Intel Core i5 8259U 's Advantages
Higher base frequency (2.3GHz vs 2.0GHz)
AMD Ryzen 7 5825U 's Advantages
Released 3 years and 9 months late
Higher specification of memory (4267 vs 2400)
Larger memory bandwidth (51.2GB/s vs 37.5GB/s)
Larger L3 cache size (16MB vs 6MB)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (25W vs 28W)