Intel Core Ultra 7 155H 's Advantages
Released 1 years and 11 months late
Higher specification of memory (LPDDR5-7467 vs LPDDR5-5200)
Larger memory bandwidth (120GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (1.4GHz vs 1.1GHz)
Larger L3 cache size (24MB vs 8MB)
More modern manufacturing process (7nm vs 10nm)
Intel Celeron 7305 's Advantages
Lower TDP (12W vs 20W)