Motorola 7457 in Q4 2003
The 7457 was announced in February, 2003 and according to The Register, is "essentially a die-shrink of the current 7455 (aka 'Apollo 6') as Motorola moves from a 0.18 micron to a 0.13 micron process".
The new processor is said to support a 200MHz system bus and larger L2 cache. While the processor is targeted at embedded markets, The Register speculates that faster versions of the chip may make their way into consumer Macs.
Top Rated Comments
(View all)Standardise on PC3200 (DDR400) across the whole mac range!
It could actually lower the cost of a lot of models by the sheer volume of RAM apple would need to buy. It would make it easier for people to buy RAM, either get the laptop or desktop version of PC3200.
the 7457 could be used in the powerbook, emac and iMac. A system controller similar to the current one in the powerbook bumped up to 400Mhz would be perfect.
Whether the powermac and/or xserve end up using the PPC970 or the 7457, it will be using either PC3200 or dual channel PC3200.
Which lends credence to even the PowerBooks being upgraded to use 970's.
Originally posted by Macrumors
....The Register speculates that faster versions of the chip may make their way into consumer Macs.
"Consumer Macs"... i.e. iMac, iBook.
That'll be OK, assuming we'll be getting tha 970 in PowerMacs :rolleyes:
Whether it's 1.75 or 1.5 GHz 7457s PowerMacs sporting a modified case, it's not what people are expecting.
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And the only reason I'm saying this is the 7455 Rev 3.3s made it into the top PowerMac 1.42, and it's just hitting volume production shipments this month for everyone else.
I doubt the iBook will ever have a G4 in it. I suspect we'll see it adopt a GOBI chip manufactured by IBM in the coming months.
What's interesting is that this still fits with MacWhispers prediction that Apple will operate on IBM chips exclusively by next Spring (at the earliest).
To hell with the G5, let's see 970s! :D
What? No, it's OK! You didn't miss anything, just go to bed again! :D
groovebuster
Originally posted by Dont Hurt Me
Motorola dropped the ball, and the other team scored.
I haven't seen or heard of any actual PPC970 chips, and my IBM salesman is saying that the PPC970 in IBM's own blades won't be available until very late cyQ3 or cyQ4 !!!
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