How does the iPad compare to the MacBook and MacBook Air? Which one is right for my needs?

Apple has positioned the iPad between the Mac and the iPod and intends for it to compete initially with netbooks, tablet computers, and e-readers.

However, based on e-mail, Twitter, and Facebook messages received, users are viewing the iPad as a potential notebook competitor as well -- particularly when placed up against the entry-level White MacBook and the "thin and light" MacBook Air models.

Some also are viewing the iPad as a complementary purchase to a desktop Mac and are considering purchasing a powerful desktop Mac for "heavy lifting" work and an iPad for light "on the go" tasks rather than purchasing a MacBook Pro and trying to perform all of their computing needs with a single -- and perhaps less than optimal -- computer. Naturally, Apple would be quite happy for one to purchase an iPad as well as both a notebook and desktop Mac, but most have budget constraints that require some compromise.

Photo Credit: Apple, Inc. (iPad with Keyboard Dock Accessory)

If you primarily use a computer to surf the web, write a modest amount of e-mail, play music, present photos, and watch non-Flash videos, and only sometimes type documents, use spreadsheets, and prepare presentations, it is possible that the iPad would meet all of your needs (you still will need a Mac or Windows PC to load and sync content via iTunes). If you have more demanding computing needs, particularly those that require multitasking, then a Mac -- or an iPad and a Mac -- is a better choice.

Photo Credit: Apple, Inc. (White Unibody MacBook - Left, MacBook Air - Right)

With even a casual glance at the iPad and the MacBook and MacBook Air models, it is obvious that there are many differences.

The iPad has a 9.7" 1024x768 LED-backlit IPS glossy touchscreen display with an onscreen "soft" keyboard (and a US$69 keyboard dock option), runs iPhone OS 3.2 (it cannot run Mac OS X applications), and has the option of 3G wireless and A-GPS. For connectivity, it only has a 30-pin USB-based iPod dock port and a headphone jack as well as a built-in speaker and microphone. No other ports are available and it lacks a webcam, but it does include a digital compass.

The White MacBook and MacBook Air models, by contrast, have 13.3" 1280x800 LED-backlit glossy widescreen displays with traditional notebook keyboards and trackpads of varying capability. They run Mac OS X but are not compatible with iPhone OS applications nor do they have 3G wireless, A-GPS, or digital compass capabilities. Connectivity varies between models, but include a complement of ports. Both include webcams as well.

The major differences between the iPad, entry-level MacBook "Core 2 Duo" 2.4 13-Inch (Mid-2010), and "low end" MacBook Air "Core 2 Duo" 1.86 13-Inch (Mid-2009) are summarized below:

	iPad	MacBook	MacBook Air
Display Size:	9.7" (1024x768)	13.3" (1280x800)	13.3" (1280x800)
Keyboard:	Onscreen/Dock	Keyboard	Keyboard
Trackpad:	Touchscreen	4-Finger	3-Finger
OS:	iPhone OS 3.2	Mac OS X 10.6.x	Mac OS X 10.6.x
Full Multitasking:	No	Yes	Yes
Processor Speed:	1 GHz	2.4 GHz	1.86 GHz
Processor Type:	Apple A4	Intel Core 2 Duo	Intel Core 2 Duo
Standard RAM:	256 MB	2 GB (8 GB Max)	2 GB
Storage:	16, 32, 64 GB	250 GB	120 GB
Optical Drive:	None	Yes	External
Data Networks:	2G/3G* & Wi-Fi	Wi-Fi	Wi-Fi
Bluetooth:	2.1+EDR	2.1+EDR	2.1+EDR
Ext Disp Support:	1024x768	2560x1600	2560x1600
Flash Support:	No	Yes	Yes
WebCam:	No	Yes	Yes
A-GPS:	No/Yes*	No	No
Digital Compass:	Yes	No	No
USB 2.0:	None	2	1
Ethernet:	None	Gigabit	10/100Base-T**
Max Battery Life:	10 Hours	10 Hours	5 Hours
Housing:	Aluminum	Polycarbonate	Aluminum
Dimensions (In):	9.56 x 7.47 x 0.5	1.08 x 13.00 x 9.12	.16-.76 x 12.8 x 8.94
Weight:	1.5 or 1.6 lbs	4.7 lbs (2.13 kg)	3.0 lbs (1.36 kg)
Price:	US$499-US$829†	US$999	US$1499

* Only high-end iPad models (US$629-US$829) have 2G/3G networking and A-GPS.

** The MacBook Air models provide Ethernet via an external Apple 10/100Base-T Ethernet adapter.

† The iPad with 16 GB, 32 GB, or 64 GB of storage and Wi-Fi is US$499, US$599, and US$699, respectively. Configured with the same capacity, but 3G and A-GPS in addition to Wi-Fi costs US$629, US$729, and US$829.

Ultimately, an iPad possibly could suit one's entire mobile computing needs if tasks lean primarily toward consuming content rather than producing content. If one needs to produce content while on the go, a MacBook or MacBook Air is a better option. Nevertheless, one always would be wise to make his or her own hands-on judgment if possible.

Site sponsor PowerMax sells new and used MacBook and MacBook Air models.

Also see:

• How does the iPad compare to the iPod touch and iPhone? Which one is right for my needs?
• What are the differences between the "Mid-2009" MacBook Air and the "SD/Firewire 800 - Mid-2009" 13-Inch MacBook Pro?