Thanks @DAServices My speeds are comparable on all devices. Trying to figure why they top out at ~250mbps when I'm paying for gigabyte speed. Just wondered if I'm missing some settings that would...

COmCast assures me that I have 1gig speed. The fastest I can get is 256MBPS. I have new Cat 6 cables for tp-link to my Mac and a new t-p link ethernet splltter. The max speedmis the same on either...