Verizon Fios vs Xfinity: Side-by-Side Comparison
Compare Verizon Fios and Xfinity plans, pricing, internet speeds, and available services to find the best home service provider for your area.
Verizon Fios vs Xfinity: Our Verdict
Verizon Fios versus Xfinity is one of the most searched internet provider comparisons in the United States, pitting the gold standard in residential fiber against the nation's largest cable provider. Verizon Fios delivers 100% fiber-to-the-premises with symmetrical upload and download speeds, no data caps, and consistently top-tier reliability ratings. Xfinity counters with broader national availability across 39 states, a wider range of bundling options including TV and mobile, its 5-Year Price Guarantee plans, and faster maximum download speeds on its top-tier multi-gigabit offerings in select fiber-served areas. Where both are available — primarily in the Northeastern US corridor — this comparison often comes down to whether you prioritize Fios's symmetrical speeds and simplicity or Xfinity's bundling flexibility.
Our Pick
Verizon Fios
Recommendation
Choose Verizon Fios if it is available at your address — its fiber-optic network delivers faster uploads, lower latency, no data caps, and better long-term reliability than Xfinity's cable network, often at a lower monthly price for comparable download speeds. Choose Xfinity if Fios is not available in your area, if you want a comprehensive TV + internet + mobile bundle under one provider, or if you value the price certainty of Xfinity's 5-Year Price Guarantee.
Side-by-Side Comparison
| Feature | Verizon Fios | Xfinity |
|---|---|---|
| Starting Price | $49.99/mo | $20.00/mo |
| Max Internet Speed | 2000 Mbps | 2000 Mbps |
| Available Plans | 15 plans | 18 plans |
| Internet | ||
| TV | ||
| Mobile | ||
| Home Security | ||
| View Verizon Fios Plans | View Xfinity Plans |
Featured Plans
Verizon Fios
Verizon Unlimited Plus
Fios 1 Gig
Your Fios TV
Xfinity
Xfinity Home Plus
Xfinity Fast
Xfinity Fast 1 Gbps
Frequently Asked Questions
Is Verizon Fios really better than Xfinity for internet?
For pure internet performance, Verizon Fios holds decisive advantages over Xfinity in multiple categories. Fios's fiber-to-the-premises technology delivers symmetrical upload and download speeds — meaning a 300 Mbps plan gives you 300 Mbps both ways — while Xfinity's cable network typically provides only 10-35 Mbps upload even on plans advertising 300 Mbps+ download. Fios also has no data caps on any plan, whereas Xfinity enforces a 1.2 TB monthly cap. In reliability studies conducted by J.D. Power and the FCC, Fios consistently ranks #1 or #2 nationally, outperforming Xfinity's cable network.
How do Verizon Fios and Xfinity prices compare at each speed tier?
Verizon Fios undercuts Xfinity at the most popular speed tiers. At 300 Mbps, Fios charges $50/mo versus Xfinity's $55/mo — and Fios includes symmetrical 300 Mbps upload while Xfinity's upload is approximately 10 Mbps. At the gigabit level, Fios offers 1 Gbps symmetrical for approximately $90/mo, while Xfinity's 1.2 Gbps plan runs $90/mo but includes only 35 Mbps upload and a 1.2 TB data cap (removing the cap adds $30/mo). When comparing true total cost including Xfinity's data cap removal, Fios saves most households $30-$60/mo.
Why do upload speeds matter when comparing Fios and Xfinity?
Upload speed has become critically important in the era of remote work, video calling, content creation, and cloud computing. Verizon Fios's symmetrical fiber delivers 300 Mbps upload on its 300 Mbps plan, while Xfinity's cable provides roughly 10 Mbps upload at the same download tier — a 30x difference. This gap directly impacts video call quality, cloud backup speed, smart home camera performance, and content creation workflows. As households increasingly both consume and produce digital content, Fios's symmetrical upload advantage becomes more valuable each year.
Does Xfinity's data cap affect most households?
Xfinity's 1.2 TB monthly data cap affects more households than many realize, and usage is growing rapidly year over year. A family of four streaming 4K content on Netflix and Disney+ for 3-4 hours daily, gaming online, video conferencing, and using smart home devices can approach or exceed 1.2 TB in a busy month. One 4K stream consumes roughly 7 GB per hour, so four family members watching different 4K streams for 3 hours daily uses approximately 2.5 TB/month — well over the cap. Verizon Fios has no data cap on any plan, eliminating this concern entirely.
Where are Verizon Fios and Xfinity both available?
Verizon Fios and Xfinity overlap in several major Northeastern metropolitan areas including parts of New Jersey, the Philadelphia metropolitan area in Pennsylvania, portions of Connecticut, and select areas of Maryland, Virginia, Delaware, and Massachusetts. In New York, Fios has strong presence in New York City's boroughs and Westchester, while Xfinity serves different portions of the state. In overlap markets, consumers benefit from aggressive promotional pricing and service improvements from both providers. Outside the Northeast, Xfinity serves 39 states where Fios has zero presence.
Should I switch from Xfinity to Verizon Fios?
If Verizon Fios is available at your address, switching from Xfinity is almost always worth it. You will gain symmetrical upload speeds (300 Mbps up vs approximately 10 Mbps on Xfinity's comparable plan), eliminate the 1.2 TB data cap and its associated overage charges or $30/mo unlimited fee, and typically pay less per month for equal or better download speeds. Before switching, confirm Fios availability at your exact address, check whether you are under any promotional commitment with Xfinity, and return all Xfinity equipment promptly to avoid unreturned equipment charges.
How do Xfinity and Verizon Fios compare for gaming?
Verizon Fios is the superior choice for online gaming due to its fiber network's inherent low-latency characteristics. Fios typically delivers ping times of 5-15 ms to most game servers, while Xfinity's cable connection usually produces 15-30 ms with occasional spikes to 50 ms+ during peak congestion hours. Fios's symmetrical upload speed also benefits gamers who stream on Twitch or YouTube — you can stream at 1080p60 or even 4K while gaming without impacting your download performance, something that Xfinity's limited upload bandwidth makes difficult.