Why ???? Please read the thread, you let me know if you can see exactly what you said, also said a number of times without any backing information, you cruise in here "Intel is better lel" and then leave without helping at all. And we have to clean up the mess you create of explaining why your saying that, and why in this case your wrong. Its downright annoying, and has now happened multiple times in this thread that you barely bothered to read. Go put a build together with intel parts and post it here.
I have stated plenty of times that Intel outperforms AMD on Arma3, but you seem to have misconception that Arma3 is unplayable on AMD !
"but he hasn't mentioned a budget" - You don't go to a used car garage with £500 to buy a Lamborghini.
As a techie you should recognise the rant quotes and allow for that.
Please quote me on where I said that Arma 3 is unplayable on AMD.
And here are just some of the reasons as to why investing in an Intel processor is better for gaming (EVEN IF IT IS THE LOW END):
Intel has better performance per single core, where amd has slow cores but more of them. Intel can get more done with less cores and clock speed, if you test you'd find that a 3.3ghz quad core i5 can beat a 4ghz 8 core 8350.
AMD uses modules for it's cores so, two cores share a module, and that module is given cache and resources to match demand, which holds the performance back when comparing to that of a core with dedicated resources.
Intel also favours single threaded performance, which is something GAMING benefits from.
Intel processors also have a lower power consumption in comparison to AMD, which means less heat output, generally improving PC performance (especially important when running games like Arma).
Intel have stronger video decoders, it takes an 8 core amd to even begin to challenge a 4 core intel chip.
Overall, Intel architecture is better, the cores are built on a short pipeline with strong single threaded performance, since games like ARMA are poorly optimised, they thrive on this architecture.
I could go on but you get the idea as to why it's better to invest more in an Intel processor.