Infiniti Q60 vs BMW 6 Series
The Infiniti Q60 and BMW 6 Series are evenly matched on fuel economy — both peak at 25 mpg combined — so the decision comes down to engine choice, drivetrain, and class.
Across 3 measured categories, the Infiniti Q60 leads in 2. Figures are EPA test data, not manufacturer claims.
Head-to-head specifications
| Metric | Infiniti Q60 | BMW 6 Series |
|---|---|---|
| Best combined MPG | 25 mpg | 25 mpg |
| Best city MPG | 22 mpg ✓ | 21 mpg |
| Best highway MPG | 30 mpg | 31 mpg ✓ |
| Lowest annual fuel costEPA estimate at 15,000 miles per year | $3,050 | $3,050 |
| Lowest CO2 output | 353 g/mi ✓ | 361 g/mi |
| Engines offered | SIDI, 3.7 | SIDI |
| Transmissions | Automatic (S7), Manual 6-spd | Automatic (S8) |
| Drivetrains | Rear-Wheel Drive, All-Wheel Drive | Rear-Wheel Drive, All-Wheel Drive |
| Fuel types | Premium | Premium |
| EPA class | Subcompact Cars | Subcompact Cars |
| Years covered | 2015–2022 | 2015–2019 |
| Configurations on record | 35 | 55 |
Source: EPA fuel economy records via fueleconomy.gov. Best-case values across all recorded configurations for each model.
Q60 vs 6 Series: common questions
Which is better on gas, the Infiniti Q60 or the BMW 6 Series?
The Infiniti Q60 and BMW 6 Series are evenly matched on fuel economy — both peak at 25 mpg combined — so the decision comes down to engine choice, drivetrain, and class.
Which costs less to run per year?
By EPA estimates at 15,000 miles a year, the BMW 6 Series runs about $3,050 a year in fuel at its most efficient configuration, versus about $3,050 for the Infiniti Q60 — a difference of roughly $0 per year.
What engines do the Q60 and 6 Series offer?
Infiniti Q60: SIDI, 3.7. BMW 6 Series: SIDI.
Are they in the same vehicle class?
Yes — the EPA classifies both the Infiniti Q60 and the BMW 6 Series as Subcompact Cars, so they compete directly.
More Q60 comparisons
Comparison id: infiniti-q60-vs-bmw-6-series