Intel Core Ultra 5 115U 's Advantages
Released 5 years and 8 months late
Higher specification of memory (7467 vs 2400)
Larger memory bandwidth (120GB/s vs 37.5GB/s)
Newer PCIe version (4 vs 3.0)
Larger L3 cache size (10MB vs 6MB)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (15W vs 28W)
Intel Core i5 8259U 's Advantages
Integrated graphics card
Higher base frequency (2.3GHz vs 1.5GHz)