2020 Hyundai Sonata Hybrid vs 2020 Mercedes-Benz E-Class
Overview | |
MSRP$27,250 | MSRP$54,050 |
Listings25 | Listings260 |
Ratings & Reviews | |
User Reviews | User Reviews |
Expert reviews9.0 out of 10 | Expert reviews8.0 out of 10 |
Pros
Cons
| Pros
Cons
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2020 Hyundai Sonata Hybrid Reviews SummaryIt's easy to hit 40 miles per gallon in a big sedan with three other people. Sophisticated gas-electric hybrid systems make this possible on larger cars without sacrificing comfort or space. But now, even in the non-premium segment, luxury is a selling point. Among midsize hybrid cars, Hyundai has made the absolute best. The 2020 Sonata Hybrid totes impressive fuel economy and technology, it drips with design, and it soaks in refinement. If this sounds like an advertisement, go see one in person. | |
2020 Mercedes-Benz E-Class Reviews SummaryA Mercedes-Benz is a physical indulgence that gives as much or as little pleasure as your checking account allows. The 2020 E-Class starts off well-equipped in ways a $55,000 Mercedes wasn't just a few years ago, and it becomes decadent and power-drunk once you start adding options. For 2020, a new base engine joins this car's stellar design, technology, and effortless demeanor. | |
Popular Features & Specs | |
Engine2.0L 192 hp I4 Hybrid | Engine2.0L 255 hp I4 |
Drive TrainFWD | Drive TrainRWD |
Seating Capacity5 | Seating Capacity5 |
Horsepower | Horsepower255 hp @ 5800 rpm |
EV Battery Capacity1.6 kWh | EV Battery Capacity |
MPG City50 | MPG City23 |
MPG Highway54 | MPG Highway32 |
Engine | |
Engine Name2.0L 192 hp I4 Hybrid | Engine Name2.0L 255 hp I4 |
Torque | Torque273 lb-ft @ 1800 rpm |
Horsepower | Horsepower255 hp @ 5800 rpm |
DrivetrainFWD | DrivetrainRWD |
Fuel Economy | |
EV Battery Capacity1.6 kWh | EV Battery Capacity |
MPG City50 | MPG City23 |
MPG Highway54 | MPG Highway32 |
Interior | |
Seating Capacity5 | Seating Capacity5 |
Key Features | |
Navigation System | Navigation SystemStandard |
Sunroof/Moonroof | Sunroof/MoonroofStandard |
Safety | |
Front Crash Overall4 | Front Crash Overall5 |
Side Crash Overall5 | Side Crash Overall5 |
Dimensions & Capacity | |
Cargo Space16.0 cu ft | Cargo Space13.1 cu ft |
Curb Weight3325 lbs | Curb Weight3814 lbs |
Height56.9 in | Height57.8 in |
Length192.9 in | Length193.8 in |
Width73.2 in | Width81.3 in |
Wheelbase111.8 in | Wheelbase115.7 in |
Maximum Payload1194 lbs | Maximum Payload |
Number of doors4 | Number of doors4 |
Overview | ||
MSRP | $27,250 | $54,050 |
Listings | ||
Ratings & Reviews | ||
User reviews | ||
Expert reviews | 9.0 out of 10Read full review | 8.0 out of 10Read full review |
Pros & cons | Pros
Cons
| Pros
Cons
|
Summary | It's easy to hit 40 miles per gallon in a big sedan with three other people. Sophisticated gas-electric hybrid systems make this possible on larger cars without sacrificing comfort or space. But now, even in the non-premium segment, luxury is a selling point. Among midsize hybrid cars, Hyundai has made the absolute best. The 2020 Sonata Hybrid totes impressive fuel economy and technology, it drips with design, and it soaks in refinement. If this sounds like an advertisement, go see one in person. | A Mercedes-Benz is a physical indulgence that gives as much or as little pleasure as your checking account allows. The 2020 E-Class starts off well-equipped in ways a $55,000 Mercedes wasn't just a few years ago, and it becomes decadent and power-drunk once you start adding options. For 2020, a new base engine joins this car's stellar design, technology, and effortless demeanor. |
Video | ||
Popular Features & Specs | ||
Engine | 2.0L 192 hp I4 Hybrid | 2.0L 255 hp I4 |
Drive Train | FWD | RWD |
Seating Capacity | 5 | 5 |
Horsepower | 255 hp @ 5800 rpm | |
EV Battery Capacity | 1.6 kWh | |
MPG City | 50 | 23 |
MPG Highway | 54 | 32 |
Engine | ||
Engine Name | 2.0L 192 hp I4 Hybrid | 2.0L 255 hp I4 |
Torque | 273 lb-ft @ 1800 rpm | |
Horsepower | 255 hp @ 5800 rpm | |
Drivetrain | FWD | RWD |
Fuel Economy | ||
EV Battery Capacity | 1.6 kWh | |
MPG City | 50 | 23 |
MPG Highway | 54 | 32 |
Interior | ||
Seating Capacity | 5 | 5 |
Key Features | ||
Navigation System | Standard | |
Sunroof/Moonroof | Standard | |
Safety | ||
Front Crash Overall | 4 | 5 |
Side Crash Overall | 5 | 5 |
Dimensions & Capacity | ||
Cargo Space | 16.0 cu ft | 13.1 cu ft |
Curb Weight | 3325 lbs | 3814 lbs |
Height | 56.9 in | 57.8 in |
Length | 192.9 in | 193.8 in |
Width | 73.2 in | 81.3 in |
Wheelbase | 111.8 in | 115.7 in |
Maximum Payload | 1194 lbs | |
Number of doors | 4 | 4 |
The 2020 Hyundai Sonata Hybrid was a striking departure from its predecessors, capturing attention with its sleek, fastback profile and elegant design. It was a testament to Hyundai's design evolution, led by Peter Schreyer and Luc Donckerwolfe, transforming the brand's image from a budget option to a stylish contender. The Sonata's exterior featured innovative LED running lights that seamlessly integrated into the chrome trim, enhancing its aerodynamic appeal. Inside, the Sonata Hybrid boasted a luxurious interior with high-quality materials, large screens, and ambient lighting, rivaling more expensive brands.
In contrast, the 2020 Mercedes-Benz E-Class retained a classic, streamlined design reminiscent of its predecessors, fitting well within the Mercedes family. Available in various body styles, it appealed to conservative buyers with its understated elegance. The E-Class featured a rich exterior with options like a hood ornament and chrome grille, while its interior offered multi-tone leathers, polished wood, and high-resolution digital screens. Despite its fluid design, the E-Class maintained a sense of luxury and functionality, with thoughtful details like heated armrests and massaging seats.










The 2020 Hyundai Sonata Hybrid was powered by a 2.0-liter Atkinson cycle engine paired with a 51-hp electric motor, producing a combined 192 hp. It featured a six-speed automatic transmission, offering a more traditional driving experience compared to the CVTs in most hybrids. While the gearbox occasionally hesitated, the Sonata Hybrid excelled in providing a quiet, comfortable ride with a soft suspension and light steering. The Blue trim achieved impressive fuel efficiency, with ratings of 50 mpg city, 54 mpg highway, and 52 mpg combined.
The 2020 Mercedes-Benz E-Class offered a range of powertrains, starting with the E350's 2.0-liter turbocharged four-cylinder engine, delivering 255 hp and 273 lb-ft of torque. The E450's 3.0-liter V6 provided 362 hp and 369 lb-ft, offering a more balanced performance. AMG models like the E53 and E63 S pushed the limits with hybrid setups and a 4.0-liter twin-turbo V8, respectively. The E-Class featured a 9-speed automatic transmission and optional all-wheel drive, with fuel economy ranging from 19 to 32 mpg depending on the model.
The 2020 Hyundai Sonata Hybrid Limited trim featured solar panels that could power the air conditioning and potentially add extra driving range. The interior offered spacious rear-seat legroom, a quiet cabin, and a generous 16 cubic feet of cargo space. The push-button gear selector and intuitive controls enhanced the driving experience, while the Limited trim boasted a high-resolution digital dash and advanced infotainment system.
The 2020 Mercedes-Benz E-Class, while equipped with a complex COMAND system, offered a spacious and functional interior. The coupe and wagon variants provided unique features like rear window controls and a rear-facing jump seat. The E-Class excelled in visibility and comfort, with thoughtful touches like seat climate controls on the door panels and a net for securing items in the front passenger footwell.
The 2020 Hyundai Sonata Hybrid's infotainment system was user-friendly, featuring Apple CarPlay, Android Auto, and Hyundai Blue Link. The digital key and live camera feeds for blind spots added convenience and safety. The Highway Driving Assist and head-up display provided semi-automated driving capabilities, making the Sonata Hybrid feel like a premium vehicle.
The 2020 Mercedes-Benz E-Class boasted advanced technology, including a semi-automated driving system and V2X communication. The infotainment system, while complex, offered extensive customization options and standard connectivity features. The E-Class also included unique features like multi-contour seats and the Energizing Comfort Package, enhancing the driving experience with personalized settings.
The 2020 Hyundai Sonata Hybrid earned a five-star overall rating from NHTSA and was a Top Safety Pick by IIHS. It came standard with a suite of safety features, including lane-keep assist, blind-spot monitoring, and adaptive cruise control. The Limited trim offered additional features like parking sensors and Highway Driving Assist.
The 2020 Mercedes-Benz E-Class sedan and wagon received a five-star overall rating from NHTSA and a Top Safety Pick+ from IIHS. It featured innovative safety technologies like Pre-Safe Sound and side collision protection. While some features were optional, the E-Class offered a comprehensive suite of standard safety equipment, including forward emergency braking and blind-spot monitoring.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2020 Hyundai Sonata Hybrid is 9.0 out of 10, while the 2020 Mercedes-Benz E-Class scores 8.0 out of 10. Based on these ratings, the Hyundai Sonata Hybrid is recommended for its exceptional value, fuel efficiency, and advanced features, making it a standout choice in its segment.
Choose the 2020 Hyundai Sonata Hybrid if:
- You prioritize fuel efficiency and a lower cost of ownership.
- You want a stylish, well-equipped sedan with advanced technology.
- You value a quiet, comfortable ride with spacious interior accommodations.
Choose the 2020 Mercedes-Benz E-Class if:
- You seek a luxury vehicle with a classic design and premium materials.
- You desire a range of powerful engine options and performance capabilities.
- You appreciate advanced safety features and cutting-edge technology.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2020 Hyundai Sonata Hybrid is 9.0 out of 10, while the 2020 Mercedes-Benz E-Class scores 8.0 out of 10. Based on these ratings, the Hyundai Sonata Hybrid is recommended for its exceptional value, fuel efficiency, and advanced features, making it a standout choice in its segment.
Choose the 2020 Hyundai Sonata Hybrid if:
Shop Now- You prioritize fuel efficiency and a lower cost of ownership.
- You want a stylish, well-equipped sedan with advanced technology.
- You value a quiet, comfortable ride with spacious interior accommodations.
Choose the 2020 Mercedes-Benz E-Class if:
Shop Now- You seek a luxury vehicle with a classic design and premium materials.
- You desire a range of powerful engine options and performance capabilities.
- You appreciate advanced safety features and cutting-edge technology.

By: CarGurus + AI
At CarGurus, our team of experienced automotive writers remain at the heart of our content operation, conducting hands-on car tests and writing insightful guides that are backed by years of industry experience. To complement this, we are harnessing AI to make our content offering more diverse and more helpful to shoppers than ever. To achieve this, our AI systems are based exclusively on CarGurus content, ratings and data, so that what we produce is both unique to CarGurus, and uniquely helpful to car shoppers.

































