Processor model

•  226V (1)
•  256V (1)
•  5625U (1)
•  7535HS (2)
•  8645HS (2)

RAM speed

•  400 MHz (1)
•  4800 MHz (1)

Fingerprint reader

•  No (2)
•  Yes (1)
•  Yes (Touch Style, Match-on-Chip, Integrated in Power Button) (1)