Best hdmi cable to attach a lenovo thinkpad carbon ultrabook to a samsung hdtv?

Just use the cheap cables. It's digital, it will either work or it won't. If it works, the quality will be the same as a really expensive cable. Save your money.

You don't need to spend hundreds on a HDMI cable but get one that doesn't fall apart… Audio quest has an inexpensive one for $30…

If your connecting your PC to TV for videos Downloaded or Netflix. Same the aggravation and for 29.99 the chromecast is a better option… Its Wi-Fi and full of apps

All cables are the same