Riddle me this: Faster FSB, or Higher Clock?

[Beller0ph1]

Here's the situation. I have 2 ways of doing things on my system (Check out my system below). Is it better to have a higher FSB to push the memory, or a higher clock speed to push the processor? For a quick look at system specs:
- AthlonXP 2400
- 512 MB PC3200 Corsair Platinum
- Thermalright sk7 with a crystal led fan on it
- Asus A7N8X Deluxe with 1003 bios.

Thanks to all!