Intel Xeon W 1290 's Advantages
Released 9 years and 1 months late
Higher specification of memory (2933 vs 3)
Larger L3 cache size (20MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (80W vs 95W)
Intel Xeon E3 1280 's Advantages
Higher base frequency (3.5GHz vs 3.2GHz)