"Xbox 2 to have a 65nm CPU from IBM"

And the truth is, when it comes to microprocessors, IBM has been pulling off one success after the other. It was the first company to deliver a 64-bit processor for the desktop, the PowerPC 970 found in Apple’s Power Mac G5 and, contrary to what most analysts predicted, it is the first company to deliver a 90nm microprocessor: the second generation PowerPC 970 found inside the new Xserve G5 that will also power the second revision of the G5. With this updated PowerPC 970, IBM delivers a 90nm processor before Intel’s Prescott.

“With the new 90nm manufacturing process, IBM broke the 2 Ghz barrier. The 65-nanometer technology will allow them to break the 3 Ghz barrier for sure and get closer to the 5 Ghz mark,” our source further clarified and was quick to add, “However, this is not just about clock speed. The more important thing here is what this baby and its specialized cores can do in a single clock cycle.”

For those really technically savvy, you may have noticed the same inaccuracy that we perceived. He used the word “cores” instead of “units”, which left us wondering…is Sony the only one coming with a CPU that is made of small groups of cores working together to process tasks in parallel? Only time will tell.

So, there you have it. Like kids comparing their toy collections, Microsoft can also say to Sony, “I’ve got one too” regarding the most advanced chip manufacturing process.