Rza said:There seems to be some confusion about the MPC8641 and how it will be implemented.
Think about the Athlon64. It has a integrated memory controller.
Now also integrate the PCI Express. Then you wouldn't need a northbridge anymore, only a southbridge will suffice.
Now do the same thing with the MPC7447A in a PowerBook, add a memory and pci-e controller, ... yes you won't need a northbridge anymore.
digitalbiker said:1) Steve Jobs said at WWDC 05 "We haven't been able to deliver a G5 PowerBook YET". Why say "yet", if he knew it was never going to be released ...
2) It is well known that Apple was working on a G5 PB as long as 2 years ago. That's a lot of R&D for a product that will never surface.
3) Apple needs a really big splash announcement going into the Christmas season to boost laptop sales. A G5 Powerbook would definitely sell and hold it's selling Power for at least 9 months to a year.
4) Apple may be waiting for the Intel 64 bit Merom chip for the PB and will time the release with Leopard say in Jan 2007 at MW.
5) IBM pissed at Apple releases press announcement about the low power G5. Maybe they were suppose to wait until after Paris, so Jobs could be the first to announce the G5 and surprise everyone.
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BRLawyer said:Actually the Amiga OS was a crap in terms of overall UI and stability, anyone who has used the WorkBench at that time is able to confirm...both the Mac System and the GS/OS (of our beloved Apple IIGS) were way ahead of it by then.
Perhaps the biggest breakthrough of the Amiga was to use dedicated custom chips for graphics/sprite and sound handling...that's the main reason they were so popular (and good, indeed) for computer games.
MikeAtari said:- Yes, the 7448 is pin-for-pin compatible, but, the fsb has increased to 200mhz, what work needs to be done on a motherboard to accomadate that change?
Windows laptops with 1920x1200 resolutions and 17" LCDs are already here: link The Dell XPS Gen 2 has 1920x1200 standard, and Alienware's Area-51m 7700 is supposed to have a WUXGA option in the "near future."Xapplimatic said:There is no way that a new PowerBook (even a 17") is gonna have an LCD that outclasses a 20" iMac in terms of resolution (1680 x 1050)... Unless Apple has stumbled across a radically better source for LCDs... I just don't see a notebook outclassing the largest all in one desktop made.
digitalbiker said:You are way off base.
Amiga OS was extremely small, very, very, stable. Programs ran in their own protected memory space with individual process control.
shawnce said:+ a possible FSB speed boost
+ a possible increase in cache
+ a possible increase in memory bandwidth (DDR2)
My understanding is that the main advantage of DDR2 is that it uses less power.AConstant said:DDR2 with a 200 mhz FSB is a bad joke.
dr_lha said:No, Amiga OS had no memory protection, hence why programs crashing would often cause the "Guru Meditation Error" which required a reboot. Later on there may have been memory protection put in for 68030+ CPUs, but as the majority of Amigas (500s and 1200s) had 68000 or 68020 CPUs that had no memory management unit, there was no memory protection.
Amigas were great though, a lot more affordable to people like me when I was a teenager than a Mac. Plus IIRC you could actually emulate a Mac Classic using a dongle on the Amiga, although the biggest problem was that the disk drive could not read Amiga disks.
Xapplimatic said:There is no way that a new PowerBook (even a 17") is gonna have an LCD that outclasses a 20" iMac in terms of resolution (1680 x 1050)... Unless Apple has stumbled across a radically better source for LCDs... I just don't see a notebook outclassing the largest all in one desktop made.
digitalbiker said:You are way off base.
Amiga OS was extremely small, very, very, stable. Programs ran in their own protected memory space with individual process control. It had a great C++ extendable programing environment. It was also truly multi-tasking.
Neither Apple nor microsoft had OS's that were as stable, had protected individual memory space for programs, was multiuser, and multitasking. Amiga Dos had all of this.
You are very mistaken with your comment and must be thinking of something else or you have never owned an Amiga.![]()
It does require a laptop no matter what. They even force IBM Thinkpads on us, but I managed to find a group of Engineering Comp. Support techs who support macs, and I know my way well enough around them to do this. If you don't have a laptop, classes won't let you in. Most colleges are turning into this, where you MUST have a laptop, no matter what.Lord Kythe said:As far as I know, the Apple Expo events (with the exact dates) are clearly listed and easily accessible through Apple.com's hot news page.
Why would one buy a PB in mid August when there's such a major event in September?![]()
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Don't tell me your school requires that you have a laptop or you'll be thrown out!
I wonder...But I argue that one who does this brought it upon him/herself and shouldn't complain!
Papajohn56 said:It does require a laptop no matter what. They even force IBM Thinkpads on us, but I managed to find a group of Engineering Comp. Support techs who support macs, and I know my way well enough around them to do this. If you don't have a laptop, classes won't let you in. Most colleges are turning into this, where you MUST have a laptop, no matter what.
digitalbiker said:You are way off base.
Amiga OS was extremely small, very, very, stable. Programs ran in their own protected memory space with individual process control. It had a great C++ extendable programing environment. It was also truly multi-tasking.
Neither Apple nor microsoft had OS's that were as stable, had protected individual memory space for programs, was multiuser, and multitasking. Amiga Dos had all of this.
You are very mistaken with your comment and must be thinking of something else or you have never owned an Amiga.![]()
gekko513 said:My understanding is that the main advantage of DDR2 is that it uses less power.
shyataroo said:I know about the G4 that has reached 2GHz but, that was not made by Motorola which just proves my point that Motorola sucks at chip making...
minimax said:Sorry guys, but why would the ibook keep it's slow 133 and 142 MHz FSB if the Powerbook moved to 200 or even 566 MHz? Just doesnt seem logical to me.
Also, if such a powerbook update would be around the corner i don't understand why there wasnt a third (more expensive) mac mini 1.67 option instead of the strange 'third virsion' that's identical to the second one.
mdntcallr said:What about a G5 Powerbook. IBM announced the chip.
it is due and would tide the powerbook people over for 2 years until the top end new intel powerbook comes out.
we need the G5 powerbook. Really need it to happen.
SiliconAddict said:*runs his hands across his face* Its too early in the morning for this ****. The PowerBooks will be out before or AT WWDC next year. Mark my words on that. I will eat crow if that isn't true but....god. Not going to rehash a previously posted comment...go back a few pages and see my justification for why I think that but at the end of the day the PPC PowerBook is going to see...what is smaller then a speedbump? A hiccup. The PPC PowerBook is going to go out not with a bang but a whimper. Well it could go out with a bang if the Apple engineering team has some going away ceremony.