Intel Core i9 14900KS 's Advantages
Released 2 years and 2 months late
Integrated graphics card
Higher specification of memory (DDR5-5600 vs DDR5-4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (3.2GHz vs 2.4GHz)
Larger L3 cache size (36MB vs 30MB)
Intel Core i9 12900 's Advantages
Newer PCIe version (5 vs 5.0)
Lower TDP (65W vs 150W)