Slashdot Mirror
The Desktop -- Time to Start Saying Goodbye?
Lucas123 writes "Robert Scheier at Computerworld writes that while worldwide PC shipments are expected to grow 12.2% this year, portable PC volumes are expected to grow 28% and will make up more than half of all PC shipments in the U.S. this quarter. Notebooks will dominate the worldwide PC marketplace by 2010. 'One researcher predicts it will be five to seven years before only the "die-hard" desktop users are left.'"
1. Cost. Laptops cost almost twice what comparable desktop systems cost. This gap could close when flat displays become cheaper and production numbers increase considerably.
2. Upgrades. Upgrading a laptop means currently that you have to throw out the old one and buy a new one. This, too, could be seen as a minor problem, with the Joe Average User buying a new computer every few years rather than doing midlife upgrades and laptops that come across as "barebones" with interchangeable parts.
3. Vendor lock-in. Even if upgrading is possible, you often need very specific Dell/IBM/Toshiba-only parts that fit only in this brand of laptop, often also only in this series (anyone who ever wanted to up their ram in the IBM notebooks knows what I'm talking about). This is unlikely to change, since companies DO want you to be locked in. I highly doubt they'll agree to a standard.
4. Heat. The most advanced and fastest CPUs and even more GPUs produce an incredible amount of waste heat that a notebook cannot sensibly get rid of. Usually you do get a "notebook" version of those chips, but they are usually either slower or a generation behind, when more advanced production processes allow the same speed with less heat.
5. Displays. Notebooks are supposed to be small, displays can't be large enough. Unless we find a way to "fold" displays, people who want more than a 17" display will not enjoy the notebook experience. Either that or they'll grumble when they get to haul around a notebook that can house a 20" display...
5. Space. Notebooks only have so much space, unless you increase their size to inane proportions. This is most noticable for HDDs, which are hard if not impossible to upgrade, and even current notebooks hardly come with more than 200GB of storage space, something that is allright for travels, but I doubt it would make them popular with people who have a need for a lot of storage.
6. Defects. When a part of the notebook fails, you have to send it in for repairs. No user serviceable parts inside (with most models at least). When the graphics card in the desktop fails, rip it out and replace it.
The list goes on. While notebook use will certainly increase over the next years (points 1 and 2 can pretty easily be taken care of, and will), I do not see them as the all powerful replacement of desktops. They might have their place in work environments, especially when mobility is an issue, but in the private sector (and especially amongst hardcore gamers, video/audio junkies and graphics artists) the desktop will most likely survive.
We used to have a Bill of Rights. Now, with the rights gone, all we have left is the bill.
There are many cool and exciting new uses for laptops/PDAs/tablets, but desktops have many uses as well. For example, most computer users have a desk at home or work where they get a lot of work done: there's no need to have that computer be mobile, and desktops are CHEAPER and MORE UPGRADABLE and MORE RELIABLE.
Upgradibility in particular is a huge issue for power users and hardware enthusiasts:
By contrast, with my laptop, it takes maybe 5 minutes to replace the hard drive, and I have to mess with a bunch of fiddly little screws. To replace the RAM or optical drive I have to remove several panels and it probably takes 10-15 minutes. Replacing a MiniPCI wifi card is a huge pain and probably takes at least half an hour. And everything else simply can't be upgraded.
My bicyles