Intel Core 7 250U 's Advantages
Released 2 years and 8 months late
Larger memory bandwidth (83.2GB/s vs 76.8GB/s)
Lower TDP (15W vs 28W)
Intel Core i7 1260P 's Advantages
Integrated graphics card
Higher specification of memory (5200 vs 5200)
Newer PCIe version (4.0 vs 4)
Higher base frequency (2.1GHz vs 1.9GHz)
Larger L3 cache size (18MB vs 12MB)