Intel Processor U303L 's Advantages
Lower TDP (15W vs 45W)
Intel Core 5 220H 's Advantages
Released 8 months late
Integrated graphics card
Higher specification of memory (5200 vs 5200)
Newer PCIe version (5.0 vs 4)
Higher base frequency (2.7GHz vs 1.2GHz)
Larger L3 cache size (18MB vs 12MB)