I have 1.5G memory in mine, but I don't use MS-Windows, so mine is not so resource-hungry.
Partly it depends on what you want to use it for. If you find a laptop easy because you can use it anywhere in the house, but you can still connect it up to electricity, then battery life won't be so important to you. If you want to use it not connected to power, but out and about, then battery life will be more important to you.
A few things affect battery life: - CPU -- some CPUs are more power-hungry than others - memory -- having a generous amount of memory is good, because if you don't, and there isn't enough memory for the program you're running, then the computer has to swap out the memory onto the disk. This is undesirable in two respects: (a) swapping to disk requires disk-access, which consumes more power (b) it makes the program run slower. - the actual capacity of the battery. You can get big batteries which have more power or smaller batteries which have less power. For example, when I bought my laptop, it came with a large battery, which was supposed to have about 4 hours battery-life. When I replaced the battery, I got a small one, with 2 hours battery-life, because the way that I use my laptop on the bus, I really don't need 4 hours battery life, since the bus trip to work is only about an hour.
Another thing to consider is the trade-off between size and portability. A lot of laptops nowadays have desktop-sized screens, which make for a very large (heavy) laptop. On the other hand, you can get ones with small screens (12") which are very portable, but the screen and the keyboard are small. Mine is somewhere in-between, with a 14" wide-screen screen, which I find a good compromise between weight and usability.
As for the mousing interface, that's tricky, because no matter which one you have, it's going to drive you nuts because you will accidentally brush against the mouse-thing with a finger while you're typing, and it will move in some random direction. 8-(
It's not going to travel much, so the battery isn't a big issue (though it's too bad they haven't got the remote chargers on the market yet). It will live on the table in front of my easy chair, unless I'm sick, when I shall take it to bed. The primary reason I'm getting it is because it's too hard now to sit here and type, and I'm tired of not being able to talk to my friends and work on stories; the secondary reason, because this one is getting old and cranky--I think I told you about Dad's tendency to buy the minimum configuration with an eye to upgrading later. I have decided that this is an enormous mistake, and the new computer will be bought with everything it needs included. Essentially the laptop will replace this computer, and this computer will have an older OS installed to run some legacy games that bibliohippo and I would like to play.
Part of me would like a larger screen; the recent ads here are often 17". But I need it to be lightweight, so I suspect I will opt for about 14".
I do still have to decide whether I want to put my printer on a wireless network, or just E-mail files to this computer to print. And (as I said above to jthijsen, I have to decide whether to use it to manage my media, or handle those some other way.
Well, there's the tried and true "pros and cons" method: list the pros (plusses) and cons (minuses) of each option, and weigh them up like that. Maybe you could give them points and add them up?
Actually, I have (somewhere) a computer program that will do just that--though first, of course, I have to figure out what the pros and cons are. ;-)
Techboy seems to think that any standard configuration that will run Vista will do pretty much anything I need; but then, I suspect Techboy has always underestimated the degree of control I want over the system.
I suspect Techboy has always underestimated the degree of control I want over the system
Maybe you really should get a Mac. It's the best of both worlds, I think -- has good commercial software for it, but has the flexibility of Unix "under the hood".
At the moment, it would be nearly impossible for me to get a Mac serviced if it had problems. With the PC, I have four people within a ten-minute drive who can repair it for me for free. Thus, I opt for the PC. :) Though I do hope to have a Mac someday.
I have 1.5G memory in mine, but I don't use MS-Windows, so mine is not so resource-hungry.
Partly it depends on what you want to use it for. If you find a laptop easy because you can use it anywhere in the house, but you can still connect it up to electricity, then battery life won't be so important to you. If you want to use it not connected to power, but out and about, then battery life will be more important to you.
A few things affect battery life:
- CPU -- some CPUs are more power-hungry than others
- memory -- having a generous amount of memory is good, because if you don't, and there isn't enough memory for the program you're running, then the computer has to swap out the memory onto the disk. This is undesirable in two respects: (a) swapping to disk requires disk-access, which consumes more power (b) it makes the program run slower.
- the actual capacity of the battery. You can get big batteries which have more power or smaller batteries which have less power. For example, when I bought my laptop, it came with a large battery, which was supposed to have about 4 hours battery-life. When I replaced the battery, I got a small one, with 2 hours battery-life, because the way that I use my laptop on the bus, I really don't need 4 hours battery life, since the bus trip to work is only about an hour.
Another thing to consider is the trade-off between size and portability. A lot of laptops nowadays have desktop-sized screens, which make for a very large (heavy) laptop. On the other hand, you can get ones with small screens (12") which are very portable, but the screen and the keyboard are small. Mine is somewhere in-between, with a 14" wide-screen screen, which I find a good compromise between weight and usability.
As for the mousing interface, that's tricky, because no matter which one you have, it's going to drive you nuts because you will accidentally brush against the mouse-thing with a finger while you're typing, and it will move in some random direction. 8-(
Reply
Part of me would like a larger screen; the recent ads here are often 17". But I need it to be lightweight, so I suspect I will opt for about 14".
I do still have to decide whether I want to put my printer on a wireless network, or just E-mail files to this computer to print. And (as I said above to jthijsen, I have to decide whether to use it to manage my media, or handle those some other way.
Just now it might be an advantage to be J. ;-)
Reply
Well, there's the tried and true "pros and cons" method: list the pros (plusses) and cons (minuses) of each option, and weigh them up like that. Maybe you could give them points and add them up?
Reply
Techboy seems to think that any standard configuration that will run Vista will do pretty much anything I need; but then, I suspect Techboy has always underestimated the degree of control I want over the system.
Oh, well, I'll work it out some way.
Reply
Maybe you really should get a Mac. It's the best of both worlds, I think -- has good commercial software for it, but has the flexibility of Unix "under the hood".
Reply
Reply
Leave a comment