100mbps broadband deals for 2025
Our skilled writers & in-house research team are behind the biggest cybersecurity stories, like The Mother Of All Breaches & WhatsApp Data Leak.
We closely analyze the services, check their features & openly share our testing methods with everyone.
Learn more
If you notice stuttering video streams, laggy gameplay, and slow download speeds, you might consider switching to a 100Mbps broadband internet plan.
Ultra-high-definition movies and TV shows on streaming sites, like competitive online video games, require a fast internet connection.
Numerous internet service providers in the UK offer 100Mbps, or even faster, broadband plans. But knowing your exact requirements is best because they can get pricey. We'll help you decide by listing the best 100Mbps broadband internet plans in the UK and how to use your internet speed to the fullest.
List of 100mbps broadband deals
Compare broadband deals in your area
When comparing broadband deals in your area, follow these steps to find the best option for you:
- Check availability: Enter your postcode to determine which broadband providers offer service in your area.
- Compare deals: Explore and compare available deals based on your preferred criteria, such as speed, contract length, and price. Evaluate additional features like bundled services or special offers.
- Switch provider: Click "View deal" to proceed with selecting your preferred broadband package. Finalize the contract with your chosen provider to ensure a smooth transition to your new internet service.
Finding the right broadband deal tailored to your needs is simple with these straightforward steps.
What is 100Mbps broadband?
Understanding the exact internet plan capabilities can get tricky, as many confuse Mbps (Megabits per second) with MB/s (Megabytes per second). Apps commonly use the latter to represent the download speed or upload speed. Meanwhile, ISPs display the internet plan speed in bits as it was historically agreed upon in the telecommunications industry.
So, what does 100Mbps broadband actually do? It means you have uninterrupted access to a broad bandwidth network with the maximum capacity to transfer 100 megabits per second. Since 1 megabyte equals 8 megabits, the 100 Mbps broadband gives you a maximum of 12.5 megabytes of download or upload speed, enough to download an average-length song within a second.
Is 100Mbps broadband available in my area?
The availability of 100Mbps broadband depends largely on your geographical location. Urban areas typically have better access to part-fibre and full-fibre broadband, which can achieve these speeds reliably.
Full-fibre (FTTP) connections offer superior performance by delivering fibre optics directly to your premises. The availability of FTTP is expanding in rural areas, providing faster internet options previously limited to urban regions.
To check if 100Mbps broadband is available in your area and explore the best broadband deals suited to your location, check out our guide on the best broadband in your area. You can also use our postcode checker to discover how you can upgrade your internet connection to enjoy high-speed connectivity.
Pros and Cons of 100Mbps Broadband
100 Mbps broadband offers substantial advantages, such as facilitating seamless multi-user connectivity and swift download speeds for large files and high-definition media.
However, like any technology, it comes with considerations, including availability constraints and potentially higher costs compared to slower alternatives. Understanding these pros and cons helps users make informed decisions about whether 100 Mbps internet is right for them:
Which providers offer 100Mbps broadband deals?
When it comes to white-hot, high-speed internet, several top broadband providers offer 100Mbps broadband deals, each with diverse packages and contract options. Depending on your location, you have a wide array of choices from leading providers in the UK broadband market.
Here's a selection of providers offering 100Mbps broadband:
- Vodafone
- Virgin Media
- BT Broadband
- Sky Broadband
- NOW Broadband
- TalkTalk
- Plusnet
- Three
- Shell Energy
- EE
- Hyperoptic
- Onestream
Please note that availability varies by location, and not all providers may offer 100Mbps broadband in your area. Utilize our postcode checker tool to quickly discover which providers operate near you and the maximum speeds they can provide.
Is a speed of 100Mbps considered fast?
The 100Mbps internet plan is considered fast worldwide. In the UK, 10Mbps is a decent download speed to start from. But plans that are ten times faster offer a much better connection to big households and users who work with large amounts of data. Furthermore, the recent increase in remote work-from-home opportunities amplified the need for speedy internet access.
We also must consider the emergence of smartphones and IoT devices that connect to the internet. A household of four people may simultaneously use more than 10 devices to stream HD movies, download games, or upload pictures and videos to the cloud. A 100Mbps internet plan is speedy enough to sustain such activities without interruption, but let's put things in a better perspective in the following paragraph.
How fast is 100 Mbps for different needs?
Let's see what 100Mbps, or 12.5MB/s, broadband can do. For example, Netflix recommends at least 3Mbps for a high-definition stream, at least 5Mbps for full high-definition, and a minimum of 15Mbps for ultra-high-definition videos. So, if you use data primarily to stream TV shows, a 20-30Mbps speed plan is sufficient, leaving some room for browsing while watching.
Regarding online gaming, Call of Duty: Warzone requires a minimum of 24Mbps download and 8Mbps upload, and League of Legends needs a 16Mbps download and 16Mbps upload speed. Considering that video calls demand at least 3-5Mbps (with a recommendation of 10-20Mbps for a seamless experience), a plan of 35-45Mbps would suffice for one device.
Things get more demanding, considering downloads and uploads. The game of the year, Baldurs Gate 3, is over 100GB large. It would take 2 hours, 14 minutes, and 20 seconds to download the game over 100Mbps broadband and the whole day using a compact 10Mbps plan.
Simultaneously, a one-hour video upload to YouTube can vary from 4GB (full high-definition) to 23GB for ultra-high quality, ranging from 5 minutes to 30 minutes upload time to a maximum of 5 hours 41 minutes for the maximum allowed 256GB file size. It is evident that 100Mbps broadband is a preferred option for esports players and content creators.
These calculations are done for one person watching Netflix, playing online, or downloading video games. Right now, 25Mbps is recommended for comfortable internet use by one person, so a household of 4 or more will easily reach and even exceed the 100Mbps broadband limits.
What is the average cost of 100Mbps broadband deals in the UK?
The typical pricing range of a 100Mbps broadband internet plan in the UK is between £20.00 and £30.00 per month. The pricing depends on the internet service provider, the contract length, and additional benefits, such as TV access, mobile data, and networking equipment.
Is 100Mbps broadband worth it in the UK?
Yes, a 100Mbps broadband internet plan in the UK is definitely worth it. Due to technological advancement and the expansion of fiber optic cables, more and more UK Internet Service Providers (ISPs) offer high-speed broadband connections for competitive prices.
The quality of movies and video games has increased tremendously over the last decade, resulting in large file sizes. If the current trend continues, it's a safe guess that slower internet plans will be unable to keep up. Unless you have minimal online data consumption primarily used to browse news sites or check email, we recommend considering a 100Mbps internet plan from the providers listed in this article.
100Mbps broadband alternatives in the UK
The UK offers numerous alternatives to 100Mbps broadband internet, depending on your needs. Furthermore, because the fiber optic cables do not yet cover the entirety of the United Kingdom, sometimes obtaining a 100Mbps or faster internet plan is simply not possible.
In this case, we recommend checking satellite internet connection options. Although they are slower than 100Mbps broadband plans, they can provide online access even to the most remote corners of the UK. Online games may lag a bit, and downloads take some time, but excellent region coverage compensates for these shortcomings.
On the contrary, you can get a faster than 100Mbps internet plan if you consume a lot of online data or live with more than 4 people. Large households should consider 200-300Mbps plans. Currently, Virgin Media is one of the fastest UK internet providers, with plans that average an impressive 1130Mbps.
100Mbps broadband deals - FAQ’s
Do you need more than 100Mbps broadband?
That depends. A 100Mbps broadband is sufficient for comfortable internet use by up to 4 people simultaneously. However, larger households or people working with large sets of online data will quickly reach the 100Mbps bandwidth limits. Simultaneously, most businesses need a much faster internet connection plan.
How many devices can you use with 100 Mbps broadband?
You should have no problem connecting up to 10 devices to a 100Mbps broadband network. You may encounter issues if they all use a lot of bandwidth, like file downloads, video calls, and HD streams. Otherwise, you should not experience any speed or latency problems.
What is the cheapest 100 Mbps broadband in the UK?
The cheapest 100Mbps broadband internet service provider in the UK is Fibrus, with plans starting from £19.99/month.
Are 100 Mbps broadbands cheaper outside of the UK?
That depends. Overall, 100Mbps is relatively expensive in the United Kingdom and cheaper in most other countries. The most expensive plans are in Norway, Iceland, and Australia, and the Ukraine, Romania, Vietnam, and Moldova enjoy the cheapest 100Mbps broadband plans.