TCA9535: QFN package differences (VQFN vs WQFN), besides thermal performance?

Hello,

TCA9535 has two QFN package options; VQFN (RGE) and WQFN (RTW). These appear to be identical in pinout and performance, aside from the thermals and slight package height difference.

Is there any other functional difference between TCA9535 VQFN and WQFN that I should take into consideration?

Thanks,

Jonathan