It'sNo, it really isn't. It's a chipset update, that's been taken and run with by the marketing department. It's an extremely modest update that's even less meaningful than the Penryn update we got earlier this year. Companies may be timing major system updates with it, but basically it's just another new chipset. The biggest change it brings is a fast FSB, which isn't really that big of a deal. The rest of it only affects low end systems.
I think that you need to factor in all the updates of the chipset as well as the price cut/clock bump that Montevina brings:
- 2.10GHz/3MB cache/800FSB/35W vs 2.26GHz/3MB cache/1066FSB/25W for $209 (nice clock bump on this one, and the TDP is much lower = better battery life )
- 2.40GHz/3MB cache/800FSB/35W vs 2.40GHz/3MB cache/1066FSB/25W for $241 (not much improvement on this one, but the TDP is much lower = better battery life)
- 2.50GHz/6MB cache/800FSB vs 2.53GHz/6MB cache/1066FSB for $316 (small improvements on this one, but there's a 25W version for just $348)
- 2.60GHz/6MB cache/800FSB vs 2.80GHz/6MB cache/1066FSB for $530 (really nice clock bump on this one)
- 2.80GHz/6MB cache/800FSB vs 3.06GHz/6MB cache/1066FSB for $851 (again a really nice clock bump)
Especially on the MacBook and the MacBook Pro, Apple would be able to offer faster and/or more efficient computers for the same price using "montevina" cpus and chipsets.
For the iMac and the MBA, it will be using regular cpus and chipsets now vs. customs cpus and chipsets = either a nice speedbump and/or a price cut (depending on the parts chosen).
The iMac line-up could end like that later this year:
$1199 DC 2.53GHz/35W 20" iMac
$1499 DC 2.80GHz 20" iMac
$1799 DC 3.06GHz or QC 2.26GHz 24" iMac
$1999 QC 2.53GHz 24" iMac
Because it doesn't make sense to offer 2.40/
2.53/2.80/3.06GHz models when you are already offering 2.40/
2.66/2.80/3.06GHz models.
For the Mac mini, it would translate into HUGE improvements.
1.83GHz/2MB cache/667FSB&RAM/30W/GMA950 - 2.26GHz/3MB cache/1066FSB/800 or 1066 RAM/25W/X4500
2.00GHz/4MB cache/667FSB&RAM/30W/GMA950 - 2.40GHz/3MB cache/1066FSB/800 or 1066 RAM/25W/X4500
@digitalbiker:
The regular montevina chipset is not the same size as the chipset in the MBA. There are various versions of the montevina chipet:
PM45, regular size, dedicated graphics, 7W (MBP, iMac)
GM45, regular size, integrated graphics, 12W (MB, Mac mini)
GS45, small size (MBA like), integrated graphics, 7, 8 or 12W (depending on the mode: low-power, LP+533 GFX or high-performance)
GL40, regular size, integrated graphics, (crippled) low-cost chipset for celerons, 12W