More performatic way of working with Request in Classic ASP?

I'm working on a webpage that uses Classic ASP and I was left with a question, How do I store the value of a request in a variable to improve performance when compared to getting the request ("value") over the code?

Is it better this way?

if Request("valor") > 0 AND cond1 Then
   ...
Elseif Request("valor") < 0 AND cond2 Then
   umaVar = Request("valor") + 2
End If

Or so

Dim dblValor : dblValor = Request("valor")
if dblValor  > 0 AND cond1 Then
   ...
Elseif dblValor  < 0 AND cond2 Then
   umaVar = dblValor  + 2
End If

Or is there no difference?

EDIT: A motivation for doubt: When we send n data to capture with the request, among them the "value", when making the Request call ("value") I have a unique memory address to be queried or there is something similar to a list or dictionary that the application needs to go through, at worst n records, every time the call is made? I do not know how the behavior of the request works but I found that ASP does a * search to know if it is a Request.Form, or Request.QueryString, and so on, but what about storing those values?

* link