Re: Hello
>I am new to the forum and to macs. I have a few questions to ask, so i hope someone can answer them.
Welcome to the stable world of computers.
>I have been looking around at macs and talking to a few people, and some say that apple will not survive for much longer. Is there any truth in this?
That depends on one's opinion. Basically, people are not buying something called the MHz myth: The overall performance of a computer does not centralize around the speed of the CPU in terms of MHz/GHz. When people compare a Mac: dual 1GHz for $2 or $3 thousand dollars, and they see a P4 listed for 2.x or 3GHz and for under $2000 dollars, what would most people go with? Right, the PCs.
Supposedly there will be a 4.x GHz chip ready for the PC sometime soon. Some people think that because a computer will soon come out with such a high "GHz" there is no way Apple can catch up, so people may eventually start leaving. This brings me to my second point...
>Also how do macs compare to PCs?
This question has varying answers, depending on what people need/do with their computer in general. Macs supposedly have a lower "GHz" rating. However, because the G4 has something called the Velocity Engine (sometimes referred to as AltiVec) any apps that support the Velocity Engine will perform much faster than apps that do not support the Velocity Engine. For those using a G4 for video/audio editing using apps, such as Final Cut Pro, iMovie, or iTunes, the Velocity Engine does come into play, and, in some cases, can actually perform faster than a 2GHz P4. However, this is not always the case.
I have noticed the Mhz ratings are lower, why is this? I am hoping someone can help me in my quest for knowledge.
Motorola is a chip supplier for Apple and has been for a while. However, for whatever reason Motorola's progress on these chips has been turtle slow. IBM occassionally had to assist Motorola with making some faster processors. For the past several months/the past year the G5 (an even more improved CPU than the G4) has been rumored to come out here, then there, and we haven't gotten you-know-what, except
yearly increases of about 400 or 500MHz with newer computers.
Later this year there will be a conference, and, with luck, there will be an official word about the G5, instead of all these rumors/silly speculation.