Argentinas economy is a mess because of a long history of corruption. The CCP embraces markets while also having state ownership of everything by basically acting as venture capital funding different companies combined with heavy subsidies. So the 5 year plans are for signaling for which industries are going to get funding in the near future. My understanding is that this does have a pretty big impact and funding priorities change pretty drastically based off these plans.
Not to mention the orders of magnitude of difference in population capital and that the people of Argentina are not under a regime that promotes basically slave labor for the benefit of their economy. Even if they did I don’t think they’d be able to produce as much just because they don’t have enough people.