Opteron 4340 's Advantages
Lower TDP (95W vs 320W)
AMD EPYC 9174F 's Advantages
Released 9 years and 11 months late
Higher specification of memory (4800 vs 3)
Higher base frequency (4.1GHz vs 3.5GHz)
Larger L3 cache size (256MB vs 8MB)
More modern manufacturing process (5nm vs 32nm)