Seeking a Laptop? What You Need to Know

If you’re looking to buy a laptop, there’s no shortage of sites to help you choose one. Just type “laptop b” into Google, and the search engine will auto-complete with “laptop buying guide.” (Apparently “laptop bacon” is not as popular as I thought).

The results of that search, most likely, will tell you to keep track of these things: the processor’s speed, the amount of memory, the brand and the model of graphics card.

But for most of us, worrying about such features is a waste of time (with one exception).

First off, I want to reiterate — for most of us. If you need a laptop that will let you render 3-D graphics while also managing La Guardia’s air traffic control system, stop reading and come back next week. You can continue to buy laptops the old-fashioned way.

For those of you who are still reading, there are a few features that you should worry about that are unlikely to have come up in your search. You want a portable computer to get you online, and to allow you to watch some movies, answer some e-mails and work on a document, spreadsheet or PowerPoint presentation.

So here’s a guide to help you figure out what’s worth paying attention to, and what you can skip.

WEIGHT Anything more than six pounds is a pain in the shoulder. Any number of laptops weigh far less than that (down to around two and a half pounds), so there’s no reason to get anything heavier.

SCREEN SIZE The smallest displays are about 10 inches, measured diagonally. This is too small. The next step up is around 11 and a half inches, which is great for a second laptop that you can take traveling. But for most of us, 13 inches is the sweet spot — big enough but still portable enough to be thrown in a bag.

Laptops with 15-inch displays are just a bit too big for that, to say nothing of IMAX-size 17- and 18-inch models, which are awkwardly huge and at eight pounds or more, violate our weight rule.

PROCESSOR Doesn’t matter. Seriously. Does the laptop you’re looking at have a 2nd Generation Intel Core i3-2377M Processor running at 1.4GHz with a 3MB L3 cache? That’s wonderful. Oh wait, it doesn’t? Still wonderful. For regular people, all processors are fine. Don’t get bogged down in the details — and don’t pay more for some optional chip that offers an incremental speed boost. For what you need a laptop to do, it’s fine as is.

BATTERY LIFE Take a look at this fine print about battery-life specs from Best Buy’s Web site: “Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product, and product features used by the customer.”

In other words, battery-life specs mean little. Have a power cord with you.

MEMORY Unlike the processor, RAM (random access memory) does matter. You want 4 gigabytes of RAM. A laptop with less than that will seem sluggish, with annoying delays between the time you click on a menu command or hit a key and something actually happens. If a manufacturer tries to sneak beneath a certain price with a model that comes with under 4GB, but you can upgrade for a couple of hundred bucks, you should upgrade.

Do you need more than 4GB? Let me ask you this: Are you a video editor? Do you like to leave more than a dozen applications open at once? If your answer is “no,” you don’t.

STORAGE This used to matter a lot, but with the rise of streaming services and cloud computing, the amount of storage on your computer has become a little less important. Music can be streamed from Spotify, Rhapsody and other services. Documents and other files can live on Google Docs. Photos can be uploaded to iCloud or SmugMug or Flickr. TV shows and movies can be streamed from Netflix, Amazon and Hulu.

Even if you want to keep files stored on your computer’s hard drive so that they can be available when you do not have an online connection, services like Dropbox and Microsoft’s SkyDrive can let you select the specific files you want to keep locally, while keeping copies in the cloud. When you make changes to files that live on your computer, they will sync up with their online twin, so you don’t have to worry about which version you were working on.

Source:http://www.nytimes.com/2012/07/12/technology/personaltech/an-updated-guide-to-laptop-shopping.html?_r=1&src=me&ref=technology