Intel Celeron 4205U 's Advantages
Released 9 months late
Lower TDP (15W vs 45W)
Intel Core i5 8300H 's Advantages
Better graphics card performance
Higher specification of memory (2666 vs 2133)
Larger memory bandwidth (41.8GB/s vs 37.5GB/s)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (2.3GHz vs 1.8GHz)
Larger L3 cache size (8MB vs 2MB)