Intel Core i5 10400H 's Advantages
Released 6 months late
Higher specification of memory (2933 vs 2400)
Larger memory bandwidth (45.8GB/s vs 37.5GB/s)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (2.6GHz vs 1.9GHz)
Larger L3 cache size (8MB vs 2MB)
Intel Celeron 5205U 's Advantages
Lower TDP (15W vs 45W)