If you're splashing out on a big screen smart TV, perhaps to watch the Euros or to build your dream Home Cinema experience, it's worth also checking to make sure that your broadband package is up to scratch.
It's not really a big deal if you've gone for a smaller set, but if you're rocking a 65 inch screen or more, you want the best resolution you can get. 4K streaming is a must.
So what exactly do you need? When it comes to broadband for TV streaming, how fast is fast enough? Let's take a look.
What speeds do you need?
First, load up our speed test tool, go and stand next to your telly and run it a couple of times. This will give you an idea of the speeds your TV is able to get.
Now, you can compare the results to the speed requirements for many of the most popular streaming services:
- BBC iPlayer - 4K: 24Mb, HD: 5MB. (iPlayer currently only offers a few shows in 4K, including the whole of the Euro 2020 competition.)
- NOW TV - 1080p HD: 12Mb (There's no 4K option at the moment.)
- Netflix - 4K: 25Mb, HD: 5Mb
- Amazon - 4K: 15Mb, HD: 5Mb
- Disney+ - 4K: 25Mb, HD 5Mb
- Apple TV+ - 4K, 15Mb, HD: 8Mb
You might need to upgrade your subscription to get 4K streaming on some of these services. They will stream in 4K if your connection is fast enough, but will drop down to 1080p HD (and potentially even lower) if it isn't, so you don't have to worry about adjusting the settings of your streaming apps to find the appropriate quality.
Smart TVs use the same bandwidth as dedicated streaming sticks or set-top boxes, so the requirement is the same if you're using one of those instead - it's based on the software rather than the hardware.
And if you're wondering whether streaming uses more bandwidth than downloading, it's basically the same. You can technically download at a higher quality on a slower connection if you're willing to wait long enough, although you wound't want to do that too often. The big difference is for live TV, where you're always reliant on your internet connection when streaming, as compared to an aerial, cable or dish, where you always get the highest quality available, regardless.
How can you speed up the internet for your smart TV?
If you're struggling with buffering or pixellated images, or you're concerned you aren't getting the maximum quality available, there are a few things you can try.
- Check your TV has a good Wi-Fi signal to begin with - you can usually see this if you delve into the TV's W-Fi settings. The weaker your signal, the slower your connection might be, and if it gets too weak, there's where you're likely to encounter problems.
- If you have a weak connection, make sure there are no electrical devices nearby that can cause interference, like a cordless phone.
- Also, you could try moving your router so that there are no heavy, physical objects like large bookcases that could block the signal.
- Most smart TVs should have an Ethernet port around the back, so you can plug in a cable direct from your router to ensure a fast, consistent connection. Alternatively, you could use something like a Powerline adapter to extend your network coverage into a room where your Wi-Fi performance tends to be less than stellar.
The best broadband for your smart TV
As you can see from the speed requirements above, even 4K streaming is easily within the capabilities of almost all fibre packages, assuming you don't live too far away from your nearest street cabinet. This can cause a big drop-off in your download speeds.
The complication comes when you factor in what the rest of your household is doing while you're watching.
A typical entry level fibre deal, with 36Mb download speeds, comfortably exceeds the 25Mb requirement for 4K. But if you've got kids YouTubing and FaceTiming, and a partner in your home office downloading, all at the same time, your bandwidth will be spread a lot more thinly. Suddenly, that 4K streaming could be off limits.
So what speeds should you go for? Assuming a busy household, a top-end fibre-to-the-cabinet package should be the minimum. These have speeds in the region of 63-66Mb, and are enough for a few people to be busy online at the same time. Vodafone, TalkTalk and Plusnet are among the providers that offer great value fibre deals with these speeds.
But you should go faster for a larger household, to get the peace of mind that your connection will always be speedy enough to meet your needs. Most providers offer packages faster than 100Mb, including Sky, BT and Virgin Media.
If you're ready to upgrade to get the best TV and Home Cinema experience possible, use our postcode checker to discover the best broadband deals available in your area today.