Of those two, the Quadro K2100M will offer the best performance. This is the default resolution and setting as found in the game files.
card 0x11fc "NVIDIA Quadro K2100M" $cardLevelHigh $resolutionHigh
Keep in mind that while you may run the game on a Quadro GPU, it may not be officially supported, so there may be unexpected complications.
I would personally advise against getting a Lenovo laptop because of the inclusion of bloatware which installs itself onto the PC even when doing a clean install. (The installers are present in the BIOS.)
