Hyundai Sonata 2017 vs Mercedes C class 2011

 
Hyundai Sonata
2017 - 2019
Mercedes C class
2011 - 2014
Gearbox: AutomaticAutomatic
Engine: 2.4 Petrol2.1 Diesel
Petrol engines (Hyundai Sonata) are generally quieter, smoother, and better suited for short trips due to quicker warm-up times. Diesel (Mercedes C class) engines, on the other hand, offer superior fuel efficiency and torque, making them ideal for long-distance driving and heavy loads. Read more: Petrol vs. Diesel: Fuel Economy and Key Differences.
Camshaft drive: Timing chainTiming chain

Performance

Power: 188 HP136 HP
Torque: 241 NM360 NM
Acceleration 0-100 km/h: 9 seconds9.1 seconds
Hyundai Sonata engine produces 52 HP more power than Mercedes C class, but torque is 119 NM less than Mercedes C class. Thanks to more power Hyundai Sonata reaches 100 km/h speed 0.1 seconds faster.

Fuel consumption

Fuel consumption (l/100km): 8.35.3
The Mercedes C class is a better choice when it comes to fuel economy.
Hyundai Sonata consumes 3 litres more fuel per 100 km than the Mercedes C class, which means that if you drive 15,000 km in a year, the Hyundai Sonata could require 450 litres more fuel.
Fuel tank capacity: 70 litres59 litres
Full fuel tank distance: 840 km in combined cycle1110 km in combined cycle
1110 km on highway1370 km on highway
Mercedes C class gets more mileage on one fuel tank.
Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy.

Drive type

Wheel drive type: Front wheel drive (FWD)Rear wheel drive (RWD)
Front-wheel drive cars (Hyundai Sonata) have better traction on slippery roads and when climbing hills, better fuel economy, and are less expensive to purchase. On the disadvantage side, FWD cars usually have less towing capacity, poorer acceleration and harder handling. Rear-wheel drive cars (Mercedes C class) have better handling on dry roads, better acceleration, more even weight distribution and more fun to drive. RWD is also better for towing large loads. The cons of rear-wheel drive are less interior and trunk space and more difficulty maneuvering in wet and snowy conditions.

Engines

Engine production duration: 17 years16 years
Engine spread: Installed on at least 3 other car models, including Hyundai Santa FE, Hyundai Tucson, Hyundai GrandeurInstalled on at least 7 other car models, including Mercedes E klase, Mercedes A klase, Mercedes B klase
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. Mercedes C class might be a better choice in this respect.
Hydraulic tappets: noyes
The Mercedes C class engine has hydraulic tappets (lifters), providing quieter operation and no need for periodic adjustment, but they are more complex in design and can cause serious engine damage in case of failure.
Mercedes C klase 2011 2.1 engine: The Mercedes-Benz OM651 is a 1.8–2.2-liter diesel engine used in models such as the 180 CDI and 200 CDI. It is known for good efficiency and strong durability, and well-maintained engines often exceed 400,000–500,000 km. The design includes a cast-iron cylinder block, an aluminum 16-valve cylinder head with hydraulic lifters, and a combined timing drive that ...  More about Mercedes C klase 2011 2.1 engine 

Dimensions

Length: 4.86 m4.59 m
Width: 1.87 m1.77 m
Height: 1.48 m1.45 m
Hyundai Sonata is larger.
Hyundai Sonata is 26 cm longer than the Mercedes C class, 10 cm wider, while the height of Hyundai Sonata is 3 cm higher.
Trunk capacity: 510 litres475 litres
Hyundai Sonata has more luggage capacity.
Hyundai Sonata has 35 litres more trunk space than the Mercedes C class.
Turning diameter: 10.9 meters10.8 meters
The turning circle of the Hyundai Sonata is 0.1 metres more than that of the Mercedes C class.
Gross weight: 2`070 kg2`105 kg
Net weight:1`473 kg1`590 kg
Load capacity:597 kg515 kg
Hyundai Sonata load capacity (permitted cargo and passenger weight) is par apmēram 14 procentiem more than Mercedes C class. Therefore, Hyundai Sonata is more suitable for longer family trips or transporting heavier loads.
Safety: no data
Quality: no data
above average
Average price (€): no data14 000
Pros and Cons: Hyundai Sonata has
  • more power
  • roomier boot
  • higher carrying (cargo) capacity
Mercedes C klase has
  • lower fuel consumption
  • more full fuel tank mileage
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