Your location:       | Reset
 

Comcast High-Speed Internet: Speed Comparison

The fastest fast is here, powered by our enhanced fiber-optic network. Compare how much faster you can go online with amazing download speeds up to 50 Mbps. It’s way faster than DSL!

See for Yourself

 

And with PowerBoost® your downloads and uploads are even faster!


With Comcast High-Speed Internet, not only will you get the fastest fast, you’ll get valuable benefits like a Comprehensive Security Suite and more.

Ready to go fast?

Check now to find out if these new speeds are available in your area.

Ready to go fast?

Check now to find out if these new speeds are available in your area.

 

 

Comcast High-Speed Internet


Tiers of service
(download/upload speeds)

 

Performance: 12 Mbps/ 2 Mbps

(up to 15 Mbps/3 Mbps with PowerBoost)

 

Blast!®: 16 Mbps/ 2 Mbps

(up to 20 Mbps/4 Mbps with PowerBoost)

 

Ultra: 22 Mbps/ 5 Mbps

(up to 30 Mbps/7 Mbps with PowerBoost)

 

Extreme 50: 50 Mbps/ 10 Mbps