Well folks, I was able to get my hands on the new Matrix 2080ti. The card is an absolute monster. Clocks max at 2160mhz averaging out between 2115-2100 mhz. At 100 percent fans the temps hit 63C. Surprisingly, even with the fans blasting this card is much quieter than strix 2080tis. The rest of the build is the same as my previous "Maximum Game" Build so I will copy some of the description from there.
So as far as clocks go, my 9900k is at 5.1 with 1.3v. There is a bit more room to spare but I am happy with that frequency. Temps max at 73-75c on the CPU using the Ryujin 360 at 75% fan speed. The Trident z RGB Kit runs at its rated 4133mhz with xmp enabled using 1.4V, 1.20 vccio and 1.15 vccsa.