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IBM to Continue Producing PowerPC Chips Without Apple

by , 1:35 PM EDT, October 26th, 2005

IBM plans to continue developing the PowerPC chip, currently used in Apple computers, and will focus on server and embedded chip markets, even though Apple has planned a transition to Intel processors for future Macs, according to an eweek article. IBM intends to pursue more dual core chips based on the ones used in the new G5 Power Mac product line up.

The road map IBM laid out will build on the PowerPC 970MP chip Apple is using in the G5 by creating more powerful and energy efficient processors, meaning chips that have better "performance per watt." Interestingly, Apple sites one of the primary reasons for its planned switch to Intel processors as the PowerPC chip's lower performance per watt.

The current G5 processors from IBM top out at 2.5GHz, and use up to 100 watts when both cores are running. Although that may be fine for a desktop computer, it won't do in a laptop, which is why the PowerBook and iBook still rely on the older G4 processors.

IBM is also providing PowerPC processors to Microsoft for the new XBox 360, which may ultimately prove to be a far more lucrative market for the chip maker.

Observer Comments

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Close Name:kenaustus Posts: 601 Joined: 27 Jun 2003
Subject: Apple is only one part of the PPC line

But, to me, it was an important part and Apple's move to Intel is an indication of a failure at some (or many) levels within IBM.

The PPC will continue, but without an important segment that could have significantly delivered increasing orders if IBM had delivered increasing performance.

View Name:Guest
Subject:
Close Name:Willmark Posts: 69 Joined: 17 Mar 2005
Subject:

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Chances are next next gen consoles will use some variant of the PPC to me.


Next Gen game consol does not equate to desktop computer.

Close Name:Biff Posts: 1479 Joined: 08 Apr 2004
Subject:

Oh boy I can't wait for Nov. 22nd!

Close Name:macinnerd Posts: 1610 Joined: 15 Jun 2005
Subject:

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Anonymous wrote:
Maybe its a failure at Apple. Don't know why IBM is getting all the blame for this transition. Wait because Steve Jobs says so? Microsoft, Nintendo and Sony jumping on the IBM bandwagon doesn't seem like any failure at IBM to me. Chances are next next gen consoles will use some variant of the PPC to me.


Ummm, no. Actually, everyone doesn't say that the mistake was from IBM because SJ said so, but because IBM really failed to bring the G5 to its full potential, and to unleash good enough technologies. Had they done that, Apple would never have switched to iNtel. They would have stayed with IBM, who would be developping superb new processors. There's always a reason, you know. Oh, and yes, There were certainly failures from Apple at some point, but iBM is still the responsable for the (relative) failure of the G5 chip.

View Name:Guest
Subject:
View Name:Guest
Subject:
View Name:Guest
Subject:
Close Name:jacrav Posts: 268 Joined: 04 Jul 2001
Subject: Good little IBM soldier !!

Very nice of you to jump in defense of (your employer ?) Big Blue …
Only a few problems with your presentation of the facts:
1. If SJ hadn't been given assurances, he probably wouldn't have mentioned "a 3 GHz next year". If anything, the man is far from stupid …
2. In 2 years, the top of the line G5 went from 2 Ghz to 2.7 GHz. And the 2.7 runs so hot that you need a very complex cooling system for it …
3. Yeah ! IBM finally announced (but isn't producing!) a G5 chip that can be fitted in the PowerBook line. I hope we will see at least one or two in production before PBs are switched to Intel.
4. IBM seems to have lost interest in improving the G5 as it was busy getting on the game console platforms—which aren't using G5s, but a modified Power-based chip and the Cell …
5. How do you account for a whole quarter last year with no iMacs to sell because IBM couldn't deliver G5s for the new model ?? Is that also due to SJ's ego according to you ??? If it is, I would like to know how you can rationalize this line of thinking …
Don't you think that if IBM had been able to deliver, the whole Mac line would be equipped with G5s, and no mention would have been made of Intel processors ? If you don't, I think you're way off base …
The simple truth is that the G5 is an awesome chip, but its power requirements are excessive and IBM hasn't been able to control that. I, like most longtime Mac users, deeply regret it, but a company can't be run on promises without delivery, which seems to be what IBM, as a supplier, seems to have been all about for Apple for the past three years. Sorry if I'm bursting your bubble, but it's a fact …
Their interest in game consoles is a good business decision, by the way, from their perspective, but excuse us all for thinking that the change of focus shouldn’t have happened: the G5 shouldn't have been put on the back burner. The two types of processors should have had equal time … I can't blame SJ for resenting NEGLECT !

View Name:Guest
Subject: Typical
Close Name:jacrav Posts: 268 Joined: 04 Jul 2001
Subject: Re: Typical

Quote
Anonymous wrote:

I am sick of all the no 3GHZ PowerPC BS.
IBM is very capable of manufacturing high performance CPUs. Even next year the G5 will be the only high volume quad processor system in production even after Apple releases the Intel Macs.


The 3 GHz Bs is a fact … not a very interesting one, but still an anecdote that illustrates the problems Apple had with IBM.

There were serious problems with the production of G5s, as any Apple consultant should know. The 3 most serious ones were
1. Failure to deliver for the iMac last summer …
2. Failure to deliver for the PB from the very start …
3. Too damn hot …

Obviously IBM is able to produce great chips, but just as obviously, they can't be counted on to deliver on their promises …

I personnally love the G5 and will keep using it for years, but that doesn't change the business aspect of Apple's supply problems, and THAT's no BS …

Close Name:engrish Posts: 39 Joined: 21 Oct 2005
Subject: Re: Apple is only one part of the PPC line

Quote
kenaustus wrote:
But, to me, it was an important part and Apple's move to Intel is an indication of a failure at some (or many) levels within IBM.


The delays (Xserve, iMac, high-end Power Mac) were really painful but I think Apple wanted to switch in the first place. Apple has been maintaining Mac OS X on PPC and x86 since the beginning. The Marklar project was revealed in aug. 2002, at MacWorld NY '02 Steve Jobs said that once the transition to OS X was finished another transition to x86 would be a real option.

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Anonymous wrote:
AMD Athlon 64s and X2s outperform all their current P4/Pentium D counterparts and its not likely to change in the future. It hasn't changed since AMD has introduced the Athlon.


The current P4/Pentium D has nothing to do with the switch, Apple will use the next Intel chips, Merom/Conroe/Woodcrest.

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Anonymous wrote:
Even next year the G5 will be the only high volume quad processor system in production even after Apple releases the Intel Macs.


A quad Power Mac is not really a high volume product, how many of those will they sell?

hollywoodindustry.com: (8/4/05) In a technology demonstration at SIGGRAPH 2005, AMD and Boxx Technologies unveiled a four-way dual core Opteron workstation running Microsoft Windows Server 2003 and a beta 64-bit version of LightWave 3D animation software.

View Name:Guest
Subject: Go Apple... Options all the way
View Name:Guest
Subject: Bullshit is still BS no matter how many times you post itBS
Close Name:macinnerd Posts: 1610 Joined: 15 Jun 2005
Subject: Re: Apple is only one part of the PPC line

Quote
engrish wrote:
The current P4/Pentium D has nothing to do with the switch, Apple will use the next Intel chips, Merom/Conroe/Woodcrest.


They will apparently be using the new Yonah chip for the 'Books, according to the latest Mac Format issue.

Close Name:jacrav Posts: 268 Joined: 04 Jul 2001
Subject: Re: Apple is only one part of the PPC line

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macinnerd wrote:


They will apparently be using the new Yonah chip for the 'Books, according to the latest Mac Format issue.


Great ! Does SJ himself know it yet ? Maybe we should send him an issue to let him know !

View Name:Guest
Subject: Its not about IBM
View Name:Guest
Subject: computer 'speed'
View Name:Guest
Subject: computer speed etc.
Close Name:macinnerd Posts: 1610 Joined: 15 Jun 2005
Subject:

Well, yes, marketing is the point. That's how every big company is supposed to make you want their newest product.

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Close Name:Mikuro Posts: 444 Joined: 15 Jun 2002
Subject: No 3GHz? No problem!

I'd just like to state for the billionth time that the fact that IBM hasn't hit 3GHz means absolutely nothing. In the two years after IBM released the G5, they boosted its clock speed by more than any other desktop chip in the industry. So what difference does it make if they missed the magical 3GHz mark? None. They still outperformed Intel in every regard. The entire industry hit a slump. I certainly understand (and share) your frustrations as Mac users, but if you've been following the technology world at large (instead of just the Mac world), you should know that IBM has not been failing.

The G5 still outperforms Intel's best. And there's really no sign of that changing.

If the reason for the switch was performance (which is really not a valid assumption), then the blame belongs on Motorola/Freescale, who has never been able to adequately push the G4 line forward. From day 1, Moto has been a huge liability.

Close Name:acdc1174 Posts: 665 Joined: 16 Apr 2004
Subject: Some clarification here...

SJ never made any comment that the G5 was not a good performing processor. On the contrary, at his June keynote, he emphasized that there would still be exciting PowerPC products coming until the eventual migration to Intel. His point was that "performance-per-watt" was an important consideration as Apples product roamap goes forward. This implies, at least to me, that the focus of Apple will be on portable computing. And while the real world impact of a 3.0 ghz G5 versus a 2.7 ghz unit is negligible, the psychological impact for marketing purposes is undeniable. Most consumers have no idea about the difference between CISC and RISC. All they know is that "more ghz means a faster computer." Perhaps one day when the performance/watt issue is worked out by IBM (and I believe with the PowerPC's wide acceptance in consoles this will eventually happen) and the dawn of universal binary encoding, we may eventually see some portable G5 machines, or a transition to a PowerPC based G6 or G7 in the future.

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