In another thread I've read that the newest Yosemite Developer Preview made the system feel snappier and/or even eliminated most of the UI lag. Has anyone tried it?
I thought the lag was because of the low clock speed. Once you start doing the same UI action several times, it will up the clock speed and the UI lag dissapears.
Any hint of lag is gone in Yosemite DP6 for me. I cannot distinguish the performance between HiDPI and non-HiDPI any more. Frankly, I have never been bothered by the graphical performance on my rMBP, but I have to admit that the difference is quite noticeable.
I get noticeable lag with the following:
I have the Applications folder in the dock. It's set to display as a folder in list view with apps listed alphabetically. Vertically scrolling through this list is smooth on a cMBP but slow, laggy, and jagged with my 2013 13" rMBP.
I get noticeable lag with the following:
I have the Applications folder in the dock. It's set to display as a folder in list view with apps listed alphabetically. Vertically scrolling through this list is smooth on a cMBP but slow, laggy, and jagged with my 2013 13" rMBP.
Any hint of lag is gone in Yosemite DP6 for me. I cannot distinguish the performance between HiDPI and non-HiDPI any more. Frankly, I have never been bothered by the graphical performance on my rMBP, but I have to admit that the difference is quite noticeable.
I do not know what they did (probably some sort of aggressive caching + improved drivers), but it most definitively worked.
P.S. I am using the first-gem rMBP.
I mistook your post for his. The lower part of the post was adressed at him. My apologise.
Mba and rmbp are by far the best laptops on the market. People who call the screen on the mba terrible don't know what they are talking about.
I get noticeable lag with the following:
I have the Applications folder in the dock. It's set to display as a folder in list view with apps listed alphabetically. Vertically scrolling through this list is smooth on a cMBP but slow, laggy, and jagged with my 2013 13" rMBP.
Any hint of lag is gone in Yosemite DP6 for me. I cannot distinguish the performance between HiDPI and non-HiDPI any more.
This is the issue I'm having. List view in the dock is like a slideshow, it's extremely jarring.
This only happens in the dock though. If you open a new Finder window, put it in list view, then navigate to the Applications folder, the scrolling is smooth as silk. Two similar scenarios, yet two very different outcomes.
That's not what I'm experiencing. I installed public beta 2 last night and, while there is a slight improvement, scrolling in the dock list view is still very laggy.
I *did* notice an improvement scrolling in apps like Chrome however, which is still a little laggy in Mavericks.
I'm on the mid 2014 15" MBP, so it shouldn't be having these issues. The rest of the machine is flawless, so this is something I've decided to just put up with. It's a shame I have to "just put up with" anything on a £1600 machine, but there you go
In DP6 I can see many improvements in lag if I disable transparency effects on Accessibility options but Yosemite without transparency effects it's ugly