Xeon X3430 's Advantages
Higher base frequency (2.4GHz vs 2GHz)
Xeon D 1746TER 's Advantages
Released 12 years and 5 months late
Higher specification of memory (2667 vs 1333)
Newer PCIe version (4 vs 2)
Larger L3 cache size (15MB vs 8MB)
More modern manufacturing process (10nm vs 45nm)
Lower TDP (67W vs 95W)