Not that I would ever base a purchase decision on a Macworld benchmark, for anyone who didn't actually read the Macworld review and are wondering about the "horrible" results for the nMP, this is what the headline said:
New Mac Pro is the speedster we've been waiting for (finally)
I'm at a loss as to what to do going by early benchmarks like those from Macworld.
Being a design and photographer the most demanding apps I run daily are Photoshop CC and Lightroom 5. I edit 5DMIII raw files. The benchmarks I've seen put the 4c nMP on par with the BTO i7 iMac so that is a wash. The only model worth it's money is the 6c it seems.
So my decision comes down to:
6c nMP w/ BTO 512 SSD ($300), 32GB Ram ($400) + $900 in external TB drives. Total(w/tax): $5927
BTO i7 iMac: 1TB Fusion SSD ($200) / 32GB Ram ($300) + $900 external TB drives
Total(w/tax): $3927
So for my needs the question is will the 6c nMP give me $1900+ worth of extra power for Adobe CC / Lightroom 5?