Holy shit it's here
So I guess it's officially a tx1 :(
After subsequent processing of the GPU from the Nintendo Switch, we have determined that the processor is the Nvidia Tegra T210. The T210 CPU features 4 Cortex A57 and 4 Cortex A53 processor cores and the GPU is a GM20B Maxell core.
Stock X1, no customization that's what was just confirmed
Jmon with me
Helpful gif comparing stock X1 and the die shot above
I made a .GIF comparing the Switch and the X1: