From Screen Size to Smart Features: A Complete Guide to Buying Your Next TV

Published on Monday, May 15, 2023
Family watching TV


In today's fast-paced world, televisions have become an essential part of our lives, providing us with endless entertainment and information. Buying a new TV can be an overwhelming experience, given the vast array of options available in the market. This guide aims to simplify the process and help you make an informed decision when purchasing your next television.

When it comes to buying a TV, there are several factors to consider, such as screen size, resolution, smart TV features, high dynamic range, refresh rate, connectivity, sound quality, and the brand. Each of these aspects plays a crucial role in determining the overall performance and user experience of the television. By understanding these factors, you can choose a TV that best suits your needs and preferences, ensuring that you get the most out of your investment.

Screen Size: One of the first things to consider when buying a TV is the screen size. This is largely determined by the size of your room and your viewing distance. A larger screen size offers a more immersive viewing experience, but it's essential to ensure that it fits comfortably in your space and doesn't overwhelm the room.

Resolution: The resolution of a TV refers to the number of pixels that make up the display. A higher resolution means more pixels, resulting in a sharper and more detailed image. Common resolutions include 720p (HD), 1080p (Full HD), and 4K (Ultra HD). As 4K content becomes more widely available, investing in a 4K TV is a smart choice for future-proofing your entertainment setup.

Screen Size: Finding the Perfect Fit

When it comes to purchasing a new television, one of the most important factors to consider is the screen size. The size of your TV screen can greatly impact your viewing experience, so it's essential to choose the right one for your space and personal preferences.

To determine the ideal screen size for your room, consider the distance between your seating area and the TV. A general rule of thumb is to multiply the viewing distance (in inches) by 0.84 to find the recommended screen size. For example, if your seating area is 10 feet (120 inches) away from the TV, a 100-inch screen would be ideal (120 x 0.84 = 100.8). However, this is just a guideline, and personal preferences may vary.

Another factor to consider is the available space in your room. Make sure to measure the area where you plan to place the TV, taking into account any furniture or wall mounts that may be used. Keep in mind that TV screens are measured diagonally, so a 65-inch TV will be wider and taller than a 55-inch TV.

Ultimately, the perfect screen size for your home will depend on your individual needs and preferences. By considering the viewing distance and available space, you can make an informed decision and enjoy an immersive and comfortable viewing experience.

Resolution Matters: Understanding 4K, 8K, and Beyond

When it comes to television resolution, it's all about the number of pixels that make up the image on your screen. The more pixels, the sharper and more detailed the picture will be. There are currently three main resolutions available in the market: HD (720p), Full HD (1080p), and 4K Ultra HD (2160p).

HD resolution, also known as 720p, offers 1280x720 pixels, which is suitable for smaller screen sizes. Full HD, or 1080p, is the next step up with 1920x1080 pixels, providing a clearer and more detailed image. This resolution is ideal for screen sizes up to 65 inches. However, the most popular and advanced resolution today is 4K Ultra HD, which boasts a whopping 3840x2160 pixels. This resolution is perfect for larger screen sizes and offers a more immersive viewing experience, especially when watching 4K content.

As technology continues to advance, we are now seeing the emergence of 8K resolution (7680x4320 pixels), which offers an even more detailed and lifelike image. However, 8K TVs are still relatively expensive, and there is limited content available in this resolution. For most consumers, a 4K Ultra HD TV will provide an excellent balance of price, performance, and future-proofing.

Smart TVs: Exploring Built-in Streaming and Apps

Smart TVs have come a long way in recent years, offering a plethora of features that make them more than just a screen for watching your favorite shows and movies. These advanced features can greatly enhance your viewing experience, making it more interactive and personalized.

One of the most notable features of a smart TV is its ability to connect to the internet, allowing you to access a wide range of streaming services, such as Netflix, Hulu, and Amazon Prime Video. This means you can enjoy a vast library of content without needing a separate streaming device. Many smart TVs also come with built-in voice assistants, like Google Assistant or Amazon Alexa, enabling you to control your TV and other connected devices using just your voice.

Another exciting feature of smart TVs is their ability to connect with other smart devices in your home, such as smart lights, thermostats, and security systems. This allows you to create a seamless smart home ecosystem, where you can control multiple devices from your TV's interface. Additionally, smart TVs often come with built-in apps and web browsers, giving you access to social media, news, and other online content directly on your TV screen.

In conclusion, smart TV features have revolutionized the way we consume content and interact with our home entertainment systems. From streaming services to voice control and smart home integration, these features provide a more immersive and convenient viewing experience that is sure to impress.

HDR: Enhancing Your Viewing Experience

High Dynamic Range, or HDR, is a feature that has gained significant popularity in recent years. It enhances the overall picture quality by providing a wider range of colors, improved contrast, and increased brightness levels. This results in more realistic and vibrant images, making your TV viewing experience more immersive and enjoyable.

There are different HDR formats available, such as HDR10, Dolby Vision, and HLG. Each format has its own set of specifications and compatibility requirements. It's essential to ensure that your TV supports the HDR format used by your preferred streaming services and devices. For instance, HDR10 is the most common format, while Dolby Vision is known for offering superior picture quality but is available on a limited number of TVs and content providers.

When shopping for a TV with HDR capabilities, look for models that have a high peak brightness level and a wide color gamut. These features will ensure that you can fully enjoy the benefits of HDR content. Additionally, keep in mind that HDR content is becoming more widely available through streaming services like Netflix, Amazon Prime Video, and Disney+, as well as on 4K Ultra HD Blu-ray discs. So, investing in a TV with HDR support is a smart choice for future-proofing your home entertainment setup.

Refresh Rate: Ensuring Smooth Motion

The refresh rate of a television is a crucial aspect to consider when purchasing a new TV. It refers to the number of times the screen updates its image per second, measured in Hertz (Hz). A higher refresh rate results in smoother motion and less motion blur, which is especially important for fast-paced content such as sports and action movies.

Most TVs on the market today have a refresh rate of either 60Hz or 120Hz. While a 60Hz refresh rate is sufficient for most content, a 120Hz refresh rate can provide a more fluid and immersive viewing experience. Some high-end TVs even offer refresh rates of 240Hz or higher, but these are typically reserved for the most demanding users and content creators.

It's important to note that some manufacturers use marketing terms like 'Motion Rate' or 'TruMotion' to describe their TVs' refresh rates. These terms can be misleading, as they often refer to a combination of the actual refresh rate and additional motion processing technologies. To get a clear understanding of a TV's refresh rate, look for the actual Hz value in the product specifications.

In conclusion, when shopping for a new television, consider the refresh rate as an important factor in your decision-making process. A higher refresh rate can greatly enhance your viewing experience, especially if you enjoy watching fast-paced content.

Connectivity Options: HDMI, USB, and Wireless

In today's world of endless streaming options and gaming consoles, connectivity is a crucial aspect to consider when purchasing a new television. A TV with a wide range of connectivity options allows you to easily connect various devices and enjoy a seamless entertainment experience.

Most modern TVs come with multiple HDMI ports, which are essential for connecting devices such as gaming consoles, Blu-ray players, and soundbars. The more HDMI ports your TV has, the more devices you can connect simultaneously without needing to swap cables. Additionally, look for TVs with USB ports for connecting external hard drives or flash drives to view your personal media files.

Another important connectivity feature is Wi-Fi and Bluetooth capabilities. A TV with built-in Wi-Fi allows you to connect to the internet and access streaming services like Netflix, Hulu, and YouTube without the need for additional devices. Bluetooth connectivity enables you to wirelessly connect audio devices, such as soundbars and headphones, for an enhanced audio experience.

Finally, consider the availability of audio and video inputs such as composite, component, and optical audio ports. These inputs can be useful for connecting older devices or home theater systems. By keeping these connectivity features in mind, you can ensure that your new TV will be compatible with all your entertainment needs.

Sound Quality: Built-in Speakers vs. Soundbars

When it comes to enjoying your favorite movies and shows, sound quality plays a crucial role in enhancing the overall experience. A television with excellent audio can make you feel like you're right in the middle of the action, while poor sound can leave you straining to hear dialogue or missing out on subtle audio cues.

Modern TVs often come with built-in speakers, but their slim designs can sometimes limit the quality of the audio they produce. To ensure you get the best sound possible, consider looking for a TV with Dolby Atmos or DTS:X support, which offer immersive, three-dimensional audio experiences. Additionally, some TVs come with soundbars or external speaker systems that can significantly improve audio quality.

If you're not satisfied with your TV's built-in speakers, you can always invest in a separate sound system, such as a soundbar, home theater system, or surround sound speakers. These options can provide a more immersive audio experience and allow you to customize the sound to your preferences.

When evaluating sound quality, don't forget to consider the audio connections available on the TV. Look for TVs with multiple HDMI ports, optical audio outputs, and Bluetooth capabilities to ensure compatibility with a wide range of audio devices and sound systems.

Comparing Top TV Brands: Samsung, LG, Sony, and More

When it comes to TV brands, there are several well-known names in the market, each offering a unique set of features and technologies. Some of the top brands include Samsung, LG, Sony, Panasonic, and Vizio. Each brand has its own strengths and weaknesses, so it's essential to research and compare them before making a decision.

For instance, Samsung is known for its QLED technology, which offers vibrant colors and excellent contrast. LG, on the other hand, is famous for its OLED TVs, which provide deep blacks and impressive viewing angles. Sony is a popular choice for its picture processing technology and overall build quality, while Panasonic is a reliable brand with a long history in the TV industry. Vizio is an affordable option that still delivers good picture quality and smart features.

It's important to consider your personal preferences and budget when choosing a TV brand. Reading reviews and asking for recommendations from friends and family can also help you make an informed decision. Ultimately, the right TV brand for you will depend on the features and performance you value most.


In conclusion, purchasing a television can be an exciting yet overwhelming experience. With so many features and options to consider, it's essential to keep your personal preferences and budget in mind. Remember to prioritize the aspects that matter most to you, such as screen size, resolution, smart TV features, high dynamic range, refresh rate, connectivity, sound quality, and TV brands.

It's always a good idea to read reviews and compare different models before making a final decision. Don't hesitate to ask for recommendations from friends or family members who have recently purchased a TV. Ultimately, the perfect television for you will be the one that meets your needs and enhances your viewing experience. Happy shopping!