Intel Xeon Platinum 8276 's Advantages
Released 2 years and 11 months late
Higher specification of memory (DDR4 vs DDR3)
Larger L3 cache size (38.5MB vs 8MB)
Intel Xeon E3 1515M v5 's Advantages
Higher base frequency (2.8GHz vs 2.2GHz)
Lower TDP (45W vs 165W)