Mercedes-Benz E-Class vs Honda Accord
The Honda Accord is the more efficient of the two: it reaches 48 mpg combined versus 28 mpg for the Mercedes-Benz E-Class, a 20 mpg advantage and costs about $1,400 less per year to fuel.
Across 5 measured categories, the Honda Accord leads in 4. Figures are EPA test data, not manufacturer claims.
2015–2027
Mercedes-Benz E-Class
Midsize Cars · 136 configurations
Head-to-head specifications
| Metric | Mercedes-Benz E-Class | Honda Accord |
|---|---|---|
| Best combined MPG | 28 mpg | 48 mpg ✓ |
| Best city MPG | 25 mpg | 51 mpg ✓ |
| Best highway MPG | 33 mpg | 48 mpg ✓ |
| Lowest annual fuel costEPA estimate at 15,000 miles per year | $2,700 | $1,300 ✓ |
| Lowest CO2 output | 115 g/mi ✓ | 183 g/mi |
| Engines offered | SIDI; Mild Hybrid, SIDI; PHEV, SIDI, SIDI; FFV | SIDI, SIDI; Hybrid, Hybrid, 2.0 |
| Transmissions | Automatic 9-spd, Automatic 7-spd | Automatic (variable gear ratios), Automatic (AV-S7), Automatic (S10) |
| Drivetrains | All-Wheel Drive, Rear-Wheel Drive, 4-Wheel Drive | Front-Wheel Drive |
| Fuel types | Premium, Premium and Electricity, Premium or E85 | Regular |
| EPA class | Midsize Cars | Large Cars |
| Years covered | 2015–2027 | 2015–2026 |
| Configurations on record | 136 | 64 |
Source: EPA fuel economy records via fueleconomy.gov. Best-case values across all recorded configurations for each model.
E-Class vs Accord: common questions
Which is better on gas, the Mercedes-Benz E-Class or the Honda Accord?
The Honda Accord is the more efficient of the two: it reaches 48 mpg combined versus 28 mpg for the Mercedes-Benz E-Class, a 20 mpg advantage and costs about $1,400 less per year to fuel.
Which costs less to run per year?
By EPA estimates at 15,000 miles a year, the Honda Accord runs about $1,300 a year in fuel at its most efficient configuration, versus about $2,700 for the Mercedes-Benz E-Class — a difference of roughly $1,400 per year.
What engines do the E-Class and Accord offer?
Mercedes-Benz E-Class: SIDI; Mild Hybrid, SIDI; PHEV, SIDI, SIDI; FFV. Honda Accord: SIDI, SIDI; Hybrid, Hybrid, 2.0.
Are they in the same vehicle class?
The EPA classifies the Mercedes-Benz E-Class as Midsize Cars and the Honda Accord as Large Cars, so they aren't a like-for-like match on size.
More E-Class comparisons
Comparison id: mercedes-benz-e-class-vs-honda-accord