2024 head-to-head · Midsize Car
2024 Cadillac CT5 vs Mercedes-Benz E-Class Hybrid
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 $3.95/gal premium gas, the most efficient 2024 Cadillac CT5 (27 MPG) costs about $2,194 a year to fuel and the 2024 Mercedes-Benz E-Class Hybrid (27 MPG) about $2,194.
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 CT5
- Mercedes-Benz E-Class Hybrid
Side by side
| Cadillac CT5 | Mercedes-Benz E-Class Hybrid | |
|---|---|---|
| $2,194 | Your annual fuel cost | $2,194 |
| 27 MPG | Combined efficiency | 27 MPG |
| 23 MPG | City | 24 MPG |
| 33 MPG | Highway | 33 MPG |
| 99 cu ft | Passenger volume | 100 cu ft |
| 11 cu ft | Cargo volume | 13 cu ft |
| 333 g/mi | Tailpipe CO₂ (g/mi) | 327 g/mi |
| 5/10 | EPA fuel economy score | 5/10 |
| 5/10 | EPA greenhouse gas score | 5/10 |
| Gas | Powertrain | Hybrid |
| Premium gasoline | Fuel | Premium gasoline |
| 2.0L 4-cyl turbo | Engine / motor | 2.0L 4-cyl turbo |
| 10-speed automatic | Transmission | 9-speed automatic |
| RWD | 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.
Cadillac CT5 vs Mercedes-Benz E-Class Hybrid across model years
- Cadillac CT5
- Mercedes-Benz E-Class Hybrid
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 Mercedes-Benz E-Class Hybrid has more cargo space (13 vs. 11 cu ft).
Among 43 2024 midsize cars, the Cadillac CT5 ranks 29th and the Mercedes-Benz E-Class Hybrid 27th for lowest fuel cost.
The powertrains differ: the Cadillac CT5 is a conventional gas model, while the Mercedes-Benz E-Class Hybrid is a full hybrid.
Frequently asked questions
How much does it cost to fuel the 2024 Cadillac CT5 vs. the Mercedes-Benz E-Class Hybrid per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,194 for the Cadillac CT5 and $2,194 for the Mercedes-Benz E-Class Hybrid.
Which has more cargo space?
The Mercedes-Benz E-Class Hybrid, with 13 cu ft of luggage volume versus 11 cu ft (EPA interior volume index).
Cadillac CT5 vs Mercedes-Benz E-Class Hybrid in other years
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