Optimum Speed Test

Test Your Optimum (Altice USA) Internet Speed

Go beyond basic speed numbers. Measure your real Optimum download speed, upload speed, ping, jitter, and bufferbloat to see how your connection truly performs.

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About Optimum (Altice USA)

Technology

Cable (DOCSIS 3.1), Fiber (Optimum Fiber)

Coverage

4 states (NY, NJ, CT, PA)

Typical Download

300-2000 Mbps

Typical Upload

20-2000 Mbps

Optimum Speed Tiers & Plans

PlanDownloadUploadPrice
Optimum 300300 Mbps20 Mbps$40/mo
Optimum 500500 Mbps50 Mbps$60/mo
Optimum 1 Gig1000 Mbps50 Mbps$80/mo
Optimum Fiber 1 Gig1000 Mbps1000 Mbps$80/mo
Optimum Fiber 2 Gig2000 Mbps2000 Mbps$100/mo

Prices and speeds are approximate and may vary by location. Promotional pricing may differ from regular rates.

Common Optimum Issues

Legacy cable infrastructure causing frequent outages in some areas
Significant upload speed difference between cable and fiber plans
Router firmware bugs causing random disconnections
Customer service delays for outage resolution
Bufferbloat on cable connections during peak usage
DNS issues requiring manual DNS server configuration

How Pong.com Helps Optimum Customers

Most speed tests only measure raw throughput inside your ISP's network. Pong.com goes further, testing across the real public internet to reveal what your Optimum connection can actually do.

Bufferbloat Detection

Discover if your Optimum connection suffers from high latency under load. Bufferbloat causes lag and stuttering even on fast connections.

Jitter Analysis

Measure the consistency of your Optimum connection. High jitter means unreliable performance for gaming, video calls, and streaming.

Connection Health Grade

Get an A-F grade for your Optimum connection based on speed, latency, bufferbloat, and stability. Know exactly where you stand.

Real-World Experience Scores

See how your connection performs for specific activities: 4K streaming, video conferencing, competitive gaming, and web browsing.

Speed History Tracking

Track your Optimum speeds over time. Spot trends, identify peak-hour slowdowns, and catch degradation before it becomes a problem.

Public Internet Testing

Unlike tests that measure inside Optimum's network, Pong.com tests across the real internet, giving you speeds that match your actual experience.

Compare Optimum to Alternatives

Verizon Fios

300-2300 Mbps down, 300-1000 Mbps up

Fiber (GPON / XGS-PON)

RCN / Astound Broadband

150-940 Mbps down, 15-50 Mbps up

Cable (DOCSIS 3.1)

Comcast Xfinity

200-1200 Mbps down, 5-35 Mbps up

Cable (DOCSIS 3.1), Fiber (select areas)

Spectrum (Charter)

300-1000 Mbps down, 10-35 Mbps up

Cable (DOCSIS 3.1), Fiber (expanding)

T-Mobile 5G Home Internet

50-300 Mbps down, 5-30 Mbps up

5G (n41, n71), 4G LTE (fallback)

Optimum FAQ

Is Optimum throttling my internet?
If your speed test results are significantly lower than what your Optimum plan advertises, throttling or network congestion could be the cause. Run a test on Pong.com to check your real speeds. Pong.com tests through the public internet (not inside Optimum's own network) so you get an accurate picture. Try testing at different times of day to see if speeds drop during peak hours.
What speeds should I expect from Optimum?
Optimum offers download speeds of 300-2000 Mbps and upload speeds of 20-2000 Mbps, depending on your plan and connection type (Cable (DOCSIS 3.1), Fiber (Optimum Fiber)). On a wired Ethernet connection, you should typically see 70-90% of your plan's advertised speed. Wi-Fi speeds will be lower due to signal attenuation and interference. Use Pong.com to verify your actual speeds.
Why is my Optimum internet slow even with a fast plan?
Several factors can slow down your Optimum connection: bufferbloat (high latency under load), Wi-Fi interference from neighboring networks, outdated modem or router firmware, network congestion during peak hours, or issues with your home wiring. Pong.com tests all of these factors in a single test, including bufferbloat detection, jitter analysis, and a connection health grade.
Does Optimum have bufferbloat problems?
Bufferbloat can occur on any ISP connection, but it is especially common on Cable (DOCSIS 3.1) connections. It causes your latency to spike when your connection is under load (e.g., downloading a file while on a video call). Pong.com specifically tests for bufferbloat and grades it from A (excellent) to F (severe). This tells you more about your real connection quality than download speed alone.

Ready to Test Your Optimum Connection?

Get the full picture: download, upload, ping, jitter, bufferbloat, and a connection health grade.

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