CPU stands for ............... . It is the part of the computer that fetches and executes the ............ that are stored in ............ . The CPU contains the Arithmetic ............. Unit (ALU) and the ............ Unit (CU).
Central Processing Unit
Instructions
Memory
Logic
Control
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How does dual core affect performance?
Multiple cores allows multiple processes to be ran at the same time (parallel processing). Having dual processors enables multitasking.
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Solid State vs Optical Storage
Solid state has a larger capacity
Solid state is more expensive
Solid state is more robust as it has less moving parts
Optical storage is more portable
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How does Cache Size Affect Performance?
Cache stores frequently accessed data that can be accessed faster than from RAM. More cache increases the performance, however too much cache is detrimental as it takes too long to access the data needed
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Uses of File Management
Make and edit folders
Rename files
Easily move files
copy/transfer/export files
delete files
set permissions
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Other cards in this set
Card 2
Front
How does dual core affect performance?
Back
Multiple cores allows multiple processes to be ran at the same time (parallel processing). Having dual processors enables multitasking.
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