Intel Celeron 6305 's Advantages
Lower TDP (15W vs 37W)
Intel Core Ultra 7 256V 's Advantages
Released 4 years late
Better graphics card performance
Higher specification of memory (8533 vs 3733)
Larger memory bandwidth (136GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (2.2GHz vs 1.8GHz)
Larger L3 cache size (12MB vs 4MB)
More modern manufacturing process (3nm vs 10nm)