2027 head-to-head · Small SUV vs Wagon
2027 Cadillac Lyriq vs Mercedes-Benz EQE
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
On fuel costs these two are nearly tied. Driving 15,000 miles a year with 18¢/kWh electricity, the most efficient 2027 Cadillac Lyriq (92 MPGe) costs about $994 a year to fuel and the 2027 Mercedes-Benz EQE (93 MPGe) about $975.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- Cadillac Lyriq
- Mercedes-Benz EQE
Side by side
| Cadillac Lyriq | Mercedes-Benz EQE | |
|---|---|---|
| $994 | Your annual fuel cost | $975 |
| 92 MPGe | Combined efficiency | 93 MPGe |
| 100 MPGe | City | 98 MPGe |
| 83 MPGe | Highway | 87 MPGe |
| 36.8 kWh | Electricity use (kWh/100 mi) | 36.1 kWh |
| 326 mi | Driving range | 302 mi |
| 105 cu ft | Passenger volume | 107 cu ft |
| 29 cu ft | Cargo volume | 23 cu ft |
| 0 g/mi | Tailpipe CO₂ (g/mi) | 0 g/mi |
| 9/10 | EPA fuel economy score | 9/10 |
| 10/10 | EPA greenhouse gas score | 10/10 |
| 11.2 hrs | Charge time at 240V | 11.5 hrs |
| Electric | Powertrain | Electric |
| Electricity | Fuel | Electricity |
| Electric motors (470 kW) | Engine / motor | Electric motor (235 kW) |
| Single-speed | Transmission | Single-speed |
| RWD | 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.
Cadillac Lyriq vs Mercedes-Benz EQE across model years
- Cadillac Lyriq
- Mercedes-Benz EQE
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 Cadillac Lyriq goes farther between stops: about 326 miles on a charge, compared with 302 miles for the Mercedes-Benz EQE.
Per EPA interior volume figures, the Cadillac Lyriq has more cargo space (29 vs. 23 cu ft).
Frequently asked questions
Which is more fuel-efficient, the 2027 Cadillac Lyriq or the 2027 Mercedes-Benz EQE?
Measured by cost to drive, the Mercedes-Benz EQE. The Cadillac Lyriq is rated 92 MPGe combined and the Mercedes-Benz EQE 93 MPGe (EPA, most efficient configuration of each).
How much does it cost to fuel the 2027 Cadillac Lyriq vs. the Mercedes-Benz EQE per year?
At 15,000 miles a year with 18¢/kWh electricity, about $994 for the Cadillac Lyriq and $975 for the Mercedes-Benz EQE.
Which has more range?
The Cadillac Lyriq: about 326 miles versus 302 miles.
Which has more cargo space?
The Cadillac Lyriq, with 29 cu ft of luggage volume versus 23 cu ft (EPA interior volume index).
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