Xeon LC5528 's Advantages
Higher specification of memory (1066 vs 4)
Lower TDP (60W vs 165W)
Xeon Platinum 8260M 's Advantages
Released 8 years and 10 months late
Higher base frequency (2.4GHz vs 2.133GHz)
Larger L3 cache size (35.75MB vs 8MB)
More modern manufacturing process (14nm vs 45nm)