Intel Core i3 14100T 's Advantages
Newer PCIe version (5 vs 4)
Higher base frequency (2.7GHz vs 1.7GHz)
Intel Core Ultra 7 155UL 's Advantages
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (15W vs 35W)