2021 Kia K5 vs. 2021 Mazda Mazda3 | NewCars.com

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2021 Kia K5 vs. 2021 Mazda Mazda3 Review

Picture of the 2021 Kia K5

2021 Kia
K5

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Picture of the 2021 Mazda Mazda3

2021 Mazda
Mazda3

See Details & Photos
MSRP*
Get Your Price
$23,590 to $30,590
Get Your Price
$20,650 to $32,600
Invoice* $23,001 to $29,214 $19,751 to $31,169
MPG - City 24 - 29 23 - 28
MPG - Hwy 32 - 38 32 - 36
Engine(s) Inline-4 Inline-4
Seating Capacity 5 5
Basic Warranty 5 years/60,000 miles 3 years/36,000 miles
Overall Safety Rating** ***** *****
Frontal Crash Rating** **** *****
Side Crash Rating** ***** *****

**Vehicle crash and safety data is provided by NHTSA, the National Highway Traffic Safety Administration. The NHTSA testing was established by Congress to reduce highway deaths and injuries.

*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
The Kia K5 offers rear passengers about the same space to stretch out as the Mazda Mazda3 with comparable rear head- and legroom in both vehicles. The Kia K5 will be a favorite with taller drivers due to its greater front head- and legroom than the Mazda Mazda3.

Convenience
With the Kia K5 you will definitely be making fewer stops at the gas station than with the Mazda Mazda3, due to its larger tank size and better fuel economy.

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). The Kia K5 is somewhat more expensive than the Mazda Mazda3. Another consideration is the Destination Charge, which is a standard charge for transporting the vehicle to the dealer from where it's built. The Kia K5 and the Mazda Mazda3 have similar Destination Charges.

Dimensions
Since the Kia K5 is much wider than the Mazda Mazda3, finding a wide enough spot in a parking lot may be a bit more challenging. For some people, bigger is better. If that's the case for you, then you'll be happier with the Kia K5, which is slightly longer than the Mazda Mazda3.

Drivetrain
With somewhat higher torque, the engine of the Kia K5 transmits a bit more power to the wheels than the Mazda Mazda3.

Performance
The Kia K5 has less horsepower than the Mazda Mazda3, so it will probably be somewhat slower.

Utility
In terms of seating you'll be able to fit the same number of people in both the Kia K5 and the Mazda Mazda3. The Kia K5 has a roomier cargo area for holding your bags or other items than the Mazda Mazda3.

Warranty
You'll have greater peace of mind with the more generous basic warranty of the Kia K5 than that of the Mazda Mazda3.