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chefwong

macrumors 6502
Original poster
Jan 17, 2008
466
30
MBP would be my 2nd choice, but do you suppose the next MBA will support 8GB memory...
 

hcho3

macrumors 68030
May 13, 2010
2,783
0
Technology will not stop advancing and more rams will be required every day.

However even iMacs still come with 4GB ram as standard, so it will be a while before MBA gets 8GB ram.
 

chefwong

macrumors 6502
Original poster
Jan 17, 2008
466
30
don't need a GPU proc....but memory is one of things I need....

Debating on whether I wait it out till march to see what updates get released, or just spring for the MBP which supports my 8 gig requirement...
 

GGJstudios

macrumors Westmere
May 16, 2008
44,556
950
don't need a GPU proc....but memory is one of things I need....

Debating on whether I wait it out till march to see what updates get released, or just spring for the MBP which supports my 8 gig requirement...
You didn't answer my question. What do you plan to use it for?
 

chefwong

macrumors 6502
Original poster
Jan 17, 2008
466
30
multiple term windows, Fusion - Visio, Outlook etc.
All generally open at the same time.
 

GGJstudios

macrumors Westmere
May 16, 2008
44,556
950
multiple term windows, Fusion - Visio, Outlook etc.
All generally open at the same time.
If you're doing that now, how much RAM do you have and what are your Page Outs, typically? The reason I ask is many are under the impression that they need 8GB of RAM, but when they look at real-time stats with Activity Monitor, they discover they're not fully taxing 4GB most of the time.
 

chefwong

macrumors 6502
Original poster
Jan 17, 2008
466
30
4GB right now. I'm pretty taxed as is and just keep enough open to know when I'm hitting the limits of swapfile activity.

I have never look at the chipset used in the MBA versus proposed Sandy Bridge, etc.....
I do know that 8 gigs is supported in the current MBP....

Form factor of the MBA is what I like and the res on the 11" if I recall is even better than the current 13" MBP.
It was just the memory that was holding me off...
 

grawk

macrumors 6502
Jan 26, 2004
336
7
Southern York County, PA
The mba has the advantage that paging is extremely fast. You'll be much happier with the performance of an MBA with 4gb than an MBP with 4gb, unless you've replaced the boot drive with a very fast ssd.
 

chefwong

macrumors 6502
Original poster
Jan 17, 2008
466
30
I agree on that but then there is the other issue about SSD and TRIM but I'll leave that issue off the table for now and focus back more on memory....
 

Beaverman3001

macrumors 6502a
May 20, 2010
554
55
Eventually sure. But considering 2GB is still the baseline, wouldn't count on it in the next update. I'd hope for the price they cost that 4GB will at least be the standard next time though. I'd really like a 8GB ram MBA as well so we can at least hope :p
 

iRun26.2

macrumors 68020
Aug 15, 2010
2,123
344
I agree on that but then there is the other issue about SSD and TRIM but I'll leave that issue off the table for now and focus back more on memory....

That is a good point: Pageouts with a SSD are not 'free'.
 

KPOM

macrumors P6
Oct 23, 2010
18,311
8,325
I am guessing the next version will still be limited to 4GB. At most, they may make 4GB standard. However, the Air isn't aimed at power users. You might see if the next 13" Pro (rumored for a March 1 release) is any thinner or lighter than the current version if you need 8GB.
 

chaoticbear

macrumors 6502
Jul 25, 2007
265
1
I'm certain that they will eventually, technology is always growing. The last time I built a pee cee, 4GB was still in the enthusiast range, and 512MB-1GB was standard in computers.
 
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