2026 911 Carrera GTS

1. Comparable market$197K

   55 of the same trim advertised at around 3,402 mi.

2. Mileage+12.9%$223K

   144 mi against 3,402 mi, the mileage the cars it is priced against carry. This cohort gives up 10.5% of its value each time the odometer doubles. That curve was read off cars between 547 mi and 48,315 mi, and nothing has been observed beyond it, so the mark is struck at 274 mi rather than carried out to this reading. Confidence is low until a car near this odometer is advertised.

3. Specification+3.8%$231K

   This car has a manual gearbox. Most comparable adverts list no options, so they are read as cars without them.

4. Model year+4%$241K

   A 2026 against a cohort centred on 2025.

55 cars, model years 2022–2026, asking prices spread ±5%.

Struck from advertised cars and adjusted to this one. Indicative only.