| BMW 3 Series | Mercedes-Benz GLS | ||
|---|---|---|---|
| Live listings | 63 | 421best | |
| Price range | $7.9K – $33.6K | $17.9K – $169K | |
| Median price | $13.9Kbest | $84.5K | |
| Median mileage | 79,101 mi | 7,805 mibest | |
| Great deals | 4 | 114best | |
| Biggest deal | $4.5K under | $39K underbest | |
| Updated | 2026-08-24 | 2026-08-08 |