2026 head-to-head · Small SUV
2026 Lexus RZ vs Porsche Macan EV
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
The 2026 Lexus RZ is the cheaper one to run. Driving 15,000 miles a year with 18¢/kWh electricity, it costs about $718 a year to fuel (126 MPGe), versus $867 for the 2026 Porsche Macan EV (105 MPGe). That's roughly $148 a year, or about $742 over five years.
Your numbers
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Fuel cost over 10 years
- Lexus RZ
- Porsche Macan EV
Side by side
| Lexus RZ | Porsche Macan EV | |
|---|---|---|
| $718 | Your annual fuel cost | $867 |
| 126 MPGe | Combined efficiency | 105 MPGe |
| 136 MPGe | City | 114 MPGe |
| 115 MPGe | Highway | 96 MPGe |
| 26.6 kWh | Electricity use (kWh/100 mi) | 32.1 kWh |
| 301 mi | Driving range | 332 mi |
| 0 g/mi | Tailpipe CO₂ (g/mi) | 0 g/mi |
| 10/10 | EPA fuel economy score | 9/10 |
| 10/10 | EPA greenhouse gas score | 10/10 |
| 8 hrs | Charge time at 240V | 11.5 hrs |
| Electric | Powertrain | Electric |
| Electricity | Fuel | Electricity |
| Electric motor (167 kW) | Engine / motor | Electric motor (250 kW) |
| Single-speed | Transmission | Single-speed |
| FWD | Drivetrain | RWD |
✓ 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.
Lexus RZ vs Porsche Macan EV across model years
- Lexus RZ
- Porsche Macan EV
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
The Porsche Macan EV goes farther between stops: about 332 miles on a charge, compared with 301 miles for the Lexus RZ.
Among 114 2026 small SUVs, the Lexus RZ ranks 4th and the Porsche Macan EV 18th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2026 Lexus RZ or the 2026 Porsche Macan EV?
Measured by cost to drive, the Lexus RZ. The Lexus RZ is rated 126 MPGe combined and the Porsche Macan EV 105 MPGe (EPA, most efficient configuration of each).
How much does it cost to fuel the 2026 Lexus RZ vs. the Porsche Macan EV per year?
At 15,000 miles a year with 18¢/kWh electricity, about $718 for the Lexus RZ and $867 for the Porsche Macan EV.
Which has more range?
The Porsche Macan EV: about 332 miles versus 301 miles.
Lexus RZ vs Porsche Macan EV in other years
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