Intel Core i7 1260P 's Advantages
Integrated graphics card
Higher specification of memory (5200 vs 5)
Higher base frequency (2.1GHz vs 0.7GHz)
Larger L3 cache size (18MB vs 12MB)
Intel Core Ultra 5 134U 's Advantages
Released 1 years and 10 months late
Larger memory bandwidth (102.4GB/s vs 76.8GB/s)
Newer PCIe version (4 vs 4.0)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (9W vs 28W)