Become a MacRumors Supporter for $25/year with no ads, private forums, and more!
  • Did you order new AirTags? We've opened a dedicated AirTags forum.

elgrecomac

macrumors 65816
Original poster
Jan 15, 2008
1,161
158
San Diego
I own an early 2008 MBP and was wondering what kind of performance should I expect if I upgrade to 10.8. Will it be faster/slower than 10.7.4? Will my cpu/gpu be pegged at 190 degF all the time? Any other comments as it relates to an early 2008 MBP migrating to 10.8 are appreciated.

Thank you!
 

Galaxas0

macrumors regular
Mar 2, 2011
131
84
I own an early 2008 MBP and was wondering what kind of performance should I expect if I upgrade to 10.8. Will it be faster/slower than 10.7.4? Will my cpu/gpu be pegged at 190 degF all the time? Any other comments as it relates to an early 2008 MBP migrating to 10.8 are appreciated.

Thank you!

Well I'm on a Late 2008 MBP, and it's insanely smooth on the integrated graphics, so I can assure you all is well in terms of speed and smoothness. Graphics are great, and all is well. The battery life (after having a 4 year old battery) is only 3 hours. The fans run at 6200 RPM (maybe reset the SMC? I had this bug with Lion DPs) and the CPU is at 70 degrees C, GPU at 60 degrees C. I'd say a 7/10 for compatibility?
 
Comment

elgrecomac

macrumors 65816
Original poster
Jan 15, 2008
1,161
158
San Diego
Well I'm on a Late 2008 MBP, and it's insanely smooth on the integrated graphics, so I can assure you all is well in terms of speed and smoothness. Graphics are great, and all is well. The battery life (after having a 4 year old battery) is only 3 hours. The fans run at 6200 RPM (maybe reset the SMC? I had this bug with Lion DPs) and the CPU is at 70 degrees C, GPU at 60 degrees C. I'd say a 7/10 for compatibility?

Much appreciated. As I mentioned I have an early 2008 MBP and am running it in a non-supported configuration (6gb of RAM). It will be worth the $20 to see if it is better than my spinning beach-ball prone 10.7.4.
 
Comment

Galaxas0

macrumors regular
Mar 2, 2011
131
84
Much appreciated. As I mentioned I have an early 2008 MBP and am running it in a non-supported configuration (6gb of RAM). It will be worth the $20 to see if it is better than my spinning beach-ball prone 10.7.4.

You could always test it on the DP? On another partition of course :]
 
Comment
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.