The MacBook Air: Thoroughly Reviewed
by Anand Lal Shimpi on February 13, 2008 12:00 AM EST- Posted in
- Mac
Thermals
My MacBook Pro got hot, unreasonably hot. So hot in fact that it couldn't really be used on my lap without me getting really sweaty or burnt after a while. The CPU in the MacBook Air is a 1.8GHz Core 2 Duo compared to the 2.0GHz Core Duo in my old MacBook Pro, however it is a lower voltage chip.
The lower voltage, lower clock speed, more power efficient architecture and the maturity of Intel's 65nm process all contribute to the Air having a reasonable thermal footprint.
During normal use the Air gets warm but not too uncomfortable to use on your lap. If you're doing more than just typing/browsing with it, the system can get too warm to use on your lap. It definitely got there for me a few times while putting together this article, but it may vary depending on your tolerance for heat on your lap (and your desire to become infertile).
It's still miles better than my old MacBook Pro and for the most part I can use it as a laptop, but it does still get borderline uncomfortable once the CPU heats up.
The hard drive itself doesn't generate a lot of heat, which is surprising given that it's got a platter spinning at 4200RPM inside of it.
Air comes in and out of there
The MacBook Air does have a single fan to cool the entire system and it's not difficult to hear when spun up. It never gets as loud as the fan in the MacBook Pro but you're aware that it's working.
Strange Issues
Despite being a first generation Apple product, I didn't have too many really odd issues with the MacBook Air. After replacing the hard drive the drive would sometimes not be detected by OS X, but that ended up being an issue with the connector not being seated properly.
Excuse me, it's going to take how long?
The biggest issue I ran into was that while the system would normally only take around 3 hours for a full charge, on two separate occasions it took nearly 8 hours to charge. A number of users have complained about similar problems on Apple's support forums, but for me the problem disappeared after the two isolated incedents and hasn't returned since.
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sprockkets - Wednesday, February 13, 2008 - link
I don't get it. I can use my Pioneer laptop slot loading burner on an external enclosure and it be powered solely via the one usb port and works just fine, even while writing to dvds.For that matter, I can do the same with notebook laptop drives. Rarely do I need both usb ports connected in order for it to work.
sprockkets - Wednesday, February 13, 2008 - link
Only about 16mbits per second on the xfer rate on wireless? Wow. Were you using n?JarredWalton - Thursday, February 14, 2008 - link
I don't know what Anand used, but I've seen everything from 3MBps to 12MBps on an 802.11n network... all with laptops in the same room, and many using the same chipset (Intel 4965AGN). Overall, N tends to feel about half as fast as 100Mbit Ethernet - or about twice as fast as 802.11G. Router choice unfortunately still has a major influence on 802.11N performance.Imaginer - Wednesday, February 13, 2008 - link
It is what the overall feel and message of the article indicates to me. It is a bit expensive, non-expansive, lacks most utility to be used in most mobile situations, and it is purely for computing on the bare minimum.Kind of like that so called weekend car. I don't think I myself will have ANY need for such a device. Give me a powerful desktop and a versitle yet remaining non cumbersome notebook anyday.
Most people in the market for a laptop usually would use it like their normal away from home computer and because of this, the air really disappoints. (not that I would invest in a new computer anytime soon).
jedmitchell - Wednesday, February 13, 2008 - link
hey, so good review overall -- kept it very even handed considering the difficulty of reviewing a niche product like this. one hardware point I'd like to mention though is the info you give on the X3100. certainly the idea behind it is that as an integrated controller it won't provide very fast graphics, but there's a trick here: most of the things it's not rated to run... run. at least on the older macBook (santa rosa). final cut pro, maya, and photoshop actually all run pretty seamlessly on the X3100, both in OSX and windows (fcp is more memory/drive limited there than GPU). the only small problems are in windows where the X3100 drivers by intel are actually lacking several openGL 2.0 features present in apple's version.the X3100 even plays older games on windows without much trouble -- I can run the Orange Box games at 1024x768 with high quality settings and see a fairly regular 30fps, less a few texture memory glitches. anyway, it would be interesting to see how that performance in the same chipset scales from the macBook to the air.
jdwango - Wednesday, February 13, 2008 - link
However I wish you had also tried to install Windows XP/Vista via boot camp and reported your thoughts.joey2264 - Wednesday, February 13, 2008 - link
This would be a fairly good review if you would just mention the fact that most of the sacrifices Apple made to create the Macbook Air simply weren't necessary. If you look like at a notebook like the Fujitsu Lifebook S6510 of the Lenovo X300 this becomes clear. Looking at these two notebooks, it is obvious that each of the manufacturers could have come up with a 13.3 in, 1 spindle notebook that didn't make hardly any other compromises (decent keyboard, decent port selection, replaceable battery, upgradeable memory, standard 2.5" hard drives (Lenovo could have probably fit a 2.5" hard drive in there if they had used a 13.3" screen, with the requisite larger footprint, although it would have been a little heavier), etc).michael2k - Wednesday, February 13, 2008 - link
The S6510 you mention is heavier (by a pound) and nearly twice as thick! It is much more comparable to a MacBook (5 pounds and an inch thick vs 4 pounds and 1.42 inches thick).The X300 is also not available yet, so a comparison will have to wait until we find out about price and build quality.
mlambert890 - Thursday, February 14, 2008 - link
OK, so then the Sony TX, the Fujitsu P7k, the Toshiba Portege, the Dialogue Flybook, the Panasonic Toughbook, the Dell XPS1210, the Sony SZ, The LG XNote....There's a pretty long list of notes that are smaller and ligher or as light or slightly heavier with a lot more features than the MBA.
The MBA is THINNER. Last I checked thinner is a BS feature. When someone can explain to me WHY thinner means ANYTHING beyond looking cool at Starbucks, maybe Ill be interested.
The Sony X505 was pretty much the same situation as the MBA except it had a removable battery and more ports and that was 3 years ago. I think the MBA was like .2" thinner than the Sony *at its thinnest point* and about the same at the thickest.
The MBA is big news for the cult of Mac which lately is including PC sites like this.
michael2k - Friday, February 15, 2008 - link
Fujitsu P7230: Too slow (one core at 1.2GHz vs two cores at 1.6GHz), half as much ram (1GB vs 2GB) for the same priceDell XPS 1330: You can't get a 1210 from Dell.com (one pound (33%)heavier) for 2/3 the price
Sony TZ250N: You can't get a TX from Sonystyle.com, too slow (2 cores at 1.2GHz vs 1.6Ghz), too expensive ($600 more)
Sony SZ750N: Too big and heavy (1 pound (33%) heavier and twice as thick) for the same price
You argue against thinner: Thinner is only a measure of weight. Compare to 3 pounds (2.7 to 3.2 pound) and you already eliminate the toughbook, the Dells, the Portege, and the SZ. Compare to the CPU speed and you eliminate the Fujitsu and Sony TZ.
So what is left? The Lenovo X300, which is still more expensive, but for that extra expense you get an optical drive.