Intel Core 5 120UL 's Advantages
Released 2 years and 3 months late
Larger memory bandwidth (83.2GB/s vs 76.8GB/s)
Lower TDP (15W vs 45W)
Intel Core i9 12900HK 's Advantages
Integrated graphics card
Higher specification of memory (5200 vs 5200)
Newer PCIe version (4.0 vs 4)
Higher base frequency (2.5GHz vs 1.3GHz)
Larger L3 cache size (24MB vs 12MB)