Intel Core i5 1230U 's Advantages
Lower TDP (9W vs 55W)
Intel Core Ultra 5 245HX 's Advantages
Released 2 years and 11 months late
Higher specification of memory (6400 vs 5200)
Larger memory bandwidth (102.4GB/s vs 76.8GB/s)
Newer PCIe version (5 vs 4.0)
Higher base frequency (3.1GHz vs 1.0GHz)
Larger L3 cache size (24MB vs 12MB)
More modern manufacturing process (3nm vs 10nm)