Hyper-Threading Technology bad for games? (PC)?

Question

A salesman at CompUSA told me that if I have Hyper-Threading Technology enabled, it can cause problems with my games. But, I forgot to him why. Does anyone know why (and if) Hyper-Threading Technology can cause PC games problems?

In case you need to know, I use a Pentium 4. That is all the saleman knew when he told told me about this.

I use a dual-processor.

Answer 1

Hyper threading should give no problems with any of your games.

There are many applications where hyper threading will have no effect. Some games will benifit from hyper threading and some will not gain or loose anything. I have built many systems with hyper threading an non of the benchmarks with HT OFF and ON, the benchmarks differ by less then 1%.

There are so many new developments in the market that most of us are struggling to keep up with whats go and whats not good. It's not easy for us, on average the technology is changing rapidly, that every 6-12 months theres something new and it has advantages and disadvantages.

there is a reason he might have told you that but i will not speculate because the explaination is difficult to understand and boils down to the number of instructions it takes the intel P4 to complete one task, compared to the P3 or AMD. The less instructions it needs to complete a task the faster it will be . It is too difficult for me to grasp so it is even more difficult to explain.

Answer 2

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