Intel Pentium Gold 7505 's Advantages
Released 1 years and 3 months late
Better graphics card performance
Higher specification of memory (LPDDR4x-3733 vs DDR4-2400)
Higher base frequency (2.0GHz vs 1.7GHz)
More modern manufacturing process (10nm vs 14nm)
Intel Core i7 8557U 's Advantages
Larger L3 cache size (8MB vs 4MB)