AMD Ryzen 7 4800U 's Advantages
Integrated graphics card
Lower TDP (25W vs 53W)
AMD Ryzen 5 7235H 's Advantages
Released 4 years and 3 months late
Higher specification of memory (4800 vs 4266)
Larger memory bandwidth (76.8GB/s vs 68.27GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.2GHz vs 1.8GHz)
More modern manufacturing process (6nm vs 7nm)