In a note to investors — as noted by 9to5Mac — Consumer Intelligence Research Partners (CIRP) says that, after analyzing the first 30 days of iPhone X sales, the high end smartphone accounted for roughly 30% of total iPhone sales.
The iPhone 8 and iPhone 8 Plus combined counted for around 40% of sales, with the former coming in at around 23% and the latter around 17%. The iPhone 7 and iPhone 7 Plus captured around 20% of sales.