A Look At OS X Yosemite And iOS 8.1
by Brandon Chester on October 27, 2014 8:00 AM ESTRethinking OS X
The original interface for iOS was inspired by Apple's Aqua UI, with skeuomorphic elements that mimicked real world objects. Computers have always mimicked the real world to a degree. They have buttons you press, and knobs you turn. The entire desktop metaphor is really just a digitization of the real world office with folders, documents, and a trash can. As computers have evolved and people have become more familiar with them, this overall metaphor has remained for the most part. But many of the visual elements that previously mimicked these real world objects could be simplified to copy in function, but not design. Users who are familiar with computers no longer need a distinct outline and heavy shading to recognize that a button is something they click or tap. They don't want their Calendar and Reminders applications to have leather borders, stitching, and paper like their calendar and date book in the real world, because doing so confines them to the limitations of those physical objects.
iOS 7 was in a sense a rebirth of iOS. The interface that had existed for six years was entirely redone. Core design elements like the homescreen remained, but everything was given a new visual style that eliminated skeuomorphism and ushered in a new era with a new design philosophy for Apple. This style of design is fairly well understood now. iOS makes heavy use of translucency and color. Each application has a primary color throughout which is indicated on its icon. Calendar uses red, Notes uses yellow, etc. With all these massive changes, the future of the design of OS X was uncertain.
One month after we got iOS 7, we got Mavericks. Mavericks was not the major overhaul that iOS 7 was. The visual elements of the operating system were very much the same as previous versions. This can simply be attributed to a lack of engineering resources. Apple's work to redesign iOS most certainly would have began after the departure of Scott Forstall which occurred after the release of iOS 6. Redesigning iOS in less than a year was quite an accomplishment, even with the bugs that were brought along with such a major change. It would have simply been impossible to do the same for OS X within the same period of time.
However, the design in Mavericks did not stand still. While the interface remained the same for the most part, many key applications that implemented skeuomorphic interfaces were redesigned. The leather and stitching was ripped out of apps like Calendar and Notes. The linen was removed from Notification Center and the login screen. These changes were the beginning of the path to what we have now with Yosemite.
For someone used to older versions of OS X, the above interface may seem like a shocking change. But for people who have been exposed to newer versions of iOS, it will actually feel quite familiar. The use of translucency, the flatter interface, and the new system font all draw upon the design principles that were established with iOS 7. It's important to understand what is meant by that. Apple is not establishing a common interface across their devices. OS X and iOS are not the same, and Apple has shown no interest in making them the same. What they are doing is using the same method of design, and the same type of interface elements, to create an experience across those two different operating systems that feels seamless and unified without having to compromise one to fit within the limitations of the other.
I was a fan of Apple's design direction with iOS 7, and so the same has held true for Yosemite. The use of translucency allows the customization of your wallpaper to have an impact on the appearance of the entire operating system. The status bar, the Dock, Launchpad, and any other window that uses translucency can look very different based on the wallpaper that is chosen. Using the new interface tends to have an interesting effect on the user by revealing how dated many parts of the older interface had become. Even users who enjoyed the older design will quickly find themselves questioning how they ever used such a dated interface. It's the same reaction I observed when the iOS userbase moved to iOS 7.
Usability and UI Performance
When the new design of Yosemite was revealed at WWDC 2014, some users voiced concerns that the new design would reduce clarity due to its lighter weighted fonts and heavy use of blur and transparency. On a typical 23" 1080p monitor I haven't noticed any issues reading text that uses the new system font which seems to be a modified Helvetica Neue, but I can see how it may be an issue on non-retina Macbooks where the viewing distance from the display is smaller than a desktop monitor. The blur is also well implemented to preserve legibility. Only the currently active window has the blur effects and transparency enabled. These sections turn opaque when a window is not being used, which means there are not layers upon layers of blur making it difficult to read any text on top of it.
For those who do find that some of the new design choices affect their ability to read or see things, Apple does provide a number of options for accessibility and visual customization. New additions include "Reduce transparency" which removes the translucency effects across the OS, and "Use dark menu bar and Dock" changes the white translucent material in the status bar, the Dock, and Spotlight Search to a black translucent material similar to Notification Center. I tried using the dark mode but I quickly reverted to the original design because the dark menu bar and Dock looked out of place amongst all the white and grey in the rest of the interface.
One issue I have observed with the blur is that windows will show the desktop wallpaper in addition to the applications between which should be blocking the wallpaper from showing through. As you can see above, despite me putting a completely opaque white box behind the calculator, there is still an area with an orange tint in the center. Removing the white reveals that the desktop has the same pattern. During the beta cycle the transparency would only display the wallpaper, and so there was a fix implemented but it introduced a problem of its own. I have seen complaints from other users about this issue, so hopefully it will be remedied in an upcoming update.
Performance is another area of concern with a new design and graphically demanding visual effects like translucency. I have noticed decreases in UI framerate compared to OS X Mavericks based on measurements with Quartz Debug. Overall the OS runs fairly well, but I would be lying if I said it didn't have its issues. Some scrolling lists will regularly drop to somewhere between 30 and 40fps. Scrolling performance in Notification Center is inconsistent, with performance closer to 60fps at some times, and closer to 30fps at others. The worst case I have encountered is the animation for Mission Control which has dropped as low as 5fps when many applications are open. Going forward it will be interesting to see how quickly and to what degree these issues are fixed by Apple.
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EnzoFX - Saturday, November 1, 2014 - link
Do you really think the average joe is removing screws and changing ram? loldesignerfx - Tuesday, October 28, 2014 - link
I see you skiping over the soldered ram and battery part. Let me assure you, that matters just as much as forcing things to be command line is equally stupid. That's the opposite of good UX design.cgpublic - Monday, October 27, 2014 - link
"As a long term OSX power user and a long term Android power user I feel constantly dissapointed by OSX updates." If you say so."I certainly understand Apple efforts to unify their experiences and make them consistent under the same ecosystem. That's good for their business." It also provides a benefit to users.
"Unfortunately I'm on a situation where OSX for me is more a handicap than something I'd like to pay for, and that's something which is reinforced on every single release." Handicap? Compared to Linux or Windows? Please expand this thought. Also, you are not directly paying for OS, you pay for the HW.
"I will not use a system which is focused to my grandma and obfuscates all the advanced features under complex bash commands in an effort to make them not available to the users. I will not buy a 2K laptop with soldered RAM and battery, let alone the stupid joke the new iMac is." The purpose of a GUI to simplify user interaction. You can choose Terminal if that is your preference. Also, there are very real technical benefits to soldered RAM and non-replaceable batteries. The new iMac is the best desktop for most users at that price point, i.e., fastest and best display.
"I'm sad, because OS X has been my main driver for some many years. But I'm not buying the Apple ecosystem, and apparently that's all that Apple wants to sell now." I guess Apple should be focused on selling other systems, say Microsoft, Google or Samsung. I can't say if you are paid to post this drivel, but if you are, you're overpaid.
Speedfriend - Tuesday, October 28, 2014 - link
"Unfortunately I'm on a situation where OSX for me is more a handicap than something I'd like to pay for, and that's something which is reinforced on every single release." Handicap? Compared to Linux or Windows? Please expand this thought. Also, you are not directly paying for OS, you pay for the HW.I am with him on this, since I upgraded my iMac to Mavericks I have found it a pain to use, especially around saving and access commonly/recently used files. Now I am sure that I could spend some time finding out how to do it better, but I use a windows machine at work so have now bought a win 8 laptop with touch screen which is a revelation in useabilty. somethings are just so much easier and more natural with atouchscreen given we spend all days using them on phones and tablets. I haven't touched my iMac in months now.
And off course you are paying for OS, otherwise Apples margins would be 5% and not 30%
techconc - Tuesday, October 28, 2014 - link
LOL! Really, you're having trouble accessing recently used files? Seriously? You must not really have a Mac, because even the most novice users don't struggle with such things. Seriuosly, where do you think the "Recent Items" feature from Windows came from?http://www.makeuseof.com/tag/6-ways-to-locate-rece...
serons - Monday, October 27, 2014 - link
I very much agree with this sentiment, and for the same reasons. They have green ambitions when building power generation for them selves and when building their product but expect us consumers to buy a completely new product if a component fails or if we wish to upgrade. That's very environmentally wasteful, inefficient and expensive. No way.ViewRoyal - Monday, October 27, 2014 - link
"expect us consumers to buy a completely new product if a component fails or if we wish to upgrade."If a component fails, and you are still on warranty, you get your entire Mac replaced. The one that you exchange gets refurbished and sold as a refurb. That's NOT "environmentally wasteful, inefficient and expensive" at all!!!
If a component fails, and (as in most cases) it is due to a defective component (and not due to misuse) Apple has covered these instances with extended warranties. I had an iMac G5 that had a capacitor burn out in its 4 year of use. This was a known defective component, and Apple replaced it with a current iMac with Intel processor at no cost to me.
Some Macs have user upgradable RAM, and some Macs don't. Those that don't are usually lower end, so it is important to buy one with the RAM you need. Nobody complains because they can't upgrade the RAM in their smartphone or tablet, so you should be used to this, especially in a Mac that costs less than the full price of a smartphone or tablet!
All Macs have upgradeable internal storage, either by the user, or by an Apple Store or certified Apple provider. In addition, all Macs come with USB 3.0 and Thunderbolt connectors for fast external storage. So internal AND external storage is definitely upgradeable!
Your complaints really have no merit.
blackcrayon - Monday, October 27, 2014 - link
It's actually hard to overestimate how great it is to have Thunderbolt on non Macs that never had pci slots (mini, iMac, Air). 2 Thunderbolt ports offers more expansion opportunities than ever.HKZ - Monday, October 27, 2014 - link
"Your complaints really have no merit."Bullshit they don't. I'm on my second GPU on my 2011 MBP and probably going to have to have a third soon since I have absolutely zero confidence that it'll last very long. A $3000 machine that lasted about 4 months past its warranty and then became 100% useless. Apple's solution despite the rash of failures and repeated petitions to have them recognize a widespread failure? Pay them $700 for an in-house replacement or $300 from a third party. I paid $3000 for a machine that *barely* lasted past its warranty before it became completely useless and Apple REFUSES to recognize they have another serious problem on their hands and REFUSES to extend the warranties of the machines affected.
Your inability to recognize reality makes me question your objectivity. Apple has a huge problem on its hands that they have 1000x the cash to instantly solve by replacing the machines wholesale and they completely refuse to acknowledge the problem exists.
mrd0 - Thursday, October 30, 2014 - link
I agree. I went through two MBP's and the third just crapped out. I'm done.