offers excellent overall performance, it’s also priced at a remarkably good level, costing much less than a Samsung 4K HDR QLED TV like the Q70, with its comparable specs. We like it a lot and really recommend it as a good premium option that won’t break your bank account.

Check out Vizio’s Affordable and awesome P Series Quantum 2019 4K HDR LCD TV on sale at Amazon

4.7 – 4 Reviews

Also Read:

Our Comprehensive review of Samsung’s most affordable 2019 QLED TV, the Q60R

Our detailed hands-on review of Samsung’s incredible new 8K HDR TV, the Q900

Our comprehensive review of Samsung’s excellent premium Q80R QLED 4K HDR TV

Also Read:

Our In-depth review of Samsung’s ultra-bright flagship 2018 Q8FN 4K HDR TV

What We Liked about the Vizio P-Series 2019 Quantum

There are many qualities that we loved about the Vizio P Series Quantum 2019 edition. Among them are its excellent display specs, superb color rendering, fantastic gaming performance and others. In basic terms, this TV has much, much more about it worth liking than disliking. Let’s get down to the key features of the Quantum 2019 in order of importance.

Superb contrast, local dimming & brightness

The powerful combination of black level, local dimming, contrast and high brightness is absolutely crucial to a 4K HDR TV being great at delivering amazing content and at handling HDR video mastering robustly. The Vizio P Series Quantum excels at all of these specs. Its native black uniformity isn’t especially great but because this 4K TV has an extremely high quality local dimming feature due to its full-array LED backlighting, black level can be made almost perfect.

As a result, contrast is also incredibly good and its black uniformity superb. To top this off, the Quantum gets very bright in both HDR and normal SDR content modes for excellent vibrancy. We should also note again that the Quantum’s local dimming is fantastically good, with many dimming zones.

Incredible color performance

Brightness and black level aren’t all that important without the added quality of high quality color rendering capacity. Fortunately, the 2019 Quantum excels at this too. This 4K HDR TV offers up incredibly high level HDR color with a near 100% wide color gamut coverage. It’s 10-bit color support is also amazingly smooth and the 2019 P Series delivers great color volume even during playback of shadowy scenes or very bright imagery. It delivers great color accuracy and vibrancy with non-HDR content too.

Also Read:

Our In-depth review of TCL’s new 6-Series 4K HDR TV, The Most Affordable Aaesome Premium TV of 2019

Our deep review of TCL’s insanely affordable 2019 4-Series 4K HDR TVs

Incredibly good HDR capability

The above combinations of strong color performance, very high brightness, excellent contrast and deep black levels with local dimming work together wonderfully to let the 2019 P Series Quantum 4K HDR TV create a brilliantly executed level of HDR picture rendering for any high dynamic range content you care to throw at it. To make sure this TV can show off its best with any HDR movie or TV show, Vizio has also given the P Series Quantum support for all major HDR formats, including HDR10, Dolby Vision and HLG. Any dynamic range content you find from any source will almost certainly be mastered in at least one of the three.

Excellent motion handling

Visual performance doesn’t end with color, contrast and brightness. It also extends to how smoothly a 4K TV delivers motion. The Vizio P Series Quantum excels at this too though. This 4K HDR TVs motion handling for smooth, fairly blur-free content playback is extremely strong, and the 2019 P Series also delivers wonderful motion interpolation and judder control on its 120Hz screen.

Responsiveness for gaming

To top off the Vizio Quantum’s great motion specs, we have the new P Series’ capacity for handling console and PC gaming connectivity. The 2019 P Series Quantum excels at this too, with fantastically low input lag during sessions on Xbox or PlayStation consoles and with great resolution, color and frame rate support if hooked up to a PC rig.

Surprisingly good native audio

4K HDR TVs of any kind or price range rarely offer really, truly awesome audio. The P Series Quantum 2019 edition is no exception to this tendency but despite this it still surprises. This 4K HDR TVs native speaker system is not at all that bad for casual movie, news and TV watching. It will improve enormously with an external speaker or soundbar but if you can’t afford to buy either, the 2019 P Series delivers enough volume power on its own to be perfectly usable without external sound devices.

Check out Vizio’s Affordable and awesome P Series Quantum 2019 4K HDR LCD TV on sale at Amazon

4.7 – 4 Reviews

Also Read:

Our comprehensive review of the best IPS TV we’ve ever reviewed, LG’s powerful new SM9000 4K HDR edition

Our In-depth review of Samsung’s ultra-bright flagship 2018 Q8FN 4K HDR TV

What We Didn’t Like

The 2019 Vizio P Series is exceptionally good at what it delivers, but it’s not without its flaws either. None of the things we disliked about this 4K HDR TV are intenesly bad or what we would consider to be deal-breaking factors, but a couple of them are noteworthy enough to be described in more detail.

Smart TV platform almost sucks

Probably the single most disagreeable aspect of the P Series Quantum (and all of Vizio’s new 4K HDR TVs for 2019 and early 2020) is the Vizio smart TV platform. It’s called Smartcast and quite frankly it sort of sucks. For one thing, there’s the interface. It’s easy to use but also annoyingly slow and sometimes even stuttery. Secondly and much more annoyingly, the selection of apps is fixed in this TV. Yes, there are many of them but you have no option for downloading any additional ones.

Fortunately, this whole problem can be easily fixed by simply plugging your favorite external streaming media device with its own smart OS into one of the Quantum’s HDMI ports.

Some black uniformity issues

This issue with the Vizio 2019 Quantum is pretty minor but it might as well be mentioned: Though this TV has excellent contrast and black level delivery when local dimming is activated, without local dimming the black uniformity goes right down the hill. There’s visible clouding throughout the screen due to light bleed and obviously black inkiness isn’t complete across large sections of the display. Again though, activate local dimming and this issue disappears in an instant.

Upscaling of low resolution content isn’t great

On a final note, we mention something we’ve noticed in Vizio’s 4K TVs of all types since we started reviewing them in 2014. For some reason we can’t quite figure out, the brand’s processing engines never seem to upscale low resolution content quite right. Samsung, Sony, LG and even Toshiba and TCL seem to have no problem upscaling 480p and 720p video but Vizio still underdoes it a bit. The problem is mild but some users might notice when watching old DVDs or broadcast content.

Also Read:

Our in-depth review of Sony’s X950G 4K UHD HDR LCD TV

Our in-depth review of Samsung’s Q7F QLED 4K HDR TV

Value for Price & Bottom Line

In terms of value for price and overall quality, we almost can’t recommend the Vizio P Series Quantum TV enough. It’s just great in terms of both quality and price tag. The value per dollar spent here is excellent and no Sony, LG or Samsung 4K UHD TV matches it among this year’s 4K UHD HDR TVs. Only TCL’s 6 Series 2019 editions deliver similarly great performance for such a low price.

Check out Vizio’s Affordable and awesome P Series Quantum 2019 4K HDR LCD TV on sale at Amazon

4.7 – 4 Reviews

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Sony’s Stunningly good but reasonably priced A8G OLED 4K HDR TV

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Our in-depth review of LG’s stunningly good & surprisingly affordable B9 4K OLED HDR TV

Our in-depth review of LG’s Fantastic premium E9 OLED 4K HDR TV

Key Vizio P Series Quantum 2019 2019 Specs

• Screen sizes: 65 inch P659-G1, 75 inch P759-G1 (TV being reviewed is 65 inches)
• Smart TV: Vizio smart TV 2019 Edition
• HEVC (H.265) Included: Yes
• VP9 Included. Yes
• HD to UHD to 4K upscaling: Yes
• HDCP 2.2 Compliance: Yes
• HDR Support: Yes, HDR10, HDR10+, Dolby Vision, Hybrid Log Gamma
• Refresh Rate: 60Hz native refresh rate
• Screen Lighting: LCD Display with edge-lit backlighting, no local dimming
• Resolution: 3840 × 2160 pixels 4K UHD
• Wireless Connectivity: Yes, includes both built-in WiFi and Ethernet port
• Remotes: Vizio smart remote with voice control
• Connectivity: 4 HDMI ports (all of them 2.0a and with HDCP 2.2, 3 USB ports, 1 Ethernet port, WiFi, 1 Digital Audio Out
• Contrast Ratio: 9,450:1 (native, real maximum contrast)
• Absolute Maximum Peak Brightness: 895 nits (cd/m2)
• 3D Technology: N/A

Display Performance Metrics

In the following sections and subsections we cover the detailed measurements of the Vizio P-Series Quantum 2019 TV’s quality that really matter. Here we’ll be going over the specific metrics that are the most relevant for judging how well this TV delivers on quality home theater handling. They cover the essentials of brightness, color, motion handling, connectivity and gaming/PC use performance and other specs for using this particular UHD TV for movies, TV shows, broadcast content, gaming and even as a PC monitor if you prefer. We also make sure to cut out all the fluff and marketing jargon that doesn’t really explain genuine quality in a practical home use sense.

All of the specs below are based on metrics from one or two reviewed units but their accuracy is exact enough to reflect what they should be like for any normally functioning editions of the Vizio P Series Quantum 2019. Slight variations for some of the specs in the sections below might be the case with editions of different sizes and with different specific units. If your particular TV deviates heavily from the following metrics, it’s possibly wither defective or mis-calibrated in some way

Black Level, uniformity, Local Dimming and Contrast:

Black level, uniformity and contrast are three crucial specs of 4K TV display performance. They’re also extremely important for the high quality rendering of HDR content. Thus, we cover them together because they’re interrelated.

The 2019 P Series Quantum TVs black level is generally good and becomes great when local dimming is activated. The same goes for this TV’s black uniformity; it’s nearly perfect if local dimming is on and set to medium or high, and it’s crappy if local dimming is turned right off. In either case, the Vizio P Series Quantum TV offers up excellent contrast. Even with local dimming off, the contrast ratio sits at a very good 4,345, and when local dimming is on, the contrast ratio leaps right up to an excellent 9,450:1.

The local dimming in this 4K HDR TV is also absolutely great, with many local dimming zones across a full-array LED backlight all working together to create deep, rich contrast and black levels with minimal light bleed and resulting halo around the dark edges of bright onscreen content.

The bottom line: these four specs work well in the P Series Quantum and they help the TV’s HDR be even more excellent when needed.

Also Read:

Our In-depth guide to todays absolute best streaming media devices and platforms

Our In-depth review of Samsung’s ultra-bright flagship 2019 Q90R 4K HDR TV

Also Read:

Our Comprehensive review of Samsung’s most affordable 2019 QLED TV, the Q60R

Brightness:

The Vizio P Series Quantum is one very bright 4K UHD TV. It doesn’t get exceptionally luminous like the best ultra-premium 4K TVs from rival brands and even Vizio itself do, but it still outputs plenty of very bright light. The interesting thing about the 2019 Quantum 4K HDR TV is that it delivers slightly better SDR brightness specs than it does HDR highlights. In either case though, this 4K UHD TV performs superbly at being luminous. This too helps dramatically improve the quality of the P659-G1 P Series TVs overall content rendering and HDR content performance.

The following SDR and HDR measurements bear out what we say about the P Series Quantum 2019:

Vizio P Series Quantum 2019 SDR Brightness

• Overall SDR peak brightness for normal content: 445 nits
• Peak 2% display area display SDR brightness: 683 nits
• Peak 10% display area SDR brightness: 855 nits
• Peak 100% display area SDR brightness: 453 nits
• Sustained 10% SDR brightness: 735 nits
• Sustained 100% SDR brightness: 419 nits

Vizio P Series Quantum 2019 TV HDR Brightness

• Overall HDR peak brightness for normal content: 582 nits
• Peak 2% display area display HDR brightness: 669 nits
• Peak 10% display area HDR brightness: 895 nits
• Peak 100% display area HDR brightness: 424 nits
• Sustained 10% HDR brightness: 610 nits
• Sustained 100% HDR brightness: 418 nits

Color Delivery:

The Vizio P Series Quantum has exceptionally good color rendering performance in every sense of the word and by every relevant metric. It’s that good on this front. In terms of both wide color gamut and 10-bit color support for HDR video sources, this TV performs incredibly well, with one fantastic level of WCG coverage that exceeds 98%. The 10-bit color side of the Quantum’s HDR color specs is also exceptionally smooth and finely gradated. These two together mean great HDR color dynamism under any of the major content mastering formats.

Additionally, the 2019 P Series Quantum delivers superbly good color volume on the Rec 2020 spectrum (even wider color) during both playback of content that’s very shadowy and content that’s extremely bright. Colors are nicely conserved in both cases during movies, shows and gameplay.

Finally, the color accuracy for all content that the P Series Quantum offers is superbly good. It’s decent right out of the box but with a bit of calibration in this TV’s picture settings menu, color accuracy for Delta E, white balance and gamma are all incredibly close to dead-on accuracy. This means realistic, vibrant color delivery for the visuals you play on the screen.

Here are the Vizio 2019 P Series Quantum’s main color accuracy settings before and after calibration. These cover the key metrics for accurate color and the lower the numbers, the better. In post-calibration readings, they’re very good:

• Pre-calibration White Balance delta-E: 3.78
• Pre-calibration Color delta-E: 2.18
• Pre-calibration Gamma: 2.35
• Post-calibration White Balance delta-E: 0.22
• Post-calibration Color delta-E: 0.9
• Post-calibration Gamma: 2.02
• Wide Color Gamut: 98.8%

Motion Handling & Upscaling:

Just as it performs so well in nearly every other major metric of quality, the Vizio P Series Quantum 2019 also handles motion extremely well. This 4K HDR TV delivers wonderfully sharp pixel response time for minimal motion blur during playback of even the most fast-paced, dynamic and complex content, and its handling of motion interpolation is excellent on the native 120Hz display. The P Series also offers full judder control for 24p content from any source. It comes with high quality black frame insertion technology for additional motion smoothing as well.

Input Performance for Gaming and PC:

Where the Vizio P Series Quantum 2019 absolutely excels is at how well it delivers low input lag for gaming purposes, especially with consoles. The input lag of the P Series Quantum is superbly low in game mode for gaming at 60120Hz or less in 1080p or 4K UHD resolution (2160p). This also applies to gaming in HDR mode, with 10-bit color, with 4:4:4 and so forth. This TV also comes with a great Low Latency mode that lets it deliver low input lag outside game mode, in any picture mode. On the other hand, the Quantum doesn’t support 1440p resolution at any frame rate, either with consoles or PC display, which is a shame.

The resolutions and color settings supported by the P Series Quantum when hooked up to a PC are also great, with easy handling of 1080p and 4K resolutions at frame rates of up to the TV’s 120Hz limit. Connected to a PC, the Quantum doesn’t support 1440p at any frame rate though.

The metrics below bear out the P Series Quantum TV’s performance:

• 4k @ 60Hz: 12.8 ms
• 1080p @ 60Hz: 13.8 ms
• 1080p @ 120Hz: 10.6
• 1080p @ 60Hz outside Game Mode: 89 ms
• 4k @ 60Hz + HDR: 12.5 ms
• 1440p @ 60Hz: 13.6 ms
• 4k @ 60Hz Outside Game Mode : 87.2 ms
• 4k @ 60Hz @ 4:4:4: 13.8 ms
• 4K @ 120Hz: N/A
• 1440p @ 120Hz: N/A
• 1080p with FreeSync: N/A
• 4K with interpolation activated: 88.7 ms

PC Gaming Input Support

• 1080p @ 120Hz: Yes
• 1080p @ 60Hz @ 4:4:4: Yes
• 4k @ 60Hz + 4:4:4: Yes
• 1440p @ 60Hz: No
• 4k @ 120Hz : No
• 4k @ 60Hz @ 4:4:4: Yes
• 1440p @ 120Hz: No

Connectivity

The Vizio P Series Quantum 2019 TV offers all the essentials of functional, latest ultra HD HDR TV connectivity. This means that it comes with full 4K HDR HDMI 2.0a connection ports, USB, WiFi (high-speed) and Ethernet connectivity. On the other hand, it falls a bit flat on the number of ports available. While there are 5 HDMI ports, There’s only 1 USB slot. Most 4K TVs even in the budget range offer 4 HDMI connections and at least 2 or 3 USB ports.

The following are the VIZIO S Series P Series Quantum’s ports and their specifications:

• HDMI : 5 (HDCP 2.2 & full HDMI 2.0a capacity)
• HDMI 2.1 : N/A
• USB : 1 (USB 2.0)
• Digital Optical Audio Out : 1
• Analog Audio Out 3.5 mm : 1
• Tuner (Cable/Ant) : 1
• Ethernet : 1
• HDR10 support: Yes
• HDR10+ support: Yes
• Dolby Vision HDR support: Yes
• Hybrid Log Gamma HDR support: Yes

The VIZIO P Series Quantum 2019 TV models also offer audio connectivity in the following types.

• 1 Passthrough ARC Dolby Digital
• 1 Passthrough ARC
• 1 Passthrough Optical Dolby Digital
• 1 Passthrough DTS via ARC
• 1 Passthrough DTS via Optical
• 1 Passthrough eARC support

Pricing

VIZIO is selling the P Series Quantum TVs in only two sizes, much like Samsung, Sony and LG’s ultra-premium 4K TVs. Thus, you have the choice of a really big 65 inch edition that’s wonderfully priced at less than $1000 or a giant 75 inch model that’s still amazingly affordable for its quality and size.

These editions all sell for the following prices, found in the link below at the time of this writing. Bear in mind that these are subject to sometimes frequent downward change and it’s a good idea to click the following Amazon links for real-time pricing and all available discounts on this model.

Check out Vizio’s Affordable and awesome P Series Quantum 2019 4K HDR LCD TV on sale at Amazon

4.7 – 4 Reviews

Story by 4k.com

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