seryn: flowers (Default)
[personal profile] seryn
I'm unable to decide between two laptop options.

With the same processor and the same memory and the same other options (where configurable), the unknown weight (but supposedly lighter variant) 420s 14" screen is ~$1300ish and the 15.5" 520 is ~$1300ish. Obviously if they weigh the same, I should get the bigger one? That's with the sale and the coupon but not including the "save 10% on your first order" and there's some wibbly in the numbers about tax and fees and whether I'm really buying the docking station, but I have comparable costs that are indistinguishable.

The parameters I'm using include Intel i5 2.50GHz processor and 4Gb 1 slot SODIMM memory and a 360Gb 7200RPM regular harddrive.

These are IBM Thinkpad T series. The 420 came out in March and has, with the expanded battery and probably ridiculously limited usage, a 30 hour maximum battery life. It's one of the best battery technologies on the market according to all the reviews. The 420s gets about 2/3 of that span, but is supposedly a pound lighter. The 520 gets much worse battery life because the screen is that much bigger... and because it appears to be a different battery.

So I'm going to be calling Lenovo tomorrow. I wonder if, when you call, they can tell you what your configured laptop weighs. And if you have two carts (you can save a whole cart, which is convenient since they don't add in the shipping (currently free due to the sale) tax or fees until after the cart is set.) whether they can give both numbers.

I have absolutely no idea what computers are supposed to cost. I see ads for $400 computers and I paid about $750 for my last one, I think. I know laptops cost more. I know Lenovo doesn't bother selling leftover dreck no one should waste their time buying.

Simon tried to convince me to buy a 12" one because it would be "lighter" but they don't get lighter by more than 2 ounces until you devolve into the netbook realm. The X1 is a lot lighter but it costs more and the battery life is significantly worse. And they wasted a lot of space having a [insert cursing here] touchpad right where your hand goes when you're typing when they could have made the keys normal size instead.

I'm talking myself out of buying something again.

Simon thinks it's too expensive and says he spent hundreds less on his laptop more than 3 years ago.

[edited to remove ranting about CapsLock key which is redundant and actually irrelevant.]

Date: 2011-05-29 07:26 pm (UTC)
thistleingrey: (Default)
From: [personal profile] thistleingrey
You might look for reviews in PCMag, CNet, or similar that quote the weight of the reviewed model. Extrapolation is simple--for the specific model, the only change in components likely to change weight is how many cells the battery contains. Also, reviews don't include the docking station in the quoted weight.

If you're not carrying it around places (outside your home), it seems to me plausible to get the larger one. Sometimes a bigger device can be annoying to put into a bag even if it weighs the same as a smaller one. I would always go for the smaller one, for this reason. :)

12" isn't automatically lighter.
$400 is generally dreck, yeah.

Date: 2011-05-29 09:46 pm (UTC)
thistleingrey: (Default)
From: [personal profile] thistleingrey
"As little as" probably means with no battery in, AC only. Shouldn't matter to you if you're docked to a monitor + keyboard, but worth contemplating if you put it on your lap undocked.

I went for the Thinkpad X220, which is rather decisively expensive; with battery it is supposed to weigh 3.6 lbs, but it is smaller than any of your options (12.5" display) because I don't mind watching video occasionally on a small display and really need to have something light. I mean, aside from the fact that I buy one laptop every 5-6 years, it's going to go to/from the office some days, which means that (once daycare starts) I'll be carrying it with an increasingly heavy child (until she's able to walk 1.5 mi confidently, which'll be a while) (I don't expect the laptop to begin walking).

Date: 2011-05-31 05:15 am (UTC)
thistleingrey: (Default)
From: [personal profile] thistleingrey
1. I didn't mention it at first because I wasn't sure what you'd count as expensive in this context, and referring to something expensive when you weren't sure you wanted to spend money seemed not quite right.

2. :)
2.5. I can carry her now, and if i continue carrying her regularly, it shouldn't be hard. We may well take a bus back to the train in the afternoons, however. (In the morning there's another alt plan, which may or may not work.)

3. I like not putting things into landfill if I can help it, also.

Good luck with final deciding, if you haven't settled the issue yet.

Date: 2011-05-29 08:41 pm (UTC)
pj: (Default)
From: [personal profile] pj
Here are the specs on mine and it does not feel heavy on my lap.

Size and weight

Height:
0.95 inch (2.41 cm)
Width:
12.78 inches (32.5 cm)
Depth:
8.94 inches (22.7 cm)
Weight:
4.5 pounds (2.04 kg)1

Date: 2011-05-29 09:54 pm (UTC)
pj: (Default)
From: [personal profile] pj
My last one was heavier. I felt the difference with this one. It is too old now to be able to find out how heavy it was, but at the time I had it I did not find it too heavy. I simply noticed that this one was lighter.

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