Mini PC advice

About to finally pull the trigger on a mini pc to use for gigging. At the moment its between these two : Minisforum UM773 Lite … and Minisforum UM690L - Slim

I can get the 64Gb ram/ Ryzen 7 variant of the UM773 for around £450 ..or the 32Gb ram/Ryzen 9 variant of the 690L for £389 ..is it worth the extra £70 for double the RAM ?

Im not a tech head when it comes to computers so i would really appreciate if anybody had any opinions of which would serve me best. For instance one has more memory ..one has a faster processor ..which is more needed for playing live with vsts ?

I will be using vsts including mainly Atruria collection, Korg collection and a few others. There will be songs where i will be using multiple instances of those VSTs within one rackspace.

Thanks in advance folks !

Personally, I like the option to upgrade to 64 GB of ram if needed in the future.