Why do emulators run slow?

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Tags

1. #emulation
2. #virtual
3. #power
4. #instead
5. #system
6. #processing
7. #rather
8. #versatile
9. #because
10. #tends
11. #emulating
12. #virtualization
13. #allocate
14. #however
15. #isolated
16. #reason
17. #emulated
18. #means
19. #which
20. #faster
21. #subsystem
22. #machines