In an office PC that will be used for word processing and internet use (database research), am I correct to assume that what contribute to user perception of speed would be single core speed, memory band width, and data I/O speed? So theoretically, a multicore cpu with high clock speed, fast ram, and a SSD would give the user the best experience. Basic graphics would all that would be needed. So a system with 6 to 16 threads i7 or Ryzen, Nvme SSD, and 8-16gb of fast DDR4 ram would give the best user experience, all things considered. Any thoughts?