Could 1 GB of RAM work better than 1.25?

Posted by user67082 on Server Fault See other posts from Server Fault or by user67082
Published on 2011-01-17T01:42:49Z Indexed on 2011/01/17 1:54 UTC
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ram

This is for a server running Ubuntu Server 10.10.

The server is an old desktop PC. It had 2 sticks of 256 MB of 182-pin DDR 400 MHz RAM in it (total 512 MB of RAM).

I just ordered a 1 GB stick of compatible RAM for the machine (now would have a total of 1.25 GB of RAM).

A friend told me that it might run better if I removed both sticks of 256 MB RAM and used just the 1 GB stick I will be receiving. This seems counterintuitive since then there would only be 1 GB of RAM instead of 1.25; is it possible that it would be better to run with 1 GB or is he totally wrong?

Thanks for the help.

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