We tested the phone with both the M1 5G SIM running on band 78 Standalone and GOMO 5G on Non Standalone network. The results are encouraging. In actual fact, it seems to outperform the Snapdragon 5G modems.
M1 scores 583 Mbps downlink and 23 Mbps for Uplink
Gomo scores 695 Mbps downlink and 106 Mbps for uplink