Lanbrown said:
Keep in mind Intel has a history of announcing chips and shipping them in low numbers just to meet a timeline. They are also not doing well on their Performance per Watt strategy either. Their current dual core is a power hog and a stopgap measure to try to compete with what AMD has. Then we have Intel planning to use FB-DIMMs, which consumes more power over DDR or DDR2. Intel is already saying one thing and doing another in terms of power per watt. Their switch to 90-nm was also a colossal failure. IBM had issues as well, but there were others in the market place that didn't have those issues.
Keep in mind, you obviously don't follow Intel too well since you'd know the processors Apple are planning to use are based off their successor to the Pentium M, considered to be one of the most power efficient as well as highest-performance per MHz chip Intel has ever made. It runs circles around the Pentium 4 in both categories, and of course their current dual-core chips are based on the current generation of Pentium 4 and Xeon processors; which are of course, from the failed paradigm Intel had where faster MHz would move more sales.....designing for MHz only -- it eventually caught up to them.
The Pentium M has not suffered from the issues you refer to, and infact is a wonderful processor. Next time research before making your claims that Intel processors suck. Some have been good, some haven't been that awsome, but in reality, they've never made a horrible chip. Infact, even today, I have yet to find an Intel motherboard with an Intel CPU and chipset that is horrible when it comes to stability. On the other hand, experience in life has shown me that AMD Athlons, which typically have the AMD CPU, 3rd party chipset, and another 3rd party motherboard......quite often have stability problems. So while you may not agree with everything Intel does; there is a reason IT has stuck behind Intel instead of moving to AMD. Most high-end workstations, including some from Dell, come with genuine Intel motherboards...
Intel has built their business around stability, much like Apple has built theirs around it. Obviously Intel cannot guarentee the stability of the OS as they don't make it, but they do a damn good job on the parts of the system they design at making sure they work together. I'm typing this on a Pentium 4 which is 5 years old. May not be the best performing system in the world; but the only thing thats ever failed is the HD because I kick the box when I'm mad. Not bad, sure its running old RDRAM, but you know what? It performs well, I don't care what memory it uses. I've never had stability issues from heat; I've never had stability issues period. Why? Because even though its a Dell, the motherboard says "Intel", the chipsets say "Intel", and the CPU says "Intel".
So while I hate the Pentium 4 processor design, all the excess pipeline stages that are there just to move instructions from one side of the chip to the other, the extra power it uses, the extra heat it makes: I still trust it, I'd still buy it over AMD, and my experience with the Pentium M in my other machine says "Hold on to your butts" because you won't be upset with the performance you are about to see in future Macs with upcoming Intel CPUs.