From
Anandtech.There are many different types of laptops right now. They run the gamut from low cost, low performance netbooks that typically deliver good to excellent battery life up through high-end desktop replacement systems that offer performance similar to what you would find in a high-end desktop from a year or two back. In between those two extremes exists a kaleidoscope of options that are roughly classified as "Entry" to "Midrange". This mobile buyers' guide will look at what we feel are the best options for each price range right now, and in many instances there will be several alternatives depending on what sort of laptop you're after.
Before we get to the actual price segments, we want to set the stage for what we're looking at in terms of features and performance. The days where brand made a huge difference in terms of performance and/or reliability are past; these days the vast majority of laptops work well (though that's not always the case, so use your favorite search engine to look for reviews). If you get the same components, then regardless of brand - Dell, Acer, HP, ASUS, etc. - you will get the same performance. There are always exceptions to the rule, so if you're really concerned about how a laptop feels and whether or not it's reliable, we recommend purchasing locally where you can try before you buy and return for an easy exchange if you encounter problems. Beyond performance and reliability, there are a few areas that can and do differ among manufacturers.
HTH