AMD Opteron 4184 6-Core Lisbon 2.8GHz 6 x 512KB L2 Cache 6MB L3 Cache – Mega Micro Devices Inc.
AMD Phenom II X4 965 CPU Processor 3.4GHz 6MB L3 Cache Socket AM3 Quad Core|CPUs| - AliExpress
Would AMD having a shared L3 cache across all of it's cores (if it were possible) be better than having the L3 split into the two chiplets as they are right now? :
More AMD 'Zen' CPU details emerge: quad-core units, inclusive cache, high-speed interconnects | KitGuru