OCZ 1GB Gold & Platinum XTC PC2 5400 DDR2 Memory Kits
 

The test results all show that at or around default speed the Gold series can provide results close to what the Platinum series offers, and for about $25 less. The differences in scores between the two sets of memory will also disappear when translated to real world experience, and the bottom line is that you will have a few more dollars left in your wallet.