LG TV Vs Vizio TV: A Detailed Comparison to Pick the Best One

Are you having a tough time choosing between LG Smart TV and Vizio Smart TV? Then this article backs you well by providing a comprehensive comparison between the two and helps you decide which TV brand is best to buy. At the end of this article, you can read my verdict, which might help you finalize your decision by comparing LG Vs Vizio TV.

Operating Systems

LG TV	Vizio TV
LG has its own Operating System called the webOS.	Vizio also has its own Operating System called SmartCast.
The webOS is self-developed by LG company for their Smart TVs	SmartCast was also developed exclusively for Vizio Smart TVs.
Offers a simple interface while enhancing your user experience.	Has a familiar and intuitive interface that makes searching and discovering things easier.
You can download a wide range of apps from LG’s built-in app store called the LG Content Store.	SmartCast doesn’t have a built-in App Store. Only pre-installed apps are available to use.
WebOS is also used by other LG devices and third-party TV manufacturers like RCA, Ayonz, and Konka.	The SmartCast OS is only available on Vizio Smart TVs and not on other devices or brands.

Picture Quality

LG TV	Vizio TV
LG TVs are available in 4K and 8K resolutions, which offer amazing video quality.	Vizio offers 4K TVs, but the 8K resolution is not yet available.
It has smoother refresh rates and viewing angles, providing consistent quality.	Offers color quality and brightness that is more than good for casual users.
The 720p content looks great and has good upscaling. It is ideal for watching cable TV.	The upscaling of 720p content is decent but not as good as most of the latest 4K TVs.
Most common resolutions are compatible with LG TVs at 60Hz. No native support for 1440p and a forced resolution is required.	Vizio TV also supports most resolutions at 60Hz. It also supports 1440p pictures with chroma subsampling, but the quality won’t be good.
Available in display types such as OLED, QNED, LED & NanoCell.	Vizio TVs are available in OLED, QLED, and LED.

Audio Quality

LG TV	Vizio TV
LG TV speakers are not very loud, but the sounds are clear and come with minimal distortion. It gets bad at maximum volume.	Vizio TV’s speakers are louder than LG TVs but at the cost of clarity of audio. The distortion is minimal at moderate volume.
The stock speakers may not be very audible from long distances, but they can still be clear.	The Vizio TV stock speakers are more audible from longer distances.
Dialogues and music on movies or TV shows can be heard with clarity.	The clarity of voices and music can be affected by the louder sound, making them inauthentic.
At maximum volume, there is a little compression.	The compression at maximum volume is minimal.
The bass on the built-in speakers isn’t low enough.	There is a lack of bass on Vizio TV’s built-in speakers.
Supports Dolby Atmos and AI Sound Pro.	Only some TV models support Dolby Atmos.

Gaming Experience

LG TV	Vizio TV
The LG OLED TVs are the only TVs compatible with G-SYNC.	Vizio 4K TVs use the AMD FreeSync for a tear-free gaming experience.
Using the NVIDIA GeForce Now service, LG TV 2023 models offer cloud gaming features to play high-end games.	Vizio TVs don’t have GeForce Now. But it has its own gaming hub, where you can play some free games.
Excellent Input lag and response time for a smooth gaming experience.	It has a low input lag for smooth gaming, but the response time is quite slow.
LG TVs often use a7 or a9 Gen5 AI Processors.	Vizio TVs are powered by IQ Processors.
LG 4K TVs support 120 fps (frames per second) for fast and smooth gaming.	Vizio 4K TVs can also support 120 fps, but on 1080p, you can get 240 fps.

Smart Technological Features

LG TV	Vizio TV
A lot of LG TV models have built-in Voice Assistants like Alexa, Siri, and Google Assistant.	Supports Voice Assistants like Google Assistant, Alexa, Siri and Vizio Voice.
Supports Chromecast and AirPlay to cast content directly from your phone. Chromecast support is only available on 2024 TVs and later.	The Vizio SmartCast features allow you to easily cast from your phone. It also supports AirPlay, and some models have built-in Chromecast.
Allows controlling using the LG ThinQ app with your phone.	The Vizio Mobile app lets you control the TV using your smartphone.
Compatible with Apple HomeKit, and you can control the TV using the Apple Home app.	Vizio TVs are also compatible with the Apple HomeKit.
Some of the high-end LG TVs have AI-driven processors that enhance the image and color quality. It also has an extensive settings menu to optimize the picture and sound.	The high-end Vizio TVs don’t have any unique features that make them stand out from the other models.

External Devices Support

LG TV	Vizio TV
Supports HDMI devices, USB storage devices, satellite boxes, keyboards and other devices.	Vizio TVs also support various external devices like gaming consoles, USB drives, cable boxes, etc.
Has input options like HDMI, USB, Digital Optical Audio Out, Component, Cable/Ant, Ethernet, ARC, etc.	It supports input options such as HDMI, optical, AV components, DTC/TV, RGB, RCA, Ethernet, tuner, and USB.
You can access the external devices by changing the LG TV input using the unit buttons or the remote control.	You can only use the physical buttons on the remote to change the Vizio TV input and access the external devices.

Support & Warranty Services

LG TV	Vizio TV
The LG customer service is available from Mon-Fri, 8 am – 11 pm, and Sat-Sun, 9 am – 6 pm ET.	The Vizio TV customer support is at your service from Mon – Fri, 5 am – 9 pm, and Sat-Sun, 7 am – 4 pm, Pacific Time.
You can contact the LG Customer Service through phone number, email, and online channels.	Vizio also offers various channels to connect with their customer service. Eg: phone number, email, SMS, live chat, and more.
LG website has a Support page to help you with guides and other issues regarding your TV.	For help with your Vizio TV issues and inquiries, use Vizio’s Support page.
LG TVs usually have a 2-year warranty period.	The general warranty period for Vizio TVs is 3 years.
To check and claim the LG TV warranty, visit the warranty lookup page.	You can check and claim the Vizio TV warranty through their official website.

Pricing

LG TV	Vizio TV
LG TVs are definitely on the expensive side due to the high-end technology involved.	Vizio TVs are more affordable than the LG TVs.
LG Smart TVs start at a price as low as $100, but the screen sizes are very small.	Vizio Smart TVs are even available at $88 with smaller screen sizes.
The high-end LG TVs can cost up to $25,793.	The high-end Vizio TVs cost as much as $3,499.

Best TV Brand Based on Each Criterion

Criterion	Best Pick	Reason
Operating System	LG TV	In truth, both OS have good features, but the one thing that tips the point towards LG’s webOS is that it has a built-in App Store.
Picture Quality	LG TV	LG TVs offer a consistent & top-notch picture quality that is influenced by various high-end technology.
Audio Quality	LG TV	If you want audio with clarity rather than higher volume, then LG TVs clearly beat Vizio TVs.
Gaming Experience	LG TV	LG TV has more features, giving you a smoother gaming experience.
Smart Technological Features	LG TV	Although both brands have a lot of the same smart features, LG takes the edge because the high-end LG TV models have AI processors that optimize the TV for better picture and sound quality.
External Devices Support	Both	There isn’t much of a difference between the two brands when it comes to external device support. They both have similar inputs and support the same devices.
Support & Warranty Services	Vizio TV	The only reason Vizio TV wins this is because they have a longer warranty period.
Pricing	Vizio TV	With Vizio TVs, you can get a decent smart TV for an affordable price.

Overall Verdict

From the above table, it is clear that the LG TVs are better than the Vizio TVs in most criteria. This is my verdict on the comparison of LG Vs Vizio TV. However, at the end of the day, it all comes down to your personal preference and what kind of TV you are looking for. If you want an affordable TV with all the essential features of a Smart TV, Vizio TVs would be the best choice. If you are looking for a Smart TV with cutting-edge technology and if you wouldn’t mind paying a little more for it, you can go with the LG Smart TV.

So, after reading this comparison of LG TV Vs Vizio TV, you can either decide based on my verdict or pick the one that best meets your needs. If you want to start looking for TV models right away, click the buttons below.

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