Is Elon Musks starlink going to kill the NBN?

February 23rd, 2025

Starlink and NBN serve different needs, but Starlink is outperforming NBN in rural areas. Here’s why:

  • Speed: Starlink offers download speeds up to 470 Mbps, far exceeding NBN Sky Muster‘s 111 Mbps.
  • Latency: Starlink’s low-Earth orbit satellites provide 20–40 ms latency, compared to Sky Muster’s 664.9 ms.
  • Cost: Starlink plans start at $139/month, while NBN plans are more budget-friendly, starting at $40/month.
  • Coverage: Starlink is ideal for remote areas, while NBN’s fiber network dominates urban regions.

Quick Comparison

Feature Starlink NBN Fixed-Line NBN Sky Muster
Download Speed 50–470 Mbps Up to 1000 Mbps Up to 111 Mbps
Latency 20–40 ms 10–20 ms 664.9 ms
Monthly Cost From $139 From $40 From $58
Coverage Remote/Rural Urban/Suburban Remote

Bottom line: Starlink is a strong alternative to NBN Sky Muster for rural users, but NBN fiber remains the best option in urban areas.

Starlink

Network Systems and Coverage Areas

Starlink uses low Earth orbit (LEO) satellites positioned at 550 km, while NBN combines fiber, fixed wireless, and geostationary satellites to deliver its services .

NBN employs three primary technologies for its network:

Technology Type Coverage Area Typical Performance
Fiber (FTTP/FTTN) Urban and suburban areas Up to 1000 Mbps
Fixed Wireless Regional and rural areas near towers Up to 400 Mbps
Sky Muster Satellite Remote locations Up to 111 Mbps

Starlink has proven especially useful in rural and remote regions where NBN infrastructure often struggles to reach. Telecommunications consultant Paul Budde notes:

"So, there’s quite a significant part of the country where Starlink is significantly better than the NBN"

However, in urban areas, NBN’s fiber network provides faster speeds and lower latency compared to Starlink. Communications Minister Michelle Rowland highlights this:

"There is no way that Starlink would be able to deliver the speeds, capability and low latency that is delivered by fibre"

In regional zones, NBN’s Fixed Wireless network, which depends on ground-based towers, often underperforms its theoretical maximum of 400 Mbps due to difficult terrain .

Starlink has gained popularity among mobile users and remote communities. It’s even become a favorite for caravanning holidaymakers , offering peak download speeds of around 470 Mbps .

While NBN is committing approximately $3 billion to upgrade its regional fiber network , Starlink’s rapid growth – now serving about 200,000 Australian customers – shows increasing interest in alternative broadband options. ACCC Commissioner Anna Brakey points out:

"Many consumers in rural and remote areas rely on alternatives such as satellite services to connect to the internet"

These differences in coverage and infrastructure pave the way for a closer look at internet speed comparisons in the next section.

Internet Speed Comparison

According to ACCC benchmarks, Starlink can reach impressive speeds of up to 470 Mbps for downloads and 74 Mbps for uploads .

Here’s a detailed comparison of different service types:

Service Type Download Speed Upload Speed Latency
Starlink 50–350 Mbps ~74 Mbps 20–40 ms
NBN FTTP Up to 1000 Mbps Varies by plan Low latency
NBN Fixed Wireless Up to 400 Mbps* Varies by plan 20–40 ms
NBN Sky Muster Up to 111 Mbps Up to 22 Mbps 664.9 ms

*Note: Actual speeds for Fixed Wireless often dip below 50 Mbps during peak times .

For activities that rely on low latency, such as gaming or video calls, NBN fiber connections tend to perform better due to their consistently low latency. Starlink, however, offers a latency range of 20–40 ms, which is a big step up from older satellite services like NBN Sky Muster, where latency averages a high 664.9 ms .

It’s worth noting that weather conditions can impact Starlink’s performance, while NBN Fixed Wireless typically provides more stable speeds even during adverse conditions .

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Price Breakdown

Here’s how the costs for Starlink and NBN services stack up.

Equipment and Setup Costs

Starlink’s equipment prices range from $349 for standard setups to $1,499 for advanced mobile solutions. Shipping starts at $20, and optional mounts cost between $38 and $199 [11].

On the other hand, many NBN providers, like Superloop, often skip upfront charges . Some even include free equipment. For instance, Superloop offers an Amazon eero 6+ Wi-Fi router at no extra cost with home NBN plans over 100Mbps on a 24-month contract .

Now, let’s take a look at the ongoing monthly fees for each service.

Monthly Subscription Costs

Service Type Basic Plans Mid-Tier Plans Premium Plans
Starlink $80/month (Mini 50GB) $139/month (Standard) $195/month (Roam)
NBN Fixed-line $40/month (NBN 25) $60/month (NBN 50) $78/month (NBN 250)
NBN Sky Muster $58/month (Entry) $78/month (Standard) $98/month (Premium)
NBN Fixed Wireless $48.80/month (Basic II) $60/month (FW Plus) $79.90/month (Superfast)

Starlink’s standard unlimited data plan costs $139 per month . Meanwhile, fixed-line NBN plans start as low as $40 for basic plans, with premium options available from $78 .

But subscription fees aren’t the only costs to keep in mind.

Additional Costs to Consider

NBN customers might encounter extra fees, such as:

  • $300 New Development Fee for first-time connections in specific areas .
  • Early termination fees – for example, Superloop charges $7 per remaining month if the service is canceled before the 24-month term .

For Starlink, users could face a $100 one-time congestion fee in certain areas . However, its self-installation model can help avoid professional installation costs. Optional mounting accessories are also available for those needing extra durability in harsh weather conditions.

Telstra offers a budget-friendly Starlink plan at $125/month, capped at speeds of 50Mbps download and 10Mbps upload . These additional charges, along with base subscription fees, play a big role in determining which service best fits a user’s broadband needs.

Key Strengths and Limitations

When evaluating these services, factors like performance, reliability, and market suitability stand out alongside cost and speed.

Coverage and Accessibility

Starlink’s low-Earth orbit (LEO) satellites provide nationwide coverage in Australia, making them especially useful for rural and remote areas. These satellites also offer lower latency compared to NBN’s satellite systems. Meanwhile, the federal government’s $3 billion upgrade project aims to add 622,000 new fibre connections, with over half of these targeted at regional and rural communities .

Performance Metrics

Here’s a comparison of performance metrics across Starlink, NBN Sky Muster, and NBN Fixed-line:

Metric Starlink NBN Sky Muster NBN Fixed-line
Peak Download Speed 470 Mbps 111 Mbps Up to 900 Mbps
Average Latency 29.8 ms 664.9 ms 10–20 ms
Weather Dependency High High Low
Congestion Impact Moderate Low Varies by tech

Reliability Factors

"There is no way that Starlink would be able to deliver the speeds, capability and low latency that is delivered by fibre" .

Reliability depends on several factors, including weather resilience, peak-time congestion, and the stable performance offered by NBN fibre networks .

Target Market Fit

"Many consumers in rural and remote areas do not have access to a fixed-line network and rely on alternatives such as satellite services to connect to the internet" .

The choice between Starlink and NBN often depends on user location and requirements. Here’s a breakdown:

User Type Best Suited Service Why
Urban Residents NBN Fixed-line Faster speeds, lower costs, better reliability
Rural Users Starlink Faster speeds and lower latency than Sky Muster
Remote Areas Either Option Depends on budget and speed needs
Business Users NBN Fixed-line More stable performance and better SLAs

Strategic Considerations

Several strategic factors play a role in decision-making:

  • Sovereign Risk: Starlink’s foreign ownership raises questions about data security .
  • Capacity Challenges: Starlink may struggle with capacity in densely populated areas .
  • Cost: NBN plans are often more budget-friendly, particularly in urban locations .

Conclusion

Starlink works as a complement to the NBN, filling specific gaps in Australia’s broadband network. While it brings competition, particularly in rural areas, the NBN remains the backbone of the nation’s broadband infrastructure.

For those in urban areas with access to NBN fixed-line services, especially fiber connections, the NBN continues to be the best option due to its reliability and lower costs. On the other hand, in rural and remote regions, Starlink has emerged as a strong option when compared to the NBN’s Sky Muster satellite service.

Here’s a quick breakdown of which service suits different users:

User Category Recommended Service Key Consideration
Urban Areas NBN Fixed-line Affordable and dependable
Regional Areas with Poor NBN Starlink Faster speeds, though pricier
Remote Locations Starlink Outperforms Sky Muster
Budget-conscious Users NBN Lower monthly costs
High-performance Users Location-dependent NBN fiber where possible, Starlink otherwise

Paul Budde highlights an important point:

"So, there’s quite a significant part of the country where Starlink is significantly better than the NBN"

The NBN is also investing in infrastructure upgrades, particularly in regional areas, showing its dedication to staying competitive. As a key part of Australia’s national infrastructure supporting healthcare, education, and the digital economy, the NBN will continue to play a major role, even as alternatives like Starlink gain traction.

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