Carwow raced the iX and the X7 and it produced some interesting results.
Drag Race: iX wins
Roll Race 1 (comfort settings): X7 wins
Roll Race 2 (sport settings): X7 wins
Roll Race 3: X7 wins
Brake Test: iX wins
Drag Race: iX wins
Roll Race 1 (comfort settings): X7 wins
Roll Race 2 (sport settings): X7 wins
Roll Race 3: X7 wins
Brake Test: iX wins