Intel Celeron 6305 's Advantages
Higher base frequency (1.8GHz vs 1.7GHz)
Lower TDP (15W vs 28W)
Intel Core i5 1250P 's Advantages
Released 1 years and 5 months late
Better graphics card performance
Higher specification of memory (5200 vs 3733)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (12MB vs 4MB)