Types of Computers

Types of Computers

1. Mainframe Computers

   • Advantages
     • ♠They have very fast processor speeds
       • ♠They can support multiple operating systems
         • ♠They have huge amounts of storage capacity
           • ♠They have huge internal memories such as hundredgigabytes of RAM
   • Disadvantages
     • ♠They are very expensive
       • They occupy a large amount of space
         • They have not good GUI

2. Smartwatches

   • Advantages
     • They help monitoring fitness and health regimes
       • They deliver the notifications directly to the owners wrist thanks to technology
   • Disadvantages
     • They are bulky and large so they could be uncomfortable to wear

3. Smartphones

   • Advantages
     • They are very easy to carry because of their small size and lightweight
       • They allow to make phone calls when your connected to internet
         • They can be used almost everywhere because of WIFI
   • Disadvantages
     • Its easier to lose a smartphone because of its size
       • Photography and web browsing drain the battery
         • Some webside features arent compatrible with its operating systems

4. Tablets

   • Advantages
     • They can use several apps as standard
       • They dont generate any heat
         • because of the solid technology
           • The battery life is a lot longer
   • Disadvantages
     • They have limited storage
       • They arent good equiped
         • to run different types of software
           • Typing on the touch screen is very slow

5. Laptop computers

   • Disadvantages
     • They are easy to steal
       • They have limited battery
         • The keyboards and pointing devices can be awkward to use
   • Advantages
     • Can be taken anywhere
       • No trailing wires
         • Take full advantage of WIFI

6. Pc Computer

   • Advantages
     • Good internet conection
       • Do not occupt too much espace
         • Lots of memory space
   • Disadvantages
     • High cost
       • Its not portable
         • Needs constance maintenance