2025 Kia K5 vs. 2025 Mercedes-Benz E-Class Review

Picture of the 2025 Kia K5

2025 Kia
K5

MSRP*: $27,190 to $34,690
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Picture of the 2025 Mercedes-Benz E-Class

2025 Mercedes-Benz
E-Class

MSRP*: $62,450 to $70,850
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Find Your Best Price Today!

MPG - City 23 - 26 MPG 22 - 25 MPG
MPG - Hwy 33 - 37 MPG 31 - 33 MPG
Seating Capacity 5 seats 5 seats
Cargo Space Info not available Info not available
Engine
  • 191-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)
  • 290-hp, 2.5-liter, 4 Cylinder Engine (Gasoline Fuel)
  • 255-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid)
  • 375-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline/Mild Electric Hybrid)
Transmission Automatic Automatic
Drivetrain All Wheel Drive, Front Wheel Drive All Wheel Drive, Rear Wheel Drive
Horsepower 191 - 290 hp 255 - 375 hp
Exterior Length 193.1 in 194.9 in
Exterior Width 73.2 in 73.7 in
Leg Room Front 46.1 in
Rear 35.2 in
Front 41.3 in
Rear 35.8 in
Head Room Front 38.4 - 40.2 in
Rear 37.4 - 37.8 in
Front 37.9 in
Rear 38.2 in

*MSRP and Invoice prices displayed are for educational purposes only, do not reflect the actual selling price of a particular vehicle, and do not include applicable gas taxes or destination charges.

Comparison Review

Comfort
Passengers in the back seat will feel a little more squished in the Kia K5 than in the Mercedes-Benz E-Class, due to the Kia K5's smaller rear head- and legroom. The Kia K5 will be a favorite with taller drivers due to its greater front head- and legroom than the Mercedes-Benz E-Class.

Convenience
The Mercedes-Benz E-Class requires fewer visits to the gas station than the Kia K5, making it more convenient to drive.

Cost
There are a lot of factors to consider when calculating the overall cost of a vehicle. The main consideration is Manufacturer's Suggested Retail Price (MSRP). Based on MSRP, the Kia K5 is clearly a better financial choice over the Mercedes-Benz E-Class.

Dimensions
The Kia K5 is about the same width as the Mercedes-Benz E-Class. When looking at overall length, the Kia K5 takes up about the same amount of space in your garage as the Mercedes-Benz E-Class.

Handling
The Kia K5 has a smaller turning radius than the Mercedes-Benz E-Class, allowing you to more easily maneuver in and out of tight spots.

Performance
When it comes to horsepower, the Kia K5 is significantly less powerful than the Mercedes-Benz E-Class. The good news is that, reportedly, cars with lower horsepower engines often have lower insurance premiums.

Powertrain
The Kia K5 has much less torque than the Mercedes-Benz E-Class, which generally means that it won't feel as fast or powerful.

Utility
In terms of seating you'll be able to fit the same number of people in both the Kia K5 and the Mercedes-Benz E-Class.