I'm going to go ahead and respond to a few naysayers:
<< If you switch from an AMD to Intel system and you say the Intel is more stable, I have a few questions for you. First, did you reinstall Windows and all of the other software, because maybe it is just me but that seems to help make a system faster and more stable. Second, unless you are overclocking a standard aluminum heatsink with a quiet fan will be plenty to keep the AMD cool and stable. >>
Believe me, I reinstalled Windows more times than I can count on the AMD system. Having to deal with the various 4-in-1 versions, not to mention keeping my SBLive behaving, was a pain. When it was set up with all the right drivers and patches, it ran perfectly stable. It's just getting it there that's tricky.
<< So AMD is at fault because you decided to use a loud fan? That's like complaining that chevys run loud after you throw a performance exhaust system on your camaro .
>>
Well, actually I didn't decide to use the loud fan. AMD did. I used the retail heatsink, and for some reason AMD decided to use a 60x15mm Delta on it. Was it unbearably loud? No. But I could turn off all other fans in my system (well except the PSU fan of course, which is really quiet) and I could hear the fan noise in the next room.
<< Point blank, the Athlon chips were designed to be able to run hotter. >>
True statement. But if they are designed to be able to run hotter, why is there no clock throttling or other protection against CPU overheat? I worked in a local computer retail store over the summer, and the sheer number of fried CPUs coming back was astonishing. Easily 3-4 cracked or burned CPUs per day. And this is a relatively low-volume store. It tapered off later on when people started to learn how to install heatsinks properly, but most of this could have been avoided if AMD had implemented clock throttling or CPU shut-down at a given temperature.
<< There's plenty of heatsinks that clip right on AMD chips. If you can assemble a whole PC from scratch, you should be able to manage getting a heat sink attached without being nervous. If you can't, you shouldn't be building a PC... >>
Last I checked, ALL AMD heatsinks clip right on the sockets (well, except the ones like the 8045 that use the mounting holes on the motherboard). Truth be told I've never damaged an AMD CPU during installation, and I've built 2 Athlon systems for myself and I built around 10-12 at the store I worked at. But to the new computer enthusiast who's not keeping up with forums or other communication, odds are he will screw up his build in some way. Likely, he'd improperly install the heatsink on the Athlon, and we all know the results of that. The P4 is brainless to install. Even if you do manage to improperly install it, you're not going to fry it. Now to the average AnandTech member like you and me, this isn't a big deal at all. I never said it was. And you're right, such a person probably shouldn't be building a PC. But such a person might choose to do so without consulting someone such as yourself.
Regardless I stand by my statements, which I will recap since a couple seem to have been skewed a bit:
1) AMD is much faster, clock for clock, though and Intel P4 on a 0.13u process can be overclocked extremely far, and as a result would perform better.
2) Intel machines run considerably cooler, and tend to be quieter.
3) You are far more likely to damage an AMD CPU during or as a result of improper installation than an Intel CPU.
4) It is generally easier to set up a P4 system.
5) Once you get everything cooperating on an AMD setup, it will be just about as stable as an Intel setup. Getting it there is the challenge, and much of this stems from VIA chipsets.