A Month with a Mac: A Die-Hard PC User's Perspective
by Anand Lal Shimpi on October 8, 2004 12:05 AM EST- Posted in
- Mac
Multi-tasking
It is somewhat ironic that I would praise Apple for the multi-tasking capabilities built into OS X, given that the Mac OS trailed Windows in its support for preemptive multi-tasking. Needless to say, the mistakes of yesterday are not true of OS X today, and its multi-tasking prowess was my biggest draw to it.Multi-tasking under OS X works just like it would under Windows; you have multiple applications open, some of them doing things concurrently, while others are waiting for your input. I will address the two types of applications in a multi-tasking scenario separately.
In the case of applications running at the same time while performing tasks concurrently, OS X does one thing very well that Windows does not - the foreground application is never intruded upon by any other application that's running. Say you're encoding a video and typing a document in Word, should a dialog box popup in the encoding application, it will do it without shifting the window focus to that application. Instead, the dialog box will pop up in the background and you're free to dismiss it when you're ready and willing. It is all too often that Windows left me annoyed by a dialog box taking focus while I was typing a message to someone online or writing a document.
OS X has been designed to be as unintrusive to the user as possible. For that reason, one of the basics of the Windows interface is not echoed in OS X. While double-clicking a file or folder will open the item, hitting "enter" when one is highlighted will not cause the same effect. Instead, if you hit "enter" on a highlighted item, you'll be able to rename the item. In order to launch the file or open the folder via keyboard, you have to hit Command-Down Arrow (Command-Up Arrow will traverse up a folder tree). This takes a bit of getting used to and if approached with an open mind, you can get used to it in a couple of days, but it can be frustrating at first - especially if you are a keyboard addict used to Windows.
Another way in which OS X allows for less intrusive multi-tasking is in its ability to let you close a background window of an application other than the one you're currently working in without shifting focus to that application. Say that I have a browser window open behind a Word document that I'm typing. I can hover over the red close button on the browser window and click it without actually shifting focus away from the Word document - I can continue typing away right after clicking the browser's close button without any additional mouse use.
Next, there is the more frequently used type of multi-tasking, where multiple applications are open and the user switches between them. I've already mentioned that OS X has the equivalent of the Windows ALT-TAB functionality; the task switcher is activated by holding down the Command key and hitting "tab" to sequence through all of the open applications. Releasing Command activates the selected application and everything continues as it would under Windows.
Command-Tab in action. The more applications that you have open, the smaller each icon becomes as the Command-Tab list grows in size.
There is also the equivalent of the taskbar, which in OS X is best likened to the "dock". The dock is a fully customizable bar at the bottom of the OS X desktop (you can position the dock along any side of the screen that you'd like) and it contains application launch icons for applications to which you want quick and easy access, as well as icons of any running applications. If a running application already has its icon in the dock, a little arrow appears under the icon to denote that it's running; if not, the application's launch icon will appear to the right of the dock. The dock does have a divider to which you can also drag folders and links; to the right of this divider is where minimized windows go (with a very nice accompanying animation). Clicking on any application's icon in the dock will either launch the application if it's not already running or it will switch to that application; but, of course, that requires using that pesky mouse.
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gankaku - Saturday, October 9, 2004 - link
#91: dmr9748: "Now, if a MAC worksation costs 2400 to 3000 dollars, I would hate to get a quote on a server."Truth to tell: You would save money, if you bought Apple Xserves. Similar server offerings from the big boys like Dell and HP simply cost more. The following is just one of several links I could send you to.
http://www.computerworld.com/softwaretopics/os/mac...
Lwood - Saturday, October 9, 2004 - link
Thumbs up for this great article!Unfortunately, these "diehard A-user tries B"-articles always result in some kind of A-vs.-B flamewar. :-(
Both PC and Mac each have their advantages and shortcommings - just pick the system that works best for you instead of flaming. Period.
I have been a PC user since the days of the 8086, but the first notebook I have bought was in fact an Apple iBook.
This decision was made mostly for two resons:
I needed a notebook with decent battery life, and at the time (pre-Pentium-M) the PC offerings were seriously lacking in this respect.
Also, the notebook needed to run some kind of UNIX-ish OS perfectly. Even today, Linux on notebooks involves too much gambling for my taste, so I went with Mac OS X.
A pleasant side-effect was that I could use Logic 6, which is only available for Macs.
While I am personally quite pleased with my iBook, I doubt that Apple will gain a major marketshare in the years to come.
I think the main reasons for this are high pricetags combined with an obstinate refusal to sell default configurations with suitable GPUs and RAM ammount.
This just does not make sense (even much less than the 1-button-mouse), especially when you consider that Mac OS X puts quite a heavy load on the GPU, compared to other operating systems.
Steve, wake up!
It's easy to demo Tiger's fantastic GPU effects with a GF 6800 and gigabytes of RAM, but it's just as easy to scare away potential customers by offering truly moronic hardware configurations at high prices.
GTMan - Saturday, October 9, 2004 - link
Did the performance in Office improve after switching to the 9800 (ie. the slow response to bolding)? What about the Exposé performance?The OS X display is completely PostScript since OS X is basically an updated version of NeXTStep. So the video card's ability to quickly render postscript would have a huge impact on operations involving updating screen graphics.
In comparison to the PC where office applications will run fine on any cheap video card I think an OS X machine's performance even in office applications will probably very quite a bit depending on the video card. Just a guess though.
xype - Saturday, October 9, 2004 - link
I agree that Anand might have missed a few details, but the article was well balanced and well written. I do believe we can expect more Mac articles from Anandtech and it only shows that those in "the industry" are taking Macs serious again. That's way more than one could expect when OS 9 was around and it's nice to see someone with an open mind approaching the issue.I am looking forward to a review of 10.4 and some shorter articles on tinkering with Apple hardware. And, hey, even if the articles only makes a few of the high-end PC users consider going into the Apple store near them and have a look, it did more than any pro-Mac or pro-PC article did.
In an industry changing as fast as the computer one, keeping an open mind is essential and Anandtech helps users a lot there. Kudos.
dmr9748 - Saturday, October 9, 2004 - link
Ok. I have read to the beginning of the second page of the comments and people are not looking at what he wrote. Some of you are complaining because he wrote that he spent 3000 dollars for this system but you missed the fact that the price has dropped since then and he posted that price.He writes that Apples make up 2% of the computer market. No one wants to impact such a small number of people in such a huge market. You gain no fame for affecting 2 computers out of a hundred. If Apple had 50% of the market, then you would have the same issues with viruses computer users would.
I use Windows XP Pro. I have never purchased a virus scanning program. If you use common sense and good judgement, you will never get a virus. 99% of viruses requires user interaction in order to infect a computer. If you are worried that you may have a virus, you can go to websites that will scan your computer for free. If you have something, look up the information on how to remove it or download a removal tool.
Comparing RAM to Virus scanning software is comparing Oranges to a Spoon. Two different items that do completely different things.
RAM is required to run a computer where virus scanning software is not.
Another thing, when you think "workstation" in a corporate environment, you don't think "lots of power." You think that when you think "server." Instead, you should be thinking "security." I will give a user a winterm or a linterm workstation before I give them anything else. I certainly will never pay 3000, 2000, or even 1000 dollars for a workstation. If I am in an environment that does not have the bandwidth for terminal services, then I will get them 400 windows workstations.
In windows, a computer with 1 gig of processing power with 256 megs of ram and 64 meg video card has no problems being a workstation. A workstation you do work such as creating documents, presentations, and some database work. A workstation with 2 2.5 gig processors is overkill and if that is what it takes to run Microsoft Office products on an MAC, I would take the windows computer and keep 2 grand and use it for something else.
As a reminder, as Mr. Shimpi wrote in his article and I have written at the top of this post, the price tag of 3000 dollars is outdated, the price dropped only by 600 dollars.
Now, if a MAC worksation costs 2400 to 3000 dollars, I would hate to get a quote on a server.
The article did mention the hardware that he used because that is what you want to do when you do an article, describe what you are using. He mostly talks about the OS because that is really the most appealing part of the system that he is describing.
The article is posted on a site that mostly describes components for performance. The majority of people online who are looking for performance are gamers. So, you have to ask yourself this: "Why would a person write an article about a MAC that has x hardware that costs more than windows pc hardware WHEN THE THING DOESNT PLAY ANY GAMES?!?!?!??!?!?!" and "Why would anyone purchase a 2400 dollar computer to put words on paper?"
He doesn't go into talking about installing massive upgrades because he is talking about a workstation, now a server or a gaming machine. Thus, hardware really doesn't have that big of an impact here. The only impact that it does make is "why put so much power into something that just puts words on paper?"
I would rather blows 1 dollar on ebay to get a Tandy 1000 with word perfect 1.5 before I spend 2400 dollars on a machine that does exactly the same thing with the processing power to do more but is limitted by its impact on the computer market.
Do you know why he is not putting lots of effort into researching MACs? Because he is nice enough to do an article for the "little guys" of the computer market and smart enough to know that 98% is bigger than 2%.
He tried to appease the 2% with an article, which after such criticism from that 2%, I don't forsee another article pertaining to MACs being on this site for quite some time.
Shimpi, despite what the little people say, that was a great article. Keep up the good work.
Dennis Travis - Saturday, October 9, 2004 - link
#88 Think it's Cooperative Multitasking. Is that the word you were looking foR?I agree on the edit here in comments. So many times I have posted something and hit send and later seen it was wrong.
Anand, Well done! You did a great job on your Mac article. Thanks so much for being open minded!!!
...Dennis
stupidkiwi - Saturday, October 9, 2004 - link
Overall a good article, but having only just migrated from the Windows XP world, I can look at this from a similar place at a similar time.What worries me is the lack of weight given to the fact that the writer has knowledge of hardware and accesss to hardware we mortals do not have.
I went through five computer setups trying to get one system to work with my new copy of XP Pro. Thats about $5000 US in cost. Not one worked. I finally had to pay another $6000 US for a server setup (dual 2ghz AMD, with 3 Gb Registered Ram, and every first class piece of hardware). I had the system put together for me as I don't have knowledge of the top 20 pieces of hardware at any one time. It ran XP Pro.
It ran like a dog. A 1Ghz PC could outstrip it running Win ME. It ran out of memory on a clean boot by surfing the web. It would become so unstable that I had to reinstall XP Pro once every week.
I may not know about the best hardware but I know how to test hardware to see if it has any bugs or not. the parts of the system ran beautifully when tested in the machine and in other machines.
I have many other machines in my business and it seems to be a hit and miss affair with all of them. 50% work first time and never have problems with XP pro, the other 50% are never stable for long and need constant servicing.
I don't much care if a top techie can get an expensive PC to run faster than an off the shelf G5. I am now very happy to be on a fast stable system. 1.33 Ghz 15" Powerbook. In the past 2 months I have not once gone back to use my XP Pro desktop machine, or any other PC in my company.
My comment for games is, I use ALL computers for work. They are too expensive to continually upgrade for games. My Gamecube and PS2 work well as games machines and they help me seperate work time from play time.
Reflex - Saturday, October 9, 2004 - link
#83: You are correct, I was glazing over when I wrote that. Wish there was an edit function.There is another term for it, but it completely slips my mind. My point, however, is the same: Apple did not have pre-emptive multi tasking until OS X.
HCT297 - Saturday, October 9, 2004 - link
KOTOR, Halo, BF1942, Splinter Cell, Medal of Honor, Call of Duty, UT2K4, all the Blizzard games, Neverwinter Nights, Baldur's Gate, Max Payne, half a dozen Sims games...are these considered good games, fun to play?
http://www.apple.com/games/features/ has even more listed..
Aspyr and Westlake and Blizzard seem to keep the list growing every year.
saechaka - Saturday, October 9, 2004 - link
#82 your funny. lol. i think i should start looking at popular mechanics for benchmarks of hardware and not anandtech more.by the way, great article.