Intel Core Ultra 5 238V 's Advantages
Released 9 months late
Better graphics card performance
Higher specification of memory (8533 vs 7467)
Larger memory bandwidth (136GB/s vs 120GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.1GHz vs 1.6GHz)
More modern manufacturing process (3nm vs 7nm)
Lower TDP (37W vs 57W)
Intel Core Ultra 5 135U 's Advantages
Larger L3 cache size (12MB vs 8MB)