did you even read the test?
What it does say is the following:
AMD CPU's are generaly designed for gaming, but, AMD Opteron versions are made for benchworks, which means, server, but no high end.
Intel are generaly designed for images, photos, hard services, i.e mysql, java and so on, In common words: for those who which to do multiply tasks at once.
Now, which one is best ?
Compare Intel Pentium 4 3.0 GHz with Hyper Threading and 800 FSB, + 1 or 2 MB Cache, with an
AMD Athon CPU, from the same prize are, Intel will overgo AMD in all ways but gaming, and as Server's are not meant for gaming, Intel win this round.
Now tell me, which of us does not know anything about Computers?
For Ram, you don't need to have the best of best, 1 GB RAM, ECC REG DDR 400 MHz is a good choice, one of the good ones, but still not the best.
1 GB RAM, is good enought for around 100 Players, but that realy depends on what Operation System you do run, i.e Linux or Windows.
Windows will be slower, taking mer resources for the GUI (Grapichal User Interface), and is generaly not meant for servers.
Linux is a high performance OS, designed for Servers, with alot of updates and fixes on problems you may occur.
My personal choice is Linux Debian, Stable, easy, and no problems at all installing any kind of programs i.e mysql, java, phpmyadmin, apache and so on.
Also, you don't need any huge Hard Drive (HD) for a game server like L2j, 80 GB HDD is good enought, even for a server with 400 players.
You have different types of HD's, IDE, ATA, SATA, SATA2, & SCSI, you may also choose to have a Raid system, Raid 0, 1 or 5, depends on how many HD's you got, and what you want to do with it.
Best for a new server is ether an ATA or SATA drive, most competent Hosting Companies does use SATA, it's more trustworthy, more stable, and so on.
For fast Drives, I would go Raptor, or SCSI, as they will have atleast 10k RPM, and some does have 15k RPM.
Summary, Intel owns AMD at servers, but at Gaming, AMD is alot faster than Intel.
Also, You don't need any super Server for a new L2j Server.
PS. Flame on, I will continue to show you what a PC is