32-bit vs 64-bit

[Vinny Ray]

I am choosing a version of Ubuntu to install on my laptop.

The website says the 32-bit version is for machines with less than 2.00 GB of RAM.

Apparently my machine has exactly 2.00 GB of RAM.

Does this mean that the 64-bit version is going to be barely adequate?
Would I get better results from the 32-bit?

The specs on my computer are;

AMD Turion 64x2 mobile Technology TL-58 1.90GHz
2.00 GB RAM
32-bit Operating System

Sorry, I am new to all of this.

Vinny