Just wondering if someone with a 2012 or Early 2013 Retina Macbook can tell me if Yosemite runs better than Mavericks with 1920x1200 HiDpi
I'm running it on my Mid 2012 15" Retina in 1920x1200 mode ("more space"). As the above poster said, some graphical lag and glitches but not unheard of for a first beta.
Of course, I mean it's even laggy on a 3 month old 1,5k$ notebookbut it is DP, so I hope it will be better.|
I reckon there should be a big difference between 13 and 15inch models since 13inch has only integrated graphics, so OP should clarify what model he has.
Well then you shouldn't have any problems at all with stable OS X 10.10.I have the 15" Retina Macbook Pro with the HD4000 and GT650 GPU
Not sure what Macbook you are using but on the MBPR it definitely is pretty laggy sometime. Safari is sometimes pretty slow, most animations in general have a really low FPS in comparison to Mavericks, the battery usage is higher (full and only safari opened has about 6 hours left, 10 hours on mavericks) and the macbook is often getting warm just from using safari and a few other official Apps.and it definitely shouldn't be very laggy, just a tad slower.
Not sure what Macbook you are using but on the MBPR it definitely is pretty laggy sometime. Safari is sometimes pretty slow, most animations in general have a really low FPS in comparison to Mavericks, the battery usage is higher (full and only safari opened has about 6 hours left, 10 hours on mavericks) and the macbook is often getting warm just from using safari and a few other official Apps.
But it's definitely okay to use and I can't complain for the first developer preview of a mayor update.. And surprisingly it is pretty stable, I didn't have any complete crashs, only one or two third party apps had a few crashs and there are not many serious bugs that corrupt data or lead to often crashs or something like that.
You're right, I'm sorry I failed to see/read your signature.As for your lag, are you by any chance using 13inch rMBP?
I'm running 2012 15" rMBP.
After the update to Yosemite, Safari scrolling performance with nVidia GT650 is significantly worse than it was on Intel HD4000 before the update.
It feels like we are back in the Lion days, if you know what I'm talking about.
We, mid 2012 15" rMBP users, suffer from bad optimization much more than anyone. We have hardware that is borderline sufficient to drive 5 millions pixels.
Non-retina users and newer retina users have some reserve to spare, we don't.
I really hope Apple will fix the code to bring performance back to 10.9.4 level.
I have the rMBP 2012, being running on GT650 all the time. No noticeable lag in default UI (Some lag in Outlook 2011, but that's probably Micro$ofts fault...)
Though I did update to 343.x Nvidia drivers. The default ones are still based on 310 series....
Edit the Distribution file to include your mac type next to "MacPro 3,1" etc i.e. "MacbookPro10,1" or w/e. Save, then pkgutil --flatten and install