E5-2620 v2 vs i7-6700k - Lemmy.World

Hi everybody! I want to move my selfhosted services from a VPS to a PC in my house. I have an E5-2620 and a it-6700K, which one would you pick and why? The E5 already has 2 PCI-X each with 4 NIC (that I need to use with OpnSense to share my Internet connection with my neighbor) that I would need to throw away and buy as PCIe for the i7. Thanks!