2026 head-to-head · Midsize & Large SUV
2026 Lexus TX Hybrid vs Mercedes-Benz G-Class 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.
AWD · 2.4L 4-cyl turbo · 6-speed automatic · 27 MPG
4WD · Electric motor (180 kW) · 2-speed automatic · 62 MPGe · 239 mi
The 2026 Mercedes-Benz G-Class EV is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas and 18¢/kWh electricity, it costs about $1,458 a year to fuel (62 MPGe), versus $2,194 for the 2026 Lexus TX Hybrid (27 MPG). That's roughly $736 a year, or about $3,682 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
- Lexus TX Hybrid
- Mercedes-Benz G-Class EV
Side by side
| Lexus TX Hybrid | Mercedes-Benz G-Class EV | |
|---|---|---|
| $2,194 | Your annual fuel cost | $1,458 |
| 27 MPG | Combined efficiency | 62 MPGe |
| 27 MPG | City | 68 MPGe |
| 28 MPG | Highway | 56 MPGe |
| — | Electricity use (kWh/100 mi) | 54 kWh |
| — | Driving range | 239 mi |
| 322 g/mi | Tailpipe CO₂ (g/mi) | 0 g/mi |
| 5/10 | EPA fuel economy score | 8/10 |
| 5/10 | EPA greenhouse gas score | 10/10 |
| — | Charge time at 240V | 14 hrs |
| Hybrid | Powertrain | Electric |
| Premium gasoline | Fuel | Electricity |
| 2.4L 4-cyl turbo | Engine / motor | Electric motor (180 kW) |
| 6-speed automatic | Transmission | 2-speed automatic |
| AWD | Drivetrain | 4WD |
✓ 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 TX Hybrid vs Mercedes-Benz G-Class EV across model years
- Lexus TX Hybrid
- Mercedes-Benz G-Class 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
Among 91 2026 midsize & large SUVs, the Lexus TX Hybrid ranks 43rd and the Mercedes-Benz G-Class EV 23rd for lowest fuel cost.
Because the Mercedes-Benz G-Class EV is fully electric, it has no tailpipe emissions and its running cost depends almost entirely on your electricity rate. Cheap overnight home charging widens its advantage over the Lexus TX Hybrid; relying on DC fast chargers can erase it.
Frequently asked questions
Which is more fuel-efficient, the 2026 Lexus TX Hybrid or the 2026 Mercedes-Benz G-Class EV?
Measured by cost to drive, the Mercedes-Benz G-Class EV. The Lexus TX Hybrid is rated 27 MPG combined and the Mercedes-Benz G-Class EV 62 MPGe (EPA, most efficient configuration of each).
How much does it cost to fuel the 2026 Lexus TX Hybrid vs. the Mercedes-Benz G-Class EV per year?
At 15,000 miles a year with $3.95/gal premium gas and 18¢/kWh electricity, about $2,194 for the Lexus TX Hybrid and $1,458 for the Mercedes-Benz G-Class EV.
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