My main computer, 2004 versus 2011

In 2004, I bought my first Mac. I'd used Macs for decades before that, but those Macs always belonged to someone else. The first Mac that I called my own was a 233 MHz PowerBook G3 I bought off eBay for the princely sum of US$205. It quickly became my main machine, which thrilled my wife because it meant she could have her PowerMac G4 all to herself again.
A few weeks ago, I bought an iPad 2. I had barely used an iPad before dropping $829 on one, but after two years of using various iterations of the iPhone, I expected a certain level of familiarity. Today, the iPad 2 performs most of the tasks that my MacBook Pro used to handle. In fact, besides editing and posting on TUAW, downloading files and photo editing, I barely use my Mac anymore -- and considering that it has a history of breaking and is now out of warranty, that's probably a good thing.
Now the fun part: comparing my first Mac -- the PowerBook G3 -- to the iPad 2. As expected, the iPad 2 is superior in almost every way. Check out the details below, noting how much the "limited" iPad, a machine that some pundits hesitate to call a "computer," has to offer compared to the state-of-the-art from 1998.
I'll be comparing the 1998 PowerBook G3 against the iPad 2 not only in its base configuration, but also with its specs after I upgraded its RAM, CPU, hard drive, and added some other random bits and bobs to it. That machine got me through my last couple of years of undergraduate study, but it didn't come with me to New Zealand; it's sitting in a cupboard in Las Vegas.
Cost:
- PowerBook G3 = $2799 (1998)
- PowerBook G3 (used model, with several upgrades): ~$1100 (2004)
- iPad 2 (64 GB Wi-Fi + 3G) = about $900 with Smart Cover and Camera Kit
CPU:
- PowerBook G3: 233 MHz G3 CPU, Geekbench score 122
- PowerBook G3 upgraded: 500 MHz G4 CPU, Geekbench score 292
- iPad 2: 1 GHz A5 processor, Geekbench score 750
This is the stat I find most incredible. According to the benchmarks, the iPad 2's A5 processor has over 250 percent of the processing power of the 500 MHz G4 CPU upgrade, which cost me $450 for in 2004.
RAM:
- PowerBook G3: 32 MB
- PowerBook G3 upgraded: 512 MB
- iPad 2: 512 MB
In 1998, the base configuration PowerBook G3 shipped with as much RAM as the third-generation iPod had in 2003.
Storage:
- PowerBook G3: 2 GB, 4200 RPM HDD
- PowerBook G3 upgraded: 60 GB, 5400 RPM HDD
- iPad 2: 64 GB SSD
The 2 GB hard drive that came with the PowerBook G3 wasn't even large enough to install Mac OS X.
Video:
- PowerBook G3: 1024 x 768 resolution, 14", 4:3 screen; 4 MB video RAM (graphics acceleration unsupported in Mac OS X); unable to decode H.264 video; display out via VGA or S-Video (mirrored only)
- iPad 2: 1024 x 768 resolution, 9.7", 4:3 screen with LED backlighting; full 3D graphics acceleration; H.264 output up to 1080p; display out via HDMI, VGA, Composite, or Component (through connectors) or wirelessly via AirPlay
The PowerBook G3's video performance in Mac OS X was abysmal. Fullscreen video was barely possible if the video's resolution was low enough, but I was never able to get the device to play H.264 video at an acceptable framerate regardless of resolution. It also wasn't able to play DVD video in Mac OS X, though OS 9 would with an additional decoder card.
Connectivity:
- PowerBook G3: 1 ADB, 1 Serial, 1 SCSI, 1 Audio in, 1 Audio out, 10BASE-T Ethernet, 56k modem, 2 CardBus ports, hot-swappable 1.44 MB floppy/CD-ROM/DVD-ROM drives
- PowerBook G3 (upgraded): All of the above plus 2 USB 2.0 ports (via CardBus card)
- iPad 2: 30-pin dock connector (limited USB functionality via adapter), Audio in
The iPad 2's scarcity of physical connection ports is why most übergeeks resist calling it a standalone computing solution. While it's true that the iPad 2 doesn't offer many ways to accept a cable, check out how it stacks up in wireless connectivity versus the "power user's" Mac of 1998.
Wireless Connectivity:
- PowerBook G3: Infrared port
- PowerBook G3 (upgraded): Wi-Fi 802.11b/g (via CardBus card)
- iPad 2: Wi-Fi 802.11a/b/g/n, quad-band 3G, Bluetooth 2.1 + EDR, assisted GPS
The difference between these two design philosophies couldn't be clearer. In 1998, connectivity was all about how many different types of wires you could plug into something. In 2011, wireless connectivity is where it's at. The iPad 2's lack of USB ports is barely an issue for me, but without Wi-Fi, it'd be a beautiful but nearly useless brick.
Input Devices:
- PowerBook G3: 77-key full size keyboard, trackpad, internal microphone
- iPad 2: fullscreen Multi-Touch keyboard, internal microphone, front- and rear-facing cameras, digital compass, accelerometer, 3-axis gyroscope, ambient light sensor
The PowerBook G3's keyboard is still the best keyboard I've ever used. Typing on the iPad's virtual keyboard isn't the chore some people make it out to be, but it's definitely nowhere near as efficient as a physical keyboard. I average 77 WPM on a "real" keyboard versus about 48 WPM on the iPad. That said, the PowerBook G3's tiny trackpad feels like a relic compared to the iPad 2's Multi-Touch screen.
Battery:
- PowerBook G3: 49 Watt-hour battery with up to 3.5 hours runtime (which had degraded to 15 minutes by the time I got it)
- iPad 2: 25 Watt-hour battery with up to 10 hours runtime on Wi-Fi (9 hours on 3G)
the progress that's been made in power efficiency over the years is astonishing. The iPad 2's processor is over six times as powerful as the processor that shipped with the PowerBook G3, but the iPad 2's battery, with roughly half the rated Watt-hour capacity and a vastly smaller size, gives nearly three times the rated battery life of the PowerBook G3.
Dimensions:
- PowerBook G3: 2 x 12.7 x 10.4 inches, 7.8 pounds
- iPad 2: 0.34 x 9.5 x 7.31 inches, 1.35 pounds
It would take nearly six iPad 2s stacked on top of one another to equal the thickness and weight of the PowerBook G3.

PowerBook G3 vs. MacBook Pro. The iPad 2 is as thick as the MacBook Pro's display.
I realize this isn't entirely an Apples-to-Apples comparison. The PowerBook G3 was a great machine in 1998, but it was already pretty much obsolete when I bought it six years later on. Today, it's a dinosaur, so the brand-new iPad 2 is obviously going to come out ahead in many ways. They're also devices with completely different form factors, and they're ostensibly targeted to different users. From this user's perspective, though, the iPad 2 feels far more functional than the PowerBook G3 ever did, and with only few exceptions it suits me fine as a one-stop computing solution.
What's been most intriguing to me as I've compared these two computers is how much power Apple's managed to squeeze into such a (by comparison) tiny device. I'm looking forward to seeing how the hot new Apple device of 2024 stacks up against the iPad 2.
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Source: http://tuaw.com/tag/ipad2
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In 2004, I bought my first Mac. I'd used Macs for decades before that, but those Macs always belonged to someone else. The first Mac...
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A much better comparison would have been between a G3 and a MacBook Air. At least the AIR is a Macintosh.
Yes this is a ridiculous comparison.
Hell the first iPhone 3 had about the same power as a G3. Most of todays PHONES have more power.
BTW once I did the first "sync" of my ipad. I almost never connect it to my computer.
I am able to save any and all documents created on the iPad (form drawings to photos to written documents to video files) either to my computer (without connection) or to offsite servers (ie cloud). It's easy.
If I were looking for a Laptop. I would buy one.
If I were looking for a Pad based computing device I would buy an iPad II.
The advancement in technology seems to surprise The author.
I can't imagine why.
My first PC was an Eagle PC with 640K of ram that took 4 days to draw the Mandelbrot set.
I have an iPhone +APP that will do the same thing in seconds.
Is that a fair comparison?
No just an illustration of the advancement of some parts of the technology in use.
Have no doubt folks.
Your future may include a home based computer BUT it will not function without a connection to the world of servers beyond your doorstep.
Everything from applications to music to media of all sorts will live elsewhere...and be available anywhere.
Your "desktop" will be with you anywhere and everywhere.
There will be no need for local storage of anything.
If you things have changed since 1994 just wait until 2024.
YMF
The limits of the iPad (why we hesitate to call it a computer) are entirely a problem of the software (more precisely: problems with the fact that apps need to be certified).
When you compare devices, why don't you compare what you can do with it?
Because i just tried to find a way to see emails, calendar, weather, news and the time in 1 go on the iPad, and that damn thing cannot even do that. Not because of bad hardware, but because Mr. Jobs seems to hate the idea.
The iPad is many great things...but its no Mac.
April 10 2011 at 2:14 PM Report abuse Permalink rate up rate down ReplyIt's funny how often some old grouch will complain that these new-fangled pad gadgets don't measure up to those wonderful Macs of yester-year ("Hey, get that tablet off my lawn!"), because they can't do absolutely everything that the old clunker could do! Of course it won't do *everything* a "real" computer will do, but it serves all my professional needs: I use my iPad 1 almost exclusively at the university where I teach art history, and after two semesters and using more than 200 separate Keynote presentations on my iPad (half of which I ported over [with no problem] and half of which I made from scratch [ditto]), I have had zero glitches; for any professional whose work is presentation-based the iPad is definitely a solid substitute. Oh and um IT WEIGHS NOTHING . . . .
April 10 2011 at 12:25 PM Report abuse Permalink rate up rate down ReplyAll my-iPad-is-my-computer infuriate me. The first thing I wanted to do with my iPad2 is create a simple document. However, this document needs specialized fonts so it matches up with a theme from previously created documents. This is when I found out that you are only able to use the pre-installed fonts. NO WHERE does anyone mention this litte fact that in all the awesomeness of replacing a laptop/computer with an iPad that you still need to use another computer to do something as brain dead as using an unusual font that Apple decided to not include.
April 10 2011 at 10:06 AM Report abuse Permalink rate up rate down ReplyI don't care about iTunes tethering or lacks of Finder.
I do everything with an iPad, even some remote Linux fixing with ssh and x11 tunneling.
I don't care if the iPad is not a magical computer , I do everything I need to do anyway and it's a lot more easier to travel with it than a MacBook.
The device is also straightforward. Zero fuss, zero distraction, minimal interface chrome.
The iPad is a general "computing device" and a peripheral i.e. extension to your main computer of choice. It is not designed or sold to be anything else. It is primarily for consumption, quick ideas, and staying up to date with assorted web services of your choice.
If someone only has one device to buy, and they want the largest selection of computing choices, software, usage scenarios... for Dawgs sake... buy a "computer" like the MacBookAir or Pro! Quit b***ing that you bought the wrong device for what you want to do, or where YOU are regarding YOUR tech knowledge.
There's a whole world out there that doesn't have the slightest inclination to write a book, program an app, game or website, configure their server or router, write a pop-hit... whatever... but they DO want to consume those things as comfortably and as easily as possible, with as little knowledge of the goings-on behind the scenes as possible. For millions of them, as evidenced by it's popularity and being sold out for the next 2 years, the iPad is the PERFECT choice.
BTW: good luck with "popping in a disk" in any portable device in the future. Optical drives will all but disappear by 2015.
A hardware comparison like this is largely irrelevant. What counts is what you can get done with the tool, and right now the iPad doesn't measure up to for people who do more than dink words for a living.
I love my iPad, but every so often, I need to create or modify an Excel spreadsheet or a Word document. iPad, no can do. And don't squawk about Pages and Numbers, they are NOT ready for prime time.
Or, I'll need to manage an Airport Base Station. Sorry, iPad won't do it. Or I might on occasion need to run a DOS app or a Windows app for a bit. Here again, the iPad takes a pass.
There's more, too. I might need to review a Photoshop or InDesign or Acrobat file, or a Filemaker or 4D database; all things I was doing on my Powerbooks in the '90's.
Of course, the iPad is a brand new baby, and many powerful tools will be migrating there as it grows in strength and depth. Which it certainly will. It's a gorgeous piece of work. But right now it's nowhere near replacing a full-fledged Mac, for anyone but writers and readers.
Numbers and pages ARE READY !
And there are others product to manipulate office documents!
-
Dos and windows software can die ! Dos apps... And what ? You stopped to use cpm software ?!
You geeks are totally losing perspective !
I've been an iPad user since the beginning, and now use an iPad 2. I could compare it to my first Mac, a PowerBook in 2001, but even there the iPad has some critical failings. The major deficiency in the iOS platform is the primitive and inflexible support for file management. I can't open the same version of a file on the iPad with two different apps. Each has o have its own copy of the file, or I have to juggle the file back and forth by copying it *off* the iPad and back, using an app like Dropbox. Where's the sense in that?
Other things that keep the iPad from becoming a "real" computer for me:
- The lack of print drivers, to support the wide variety of printers out there. No, they don't have to be loaded all at the same time -- just the few I need
- The need for a host computer to update the OS, perform backups, and other functions
- More file system issues, like the inability to just copy data on and off, upload files directly to web sites, lack of user-configurable folders.
It's close to being a real computer for me. They've got to lose the reliance on another computer. If this thing is so much more powerful than a laptop of a decade ago, then why can't it function on its own? And then there's the file management. That's just a huge hole in the flexibility for the user.
Why is everyone ignoring the one MAJOR IMPORTANT PIECE OF INFORMATION.
This guy bought a SIX YEAR OLD COMPUTER in 2004.
SIX.
YEARS.
OLD.
That'd be like if I went out and bought a PowerBook G4 RIGHT NOW.
I am reading the article correctly, right??
Total agreement. If only he'd said something like "I realize this isn't entirely an Apples-to-Apples comparison. The PowerBook G3 was a great machine in 1998, but it was already pretty much obsolete when I bought it six years later on."
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