Intel Celeron 5205U 's Advantages
Higher base frequency (1.9GHz vs 1.0GHz)
Intel Core i3 1210U 's Advantages
Released 2 years and 4 months late
Higher specification of memory (5200 vs 2400)
Larger memory bandwidth (76.8GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 2.0)
Larger L3 cache size (10MB vs 2MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (9W vs 15W)