2 identical RIGs, shares difference

[Miguel]

Hello everyone!

I have 2 identical RIGs (same MB and BIOS versions, CPUs, RAMs, newest HiveOS builds and NVidia drivers), all cards are 3070s. Booth RIGs are at same location and connected to internet throught same switch. I have 6x cards at 1st RIG and 4 cards at 2th RIG. All works fine but I cant understand why 1st RIG with more cards (6) and more hashrate has lower count of uploaded shares then the other one RIG with only 4 cards… Does anybody have some idea?! Thanks fof help.

[Maniii]

The shares have different difficulty. So one share with higher difficulty is worth more than share with low difficulty. Hashrates and shares are not linear.

[Miguel]

Thank you for clarifying it for me.