New Research: Xfinity Mobile Speeds Soar by 150% with PowerBoost

Xfinity Mobile has achieved a remarkable 150% increase in download speeds, thanks to its innovative PowerBoost feature, according to Ookla Speedtest Intelligence research. Launched in 2024, PowerBoost delivers WiFi speeds of up to 1 Gigabit per second (Gbps) to all Xfinity Mobile customers at home and at millions of WiFi hotspots nationwide.

“Xfinity Mobile combines its WiFi network resources, 5G capabilities, and PowerBoost technology to enhance the connectivity experience for its customers,” said Kerry Baker, Industry Analyst at Ookla. “This integration reflects the industry’s focus on improving solutions for evolving user demands.”

PowerBoost enables high-quality streaming, gaming, video calls, and browsing for Xfinity Mobile users across southeast Texas, providing ample speed for today’s mobile needs. With over 7 million customers nationwide, Xfinity Mobile continues to be one of the fastest-growing mobile services in the U.S.

“From the very beginning Xfinity Mobile has delivered an unparalleled wireless experience for the way consumers use mobile today, to get online,” said Kohposh Kuda, senior vice president of Xfinity Mobile at Comcast. “The superfast speeds delivered by PowerBoost are the latest in a long line of game changing features that our customers can enjoy, whether that is saving hundreds of dollarsby switching from the Big Three mobile providers, customizing their account to fit their unique household needs, or keeping loved ones safe from cyber threats with our advanced cybersecurity features.”

Nearly 90% of Xfinity Mobile data is used over WiFi, and with speeds up to 1 Gbps, this feature consistently ranks Xfinity Mobile faster than competitors in Comcast markets. Customers with the latest devices automatically connect to millions of hotspots nationwide, experiencing faster speeds wherever they go.

PowerBoost is part of Comcast’s broader commitment to providing a superior Internet experience, backed by over $20 billion in network investments over the past five years. As customers continue to upgrade to devices that support these faster speeds, Xfinity Mobile will keep pushing the boundaries of mobile performance.

Xfinity’s highly trained and knowledgeable sales consultants are available to provide demonstrations and help new and existing customers sign up for services, learn more about their current services or devices, manage accounts, return or acquire equipment and more. To find your nearest Xfinity store and learn more, click here.