From the testing, it was observed that if one should choose to run the EVM at the default 1 MHz, then the two parts are comparable with a slight advantage to the Würth Elektronik WE-PPTI part. However, the evaluation module had much better regulation and efficiency at 400 kHz versus at 1 MHz. Running at 400 kHz also gives an advantage regarding EMI, so it is a win-win to run the EVM at 400 kHz. However, only with the Würth Elektronik WE-PPTI part will the EVM operate at 400 kHz.