Comcast Business speeds

Our non-stake center building finally graduated from old DSL to Comcast Business cable internet. I was expecting something considerably faster than the DSL speeds we were getting but now we’re pulling 90 Mbps down & up. Is that the max other buildings are getting with Comcast Business internet?

I don't have any experience with Comcast installed at church buildings, but 90 Mbps sounds super slow. I'd expect at least 300 Mbps, even on their older coax network.