I payed handsomely for a 6 core extreme processor a few years back… It was way more than double the cost of the quad core, but I thought I’d take a punt. Although I can’t put any metrics to my statements, it does run very smoothly even when I’m loading heavily in a complex project. Plugins are generally spread evenly throughout the cores because parallel processing works well in the DAW environment, so this really does give you another 2 processors to run plugins. I think that delivers a significant increase in CPU power worth having if you want to pay the extra money. I run mine in hyperthreading mode too, so that’s 12 processors available, but I’ve never bothered to check if that’s really worthwhile or not
hi, i been using a 6 core 2010 mac for 2 years now and found that your core audio /asio can max out long before the 6 processors get fully used, i have had the asio meter clipping on a project with 512 samples using mr816x .checked the
activity monitor and I’m using only 30% of my processors. but thats all down to what plugins you use also as i have has a project where i got higher cpu usage without asio overload. but the 6 core is the one to have as its the most cores per cpu .
I use MACosx 10.8.4 running a 3930k overclocked to 4.2Ghz. 64Gb Ram, and 4 x 6Gbs SSDs. Those three elements give me blistering performance using only VST instruments.
I also work at 96khz / 24bit which drives my latency down to around 2ms. I’m tracking with direct monitoring off using Waves channels strip plugins and Rverb which add just 1 sample of latency. Very stable too.
My advice, if it’s your passion/business or whatever life is short! Buy the fastest system you can afford. Use SSDs (especially for samples/VSTis if you can only afford one). Get as much RAM as possible).
I don’t think a 6-core is worth the extra price. If you need extra power, simply buy two quad-core machines and sync them via Vienna Ensemble Pro (no need to buy an extra copy of Cubase and no need to buy a second audio interface, all you need is a $5 network cable and you’re good to go.)
The two computers + VEP will cost you roughly like a 6-core machine (assuming you’re capable of self-building, with today’s easy-snap components, even a trained monkey could do it…), but the sum of the two will be MUCH more powerful than a single 6-core. I have four machines on my VEP network, but in truth I rarely use more than two, even if my demands are pretty steep (orchestral mockups for film music.)
What about audio?
I run at 192k on an i920 and it does not get very far with CPU-intensive plugins. All SSDs means Cubase’s disk meter doesn’t show any activity.
I am considering going for a dual E5-2687W system, using one CPU initially to increase capacity for immediate needs, but add the other for future capacity or even concurrent video recording.