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I am going to be building a computer for a friend of mine who is a quad. It will have the speech program naturally speaking which is very memory intensive and also several others. It will have a special kind of mic and some other things. Would it make a difference the type of cpu for these things? Would one work better than the other?

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For building a machine for Dragon NaturallySpeaking, the practical bottlenecks are audio quality, single-core CPU speed, RAM and disk I/O more than the CPU brand. A higher per-core clock/IPC generally gives snappier, real‑time recognition than simply adding cores; extra cores or Hyper‑Threading mainly help when other programs (screen readers, browsers, backups) run at the same time. That lines up with 's point about HT helping multitasking and with 's note that 64‑bit only helps if the app is built for it (single‑thread CPU chart, 64‑bit basics, Hyper‑Threading).

Build checklist: pick a recent CPU with strong single‑thread numbers (Intel or AMD both fine), use at least 8GB–16GB RAM depending on how many apps will run, install the OS and Dragon profile on an SSD, and invest in a high‑quality noise‑canceling mic or a small external audio interface. Match Dragon to the OS (32‑ vs 64‑bit) and keep audio drivers current.

Quick troubleshooting tips: use a High Performance power plan to avoid CPU downclocking during dictation; disable Windows audio enhancements; give Dragon exclusive/primary access to the microphone where possible; and pause real‑time backups or heavy scans while using dictation. For version‑specific threading and exact system requirements, consult the product documentation from Nuance before finalizing the build.

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Member Avatar for nizzy1115

I am going to be building a computer for a friend of mine who is a quad. It will have the speech program naturally speaking which is very memory intensive and also several others. It will have a special kind of mic and some other things. Would it make a difference the type of cpu for these things? Would one work better than the other?

I would say intel p4 ht because i think it can handle multitasking better

Member Avatar for Phaelax

And unless the software you use was written with 64-bit architecture in mind, an Athlon64 probably won't offer you a real advantage.

Curious, do you know if the naturally speaking software would take advantage of dual processors?

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