BMW 7 Series vs Genesis G80
The Genesis G80 is the more efficient of the two: it reaches 97 mpg combined versus 28 mpg for the BMW 7 Series, a 69 mpg advantage and costs about $1,950 less per year to fuel.
Across 5 measured categories, the Genesis G80 leads in 4. Figures are EPA test data, not manufacturer claims.
Head-to-head specifications
| Metric | BMW 7 Series | Genesis G80 |
|---|---|---|
| Best combined MPG | 28 mpg | 97 mpg ✓ |
| Best city MPG | 25 mpg | 105 mpg ✓ |
| Best highway MPG | 31 mpg | 93 mpg ✓ |
| Lowest annual fuel costEPA estimate at 15,000 miles per year | $2,700 | $750 ✓ |
| Lowest CO2 output | 130 g/mi ✓ | 345 g/mi |
| Engines offered | SIDI & PFI; Mild Hybrid, SIDI; Mild Hybrid, SIDI; PHEV, SIDI | SIDI & PFI, SIDI |
| Transmissions | Automatic (S8) | Automatic (S8), Automatic (A1) |
| Drivetrains | Rear-Wheel Drive, All-Wheel Drive | All-Wheel Drive, Rear-Wheel Drive |
| Fuel types | Premium, Premium and Electricity, Diesel | Premium, Electricity, Regular |
| EPA class | Large Cars | Large Cars |
| Years covered | 2015–2027 | 2017–2027 |
| Configurations on record | 69 | 43 |
Source: EPA fuel economy records via fueleconomy.gov. Best-case values across all recorded configurations for each model.
7 Series vs G80: common questions
Which is better on gas, the BMW 7 Series or the Genesis G80?
The Genesis G80 is the more efficient of the two: it reaches 97 mpg combined versus 28 mpg for the BMW 7 Series, a 69 mpg advantage and costs about $1,950 less per year to fuel.
Which costs less to run per year?
By EPA estimates at 15,000 miles a year, the Genesis G80 runs about $750 a year in fuel at its most efficient configuration, versus about $2,700 for the BMW 7 Series — a difference of roughly $1,950 per year.
What engines do the 7 Series and G80 offer?
BMW 7 Series: SIDI & PFI; Mild Hybrid, SIDI; Mild Hybrid, SIDI; PHEV, SIDI. Genesis G80: SIDI & PFI, SIDI.
Are they in the same vehicle class?
Yes — the EPA classifies both the BMW 7 Series and the Genesis G80 as Large Cars, so they compete directly.
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Comparison id: bmw-7-series-vs-genesis-g80