The 6-year-old Sony RX100 VII camera with a 1″ sensor ($1,698) is currently $200 more expensive than the new Ricoh GR IV camera with an APS-C sensor ($1,496):
You can compare both cameras here.
The Sony RX100 VII was announced in July 2019 with a price of $1,199.
The Fuji X100VI is currently $1,799 – $100 more than the RX100 VII.
The 6 years old Sony RX100 VII is more expensive than the new Ricoh GR IV camera