2012年8月19日星期日

OS Wars Lion VS Windows 8

In the past few weeks, both Microsoft and Apple, pushed forward their new operating systems to enforce their own visions for the future of computing. Microsoft's new OS, introducing changes as large as those in the Windows 3.x to 95 shift, has an all new interface, new processor support, massively improved touch features and many more changes. Windows 8 seems to come with a lot of goodies but does it have a chance against the might of the Lion?

On the hardware side, both Microsoft and Apple are trying hard to win average consumers, so their system requirements for each OS are both reasonably low, whereby Lion needs at least a Core 2 Duo with 2GB of RAM and Windows 8 requires 1 GHz x86-64 processor and 2GB RAM for 64-bit system. For now, OS X sticks to 64-bit Intel machines, but Microsoft has chosen to design Windows 8 such that it can run on everything. The infamous added ARM support further completes the long list of Windows 8 supported devices. Microsoft's approach is philosophically different and does not distinguish between desktops and mobile devices, while Apple seems to look at them as distinct entities. At the moment it is impossible to tell which idea is better. Maybe they are both useful in their own ways, targeting different type of customers. However, one platform is likely to become the biggest muscle in the market. While I am leaning towards Apple's philosophy, I really like the radical decisions made by Microsoft in trying to overcome Apple's growing presence. It is all or nothing, and without radical changes Windows had no chance to survive.

I am largely polyplatformist: I work on MacBook Pro, own a Samsung Galaxy S2 mobile, use Apple iPad, play games on PS3 and Xbox 360, program on Ubunto and I even run a Windows 8 developer preview for fun. For the sake of the competition and for the sake of a cool world remaining cool, I hope all these variations stay alive. I think either operating system has a good shot at convincing the ever-growing pool of technology-aware customers to choose it, and here you can find a brief comparison which might at the end only convince you to install both OSs and decide for yourself.

UI Experience

The Windows 8 interface immediately charmed me. I love the gorgeous Metro UI. The Start menu shows a tiled screen similar to the ones on Windows Phone and Kinect interfaces and apps can run in full screen. The traditional desktop is available too, but Windows Explorer has an Office-like UI which I don't find particularly useful. Windows 8 is massively touch-oriented and is equipped with an on-screen keyboard and gesture recognition. Windows 8 offers much better handwriting recognition than its predecessor. But to make it work, you still need to write reasonably well; it's something I would never do, same as convincing myself to write on screen with an stylus, even on a tablet.

While Lion closes the gap between iOS and a traditional desktop OS, it is still a desktop system. It seems Apple has put a thin curtain between anything portable and the rest of the jungle, and beyond this curtain, lives the mighty lion. Apple doesn't even want to make touch-screen PCs and its general stance against vertical touch screens and the previous comments made by the company doesn't show any sign of a future move in this area. I have used a touch-screen PC myself, it is extremely inconvenient, and I appreciate Apple's position a lot more. There is nothing that can convince me to leave my nice, soft and functional trackpad and start touching a vertical screen.

Scrollbars have been left out and the iOS-style app launcher has been added. This I use quite often, but I have heard people deeming it utterly useless. An improved iCal is made very ugly primarily by the nasty-looking skin but otherwise it is a great product. Up to the point that you start touching the trackpad, Lion looks and feels very similar to SnowLeopard. It works fantastic with trackpad and I can't emphasize enough how much I love the trackpad on my MacBook. You can easily bring up the Mission control, swipe between full-screen apps, zoom, rotate and take full control of your screen. In a strange move, the trackpad scrolling is reversed and it is more iOS-like - meaning the opposite direction to Snow Leopard. You can reverse that if you wish; it made me happier when I did!

A Cloudy World Full Of Apps

It is a little bit late but Windows is finally going to have an App Store! It is still cooking, but both traditional and Metro-style apps will be available in the store. Metro apps are pretty little things and they will take full advantage of the new touch interface capabilities; It is really up to the developers to show their magic. Windows 8 is a cloudy OS too. If you purchase an app, you can use it on all your PCs, you can sync your preferences and settings, and SkyDrive will let user to remotely access one PC and let apps to share data.

Apple introduced its App Store in Snow Leopard. It makes the user experience very pleasant by utilizing LaunchPad, offering easy iOS-like installation, uninstallation and updates. Lion is even cloudier than Windows 8. iCloud is already available to developers and will give the users 5GB of free storage to sync iTunes purchases, contacts, calendars, mails, photos and documents between your OS X and iOS devices.

Security & Stability

It seems that Anti-virus producers need to make major changes in the business. Windows 8 comes with built-in Anti-virus and Internet Explorer uses a database of known corrupt files to better protect the user in a world full of malwares. Metro apps are sandboxed for security and cannot access areas of the system that they aren't supposed to. You can easily reset your system to factory setting without a full, lengthy and annoying installation. Microsoft has also made it much easier for you to save your information by introducing a new option to restore system files without harming the rest of the system. Also Windows 8 is going to have File History feature that performs backups and is able save the User Profile folders to any external storage devices.

Generally, Apple's tight integration of hardware and software and its amazingly robust ecosystem, which is not open by any measure, make Apple products much more stable than the alternatives. It doesn't mean that Lion comes bug free: I think we all remember the nasty bugs that came initially with Lion but were fixed later. Time machine backups along with automatic saving and file versioning, make disaster recovery very easy. Also for now, it seems that OS X has remained a virus-free environment. Maybe this will change as Mac is going more into the headlines. Being the center of attention means being in the center of attention of many genius hackers.

An Unpredictable Future

In Windows, the lines between mobile and desktop will be blurred. I admire the ambition behind the radical changes Microsoft has made to Windows 8, even though I like the distinction Apple makes. Windows 8 is still evolving, but it has made enough changes to get some of us excited. Although I think Metro UI is overrated, I find it very pretty and convenient to use. Apple appears to have the advantage of having been focused on mobile for longer with a proven track record and an army of great and faithful developers. Apple seems to have won the hearts and minds of the consumers and it would be too hard to beat them, at least for now.

Windows 8 Key

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