AT&T vs Xfinity: Which Internet Is Better?
Side-by-side comparison of AT&T and Xfinity internet plans.
AT&T
Xfinity
Our Verdict
AT&T Fiber offers faster speeds, symmetrical uploads, and no data caps—if it's available at your address. Xfinity has wider coverage and is often the better choice where AT&T Fiber isn't available. For most users, AT&T Fiber is the better option where both are available.
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Frequently Asked Questions
Is AT&T or Xfinity better?
AT&T Fiber typically offers better value with faster upload speeds, no data caps, and included equipment. However, AT&T Fiber has limited availability. Xfinity is available in more areas.
Which is faster, AT&T or Xfinity?
AT&T Fiber offers faster speeds (up to 5 Gbps vs. 2 Gbps) and much faster upload speeds. Xfinity's upload speeds are significantly lower than AT&T Fiber.
Does AT&T or Xfinity have data caps?
AT&T Fiber has no data caps. Xfinity has a 1.2 TB data cap on most plans, with unlimited data available for an additional fee.
Is AT&T Fiber available in my area?
AT&T Fiber is available in 21 states, primarily in the Southeast and Midwest. Check availability at att.com or call us with your address.
Find the Best Internet at Your Address
Both AT&T and Xfinity availability varies by address. Call to find out which options are available at your location.
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