2021 Kia K5 vs 2021 Mazda MAZDA3

2021 Kia K5
2021 Kia K5
$23,590MSRP
Overview
Overview
OverviewShop Now
2021 Mazda MAZDA3
2021 Mazda MAZDA3
$20,650MSRP
Overview
Overview
OverviewShop Now
2021 Kia K5
$23,590MSRP
Overview
Overview
OverviewShop Now
2021 Mazda MAZDA3
$20,650MSRP
Overview
Overview
OverviewShop Now
Overview

MSRP

$23,590

MSRP

$20,650

Average price

$22,877

Average price

$21,455

Listings

1283

Listings

921
Ratings & Reviews
User Reviews
User Reviews

Expert reviews

7.7 out of 10

Expert reviews

8.3 out of 10
Pros
  • Multiple powertrain options
  • Fun to drive
  • Stylish design
Cons
  • Drives less sporty than it looks
  • All-wheel drive not available
Pros
  • Stylish design
  • Fun to drive
  • Premium interior materials
Cons
  • Manual transmission not available
  • Poor visibility
  • Outdated technology

2021 Kia K5 Reviews Summary

Sedans are now the most exciting new cars in the mainstream market. They are to crossovers today what craft beer was in the early 2000s. They’re not on every corner anymore because Americans prefer trucks over cars, but sedans like the 2021 Kia K5 are refreshing to see, surprisingly good to drive, and will make you look cultured and smart without having to try. The K5—and its new name—replaces the Optima and upgrades nearly everything in the pursuit of style and performance. It’s one of the best midsize sedans out there.

2021 Mazda MAZDA3 Reviews Summary

Mazdas are fun. All of them. Even the SUVs. But until recently, they weren’t particularly fast. The joy in driving a Mazda derived from the expertly tuned ride and handling qualities that made piloting the automaker’s products a sheer delight. And then Mazda started turbocharging cars and SUVs equipped with its 2.5-liter 4-cylinder engine. Now, the 2021 Mazda3 2.5 Turbo arrives, one of the last members of Mazda’s fleet to add forced induction for boosted power and performance. The result, as you might guess, is absolutely delightful.
Popular Features & Specs

Engine

1.6L 180 hp I4

Engine

2.0L 155 hp I4

Drive Train

FWD

Drive Train

FWD

Seating Capacity

5

Seating Capacity

5

Horsepower

180 hp @ 5500 rpm

Horsepower

MPG City

27

MPG City

28

MPG Highway

37

MPG Highway

36
2021 Kia K5
2021 Kia K5
$23,590MSRP
Overview
Overview
OverviewShop Now
2021 Mazda MAZDA3
2021 Mazda MAZDA3
$20,650MSRP
Overview
Overview
OverviewShop Now
2021 Kia K5
$23,590MSRP
Overview
Overview
OverviewShop Now
2021 Mazda MAZDA3
$20,650MSRP
Overview
Overview
OverviewShop Now
Overview
MSRP
$23,590
$20,650
Average price
$22,877
$21,455
Listings
Ratings & Reviews
User reviews
4.7
4.5
Expert reviews

7.7 out of 10

Read full review

8.3 out of 10

Read full review
Pros & cons
Pros
  • Multiple powertrain options
  • Fun to drive
  • Stylish design
Cons
  • Drives less sporty than it looks
  • All-wheel drive not available
Pros
  • Stylish design
  • Fun to drive
  • Premium interior materials
Cons
  • Manual transmission not available
  • Poor visibility
  • Outdated technology
Summary
Sedans are now the most exciting new cars in the mainstream market. They are to crossovers today what craft beer was in the early 2000s. They’re not on every corner anymore because Americans prefer trucks over cars, but sedans like the 2021 Kia K5 are refreshing to see, surprisingly good to drive, and will make you look cultured and smart without having to try. The K5—and its new name—replaces the Optima and upgrades nearly everything in the pursuit of style and performance. It’s one of the best midsize sedans out there.
Mazdas are fun. All of them. Even the SUVs. But until recently, they weren’t particularly fast. The joy in driving a Mazda derived from the expertly tuned ride and handling qualities that made piloting the automaker’s products a sheer delight. And then Mazda started turbocharging cars and SUVs equipped with its 2.5-liter 4-cylinder engine. Now, the 2021 Mazda3 2.5 Turbo arrives, one of the last members of Mazda’s fleet to add forced induction for boosted power and performance. The result, as you might guess, is absolutely delightful.
Video
Popular Features & Specs
Engine
1.6L 180 hp I4
2.0L 155 hp I4
Drive Train
FWD
FWD
Seating Capacity
5
5
Horsepower
180 hp @ 5500 rpm
MPG City
27
28
MPG Highway
37
36
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By: CarGurus + AI

This car comparison has been created with using generative AI. It is based entirely on CarGurus expert review content, ratings and data, and leverages our extensive library of hands-on product tests to create thousands of unique comparisons to help shoppers choose the right car.