Intel Xeon w3 2435 's Advantages
Higher base frequency (3.1GHz vs 2GHz)
Lower TDP (165W vs 270W)
Intel Xeon Platinum 8581V 's Advantages
Released 10 months late
Higher specification of memory (DDR5-4800 vs DDR5-4400)
Larger L3 cache size (300MB vs 22.5MB)