2026 head-to-head · Large Car
2026 BMW 7 Series Plug-in Hybrid vs Genesis G90
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
AWD · 3.0L 6-cyl turbo · 8-speed automatic · 70 MPGe + 24 MPG
AWD · 3.5L 6-cyl turbo · 8-speed automatic · 21 MPG
The 2026 BMW 7 Series Plug-in Hybrid is the cheaper one to run. Driving 15,000 miles a year with 18¢/kWh electricity and $3.95/gal premium gas, it costs about $1,718 a year to fuel (70 MPGe + 24 MPG), versus $2,821 for the 2026 Genesis G90 (21 MPG). That's roughly $1,103 a year, or about $5,516 over five years.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- BMW 7 Series Plug-in Hybrid
- Genesis G90
Side by side
| BMW 7 Series Plug-in Hybrid | Genesis G90 | |
|---|---|---|
| $1,718 | Your annual fuel cost | $2,821 |
| 70 MPGe + 24 MPG | Combined efficiency | 21 MPG |
| 68 MPGe / 23 MPG | City | 18 MPG |
| 74 MPGe / 26 MPG | Highway | 26 MPG |
| 48 kWh | Electricity use (kWh/100 mi) | — |
| 460 mi | Driving range | — |
| 35 mi | All-electric range | — |
| 109 cu ft | Passenger volume | 109 cu ft |
| 14 cu ft | Cargo volume | 12 cu ft |
| 130 g/mi | Tailpipe CO₂ (g/mi) | 426 g/mi |
| 7/10 | EPA fuel economy score | 4/10 |
| 9/10 | EPA greenhouse gas score | 4/10 |
| 2 hrs | Charge time at 240V | — |
| Plug-in hybrid | Powertrain | Gas |
| Premium gas + electricity | Fuel | Premium gasoline |
| 3.0L 6-cyl turbo | Engine / motor | 3.5L 6-cyl turbo |
| 8-speed automatic | Transmission | 8-speed automatic |
| AWD | Drivetrain | AWD |
✓ marks the better value. EPA scores run 1–10 (10 is best). Volumes come from the EPA interior volume index and aren't published for every body style.
BMW 7 Series Plug-in Hybrid vs Genesis G90 across model years
- BMW 7 Series Plug-in Hybrid
- Genesis G90
Annual fuel cost of the most efficient configuration of each model year, at your prices. Click a point to open that year.
How they differ
Per EPA interior volume figures, the BMW 7 Series Plug-in Hybrid has more cargo space (14 vs. 12 cu ft).
Among 24 2026 large cars, the BMW 7 Series Plug-in Hybrid ranks 11th and the Genesis G90 19th for lowest fuel cost.
The powertrains differ: the BMW 7 Series Plug-in Hybrid is a plug-in hybrid, while the Genesis G90 is a conventional gas model.
Frequently asked questions
Which is more fuel-efficient, the 2026 BMW 7 Series Plug-in Hybrid or the 2026 Genesis G90?
Measured by cost to drive, the BMW 7 Series Plug-in Hybrid. The BMW 7 Series Plug-in Hybrid is rated 70 MPGe + 24 MPG combined and the Genesis G90 21 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2026 BMW 7 Series Plug-in Hybrid vs. the Genesis G90 per year?
At 15,000 miles a year with 18¢/kWh electricity and $3.95/gal premium gas, about $1,718 for the BMW 7 Series Plug-in Hybrid and $2,821 for the Genesis G90.
Which has more cargo space?
The BMW 7 Series Plug-in Hybrid, with 14 cu ft of luggage volume versus 12 cu ft (EPA interior volume index).
BMW 7 Series Plug-in Hybrid vs Genesis G90 in other years
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