Spark NZ Speed Test - Check Fibre Speed
Test your Spark NZ internet speed in New Zealand
www.spark.co.nzSpark NZ is New Zealand's largest telecommunications company, serving 687,000 broadband customers and 2.7 million mobile connections. Formerly Telecom New Zealand, Spark offers fibre plans from 300 Mbps to Hyperfibre 8 Gbps over the Chorus network. Prices range from NZD 101 to NZD 128 per month for standard fibre. Test your Spark connection to measure download, upload, and latency performance.
About Spark NZ
Spark was formed in 1987 as Telecom New Zealand from a division of the New Zealand Post Office and rebranded to Spark on 8 August 2014. Headquartered in Auckland, Spark is New Zealand's largest mobile operator with 41% market share and 98% population coverage.
The company provides fibre broadband over the Chorus wholesale network, 5G wireless broadband, mobile services, and digital technology solutions. Spark also owns the Skinny brand targeting budget-conscious customers.
Spark NZ Plans and Services
Spark NZ offers several internet plans across different technologies and price points.
Spark fibre broadband plans include Essential Fibre at NZD 101 per month for 300/100 Mbps unlimited, and Max Fibre at NZD 116 per month for 900/500 Mbps unlimited. Plus versions at NZD 113 and NZD 128 include Netflix Standard and McAfee Security. Hyperfibre plans offer 2, 4, and 8 Gbps for power users.
Spark 5G Home Wireless broadband provides an alternative where fibre is unavailable. All fibre plans include a Smart Modem and unlimited data. Plans increased by NZD 5 per month from August 2025.
Spark NZ Internet Plans
| Plan | Speed | Price | Features |
|---|---|---|---|
| Essential Fibre fiber | 300 Mbps | NZD 101/month |
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| Essential Fibre Plus fiber | 300 Mbps | NZD 113/month |
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| Max Fibre fiber | 900 Mbps | NZD 116/month |
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| Max Fibre Plus fiber | 900 Mbps | NZD 128/month |
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Prices and availability may vary by location. Contact Spark NZ for current offers.
Spark NZ Coverage by Region
Spark NZ performance varies by location. Coverage density, local infrastructure, and network congestion affect speeds in each market.
Auckland
Spark headquarters in Auckland. Best 5G and fibre coverage.
Wellington
Good Hyperfibre availability in central Wellington
Christchurch
Modern infrastructure from post-earthquake rebuild
Regional centers (Hamilton, Tauranga, Dunedin)
Spark stores in most regional centers for in-person support
Rural New Zealand
Spark 5G Home Wireless expanding to rural communities. 2G/3G shutdown end of 2025.
Is Spark NZ Right for You?
Every provider has trade-offs. Here is how Spark NZ performs based on real-world usage and customer feedback.
Strengths
- Largest broadband provider in NZ with 687,000 subscribers and 33%+ market share
- Netflix Standard included on Plus plans at no extra cost
- Smart Modem included with all fibre plans
- Hyperfibre options up to 8 Gbps for power users
- 41% mobile market share with 98% population coverage
- McAfee Security included on Plus plans for device protection
- 5G Home Wireless broadband where fibre is unavailable
- Largest retail support network in New Zealand
Weaknesses
- Most expensive fibre plans starting at NZD 101 per month
- NZD 5 price increase applied from August 2025
- Budget users pay for bundled features they may not need
- Netflix only on Plus plans at NZD 113+, not on Essential
- Same Chorus fibre infrastructure as cheaper providers
Best For
- Households wanting Netflix included with their broadband
- Families needing a reliable all-in-one provider with wide support
- Users wanting Hyperfibre 8 Gbps for demanding applications
- Customers who value premium support and in-store assistance
- 5G wireless broadband users where fibre is not available
- Business owners needing enterprise-grade services
Not Ideal For
- Budget-conscious users who can get the same Chorus fibre cheaper elsewhere
- Customers who already have their own Netflix subscription
- Users who only need basic broadband without bundled extras
How Spark NZ Compares
Side-by-side comparison of Spark NZ against major competitors in New Zealand.
| Competitor | Speed | Price | Coverage | Verdict |
|---|---|---|---|---|
| 2degrees | Both offer up to Hyperfibre. Spark has 8 Gbps. 2degrees has 4 Gbps. Both on Chorus fibre. | Spark Essential Fibre costs NZD 101. 2degrees Unlimited Fibre costs NZD 79. Spark is NZD 22 more. | Both use Chorus fibre nationally. Spark has the larger support network with more stores. | Choose Spark for Netflix bundles and premium support. Choose 2degrees to save NZD 22+ per month. |
| One NZ | Both offer identical Chorus fibre tiers. Spark has Hyperfibre 8 Gbps. One NZ has wider 5G Home. | Spark Essential Fibre costs NZD 101. One NZ Unlimited Fibre costs NZD 85. Spark is NZD 16 more. | Spark has 687,000 broadband customers. One NZ has 38% mobile market share. Both use Chorus fibre. | Choose Spark for Netflix and largest broadband network. Choose One NZ for cheaper fibre and 5G wireless. |
| Skinny | Both use the same Spark/Chorus network. Spark offers Hyperfibre up to 8 Gbps. Skinny maxes at 900 Mbps. | Spark Essential costs NZD 101. Skinny Unlimited Fibre costs NZD 90. Skinny saves NZD 11. | Identical Chorus fibre coverage. Both operated by Spark New Zealand. | Choose Spark for Netflix, Smart Modem, and full support. Choose Skinny for the same network at lower cost. |
Troubleshooting Spark NZ Issues
Common Spark NZ connection problems and how to fix them.
Spark fibre speeds are below the subscribed plan
Cause: Smart Modem placement, Wi-Fi interference, or too many devices can reduce speeds.
- Test with ethernet cable directly connected to the Smart Modem
- Restart the Smart Modem by unplugging for 30 seconds
- Place the modem in a central, elevated location
- Use the Spark Home app to check which devices are using bandwidth
- Contact Spark support at 123 if wired speeds remain below 80% of plan
Netflix does not work on Spark Plus plan
Cause: Netflix account may need activation or the plan may not include Netflix.
- Verify your plan is Essential Fibre Plus or Max Fibre Plus
- Activate Netflix through the Spark app or online portal
- Check that Netflix is not already signed in on too many devices
- Contact Spark support for Netflix activation issues
Spark 5G Home Wireless speeds are inconsistent
Cause: 5G signal strength varies with tower distance, building materials, and network load.
- Place the 5G router near a window facing the nearest Spark tower
- Avoid placing the router behind thick walls or metal surfaces
- Check signal strength indicator on the router
- Consider switching to fibre if available at your address for consistent speeds
Spark NZ History
Key milestones in Spark NZ development and network expansion.
Formed as Telecom New Zealand from the NZ Post Office telecommunications division
Fully privatized, becoming one of the first telcos in the world to achieve full privatization
Demerged into retail provider (Spark) and network company (Chorus) on 30 November
Launches Skinny Mobile sub-brand targeting budget-conscious customers
Rebrands from Telecom New Zealand to Spark on 8 August
Launches 5G network in New Zealand
Raises fibre prices by NZD 5. Plans 2G and 3G shutdown by 31 December 2025.
Maintains 687,000 broadband and 2.7 million mobile connections
Test Your Spark NZ Speed
Run a free speed test to check if Spark NZ delivers the speeds you are paying for. Test during peak evening hours for the most realistic results. Compare your results against Spark NZ advertised speeds above.
Spark NZ Speed Test FAQ
How fast is Spark fibre broadband?
Spark fibre delivers up to 300/100 Mbps on Essential plans and 900/500 Mbps on Max plans. Hyperfibre plans reach up to 8 Gbps where available. Actual speeds depend on the Chorus fibre connection to your premises, your plan tier, router placement, and number of connected devices. From June 2025, Chorus upgraded the standard wholesale tier from 300/100 to 500/100 Mbps. Use an ethernet cable for maximum speed during testing.
Does Spark include Netflix?
Yes, Spark includes Netflix Standard with HD streaming on the Essential Fibre Plus and Max Fibre Plus plans at NZD 113 and NZD 128 per month respectively. Netflix Premium is included with Fibre Max and Fibre 8000 higher-tier plans. The standard Essential Fibre and Max Fibre plans do not include Netflix. McAfee Security Standard is also bundled with Plus plans for device protection.
How do I test my Spark speed?
Use the speed test on this page to measure your Spark fibre download speed, upload speed, and ping latency. For accurate results, connect directly to the Spark Smart Modem using an ethernet cable. WiFi speeds are typically lower than wired speeds due to interference. Close background applications and pause downloads before testing. The test takes approximately 30 seconds. Compare results with your plan speed of 300 Mbps or 900 Mbps.
Is Spark more expensive than other NZ providers?
Spark fibre plans range from NZD 101 to NZD 128 per month, making them slightly more expensive than budget providers like Skinny at NZD 90. However, Spark includes premium features like Netflix on Plus plans, the Smart Modem, and comprehensive customer support. From August 2025, Spark raised fibre prices by NZD 5 per month. Budget-conscious users may consider Skinny, which runs on the same Spark network at lower prices without bundled extras.