CPU - Hyperthread or not?

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d1vine

Honorable
Feb 9, 2014
35
0
10,530
Hello.I have a question:
I am building a cheap PC,that looks like:
AsRock h97 PRO4
4gb ram Patriot
Sirtec Bronze 500w
Tesseract BF
Now the question:
Should I get i3 4150 with this MOBO or g3258 with an Asus H97 Mobo?I heard that games doesn't know hyper-thread,so I should get the g3258?Or just AsRock Mobo with g3220 and keep money for november?To note is that in November I'll upgrade to Broadwell Cpu and new Nvidia 8xx series,that's who I chose h97.Will oc-ing 3258 will give me more FPS?
Thanks for your time.
 
Solution


This is a myth. We say that about i7's because Hyperthreading causes it to behave like an 8-core processor. Most games don't have that many threads to allocate, so the extra four logical cores sit unused. Hyperthreading per se isn't the point.
On a Core i3, Hyperthreading behaves like a quad-core, which many games can use quite well. Core i3's do indeed perform significantly better in threaded games when Hyperthreading is enabled.

That being said, if you're planning to upgrade in a few months...


Wait, aren't you the one going over semantics here?

Quoting myself I can find:

"An i3 4340 is cheaper than an 8350 and performs better in about 80% of todays tasks."
 


A single 270x only limited me when it came to anti-aliasing. I was gaming at 60+fps with Ultra/high settings before the second 270x. Two 270x is about the same performance of a 290x. There will be a noticeable difference in gaming depending on your CPU when Crossfiring two cards on the higher end.

Regarding this point, I have read reviews where the r7-250 performed exactly the same (avg fps) with a i7-3770k, A10 and i3. In the case of a low end card like that, the CPU does not matter. However, two r9-270x are high end cards, and the CPU will make a difference.

And relying "somewhat" is the key! LOL I read reviews also. I also have seen inconsistencies, difference performance from what I had on similar hardware and just flat out bias, specious reporting.
 


That statement is how this all got started. You making a claim about the performance of two CPUs. I then asked for firsthand experience (empirical, personal or otherwise), then you provided me with a link to benchmarks.
 
Not only is the i3 cheaper, it also offers an upgrade path to lets say an i7 which beats even heavily overclocked 8350's in absolutely everything.[/quotemsg]

It beats it in "absolutely everything"? It is outrageous remarks like this that begs the question, "how do you know this based upon firsthand experience"?.....
 


Nice attempt of changing the topic. I never said the i3 would perform 80% better than the 8350, which would be a ridiculous claim.

As for the i7 beating the 8350 in everything, there's not only evidience by absolutely all benchmarks in the net I could find, but also my comparing my own benchmark scores to 8350 ones. And mine isn't even overclocked yet at all, therefore running at 4.2ghz at 4 cores instead of 4.6-4.8ghz a normal chip is capable of.
 


True. My advice stay same, though. I'd gather the cheap pentium with a z97 board, overclock the hell out of it to be on i3 level and upgrade to i5/i7 later on.
 


I apologize, I didn't intend to continue this but I noticed that I overlooked that you said they were two R9 270X's in Crossfire and I figured I should fess up to that. Yes, you're right, that's a fairly high-end graphics setup. But you still can't objectively compare two processors that you don't own unless you trust a benchmark somewhere, and you can't be sure what's limiting your performance if you can't swap out hardware to test what difference it makes.