Intel Core i7 11390H 's Advantages
Released 9 months late
Better graphics card performance
Higher specification of memory (4267 vs 3733)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.4GHz vs 1.8GHz)
Larger L3 cache size (12MB vs 4MB)
Intel Celeron 6305 's Advantages
Lower TDP (15W vs 35W)