The laptops provide you with better function ability of desktop. There are also other differences between the two and most important one is the ability to upgrade components in your laptops. There are number of laptops which can easily be upgraded with the integration into the motherboards as compared to desktop. You can upgrade different components of the laptops instead of purchasing a particular model. It is better for you to save some money by upgrading your laptops.
Bettery is one of the most important components of the laptops. Lithium polymer battery is used in most of the new laptops which is more stable. These batteries are not flammable and lighter than lithium ion. You can have more power with these batteries. These batteries can be operated from 3 to 6 hours. You can also use high capacity batteries which can run for 8 to 10 hours. These batteries can be replaced between three to five years but it depends on the use of the batteries as well. You can also buy the second battery if it can be installed into your laptops.
All you data, applications can operating systems are installed and stored in the hard drive. The power consumption of hew hard drive is lower and these hard drives are shock resistant. The laptops use hard drives of the size 3.5 inches or 2.5 inches. These hard drives in the laptops are thin as compared to desktop computers which are available in great capacities. The laptops users can have an 80GB hard drive with 5400 rpm or 7200 rmp.
RAM is an important factor for the laptops and you must keep it in your mind that you should be able to upgrade it at later stage. The RAM upgrade is not available in most of the ultra portable laptops. You can have the RAM at lower cost on the later stage. You can find the type and specifications of the RAM in your user guide from where you can be able to match so that your laptop might work properly once it is installed in your laptop. These are some components which you can consider for the upgradation at later point when you thing of it. The upgradation in this way can benefit to you both in terms of money as well as well performance.