According to this data, https://docs.google.com/spreadsheets/d/1tnzuhP98Iwl3_ZYIKs770Z4GeEXB1cPaF6xXC3IMLfg/edit?usp=sharing sword hd997 should be a tiny bit faster than n301. What is even more curious n301 is looking slower than h301.
Could you perform this frequency test, fanooftt?