Is memcpy fast?

Related questions

1. Is sizeof a function in C?
2. What is Bzero?
3. What is the use of memcpy?
4. What is Bcopy C?
5. What is memset and memcpy?
6. What is S_irusr?
7. What is memcpy?
8. Where is Size_t?
9. What is the difference between memcpy and strcpy?
10. What is Memmove in C?

Tags

1. #sized
2. #before
3. #blocks
4. #copies
5. #instructions
6. #however
7. #copying
8. #implementations
9. #faster
10. #chunks
11. #others
12. #itself
13. #advantage
14. #further
15. #looping
16. #larger
17. #several
18. #memcpy
19. #costly