Intel Core i9 12900K 's Advantages
Released 5 years and 9 months late
Higher specification of memory (4800 vs 1600)
Larger memory bandwidth (76.8GB/s vs 25.6GB/s)
Newer PCIe version (5.0 vs 2.0)
Higher base frequency (32GHz vs 1.6GHz)
More modern manufacturing process (10nm vs 14nm)
Intel Pentium J3710 's Advantages
Lower TDP (6.5W vs 125W)