Infiniti QX70 depreciation
A 2017 Infiniti QX70 averages $15,262 — a 2014 averages $10,852 (29% lower).
Updated July 26, 2026 · Live dealer listing data
Average price by model year
| Year | Average price | Avg. mileage | vs. previous year | Listings |
|---|---|---|---|---|
| 2017 | $15,262 | 97,579 | +$2,979 | 48 |
| 2016 | $12,283 | 122,454 | −$1,476 | 18 |
| 2015 | $13,759 | 108,007 | +$2,907 | 19 |
| 2014 | $10,852 | 118,339 | — | 12 |
Frequently asked questions
How much does a Infiniti QX70 depreciate per year?
A Infiniti QX70 averages out to roughly 9.7% of value lost per year, though real-world depreciation is front-loaded — steepest in the first few years. A 2017 averages $15,262, while a 2014 — 3 years older — averages $10,852: 29% lower overall. Figures come from live dealer listings, updated July 26, 2026.
Which Infiniti QX70 model year is cheapest?
The 2014 Infiniti QX70 is the most affordable model year we track, averaging $10,852 — 29% below the 2017 average of $15,262. Compare every year in the table above.
How many Infiniti QX70 model years can I compare here?
This depreciation curve covers 4 model years, from 2014 to 2017, each averaged from live dealer listings and refreshed daily.
Shopping for this car?
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.