Better for rendering Vray? Xeon E5 2660v3 OR 2680v3

[amarksman]

Which is better for rendering in Vray? E5 2660 v3 or 2680 v3? This will be a dual CPU system.

the 2680 is $300 more expensive (each), but is it worth it?

Thanks in advance!

 

[i7Baby]

E5 2660 v3 - 10 core 2.6/3.3GHz

2680 v3 - 12 core 2.5/3.3 - you are paying for the extra cores - another 20% performance for $1800