Types of computers

Types of computers

1. mainframe computers

   • advantages
     • they can have several CPU s
       • they have very fast procesors speeds
         • they can support multiple operating systems
           • they have huge amounts of storage capacity
             • they have huge internal memories
               • they often operate using time sharing or batch processing
   • disadvantages
     • they are very big
       • they are very expensive
         • they use a lot of energy
           • they can not be moved to another plac e

2. smartphones

   • advantages
     • easy acces to your email, social media networks etc
       • gps like waze and google maps
         • entertaiment
           • communicating with your friends and family
   • diasadvantages
     • privacity endangerred
       • distracction
         • health issues
           • addiction

3. tablets

   • advantages
     • portability
       • light weight
         • handleable and esay to take notes
           • longer battery life time
   • disadvantages
     • it is prone to damge
       • less number
         • limited space of info
           • they are slower tan laptops

4. laptops

   • advantages
     • highly portable
       • instant use
         • gets more work done
           • up to date information
   • disadvantages
     • frequent upgrades
       • higher price
         • health issues
           • highly insequre

5. deskopt computers

   • adavantages
     • a lot os memory space
       • fast processor
         • not so expensive
           • no battery
   • disadvanteges
     • not portable
       • big and heavy
         • large footprint
           • need keybord, mouse and monitor

6. smartwatches

   • advantages
     • personalize information
       • have many useful uses
         • easy to handle
           • various phone apps and functions
   • disadvantages
     • data accuracy
       • health issues
         • very distractive
           • very expensive