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2026 Mercedes-Benz CLE 300 vs CLE 450 4MATIC®
The Mercedes-Benz CLE 450 provides a massive 120-horsepower advantage over the standard CLE 300 model. Drivers seeking effortless highway passing power will notice this upgrade immediately on the throttle. Review the precise mechanical differences below or explore our available inventory directly.
Core Engine Architecture and Throttle Response
Choosing between the Mercedes-Benz CLE 300 and the CLE 450 comes down to your priorities regarding commuter efficiency versus uncompromising acceleration. Both open-top models utilize the sophisticated 9G-TRONIC automatic transmission and feature a standard 4MATIC® all-wheel-drive system. The distinction lies in the displacement of the engine block and the resulting surge of torque.
The CLE 300 is equipped with a 2.0-liter inline-4 turbo engine paired with a 48-volt mild hybrid drive system. This setup provides incredibly smooth power delivery and maximized fuel efficiency, perfectly complementing the vehicle's refined open-air aesthetic. It is ideal for drivers who navigate the paved streets of Taylor County and prioritize fuel economy. You can explore available configurations featuring this balanced powertrain in our premium luxury vehicle selection.
Upgrading to the Mercedes-Benz CLE 450 transforms the vehicle into a performance powerhouse. This model features a larger 3.0-liter inline-6 turbo engine, also assisted by mild hybrid technology. This formidable powertrain delivers immediate passing capabilities and a more commanding throttle response, reaching 60 mph in just 4.2 seconds. It ensures absolute confidence when merging onto busy highways like Interstate 20. For a complete breakdown of features across the lineup, see our executive 4-passenger open-air capabilities guide.
Direct Performance Specifications
The table below outlines the precise mechanical output metrics for both models, sourced directly from official manufacturer data.
| Performance Metric | CLE 300 4MATIC® | CLE 450 4MATIC® |
|---|---|---|
| Engine Architecture | 2.0L inline-4 turbo with mild hybrid drive | 3.0L inline-6 turbo with mild hybrid drive |
| Horsepower | 255 hp at 5,800 rpm | 375 hp at 5,500 to 6,100 rpm |
| Torque | 295 lb-ft at 2,000 to 3,200 rpm | 369 lb-ft at 1,600 to 4,500 rpm |
| 0 to 60 mph Acceleration | 6.2 seconds | 4.2 seconds |
| Standard Drivetrain | 4MATIC® all-wheel drive | 4MATIC® all-wheel drive |
Regardless of your powertrain choice, both models offer identical interior dimensions, including a strictly 4-passenger seating layout and 9.6 cubic feet of trunk volume.
Standard Chassis Dynamics and Equipment
Both models define modern top-down driving, offering the sophisticated AIRCAP® system to intelligently route turbulent winds over the cabin. While the CLE 300 utilizes a comfort-tuned independent suspension focused on absorbing bumps, the CLE 450 features a sport-tuned suspension system equipped with larger sport brakes to confidently manage the substantial 120-horsepower increase during aggressive highway driving.
You can verify the exact standard equipment lists and available tech packages via the official CLE 300 specifications and the official CLE 450 specifications.
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