Intel Xeon E3 1105C 's Advantages
Lower TDP (25W vs 205W)
Intel Xeon Gold 6346 's Advantages
Released 8 years and 11 months late
Higher specification of memory (DDR4-3200 vs DDR3)
Higher base frequency (3.1GHz vs 1GHz)
Larger L3 cache size (36MB vs 6MB)
More modern manufacturing process (10nm vs 32nm)