Tesco Mobile Speed Test - Check LTE Speed

Test your Tesco Mobile internet speed in United Kingdom

www.tescomobile.com
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Tesco Mobile is the UK's largest MVNO with approximately 5.5 million subscribers, operating as a 50/50 joint venture between Tesco and Virgin Media O2. The service runs on the O2 4G and 5G network with Clubcard integration. Test your Tesco Mobile connection to measure actual download, upload, and latency performance.

About Tesco Mobile

Tesco Mobile, launched in 2003 and based in Cheshunt, is a 50/50 joint venture between Tesco PLC and Virgin Media O2. The company is the UK's largest mobile virtual network operator with approximately 5.5 million subscribers. Tesco Mobile operates on the O2 4G and 5G network, offering both SIM-only plans and pay monthly handset contracts.

The brand benefits from Tesco's massive retail presence with SIM cards available in Tesco stores nationwide. Tesco Clubcard holders earn points on their mobile bills. The company has consistently won awards for customer satisfaction from Ofcom and consumer publications.

Tesco Mobile Plans and Services

Tesco Mobile offers several internet plans across different technologies and price points.

Tesco Mobile SIM-only plans range from 8 to 30 GBP per month. The 2 GB plan costs 8 GBP with unlimited calls and texts. 60 GB is 17.50 GBP.

100 GB offers 20 GBP. Unlimited data is 30 GBP per month. Contract lengths are typically 12, 18, or 24 months for SIM-only and handset plans.

Pay monthly handset contracts are available with device financing spread over 24-36 months. Tesco Clubcard points are earned on all bill payments. 5G access is included where O2 coverage is available. Family plans offer additional discounts for multiple lines.

Tesco Mobile Internet Plans

PlanSpeedPriceFeatures
2 GB SIM Only mobileUp to 300 Mbps8 GBP/month
  • 2 GB data
  • Unlimited calls/texts
  • Entry plan
60 GB SIM Only mobileUp to 300 Mbps17.50 GBP/month
  • 60 GB data
  • Unlimited calls/texts
  • Popular plan
100 GB SIM Only mobileUp to 300 Mbps20 GBP/month
  • 100 GB data
  • Unlimited calls/texts
  • Best value
Unlimited SIM Only mobileUp to 300 Mbps30 GBP/month
  • Unlimited data
  • Unlimited calls/texts
  • Premium plan

Prices and availability may vary by location. Contact Tesco Mobile for current offers.

Mobile Data Settings

Need to configure your Tesco Mobile mobile data? View the complete APN settings for Android and iOS devices.

View Tesco Mobile APN Settings

Test Your Tesco Mobile Speed

Run a free speed test to check if Tesco Mobile delivers the speeds you are paying for. Test during peak evening hours for the most realistic results. Compare your results against Tesco Mobile advertised speeds above.

Tesco Mobile Speed Test FAQ

How fast is Tesco Mobile internet?

Tesco Mobile operates on the O2 4G and 5G network with typical download speeds of 20-50 Mbps on 4G and 100-300 Mbps on 5G. O2 has extensive 4G coverage across the UK and growing 5G availability in major cities. Actual speeds depend on location, signal strength, and network congestion. Tesco Mobile does not apply speed caps, so performance is equivalent to direct O2 customers. Run a speed test to measure your actual Tesco Mobile connection speed.

Is Tesco Mobile the same as O2?

Tesco Mobile uses the O2 4G and 5G network through its joint venture with Virgin Media O2. Network coverage and speeds are identical. Key differences include Tesco Mobile's integration with Tesco Clubcard rewards, different pricing structures, availability in Tesco stores, and separate customer service. Tesco Mobile plans are often competitively priced compared to O2 direct. The main advantage of Tesco Mobile over O2 is Clubcard points earning and the convenience of managing your mobile alongside Tesco shopping.

How do I test my Tesco Mobile speed?

Use the speed test tool on this page to measure your Tesco Mobile download speed, upload speed, and ping latency. Ensure strong O2 signal on your device and close background applications for accurate results. Test at different times and locations to understand speed variability. If your device supports 5G, check that it is enabled in settings. Results should be comparable to O2 network speeds in your area. If speeds are consistently lower than expected, check your data allowance status.

Do I earn Clubcard points with Tesco Mobile?

Yes, Tesco Clubcard members earn Clubcard points on their Tesco Mobile bill payments. Points are earned on the monthly line rental and can be used for discounts at Tesco stores or converted to Clubcard Plus rewards. The earning rate is typically 1 point per pound spent. This integration with the Tesco Clubcard loyalty program is a unique advantage over other mobile networks. You need to link your Clubcard to your Tesco Mobile account to start earning points automatically each month.

Last verified: February 8, 2026

Data source: Tesco Mobile official website