Intel Xeon E3 1280 v3 's Advantages
Larger L3 cache size (8MB vs 6MB)
Intel Core i3 10100 's Advantages
Released 6 years and 11 months late
Integrated graphics card
Higher specification of memory (DDR4-2666 vs DDR3)
Newer PCIe version (3.0 vs 3)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (65W vs 82W)