So what exactly is 5G?

According to over 5 billion people in the world currently posses a cell phone. Without much argument, it can be agreed that the mobile revolution changed the world. The disagreements sit more around if the mobile change was a good or a bad thing. However, for the sake of this article, and having a technology based writing platform, I’m going to side on the fact that it is good. Along with the changing mobile technology in the form of your phone, connections behind your device have changed dramatically as well. So what does 5G mean anyway and why do I care which my phone uses?

To get an important piece of information out of the way, the “G” means generation.

When phones first came out, they existed on a network known as 1G. It allowed mobile phone users to make cell phone calls. 2G, which appeared a short time later, introduced text messages. 3G gave us data and the ability to surf the web. 4G came in several forms all of which worked to push the connection faster. Of those forms, LTE (Long Term Evolution) eventually won out due to its standardized system. From there, most people became familiar with 4G LTE.

On to 5G. AT&T and Verizon have both said that they plan to release 5G in several areas of the United States later on this year (2018). What does that mean for us? Well, to put it simple: faster speeds.

Currently, 4G LTE allows us to download about 1 gigabit per second. But wait, that is when the system works perfectly. When you have a tower in the exact place you need it, no buildings are around, North Korea isn’t jamming your signal, the contrails aren’t causing interference, and there happens to be no clouds of insects hovering nearby. The fact is, although the technology can reach 1 gigabit in speed, no one really ever gets there.

Enter 5G technology. 5G will allow our phones to reach speeds of 10 gigabits per second. This will give you the ability to download a full HD movie in just a few seconds vs. the old time of 20 minutes to an hour (depending on the roaming bug clouds).

Sure, we are going to have the same obstacles interfering with our 10 gigabit speed, but when you are no longer drinking out of a straw and instead you’ve turned on the faucet, a lot more gets through anyway.

What to look for in a TV

So you want to buy a new TV? Great, we’ve already posted our picks for TVs at the beginning of 2018, and you can find that article here. However, for all of you techies out there who like to find their own way through the TV mess, here are some helpful tips for what to look out for.


Just about every modern TV out there is going to be one or the other. LED stands for Light-Emitting Diode. This is essentially the backlight for the screen which gives you the picture. The main downfall to LEDs are their size. They are too large to be a single pixel and therefore cause issues when you have high contrast images, for instance a dark scene inside a cave. The biggest redeeming factor for LEDs is their ability to glow very bright, which has its benefits in bright rooms. OLEDs are very small and can be made the size of a single pixel, allowing them to be shut off individually. This ability gives you a true black tone to your picture, which increases your contrast and helps you to discern between similar colors.

HD vs 4K

HD is a technology familiar to most of us. It is a reference to the amount of pixels on the screen giving you clearer definition. It comes in either 720p, 720i, 1080p or 1080i. The “p” stands for progressive scan and the “i” stands for interlaced. The biggest difference between them, is the “p” will have a crisper picture during faster paced action scenes whereas the “i” may blur during those same scenes. 4K is also a reference to how many pixels are on the screen. In fact, a 4K tv has 3840 x 2160 pixels while 1080 only has 1920 x 1080. What that means to you is the more pixels the sharper the image. If you are like me and have to have the sharpest picture, make sure to buy the 4K. Besides, the price difference isn’t anywhere near where it used to be.



HDR stands for High Dynamic Range. This technology greatly improves both the contrast ratio and the color quality. In fact when consumers were tested and asked to pick between a 4K TV with no HDR or a 1080p with HDR they almost all chose the 1080p TV and said that it had greater picture quality. HDR gives your TV a much truer tone and therefore a much greater picture quality. Couple HDR with 4K and you have a great looking TV you can be happy with for years to come.

Refresh Rate

This is how many times the screen changes within a single second. The standard TV has a refresh rate of 60Hz however many can be purchased at 120Hz. This means that your TV either cycles frames at 60 frames per second or 120 frames per second. There is a kicker: unless you are a gamer and you hook your TV up to your computer, 60Hz is all you will ever need / get. Nearly all providers of Television Service only broadcast in a 60Hz format. This means that even though your TV is capable of operating at 120Hz it will still only show at 60Hz. Some manufactures offer technology boosts, for instance Samsung’s Clear Motion, which raises your Hz from 120 to 240. There is a slight, but noticeable, difference but nothing worth going out of your way to find, unless you absolutely must have it.

SMART Capability

SMART TVs are becoming the norm. This technology allows you to use apps like Netflix or Hulu without having to connect an outside device such as a ChromeCast or Roku.

WiFi and / or Ethernet

A WiFi capable TV is very common on today’s market. The biggest issue with the technology is the upload / download speed is generally pretty slow and can sometimes cause delays, or slow loading times when booting up an app on your SMART TV. This is where an Ethernet capable TVs comes in handy. Being able to bypass the built in WiFi and simply plug the TV into your modem or router will increase your speeds considerably. WiFi will do the job though so no sweat either way.

HDMI / USB Ports

Not a lot to be said here. You just want to make sure you take note of how many are available and ensure that it is enough to fit your extra devices. If you have an Xbox One, a Ps4, and a Switch you will need to make sure there are enough HDMI ports for each device plus your cable box. Otherwise you will have a fun (and frustrating) time changing out the cords manually when you change devices.


After reading through these key points, if you decide you would rather not attempt to memorize all the different options and would rather let us point you in the direction of some reliable choices, head on over here to see our “Good”, “Better”, “Best” picks for TVs in early 2018. All of our picks are great options and based on your price point you would have a great product no matter which you choose.

Good luck out there!