Fidium Fiber vs Xfinity: Which Internet Provider Is Better?

Fidium Fiber vs Xfinity comes down to fiber's symmetrical speeds and low first-year prices versus Xfinity's five-year price lock and wide availability. Fidium is the fiber brand of Consolidated Communications, available mainly in parts of New England, the Northeast and other Consolidated markets. Xfinity is Comcast's cable and fiber-to-the-home internet service, and it overlaps with Fidium in many of those towns. Here's how they compare in October 2026.

Fidium Fiber wins on upload speed and first-year price: 300 Mbps for $30/mo or 2 Gig for $60/mo for the first year. Xfinity wins on long-term price stability and availability: 300 Mbps for $45/mo or 1 Gig for $70/mo, locked for 5 years. If Fidium reaches your address and you're willing to revisit the price after a year, it's usually the better connection.

Fidium prices from fidiumfiber.com as of October 7, 2026. Xfinity prices from xfinity.com as of October 6, 2026. Both with autopay and paperless billing.

Fidium Fiber vs Xfinity at a glance

	Fidium Fiber	Xfinity
Technology	100% fiber	Mostly cable (fiber-powered); fiber in some areas
Entry offer	300 Mbps for $30/mo for the first year*	300 Mbps for $45/mo with a 5-year price guarantee*
Gig-class offer	2 Gig for $60/mo for the first year, plus one month free*	1 Gig for $70/mo with a 5-year price guarantee*
Upload speeds	Symmetrical (same as download)	Much lower than download on cable plans
Price after promo	List prices on Fidium's broadband labels: $95 (300 Mbps), $115 (1 Gig), $130 (2 Gig)	Price locked for 5 years on the guarantee plans; standard rates $80 to $140
Equipment	Gateway $10/mo optional; fee waived on 1 Gig and 2 Gig	WiFi equipment included
Data caps	None	Unlimited data included
Contract	No contract; 30-day full refund	No annual contract
Installation	Free professional install	Varies by offer

*Fidium promo prices need AutoPay from a bank account and paperless billing. Xfinity guarantee prices need autopay from a stored bank account and paperless billing; that offer is listed through October 25, 2026. Fidium prices from fidiumfiber.com and its broadband labels as of October 7, 2026; Xfinity prices from xfinity.com as of October 6, 2026. Prices vary by address.

Price: Fidium is cheaper in year one, Xfinity is steadier over five years

Fidium's first-year offers are aggressive: $30 a month for 300 Mbps, or $60 a month for 2 Gig with a free month. After the promo, Fidium's own broadband labels list much higher standard prices, $95 to $130 a month before discounts, so ask what you'll pay in month 13 before you sign up.

Xfinity charges more at the start ($45 for 300 Mbps, $60 for 500 Mbps, $70 for 1 Gig and $100 for 1.2 Gig), but its 5-Year Price Guarantee keeps that rate for five years when you keep autopay and paperless billing. Xfinity also has one-year price options starting at $40. For Xfinity's full cost picture, see what you actually pay for Xfinity and how Xfinity's 5-year price lock works.

First-year cost at promo prices

Plan	Monthly promo price	First-year cost
Fidium 300 Mbps	$30	$360 ($480 if you rent the $10/mo gateway)
Fidium 2 Gig	$60 + 1 month free	$660
Xfinity 300 Mbps	$45	$540
Xfinity 1 Gig	$70	$840

Our math from listed promo prices as of October 6-7, 2026, with autopay and paperless billing. Excludes taxes and fees. Fidium's standard rates after year one are much higher (see table above), while Xfinity's guarantee prices hold for 5 years.

Speed: fiber's upload advantage is real

Fidium's plans are symmetrical, so a 2 Gig plan uploads as fast as it downloads, and Fidium advertises latency under 8 ms. That matters if you work from home, back up photos and video to the cloud, livestream or game. Most Xfinity plans run on cable, where download speeds are high but upload speeds are much lower. Xfinity does sell true fiber-to-the-home in some neighborhoods. Learn the difference in Xfinity fiber-powered vs real fiber.

Extras and fine print

• Fidium: free professional installation (normally $199), whole-home WiFi with gigabit plans, Wi-Fi 7 equipment on its fastest tiers, no contracts, and a 30-day full refund. The optional gateway costs $10/mo on the 300 Mbps plan. Paper bills cost $5/mo.
• Xfinity: WiFi equipment and unlimited data included, no annual contract, and Peacock Premium for two years with 1 Gig and faster plans. Xfinity also offers mobile bundle deals.

Which should you choose?

• Choose Fidium Fiber if it's available at your address and you value upload speed, low latency and a cheap first year, and you're willing to renegotiate or switch when the promo ends.
• Choose Xfinity if you want one locked price for five years, included equipment and streaming perks, or Fidium doesn't reach your street.

Frequently asked questions

Is Fidium Fiber better than Xfinity?

For upload speeds and latency, usually yes, because Fidium is 100% fiber with symmetrical speeds. Xfinity offers a longer price guarantee and wider availability.

Who owns Fidium Fiber?

Fidium is the fiber internet brand of Consolidated Communications.

How much is Fidium after the first year?

Fidium's broadband labels list standard prices of $95 for 300 Mbps, $115 for 1 Gig and $130 for 2 Gig before discounts. Check your address for current terms.