Intel Pentium Gold G7400 's Advantages
Integrated graphics card
Higher base frequency (3.7GHz vs 2.4GHz)
Lower TDP (46W vs 65W)
Intel Core i9 12900 's Advantages
Higher specification of memory (4800 vs 4800)
Newer PCIe version (5 vs 5.0)
Larger L3 cache size (30MB vs 6MB)