Fastest NBN plans: 100Mbps, 250Mbps, 500Mbps and 1,000Mbps internet plans compared

The fastest NBN plans – those that deliver download speeds of 100Mbps of faster – are ideal for larger households, gamers who need to download large files or anyone who loves to stream 4K UHD movies from the best streaming services.

Until recently, there were three speed tiers available to households that are classed as high-speed NBN plans. However, as of July 1, 2025, Exetel has introduced a new NBN 500 plan, getting the jump on other providers that we expect to release their equivalent plans in September.

The three main tiers that make up the fastest NBN plans include NBN 1000, NBN 250 and NBN 100. Although, as just mentioned, these will undergo some changes from September, with the introduction of NBN 2000 and NBN 750 plans. The numbers indicate the theoretical maximum download speed available on each plan, in megabits per second.

However, while many internet service providers (ISPs) claim to deliver maximum speeds on NBN 100 and NBN 250 plans, there is still just a handful of providers that quote speeds close to the 1,000Mbps potential of NBN 1000 – although the situation is definitely improving.

So, if you're ready to upgrade your home internet and experience faster downloads, read on to discover our top recommendations.

Can you get NBN 250, NBN 500 or NBN 1000?

Not everybody will be able to sign up for a fast NBN plan. The high-speed tiers are only available on two types of NBN connection – fibre to the premises (FTTP) and hybrid fibre coaxial (HFC). If your household is serviced by an FTTP or HFC installation, you should be able to sign up to an NBN 250, NBN 500 or NBN 1000 plan.

It's this connection type that will also be required to service the incoming NBN 750 and NBN 2000 plans.

All NBN connection types should be able to support 100Mbps speeds, but if you want to be sure, then you'll want to see if you can get a free fibre upgrade and have FTTP technology installed at your premises.

Noteworthy fast NBN deals

Below we’ll run through our top plan picks, but first, check out these ace offers currently available on fast NBN plans:

• Mate: lowest introductory cost on NBN 100 plan – AU$60p/m
• Spintel: Unbeatable value NBN 250 plan for just AU$87p/m
• Buddy Telco: NBN 1000 for just AU$99p/m

Best fast NBN plans

Best NBN 100 plan

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Our choice for large households and those who want a little extra speed
• NBN 100 plans are the most broadly available fast plans, with the telcos reporting a typical evening speed of 97Mbps on average.

Kogan Internet Gold | 100Mbps | AU$65.90p/m (first 6 months, then AU$83.90p/m)

Kogan Internet is our current top pick for an NBN 100 plan, primarily due to its low cost. However, this deal could end soon, so if you want to take advantage, now would be the time. The telco receives generally favourable reviews from customers, too, and there are extra perks such as a 'Price Pledge' which can get your money back if you find a cheaper comparable plan.

• AU$65.90 minimum cost
• AU$898.80 first year cost
• AU$1,006.80 ongoing yearly cost

• See more: Best NBN 100 plans

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Best NBN 250 plan

The go-to for lightning-quick broadband
• The availability of NBN 250 plans is now almost on par with that of NBN 100, with telcos reporting a typical evening speed of 237Mbps on average.

Since we first created this guide to the fastest NBN plans, the number of internet service providers quoting close-to maximum typical evening speeds on the NBN 250 has increased considerably, creating greater competition in the process.

Telstra and AGL plans are on the more expensive side, and Southern Phone has such bad reviews online that we feel we can't recommend it. We've therefore looked at the remaining NBN providers and taken into account other factors they offer to settle on an overall pick.

Spintel is our top pick in the overall best NBN plans due to its insanely-low cost but if you want the absolute fastest speeds, Superloop is our pick.

Superloop Superfast Plus | 250Mbps | AU$85p/m (first 6 months, then AU$99p/m)

Superloop has been a firm favourite of ours for some time and now has two 250Mbps plan options available with a couple of key differences. The Superfast Plus plan we've selected gets you 250Mbps speeds and up to 100Mbps uploads (85Mbps typical evening speeds). Interestingly (and the reason why we've chosen it) is that it's cheaper than the Superfast plan. This second option drops the uploads to a maximum of 25Mbps but it's eligible for the Speed Boost feature, which lets you temporarily increase your speeds to the NBN 1000 tier, for free, five times a month. You can view both plans and weigh up your options via the same link.

• AU$85 minimum cost
• AU$1,104 first year cost
• AU$1,188 ongoing yearly cost

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Best NBN 500 plan

The NBN 500 tier is brand new and has been slated to effectively replace NBN 100 plans with a free 5x speed boost from September (only for customers via a FTTP or HFC connection).

However, as of July 1, a couple of providers have flicked the switch early and dropped their own NBN 500 plans, with incredibly competitive pricing to boot.

Exetel One | 500Mbps | AU$80p/m

Exetel's NBN 500 plan is, on paper at least, exceptional value. For just AU$80p/m (AU$13p/m cheaper than Telstra's 25Mbps plan) you can revel in truly glorious speeds of up to 500Mbps download and 50Mbps uploads. It's the only plan the telco now offers, so if you've got the right connection type, it's undoubtedly one of the best fast NBN plans to get right now. There are other perks too, such as the ability to boost the speed to the next tier up and even save AU$1 a day to downgrade the speed to 12Mbps, ideal if you're away from home for a long time.

• AU$80 minimum cost
• AU$960 yearly cost

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Spintel Home Turbo | 500Mbps | AU$84p/m

Spintel has also surprised us with a 500Mbps NBN plan of its own, advertising the same typical evening speeds as Exetel (500/42Mbps) and a similarly low cost of just AU$84p/m. There's no immediate sign of any extra perks, however, so ultimately the Exetel One plan is our top pick, but if you've been a Spintel customer previously, you may wish to stay loyal.

• AU$84 minimum cost
• AU$1,008 yearly cost

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Best NBN 1000 plan

The fastest you can get, but only available in select locations
• The once sparse NBN 1000 tier is growing in availability, with an average typical evening speed of 795Mbps reported by the telcos.

Flip | 900Mbps | AU$94p/m (first 4 months, then AU$104.90p/m)

Flip continues to be our pick for the best fast NBN 1000 plan overall, due to it currently advertising the fastest typical evening speeds of any provider we monitor at 900Mbps. While it's not the cheapest, it's by no means the most expensive, and in reality, it presents as great value. For a cheap NBN 1000 plan, we now recommend Spintel.

• AU$94 minimum cost
• AU$1,215.20 first year cost
• AU$1,258.80 ongoing yearly cost

• See more: Best NBN 1000 plans

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Fast NBN plans: major telcos

When it comes to the big three internet providers, these are the best fast plans available:

Optus' best high-speed NBN plans

• NBN 100 (100Mbps): AU$89p/m (first 6 months, then AU$99p/m)
• NBN 250 (245Mbps): AU$99p/m (first 6 months, then AU$119p/m)
• NBN 1000 (780Mbps): AU$109p/m (first 6 months, then AU$129p/m)

TPG's best high-speed NBN plans

• NBN 100 (100Mbps): AU$64.99p/m (first 6 months, then AU$94.99p/m)
• NBN 250 (250Mbps): AU$79.99p/m (first 6 months, then AU$99.99p/m)
• NBN 1000 (800Mbps): AU$89.99p/m (first 6 months, then AU$109.99p/m)

Telstra's best high-speed NBN plans

• NBN 100 (100Mbps): AU$113
• NBN 250 (250Mbps): AU$129p/m
• NBN 1000 (700Mbps): AU$139

• Telstra vs Optus NBN: who has better broadband?

Fast NBN FAQ