2026 Mercedes-Benz E-Class vs 2026 Mercedes-Benz GLA-Class
Published figures side by side. Rows where our sources have no value for a vehicle read “Not available”. Configurations differ within a model year, so ranges are shown where they apply.
| Specification | 2026 Mercedes-Benz E-Class | 2026 Mercedes-Benz GLA-Class |
|---|---|---|
| Engine | ||
| Engine | Varies by configuration: 3.0L 6-cylinder turbocharged (SIDI; PHEV), 2.0L 4-cylinder turbocharged (SIDI; Mild Hybrid), 3.0L 6-cylinder supercharged (SIDI; Mild Hybrid) | 2.0L 4-cylinder turbocharged (SIDI; Mild Hybrid) |
| Displacement | 2.0 L to 3.0 L | 2.0 L |
| Cylinders | 4 to 6 | 4 |
| Aspiration | Varies by configuration: Turbocharged, Supercharged | Turbocharged |
| Fuel type | Varies by configuration: Plug-in hybrid, Hybrid | Hybrid |
| Transmission and drivetrain | ||
| Transmission | Automatic | Automatic |
| Gears | 9 | 8 |
| Drivetrain | Varies by configuration: AWD, RWD | Varies by configuration: AWD, FWD |
| Fuel economy and range | ||
| Combined | 28 mpg (8.4 L/100 km) to 25 mpg (9.4 L/100 km) | 29 mpg (8.1 L/100 km) to 25 mpg (9.4 L/100 km) |
| City | 25 mpg (9.4 L/100 km) to 22 mpg (10.7 L/100 km) | 26 mpg (9.0 L/100 km) to 22 mpg (10.7 L/100 km) |
| Highway | 33 mpg (7.1 L/100 km) to 31 mpg (7.6 L/100 km) | 34 mpg (6.9 L/100 km) to 30 mpg (7.8 L/100 km) |