BT Full Fibre 100

A Comprehensive Review

BT Full Fibre 100 is the entry-level full fibre package by BT. Run on a 24-month contract this ultra-low latency entry-level full fibre package is perfect for HD and UHD/4K streaming, gaming, and crystal-clear video calls allowing around 15-30 devices to connect at once. Currently priced at £29.99 per month (down from £37.99) you may want to compare for cheaper equivalent such as Plusnet’s Full Fibre 145.

Is BT Full Fibre 100 Value For Money?

In our view yes, it is currently, and here’s why. Having dropped from £34.99 to £29.99 towards the end of last year, and following savings in their 3 Months Free deal over Black Friday, the cost of this package then dipped to £28.99 before returning to £34.99. However, it’s now come back down to a reasonable £29.99 per month (a contract that runs over 24 months and increases on 31st March). 

As a comparison, for £28.99 (£1 cheaper per month) you can get Plusnet’s Full Fibre 145 (which is just a shade slower than BT’s Full Fibre 100 by 5 Mbps). While operating as an independent brand, Plusnet is part of the BT Group.  

Key Takeaway:  BT Full Fibre 100 is a gold standard and optimal choice for those seeking value in the mid-tier broadband segment. Prices are reviewed by BT every week, so keep your eyes peeled for changes, or visit the likes of Plusnet for comparative deals.

BT Full Fibre 100 Pricing Timemap
BT Full Fibre 100 - With WIFI Connect
24-Month Contract - BT Full Fibre 100

BT Full Fibre 100
(Broadband Only)

150 Mbps ⬇️
£29.99 per month
(Increases 31 March)

Average download speed: 145-155 Mb/s

Upload Speed: 28-32 Mb/s

+ Show me more

Speeds & Guarantees:

🔽 145-155 Mb/s Download Speed

💪 100 Mb/s Stay Fast Guarantee

🔼 28-32 Mb/s Upload Speed

Upfront & Monthly Costs:

💵 Monthly Cost: £29.99

🚚 Free P&P and no upfront costs

📅 Costs after 24 Months: Subject to change

🛠️ No setup cost

🌟 Features & Optional Extras:

📶 Add Entertainment on BT TV for £15 a month

🎮 Xbox Game Pass Ultimate offer included

📦 Broadband options available with or without a home phone

📈 Monthly Usage: Unlimited

🔌 Includes BT Smart Hub

🕒 Estimated Download Speeds:

🎬 SD Movie (1-2GB): 1-2 minutes

🎥 HD Movie (2-4GB): 2-4 minutes

🍿 4K Movie (20-22 GB): 20-22 minutes

🌐 Stream ultra-HD video on multiple devices simultaneously

BT Full Fibre 100 - With WIFI Connect
24-Month Contract - BT Full Fibre 100

BT Full Fibre 100
(with Hybrid Connect)

150 Mbps ⬇️
£36.99 per month
(Increases 31 March)

Average download speed: 145-155 Mb/s

Upload Speed: 28-32 Mb/s

+ Show me more

Speeds & Guarantees:

🔽 145-155 Mb/s Download Speed

💪 100 Mb/s Stay Fast Guarantee

🔼 28-32 Mb/s Upload Speed

Complete Wi-Fi - £7 a Month:

📶 Add Complete Wi-Fi for a strong signal in every room

👍 Reliable wi-fi in every room, or £100 money-back guarantee

🔄 Includes BT Smart Hub and Wi-Fi Disc for seamless network

🔧 Managed through BT's app for the best signal placement

💰 Save £120 on Complete Wi-Fi

🕒 Estimated Download Speeds:

🎬 SD Movie (1-2GB): 1-2 minutes

🎥 HD Movie (2-4GB): 2-4 minutes

🍿 4K Movie (20-22 GB): 20-22 minutes

🌐 Stream ultra-HD video on multiple devices simultaneously

🌟 Features & Optional Extras:

📶 Add Entertainment on BT TV for £15 a month

🎮 Xbox Game Pass Ultimate offer included

📦 Broadband options available with or without a home phone

📈 Monthly Usage: Unlimited

BT Full Fibre 100 - With WIFI Connect
24-Month Contract - BT Full Fibre 100

BT Full Fibre 100 with Entertainment Package

150 Mbps ⬇️
£46.99 per month
(Increases 31 March)

Average download speed: 145-155 Mb/s

Upload Speed: 28-32 Mb/s

+ Show me more

Speeds & Guarantees:

🔽 145-155 Mb/s Download Speed

💪 100 Mb/s Stay Fast Guarantee

🔼 28-32 Mb/s Upload Speed

Entertainment Package Details:

📺 Sky Atlantic, Sky Max, Sky Showcase, Sky Kids and more with NOW Entertainment

🌍 Over 300 Box Sets on demand from NOW

📡 A Netflix Basic plan, watch unlimited movies and TV shows on one screen at a time in HD

🔎 Access to discovery+ Basic

💾 Free-to-air channels and a recordable TV box with 300 hours of storage space

Upfront & Monthly Costs:

💵 Monthly Cost: £29.99 (Price rises each year on 31 March)

🚚 Free P&P and no upfront costs

📅 Costs after 24 Months: Subject to change

🛠 £️0 Upfront for Entertainment Package

🕒 Estimated Download Speeds:

🎬 SD Movie (1-2GB): 1-2 minutes

🎥 HD Movie (2-4GB): 2-4 minutes

🍿 4K Movie (20-22 GB): 20-22 minutes

🌐 Stream ultra-HD video on multiple devices simultaneously

🌟 Features & Optional Extras:

🎮 Xbox Game Pass Ultimate offer included

📦 Broadband options available with or without a home phone

📈 Monthly Usage: Unlimited

🔌 Includes BT Smart Hub

What Exactly Is BT Full Fibre 100?

BT Full Fibre 100 is the 3rd fastest of the BT full fibre packages with a speed of 150 Mbps ⬇ and an upload speed of 30 Mbps ⬆. This is true full fibre meaning it’s fibre all the way from BT exchange to your premises.

It’s a huge improvement on some of the slower BT broadband packages like Fibre 1, 2, and Fibre Essential which are earlier versions of fibre called Fibre to the cabinet (FTTC).

Remarkably, it’s 3 times faster than BT Fibre 1 but costs only £2 times more per month. What does that mean in real terms? Well, it essentially means that you can download download 100 megabytes of information in 8 seconds, or to put in gaming terms, you can download Fortnite (29.2 gigabytes) in roughly 42 minutes with a BT Full Fibre 100 Mbps connection.

Priced at £29.99 per month, this broadband-only with a 24-month contract offers exceptional value. It provides a high-speed, ultra-low latency connection of 7-8 ms, which is ideal for smooth browsing, uninterrupted HD streaming on multiple devices, gaming, and crystal-clear video calls.

The low latency achieved with a full-fibre connection directly to your home eliminates the common slowdowns caused by traditional copper cabling which is found in standard fibre connections, ensuring consistent and ultrafast speeds, even in rural areas.

If you’re wondering whether BT full fibre 100 is any good, and how it compares with other broadband packages, that’s all included in this review. We strongly believe this package is perfect for most people.

Not only is it comparatively more affordable, but it also provides a high-speed internet experience that meets the demands of both work and entertainment.

There are, in fact, over 58 variations of the BT Full Fibre 100 deal depending on how you customise your package. That ability to customise alone makes this deal attractive, but you’ll find the same ability on other BT Broadband deals such as the 300, 500, and 900.

This article is detailed, and as a consequence is very long, so if you’re in a rush to find what you need, use the contents section to navigate to specific sections of this guide. We hope you enjoy reading it!

Key Features of BT Full Fibre 100

Feature 📜Details 🔍
Package Price 💰£29.99 per month
Upfront Cost 🆓Free P&P and no up-front costs
Est. First Year Cost 📅£444 (Monthly cost X 12). You also need to add fee changes which increase on 31 March 2024
Download Speed ⬇️150Mbps
Upload Speed ⬆️30Mbps
Broadband 🌐Fibre to the premises (FTTP)
Router 📡Smart Hub 2
Packages Available 📦Broadband only, Broadband & phone, Broadband & TV
Contract Length ⏳24 months
Slow Bandwidth Activities (Up to 1 Mbps) 🐌∼ 150 Activities (e.g., Emails, Streaming music or podcasts, VoIP calls, Smart home devices, Browsing social media)
Medium Bandwidth Activities (1–4 Mbps) 🏃∼ 37-150 Activities (e.g., Personal video calls, Internet gaming on a console, Streaming video in SD, General internet browsing, Business software)
Fast Bandwidth Activities (5–15 Mbps) 🚀∼ 10-30 Activities (e.g., HD video teleconferencing, Streaming video in HD, Downloading large files, Multiplayer online gaming)
Very Fast Bandwidth Activities (16–25 Mbps) ⚡∼ 6-9 Activities (e.g., Game or application updates, Streaming video in ultra HD (4K or 8K), File sharing, Torrenting)

What Does the BT Full Fibre 100 Package Include?

The BT Full Fibre 100 package is fully unlimited, with no restrictions on downloads or uploads. The package includes the BT Smart Hub 2 router, which supports all your devices on a 100Mbps connection. Additionally, BT provides an array of security software, parental controls, and free access to BT WiFi hotspots across the UK.

BT Full Fibre 100 offers an average download speed of 150 Mbps, which is more than double the speed of BT’s Fibre 2 package (74Mbps average).

Some key features of the BT Full Fibre 100 package include:

  • Price: 29.99 per month
  • Download speed: 150Mbps
  • Upload speed: 30Mbps
  • Broadband type: Fibre to the premises (FTTP)
  • Router: Smart Hub 2
  • Contract length: 24 months

If you’re completely new to fibre broadband, download speed refers to the rate at which digital data is transferred from the internet to your device. This speed plays a crucial role in how fast web pages load, files download, and the quality and buffering of video streaming. Essentially, with the Full Fibre 100 at 150Mb download speed, users can enjoy seamless streaming and quick downloads.

To put this into context, this would allow you to download a 1GB movie file in about one minute, markedly faster than with lower-speed broadband. Additionally, it can support multiple devices streaming HD content simultaneously without buffering issues. This seamless, fast downloading experience is one of the key selling points of this package.

Upload speed, on the other hand, determines how quickly data can be sent from your device to the internet – whether you’re posting a photo on social media, uploading a video on YouTube, or sending a large file via email. At 30Mb, the Full Fibre 100’s upload speed allows for fast and efficient data transfer.

Then finally there’s BT’s Stay Fast Guarantee which is an assurance from the company that you’ll consistently receive the speeds they promise, in this case, 100Mb. If your speed drops below this and cannot be fixed, you could be eligible for a £20 refund.

Full Fibre Speeds Explained

If you’re currently subscribed to plans like Fibre 100 or Fibre 250, it’s important to note that these plans have been rebranded as Full Fibre 100 and Full Fibre 300, respectively. However, the rebranding doesn’t affect the actual speed of your internet connection; these plans continue to deliver the same high-speed performance as before.

The Full Fibre 100 and Full Fibre 300 names more accurately reflect the nature of the technology and align with industry standards for naming conventions. Full Fibre 100 typically offers speeds of up to 100 Mbps, suitable for high-definition streaming, gaming, and general household internet use. Full Fibre 300, on the other hand, provides speeds of up to 300 Mbps, which can comfortably accommodate multiple devices streaming 4K content, large file transfers, and more intensive online activities.

BT Full Fibre 100 Package

How fast is BT Full Fibre 100?

You would think the obvious answer should be a 100 Mbps download, but it’s a bit more complex than this. Download speeds on BT Full Fibre 100 broadband can reach right up to 150 Mbps and everything in between. This video provides an excellent demonstration of the BT Full Fibre 100 package looked at through the Ookla speed test.

You can run your own test here as a comparison. While each user will have different results based on their location and other extraneous factors this is a super fast package. In the below a test is run three times, reaching a download average of 150.08 Mbps / 149.86 Mbps / 149.51 Mbps and an upload average of 30.96 Mbps / 30.87 Mbps / 30.91 Mbps. 

Ping rates over 150 milliseconds generate noticeable lag on games, graphics and streaming, and anything under 50 ms is considered very good – so a ping average of 7 Mbps / 7 Mbps / 6 Mbps in those three tests is exceptional.

How Fast is BT Full Fibre 100?
BT Full Fibre Packages Graphic

BT StayFast Guarantee vs. Download Speed

The BT Stay Fast Guarantee assures customers of consistent broadband speeds across various Full Fibre plans, with a compensation of £20 if speeds fall below set thresholds—for example, 100 Mbps for Full Fibre 100. Speeds may vary based on location and technology, but the guarantee provides a clear minimum speed expectation. Additionally, Fibre 100 and Fibre 250 plans include premium setup services by an engineer and customer support from the UK or Ireland, enhancing the overall customer experience and support.
Play Video about BT Full Fibre 100 Feb 2004 Review

Here’s a concise overview of the offerings included with BT’s Full Fibre 100 package. 

How Much Does BT Full Fibre Cost?

Broadband Package Download Speed Upload Speed Monthly Cost
Full Fibre 1 50 Mbps 10 Mbps £27.99 (increases 31 March 2024)
Full Fibre 2 74 Mbps 20 Mbps £30.99 (increases 31 March 2024)
Full Fibre 100 150 Mbps 30 Mbps £29.99 (increases 31 March 2025) + £31.99 upfront
Full Fibre 500 500 Mbps 73 Mbps £47.99 (increases 31 March 2025) + £31.99 upfront
Full Fibre 900 900 Mbps 110 Mbps £57.99 (increases 31 March 2025) + £31.99 upfront
Source: BT - Latest Speed and Pricing Full Fibre Broadband.

Cost Comparison with Like-for-Like Packages

PackageDownload SpeedUpload SpeedMonthly Cost
BT Full Fibre 100150 Mbps30 Mbps£29.99 per month
Virgin Media M150 Fibre Broadband132 Mbps20 Mbps£26.50 per month
Shell Energy Superfast Fibre35 Mbps9 Mbps£23.99 per month
TalkTalk Fibre 150145 Mbps20 Mbps£32.00 per month
Sky Superfast59 Mbps16 Mbps£25.00 per month
Plusnet Fibre Extra66 Mbps18 Mbps£24.99 per month

What are the Benefits of BT Full Fibre 100?


BT Full Fibre 100 is one of the most popular broadband packages offered by BT Broadband and for good reasons. It’s not just about raw speed, but the entire package and the value it provides to users. Let’s look at some of the significant benefits:

  1. High-Speed Internet Access: Experience up to 150 Mbps download speeds with BT Full Fibre 100 for uninterrupted 4K streaming, rapid file downloads, and seamless browsing.
  2. Efficient Upload Speeds: Enjoy smooth video conferencing and quick cloud uploads with upload speeds of 30 Mbps – ideal for remote work and online collaborations.
  3. Cost-Effective Broadband Solutions: Starting at just £29.99, BT Full Fibre 100 offers competitive pricing for top-tier internet speeds, ensuring you get the most bang for your buck.
  4. Ultra-Low Latency for Gamers and Streamers: With latency as low as 7-8 ms, gamers and streamers can enjoy an enhanced online experience with minimal delay.
  5. Advanced BT Smart Hub 2: Get consistent and stable WiFi throughout your home with the BT Smart Hub 2, featuring smart channel selection and advanced interference filters.
  6. No Mandatory Landline: Choose flexibility with BT Full Fibre 100 packages that don’t require a landline, so you only pay for the internet you use.
  7. Reliable Network with Extensive Coverage: Trust in the reliability and broad coverage of BT Broadband, one of the UK’s leading broadband providers.
Full Fibre 100 Billboard

Pros and Cons of Full Fibre 100

Pros and Cons of BT Broadband
Pros Cons
✔ Broad range of speeds - FTTC and full fibre options ✖ More expensive than some rivals
✔ Complete WIFI - 95% UK coverage ✖ Mixed customer reviews on service and pricing
✔ Extensive availability across the UK ✖ Expensive out-of-contract price hikes
✔ Truly unlimited broadband usage ✖ Comparatively long contract terms
✔ High-quality router included ✖ Higher pricing compared to competitors
✔ Good selection of TV bundles
✔ No need for a phone line
✔ Five million WiFi hotspots
✔ Positive reviews on broadband speeds
✔ Exclusive offers on BT Sport
✔ Free cloud storage and online security

How Does BT Full Fibre 100 Compare?

Customising BT Full Fibre 100 - Price, Speeds and Package

When selecting your BT Full Fibre 100 broadband package, you have the flexibility to tailor it to your needs. Here’s what you can consider:

  • Base Package: Starts at £29.99/month for broadband-only, with an additional £5/month if you add a phone line.
  • Customisation Options: Enhance your package with “Complete Wi-Fi,” BT TV, and Hybrid Connect for improved connectivity.

Enhancing Your Connection with “Complete Wi-Fi”

“Complete Wi-Fi” is a feature designed to extend your Wi-Fi coverage:

  • Wi-Fi Disc Technology: Ensures strong signal throughout your home.
  • Money-Back Guarantee: £100 back if you can’t get a connection in every room.
  • Affordable Add-On: Currently £5/month, saving you £120 over the usual price.

Adding Entertainment to Your BT Full Fibre 100 Package

Upgrade your entertainment options with BT’s “Add TV” service:

  • Savings: Reduced from £20 to £10/month, saving £270 over 24 months.
  • Content Variety: Includes Sky channels, over 300 Box Sets, Netflix Basic, and more.
  • Recordable TV Box: Comes with 300 hours of storage for your favourite shows.

Is the BT TV Entertainment Package Worth It?

The BT TV entertainment package offers significant value:

  • NOW TV: Access to premium shows and box sets for £9.99/month.
  • Netflix Basic: Enjoy unlimited HD content on one device for £6.99/month.
  • Discovery+: A vast catalogue of content and live channels for £3.99/month.
  • Additional Channels: Free-to-air channels and AMC, plus a recordable TV box.

Adding Sports to Your BT Full Fibre 100 Package

For sports enthusiasts, BT provides exclusive sports packages:

  • Sport Package: All 4 TNT Sports channels and more for £12/month with a £30 upfront cost.
  • Big Sport Package: Includes everything in the Sport package plus all 11 Sky Sports channels for £35/month with no upfront cost.

BT Complete Wi-FI

If you’re struggling with inconsistent Wi-Fi at home, BT’s Complete Wi-Fi offers an effective solution. Priced at only £12 a month, this service extends reliable and high-speed internet access to every corner of your home. Note that this price is for the BT full fibre 100 package and the price varies by package – we’ve written a separate article on that here.

On subscription, you’ll receive a Wi-Fi Disc to pair with BT’s next-generation Smart Hub. This duo works together to create a robust, seamless network, ensuring optimal browsing, streaming, and video-calling experiences throughout your home.

BT also stands by their product with a £100 money-back guarantee. If you’re not satisfied and encounter any room without strong connectivity, BT will refund £100.

BT Complete Wi-Fi Disc and Smart Hub

BT Broadband Customer Reviews

It really depends on where you look. If you look at OfCom data, BT has a slightly higher than average customer satisfaction (85%) for its broadband services. However, If you visit BT’s Trustpilot page, the reviews are pretty scathing. The company as a whole (not BT Broadband or the Full Fibre 100 package particularly) gets 1.5 out of a total of 5 stars from a combined 14,609 reviews.

Should you be put off by these reviews? Quite honestly, we don’t believe you should. Put into context, BT has approximately 9.4 million broadband customers, and the UK’s largest market share at 33.6%. So those reviews in total represent just 0.15% of all BT customers and an even smaller percentage of BT broadband customers.

If you filter all of BT’s Trustpilot reviews down to just reviews on BT Full Fibre 100 (you can do that using the filter keyword “fibre 100” to capture as much as possible), you get 21 reviews, at the time of writing, a fraction of the total. Comments are largely negative ranging from excessive charges, and price hikes, to poor customer service. Like many UK providers price hikes are, in fact, a reality with BT Broadband packages and we encourage you to read this page on the annual price changes of BT broadband contracts and to factor that into your budget. BT adjusts its prices annually based on the Consumer Price Index (CPI) rate of inflation + 3.9%. So if you bought your fibre package towards the end of last year you would likely have seen a price increase of 14.5% (10.5% CPI plus 3.9%).

Additionally, deals and promotions on BT packages are reviewed each week (typically on Thursday we’ve found) so it’s worth keeping track of those changes. We’ve created a page on BT price changes here to make it easier for you to see the highs and lows and to assess the best time to purchase.

While reviewers express genuine concerns (Trustpilot does monitor this), that shouldn’t deter you from purchasing. It’s best to know what to expect and arm yourself with the facts, questions, and information that you need before purchasing to ensure that your expectations are met. Here are some of the things we recommend you do before purchasing:

  1. Make Sure it’s Something You Need: Make sure the service upgrade is necessary and beneficial for your needs over the next 24 months.
  2. Review Long-Term Pricing Trends: Be wary of temporary discounts and thoroughly compare prices and packages from different providers.
  3. Prepare for Any Service Interruptions: Disruptions do occur from time to time, and not just for BT specifically more generally for all service providers. Prepare for that and have a contingency plan in place, like a mobile data plan, or perhaps even a local coffee shop that you work from if your broadband goes down temporarily for whatever reason.
  4. Understand Contract Terms: Read and understand the terms and conditions and all costs involved, and double-check charges and fees before committing to purchase.

BT Full Fibre 100 Technical Review

How Many Devices Can BT Full Fibre 100 Handle?

Before diving into a technical review of BT’s Full Fibre 100 package, it’s essential to understand the conversion from Mbps to Megabytes per second. This distinction is vital as it significantly impacts the streaming capacity at various resolutions.

Mbps stands for Megabits per second, which measures data transfer speed. In contrast, Megabytes (MB) is a unit of digital information storage. To convert from Mbps to MB/s (Megabytes per second), you need to divide by 8 because there are 8 bits in a byte.

Assuming your BT Smart Hub 2 (or equivalent) is correctly set up, BT’s Full Fibre 100 connection can support streaming on 50 to 85 devices simultaneously at 720p (HD Ready), given a 1.76 – 2.00 Mbps requirement per second for 720p HD. If you increase the resolution to Full HD (1080p), which is ideal for watching movies, it requires 2.64 – 3.12 Mbps per second. This means you can stream on 32 to 57 devices concurrently.

For those who prefer watching movies in UHDTV1 (4K) and UHDTV2 (8K), the number of devices that can stream simultaneously drops significantly. You can stream on 2-3 devices in 4K and only 1 device in 8K, requiring 44-49 Mbps for 4K and 80-84 Mbps for 8K. The graph below provides a more detailed explanation.

Streaming with BT Full Fibre 100

Understanding device streaming capacities at different resolutions helps us gauge how mainstream titles might perform. Streaming in high-definition (HD), especially in 4K and 8K, consumes a lot of data. For instance, an hour of compressed 4K video uses about 20-22 gigabytes, while an hour of 8K (7680 x 4320 pixels) Ultra High Definition (UHDTV2) footage consumes around 36-38 gigabytes.

The Full Fibre 100 package is well-suited for high streaming demands. With its 100 Mbps download speed, it can efficiently handle 4K movies, which typically take about 26-30 minutes to download. However, for 8K content, the download time rises to roughly 48-50 minutes, almost the actual duration of an hour-long video.

It’s worth noting that BT Full Fibre 100 is best suited for streaming one 8K movie at a time. If other devices are using the connection simultaneously, it could extend the download time and potentially lead to buffering issues. However, most streaming platforms currently offer movies mainly in HD and Full HD, aligning well with the Full Fibre 100’s capabilities, reducing immediate concerns. For context, while Netflix offers around 1500 titles in 4K (depending on the region), it doesn’t yet support 8K streaming.

When watching lengthy films like “Avatar: The Way of Water” (190 mins) or “The Batman” (176 mins), users are unlikely to encounter buffering issues or significant drops in resolution. But as platforms like Netflix, YouTube, and Disney+ expand their 4K offerings—with movies ranging from 96GB for “Elvis” to 120GB for “The Fabelmans”—ensuring a stable connection becomes crucial, especially when streaming on multiple devices simultaneously.

Detailed Infographic Explaining Streaming Using BT Full Fibre 100
BT Full Fibre 100 Hub 2 Router

BT Smart Hub 2

When you sign up to a BT Full Fibre 100 broadband package, you get a Smart Hub 2 router which is free to use for the extent of your contract. You’ll need to return it at the end of your contract. The BT Smart Hub 2 is actually a router and WiFi access point combined into a single device. It has some impressive specifications and features that provides users with a seamless internet connection. BT’s Smart Hub 2 is designed with next generation AC WiFi technology, utilising the widely adopted WiFi 5 (802.11ac) standard to ensure compatibility with the majority of devices.

One of the standout features of the BT Smart Hub 2 is its channel selection capability. This system automatically connects your devices to the fastest WiFi channel and frequency available, ensuring optimal performance for whatever internet activity you’re engaged in. In addition, the router is equipped with dual-band technology, utilising both 2.4GHz and 5GHz frequency bands to deliver a stable WiFi signal, irrespective of your device’s proximity to the router.

To maintain a strong network connection, the BT Smart Hub 2 continually monitors your connections, filtering out interference and automatically rebooting to resolve any issues should they arise. This proactive approach helps to ensure a consistently reliable internet experience for users.

Another notable aspect of the BT Smart Hub 2 router is its inclusion of four gigabit LAN ports. These high-speed ports enable you to connect up to four devices via cable, providing the maximum possible speed and a dependable connection for data-intensive tasks.

Finally, the BT Smart Hub 2 boasts an impressive array of seven antennae, designed to ensure excellent WiFi signal coverage throughout your home. This advanced antenna configuration enhances signal strength and minimises dead zones, allowing you to enjoy a high-quality and consistent internet experience, no matter where you are in your home.

Differences between BT Smart Hub and BT Smart Hub 2
BT Smart Hub vs BT Smart Hub 2 Features
Feature BT Smart Hub Icon
BT Smart Hub
BT Smart Hub 2 Icon
BT Smart Hub 2
Complete Wi-Fi No Yes
Number of antennas 7 7
Wi-fi bands (2.4GHz and 5GHz) Dual Next generation AC wi-fi
2.5GHz wi-fi band 3x3 11b/g/n/ac 3x3 11b/g/n/ac
5GHz wi-fi band 4x4 11a/n/ac 4x4 11a/n/ac
Built-in 4G filters Yes Yes
Connections 4 x giga ethernet 4 x giga ethernet
USB ports Yes Yes
On/off light control Yes Yes
Removable password card Yes Yes
Smart Wireless Yes Yes
BT Smart Scan Yes Yes
Dect No Yes
source: BT

Other Things to Know about BT Broadband

Who is BT Full Fibre 100 For?

BT Full Fibre 100 is designed for users who need extra speed compared to top-end fibre packages (around 76Mbps). This full fibre broadband package would benefit the following types of households or individuals:

  • Households with 2-4 occupants: The 100Mbps+ speed can comfortably support multiple users online simultaneously.
  • Gamers: Faster connections ensure minimal disruption during gaming and faster game downloads.
  • Video streamers: Smooth streaming experiences, even for 4K content or multiple viewers.
  • Cloud storage users: Quicker file uploads and downloads.
  • Households with multiple devices: A 100Mbps download speed can support up to ten devices.
  • Live streamers: Fast upload speeds enable seamless live streaming.
Who is BT Full Fibre 100 For
Home Entertainment Enthusiasts - Full Fibre 100

Home Entertainment Enthusiats

With on-demand streaming platforms such as Netflix, Amazon Prime, Apple TV, NOW TV and Disney+, high-speed internet like BT Full Fibre 100 is crucial. Providing a download speed of 150Mbps, it supports 4K content streaming on up to six devices at once or downloading a HD movie in about four minutes. While 4K-compatible devices are becoming standard, 4K content itself is currently less prevalent, primarily provided by Video on Demand (VOD) services. The current standard for live streaming remains at 1080p due to lower bandwidth usage and broad compatibility.

Transitioning to 4K streaming is not just about the broadcaster’s capabilities, requiring at least a 15 Mbps bitrate and 4K-compatible hardware, but also hinges on the viewer’s infrastructure. Reliable 4K streaming requires a viewer’s download speed of about 50 Mbps, for which BT Full Fibre 100 is more than adequate and well-equipped, making it an ideal choice for users anticipating the in a shift towards 4K streaming as standard.


Small Households

Most households thee days have multiple connected devices – mobile phones, tablets, laptops, and smart TVs, all of which require a good broadband connection that can support simultaneous usage. BT Full Fibre 100, with download speeds of 150 Mbps meet these demands – from streaming Ultra-HD videos (up to six devices at once) to online gaming sessions – all without need high performance

Additionally, the package’s upload speed of 30Mbps is beneficial for seniors who use cloud storage for backing up essential documents or photos. Furthermore, BT Full Fibre 100’s reliable connectivity supports smart home devices effectively, including those critical for home security. Overall, the package provides seniors with an enriched digital lifestyle without compromising on speed or reliability.

BT Fibre 100 - Tech Savvy Seniors Audience

Tech-Savvy Seniors

For tech-savvy seniors, the BT Full Fibre 100 plan offers a multitude of benefits. It’s not the cheapest option on the market and we encourage you to look at various options, but has come down in price to the point of being comparable with Fibre 1, 2 and Essential which offer much lower speed. 

With a robust download speed of 150Mbps, you’re ensured smooth and uninterrupted online experiences, whether it’s for video calls with family and friends, web browsing, or streaming your favourite shows and movies. 

This level of speed can easily support high-definition video quality, providing a richer, more immersive streaming experience. Additionally, online shopping becomes faster and more efficient with the faster loading times that high-speed internet provides.

The plan’s upload speed of 30Mbps is perfect for people who use cloud storage for backing up essential documents, photos, or other media files. Typically you don’t need a very high upload speed (10 Mbps for example is ample for video calls). 

Additionally, BT Full Fibre 100’s reliable connectivity supports the effective functioning of smart home devices, including home security systems, which can be crucial. In short, the BT Full Fibre 100 plan provides you with an enriched digital lifestyle, without compromising on speed or reliability.

BT Full Fibre 100 - Small Business Owners

Small Business Owners

Small business owners will find immense value in BT Full Fibre 100 for their connectivity needs. Where a stable internet connection is paramount, BT Full Fibre 100 provides robust broadband infrastructure, offering small businesses download speeds up to 150 Mbps, ensuring the smooth running of essential online operations, from email, to data backups to cloud services.

For small business owners, effective communication is vital. Video conferencing on Teams, Zoom and other VOIP software and even simple email exchanges all require a stable, high-speed internet connection. BT Full Fibre 100 has been a game-changer in this respect, allowing business owners to engage in multiple, simultaneous high-definition video calls without interruption, fostering seamless communication with both staff and clients.

What We Think

In our view, BT Full Fibre 100 offers a solid home broadband package with a good blend of speed, affordability, and coverage, which certainly ticks a lot of boxes.

With download speeds of up to 150 Mbps and upload speeds of 30 Mbps, it’s more than adequate for day-to-day things like Netflix marathons, gaming sessions, and large file downloads. We’re also quite impressed with BT’s guarantee that we’ll always get a minimum of 100 Mbps, all for just £29.99 a month.

On the flip side, there are a few niggles. The 24-month contract seems a bit too rigid for our liking—we prefer a bit more flexibility. We’ve noticed that BT’s price is a little higher than many of its rivals.

So, what’s our final word? We’re we the BT Full Fibre 100 could be a solid fit, but it not be the right deal for everyone. For more fibre deals check them out below.

Our Verdict

FAQs for BT's Full Fibre 100

BT Full Fibre 100 has an average download speed of 150Mbps even though the Stay Fast guarantee is 100 Mbps. Its download speed is quite a bit lower than that - around 30 Mbps.
The "100" in BT Full Fibre 100 is a nominal base speed of the broadband package, which is around 100Mbps. In fact, that’s also BT’s stay fast guarantee for this particular package. The actual speed of the line, however, can differ widely with speeds of up to 150Mbps.

According to USwitch stats, nearly 99% of the UK now has fibre broadband of some kind, whether it be FTTC, VDSL, G. fast, cable, or FTTP. However, full fibre which is a much newer type of broadband using fibre optic cable all the way to your home is only available to around 44% of UK. To get an accurate answer for whether BT Full Fibre 100 is available in your area it’s recommended that you visit their website.

The short answer is yes. For most households, BT Full Fibre 100 reaching 150Mbps is fast enough to support multiple users and devices simultaneously, including streaming, gaming, and video conferencing. This is more than enough for a couple living together or even a mid to large household.

Full Fibre offers significantly higher download and upload speeds as it uses fibre cable all the way to your property (FTTH), whereas BT Fibre 1 and BT Fibre 2 use a combination of fibre and copper cabling, which results in slower speeds. As a comparison, Fibre 1 offers average download speeds of 50Mbps, Fibre 2 offers 67Mbps, and Full Fibre 100 speeds of around 150Mbps.

Full Fibre offers significantly higher download and upload speeds as it uses fibre cable all the way to your property (FTTH), whereas Fibre 1 and 2 use a combination of fibre and copper cabling, which results in slower speeds. As a comparison, Fibre 1 offers average download speeds of 50Mbps, Fibre 2 offers 67Mbps, and Full Fibre 100 speeds of around 150Mbps.
BT Full Fibre 100, averaging 150Mbps, is more than double the speed of BT’s Fibre 2 package, which offers an average of just 67Mbps.
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