Used BMW M850I Prices by Year
As of September 2026, a used BMW M850I typically lists for $55,000 in the US. Depending on model year, typical asking prices run from $44,950 for a 2020 to $74,785 for a 2024 — every figure below is a national median of 171 live listings, not a book value, and the M850I steps down a median 13.5% per model year of age.
BMW M850I price by model year
| Year | Typical price | Most listings fall between | Avg mileage | EPA combined | NCAP | For sale |
|---|---|---|---|---|---|---|
| 2024 | $74,785 | $63,433 – $82,335 | 25,303 mi | 19 MPG | — | 32 |
| 2023 | $62,020 | $52,530 – $73,737 | 33,255 mi | 19 MPG | — | 32 |
| 2022 | $55,000 | $47,272 – $63,936 | 36,224 mi | 19–20 MPG | — | 50 |
| 2021 | $51,980 | $41,698 – $58,261 | 45,745 mi | 19–20 MPG | — | 25 |
| 2020 | $44,950 | $38,161 – $50,908 | 55,549 mi | 20 MPG | — | 32 |
“Typical price” is the national median asking price; the range covers the middle 80% of listings (10th–90th percentile), so it excludes teaser and outlier prices on both ends.
Cheapest BMW M850I
The cheapest quotable model year is the 2020, typically listing for $44,950 (most between $38,161 and $50,908) with an average odometer of 55,549 miles. Among recent model years, the least-expensive common trim is the XDRIVE GC at a typical $68,597. Before chasing the lowest price, weigh mileage against a one-year-newer car — each model year of age saves a median 13.5%, and the per-year table above shows where the price-per-mile balance is best. See the cheapest BMW M850I listings for sale →
Most expensive BMW M850I
The priciest used model year is the 2024 at a typical $74,785 (most between $63,433 and $82,335). The most expensive common trim is the XDRIVE, typically $75,975 — a $7,378 spread over the base XDRIVE GC within the same nameplate.
BMW M850I price by trim (last 4 model years)
The trim changes the price more than a model year does: the cheapest common trim, the XDRIVE GC, typically lists for $68,597; the priciest, the XDRIVE, for $75,975. The XDRIVE is what the used market mostly stocks — 55.6% of trim-labeled listings, while the XDRIVE GC is the rarest quotable trim at 44.4%.
| Trim | Typical price | Most listings fall between | Share of listings | Avg mileage |
|---|---|---|---|---|
| XDRIVEMost popularPriciest | $75,975 | $55,231 – $93,828 | 55.6% | 25,069 mi |
| XDRIVE GCCheapest | $68,597 | $55,492 – $90,741 | 44.4% | 26,535 mi |
Share = portion of the model's trim-labeled used listings from the last 4 model years — a supply-side popularity signal. Trims with fewer than 25 live cars are not quoted.
Frequently asked questions
How much does a used BMW M850I cost?
As of September 2026, a used BMW M850I typically lists for $55,000 nationally. Depending on model year, typical prices run from $44,950 (2020) to $74,785 (2024), based on 171 live listings.
How much is a 2024 BMW M850I?
A used 2024 BMW M850I typically lists for $74,785, with most asking prices between $63,433 and $82,335. Average odometer reading is 25,303 miles.
What's the cheapest year of the BMW M850I worth looking at?
The 2020 model year is the least expensive quotable year at a typical $44,950 — but compare its mileage (55,549 miles on average) and per-year table above before deciding; a newer year at a small premium often carries far fewer miles.
How fast does the BMW M850I depreciate?
Across adjacent model years currently on the market, the M850I steps down a median 13.5% per model year of age — e.g. moving one year older typically saves about that share of the price.
How much does the trim change a used M850I's price?
A lot: over the last 4 model years, the cheapest common trim (XDRIVE GC) typically lists for $68,597 while the priciest (XDRIVE) runs $75,975 — a $7,378 spread within the same nameplate. The most common trim on the used market is the XDRIVE (55.6% of trim-labeled listings) at a typical $75,975.
How much is a used 2022 BMW M850I?
A used 2022 BMW M850I typically lists for $55,000, with most asking prices between $47,272 and $63,936; average odometer is 36,224 miles (50 for sale).
https://vehisales.com/research/prices/bmw/m850i.
See also: BMW M850I hub — live listings & specs · BMW M850I MPG by year · All model price pages · Best used cars by budget.