T14 gen 1 is pretty cheap these days. The T480 ends up costing the same or more as it because of the memes so unless you really desire 2 ram slots or dual batteries the T14 is better. If it comes with a 1366x768 screen then the nice 1080p screen costs almost nothing.
ThinkPad
IBM and Lenovo ThinkPad laptop enthusiasts!
Note on the Tx80 line (as far as I know this problem is the same on the T480 as the T580), don't expect to use built-in nVidia graphics. They have terrible thermal throttling. In theory they could run Doom 2016. In reality they struggle with Quake 3.
But when you shut them off it's a fine laptop.
The dedicated GPU thinkpads are intended for running things like CAD software where the GPU is not under continuous load. They are not gaming laptops.
You really need an external GPU if you want to play games that were made in the last 20 years or so. The thunderbolt on the T480 is only connected with 2 PCIe lanes, so it doesn't work well with an eGPU unless you use an external monitor too.
I think I'll be going for the T14. Thank you!
T460, by my experience, has been perfect.
I'm a T480s kinda person. Mine doesnt have these specs but you can get them with 500gb drives and I've seen up to 24gb of RAM on Amazon.