Intel Core i5 1334U 's Advantages
Released 122 years late
Integrated graphics card
Larger memory bandwidth (89.6GB/s vs 83.2GB/s)
Intel Core 5 220U 's Advantages
Higher specification of memory (5200 vs 5200)
Newer PCIe version (4 vs 4.0)
Higher base frequency (1.5GHz vs 1.3GHz)