Intel Xeon W 3335 's Advantages
Released 6 years and 1 months late
Higher specification of memory (DDR4-3200 vs DDR3)
Newer PCIe version (4 vs 3)
Higher base frequency (3.4GHz vs 2GHz)
Larger L3 cache size (24MB vs 20MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E7 4809 v3 's Advantages
Lower TDP (115W vs 250W)