Optimum internet speed test

Test your Optimum internet speed

A speed test is the best way to see what download and upload speeds you are getting from your provider. The speed test below will test speeds for Optimum internet. Try checking your connection a few times throughout the day to see if your results change at peak usage times.

Take the test, compare your results and see what you can do to get faster internet speeds. If you need a faster plan, we can help with that, too.

How to use the Optimum speed test

Click “Go” below to begin the speed test. The test will first measure “ping,” or how long it takes to establish a connection with the server. Then the test will receive a small bit of data to measure your download speed. Last, the test will send a small bit of data to measure your upload speed.

How the Optimum speed test works

An internet speed test shows the internet connection speed you get from your internet service provider. Our Optimum internet speed test finds your stable internet speed rather than the fastest speed. This gives you the most accurate picture of what speeds you’re getting.

How do my speeds compare?

Compare your Optimum speed test results to Optimum’s average speeds, calculated from thousands of Optimum speed test results. Optimum’s average download speed from 2023 – 2024 was 160 Mbps and its average upload speed was 44 Mbps. Optimum’s average latency was 15 ms.

Compared to the U.S. average, Optimum falls behind in speed, but is among the providers with the least amount of latency.

The Optimum advertised speeds didn’t line up with your actual speed test results?

Internet speeds can vary, and there’s no way to guarantee that the speed your provider advertises will be the one you actually get in your home. In many cases, you’ll find that your speed is still suitable. If your speed doesn’t line up with Optimum’s advertised speeds and isn’t meeting your needs, you can shop around for a new internet service plan.

How do Optimum’s average speeds compare to competitors?

See how Optimum’s average speeds and latency compare to other major ISPs such as AT&T, Xfinity and Verizon.

Cox has the fastest average speed test results, followed by Google Fiber and Xfinity, while Optimum falls around the middle of the pack.

How much speed do I need?

The internet speeds you need really depend on what you’ll be using your internet for. Users who simply need the internet for browsing and streaming music may be fine with slower speeds, while streaming video games or videos will require faster speeds.

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Tips for getting accurate Optimum speed test results

Before starting your test, there are a few steps you’ll want to take to ensure it is accurate. These steps are not necessary to take the test. 

• Connect your computer directly to the modem using an Ethernet cable. If your internet plan advertises speeds above 100 Mbps, use a Cat5e, Cat6 or Cat7 Ethernet cable for the best results.
• Disconnect any other devices that use the internet. This includes any device that may be connected to your Wi-Fi network, such as smartphones, tablets, smart TVs, Wi-Fi enabled cameras, etc. These devices can use up bandwidth and interfere with your test results, even if you aren’t actively using them.
• Close any apps or web pages on your computer that may be using up bandwidth, such as video and music streaming apps or sites.

How to fix slow internet

Here are a few things you try to improve your internet connection:

• Restart your equipment – Usually, the first thing you should try when you’re experiencing internet issues is to reboot your equipment. Unplug both your modem and router for 10 – 20 seconds then plug them back in.
• Optimize your router settings – Routers have different settings you can test out depending on your internet activities. Some routers have entertainment settings that prioritize bandwidth while you game or stream. You can also play with your Request to Send (RTS) thresholds to improve your Wi-Fi.
• Upgrade your equipment – Upgrading outdated equipment can improve your internet connection. If your equipment is out of date and cannot support your current Wi-Fi speed, your connection will be slower than what you are paying for.
• Reconfigure router antennas – If your router has external antennas, try moving them around at different angles to improve your Wi-Fi signal.
• Add a Wi-Fi extender to your network – Purchasing a Wi-Fi extender to add to your home network can help extend your Wi-Fi coverage to hard to reach areas of your home.

Explore more ways to boost your Wi-Fi.

Optimum plans for faster speeds

Optimum Internet provides fiber optic internet coverage at an affordable rate. Plans are available in four states: New York, Pennsylvania, New Jersey and Connecticut.

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**Pricing per month for 24 mos. with auto pay, paperless billing and unlimited mobile plan. $40-60-80/mo. without mobile plan. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Updated as of 05/05/25.

Optimum speed test FAQs

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Written by

Camryn Smith

As one of Allconnect’s writers, Camryn Smith helps consumers navigate complex home internet servic… View profile

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