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100Mbps broadband deals

Super Save up to £172.80* on your broadband

Compare 100Mpbs broadband deals in your area

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*Annual Savings based on average monthly bill of £33.35 from nationally representative sample (1000) vs our cheapest monthly cost for superfast broadband (>55Mbs) , £18.95/month, prices correct at Sep 22

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Cyber Monday deal

Online exclusive Fibre 150

New customers only Offer Ends 30/11/2022 Flexible ways to pay
Cyber Monday deal

Online exclusive Ultrafast Broadband

New customers only Offer Ends 01/12/2022
Cyber Monday deal

Online exclusive Fibre 100

New customers only Offer Ends 08/12/2022 Free access to BT Wi-Fi hotspots
Special offer

Online exclusive 150Mbps Fibre Broadband and Unlimited Calls

New customers only Offer Ends 20/12/2022 The same upload and download speed
Cyber Monday deal

Online exclusive Broadband Ultrafast Plus

New customers only Offer Ends 01/12/2022

Online exclusive Ultrafast Fibre

Really Fast Broadband

Cuckoo Compass - 1% of your bill to charity
Cyber Monday deal
Special offer

Online exclusive Pro ll Full Fibre 100

New customers only Offer Ends 05/12/2022 Up to £3/month saving for existing mobile contract customers
Cyber Monday deal

Online exclusive Fibre 500

New customers only Offer Ends 08/12/2022 Free access to BT Wi-Fi hotspots
Special offer

Online exclusive 150Mbps Fibre Broadband and Unlimited Calls - 12 months

New customers only Offer Ends 20/12/2022 The same upload and download speed

Fibre 150 + Unlimited UK landline and mobile calls

New customers only Flexible ways to pay

*Average speeds are based on the download speeds of at least 50% of customers at peak time (8pm to 10pm). Speed can be affected by a range of technical and environmental factors. The speed you receive where you live may be lower than that listed above. You can check the estimated speed to your property prior to purchasing.

Fibre/cable services at your postcode are subject to availability. You can confirm availability on the provider's website.

Providers may increase charges. You should have the right to exit your contract without penalty if this happens.

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100Mbps broadband deals

100Mbps broadband is brilliant for busy households, where inhabitants are streaming, gaming and downloading simultaneously. We take a look at what's on offer and which providers you can choose from.

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What is 100Mbps broadband?

The term '100Mbps broadband' refers to a superfast broadband service with average download speeds of 100 megabytes per second, or above. 

A 100Mbps service great if you live in a busy family home or multiple occupancy student household, where a slower broadband connection may struggle to cope with the extra demands being made of it. 

100Mbps broadband is especially apt if the inhabitants of your home like to play games online, stream HD or UHD video and download video games and movies. Or do all these things simultaneously. 

Can I get 100Mbps broadband deals in my area?

A wide range of household-name providers now offer 100Mbps broadband packages, but availability depends on the area in which you live.

If you enter your postcode into our availability checker, we'll show you the 100Mbps broadband packages on offer at your address. 

Which providers offer 100Mbps broadband?

Depending on your location, the range of providers that offer 100Mbps broadband includes: 

What are the pros and cons of 100Mbps broadband?

Not sure if 100Mbps broadband is right for you? We've outlined all the good and bad things you need to know about below...

Pros of 100Mbps broadband

  • Speedy downloads 
  • Ideal for large households
  • You get more done, faster 
  • Excellent for online gaming 

Cons of 100Mbps broadband

  • There will be cheaper broadband deals available
  • If you light-usage household, you may end up paying more than you need to

Sources and methodology 

*Annual savings based on average monthly bill of £33.99 from nationally representative sample (1000) vs our cheapest monthly cost for superfast broadband (>55Mbs) £18.95/month, May 22. Annual saving: £180.48.

Frequently asked questions

How fast is 100Mbps?

100Mbps broadband is impressively fast and will easily cope with large households of people who are online simultaneously. Even if they're putting major demands on their connection by playing games online or downloading HD movies. 

Generally, a good internet speed is considered to be about 25Mbps or above. Those in the 100Mbps+ range are considered to be superfast. 

You can always check the speed of your broadband to see how you measure up against any deal, and there are also a number of ways to improve your broadband speed if you feel like you're not getting what's advertised.

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