2020 Honda Civic vs 2021 Kia K5
Overview | |
MSRP$20,000 | MSRP$23,590 |
Listings381 | Listings7 |
Ratings & Reviews | |
User Reviews | User Reviews |
Expert reviews8.2 out of 10 | Expert reviews7.7 out of 10 |
Pros
Cons
| |
2020 Honda Civic Reviews SummaryMinor design tweaks and more standard safety and convenience features arrive as the standout changes for the Civic's 2020 model year. Last redesigned for the 2016 model year, the Civic keeps outperforming its small-car peers by offering the performance and quality of more expensive cars, while retaining the value and longevity expected of a Honda. Plus, I had a really fun week with the turbocharged Civic Si. | |
2021 Kia K5 Reviews SummarySedans 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 North 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. | |
No video found | |
Popular Features & Specs | |
Engine2.0L 158 hp I4 | Engine1.6L 180 hp I4 |
Drive TrainFWD | Drive TrainFWD |
Seating Capacity5 | Seating Capacity5 |
Horsepower158 hp @ 6500 rpm | Horsepower180 hp @ 5500 rpm |
MPG City25 | MPG City27 |
MPG Highway36 | MPG Highway37 |
Engine | |
Engine Name2.0L 158 hp I4 | Engine Name1.6L 180 hp I4 |
Torque138 lb-ft @ 4200 rpm | Torque195 lb-ft @ 1500 rpm |
Horsepower158 hp @ 6500 rpm | Horsepower180 hp @ 5500 rpm |
DrivetrainFWD | DrivetrainFWD |
Fuel Economy | |
MPG City25 | MPG City27 |
MPG Highway36 | MPG Highway37 |
Interior | |
Seating Capacity5 | Seating Capacity5 |
Safety | |
Front Crash Overall5 | Front Crash Overall4 |
Side Crash Overall5 | Side Crash Overall5 |
Dimensions & Capacity | |
Cargo Space15.1 cu ft | Cargo Space16.0 cu ft |
Curb Weight2762 lbs | Curb Weight3115 lbs |
Height55.7 in | Height56.9 in |
Length182.7 in | Length193.1 in |
Width70.8 in | Width73.2 in |
Wheelbase106.3 in | Wheelbase112.2 in |
Maximum Payload1007 lbs | Maximum Payload1239 lbs |
Number of doors4 | Number of doors4 |
Overview | ||
MSRP | $20,000 | $23,590 |
Listings | ||
Ratings & Reviews | ||
User reviews | ||
Expert reviews | 8.2 out of 10Read full review | 7.7 out of 10Read full review |
Pros & cons | Pros
Cons
| |
Summary | Minor design tweaks and more standard safety and convenience features arrive as the standout changes for the Civic's 2020 model year. Last redesigned for the 2016 model year, the Civic keeps outperforming its small-car peers by offering the performance and quality of more expensive cars, while retaining the value and longevity expected of a Honda. Plus, I had a really fun week with the turbocharged Civic Si. | 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 North 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. |
Video | No video found | |
Popular Features & Specs | ||
Engine | 2.0L 158 hp I4 | 1.6L 180 hp I4 |
Drive Train | FWD | FWD |
Seating Capacity | 5 | 5 |
Horsepower | 158 hp @ 6500 rpm | 180 hp @ 5500 rpm |
MPG City | 25 | 27 |
MPG Highway | 36 | 37 |
Engine | ||
Engine Name | 2.0L 158 hp I4 | 1.6L 180 hp I4 |
Torque | 138 lb-ft @ 4200 rpm | 195 lb-ft @ 1500 rpm |
Horsepower | 158 hp @ 6500 rpm | 180 hp @ 5500 rpm |
Drivetrain | FWD | FWD |
Fuel Economy | ||
MPG City | 25 | 27 |
MPG Highway | 36 | 37 |
Interior | ||
Seating Capacity | 5 | 5 |
Safety | ||
Front Crash Overall | 5 | 4 |
Side Crash Overall | 5 | 5 |
Dimensions & Capacity | ||
Cargo Space | 15.1 cu ft | 16.0 cu ft |
Curb Weight | 2762 lbs | 3115 lbs |
Height | 55.7 in | 56.9 in |
Length | 182.7 in | 193.1 in |
Width | 70.8 in | 73.2 in |
Wheelbase | 106.3 in | 112.2 in |
Maximum Payload | 1007 lbs | 1239 lbs |
Number of doors | 4 | 4 |
The 2020 Honda Civic was a standout in Honda's lineup, offering a compact car experience with a touch of luxury typically reserved for higher-end brands. It came in three body styles—sedan, coupe, and hatchback—each showcasing a sharp design that belied its compact size. The sedan featured an elongated, elegant body with a svelte roofline, while the hatchback had a slightly quirky tall rump. The Civic's exterior was visually stimulating, with body panel creases, wide headlights, and sweeping LED taillights accentuating its low and wide stance. The interior was simple yet sophisticated, with soft-touch materials and high-quality switchgear, complemented by gloss-black trim and pleasing design elements.
In contrast, the 2021 Kia K5 marked a new identity for Kia, shedding its past image with a fresh, fastback sedan design reminiscent of the Kia Stinger. Styled in the GT-Line trim, the K5 boasted a sleek appearance with details like a long rear window, polished black trim, and unique taillights that emphasized its width. Despite some fake air vents and exhaust tips, the K5's proportions made it sportier, with a lower and longer stance than its predecessor, the Optima. The interior was equally impressive, featuring a driver-focused design with a flat-bottom steering wheel, quality materials, and a well-thought-out layout. The K5 exuded a sense of sportiness and quality, setting it apart from many competitors.










The 2020 Honda Civic offered a range of engines and transmissions, all front-wheel drive. The base engine was a 2.0-litre inline 4-cylinder with 158 horsepower and 138 pound-feet of torque, paired with a six-speed manual or a CVT. The 1.5-litre turbocharged engine, available on higher trims, delivered 174 to 180 horsepower, providing better mid-range acceleration. The Civic Si featured a boosted 1.5-litre engine with 205 horsepower, while the Type R boasted 306 horsepower. The Civic's powertrains were praised for their smoothness and responsiveness, with the Si offering a thrilling driving experience thanks to its adaptive dampers and precise steering. Fuel efficiency was commendable, with most models achieving around 8.0 L/100 km in the city and as low as 6.0 L/100 km on the highway.
The 2021 Kia K5, while visually sporty, didn't quite match the performance expectations set by its aggressive styling. The GT-Line lacked paddle shifters and had softer suspension damping, making it more of an appearance package. The GT trim promised better performance with a 2.5-litre turbocharged engine producing 290 horsepower, but it was front-wheel drive only. The standard engine was a 1.6-litre turbo-four with 180 horsepower, offering decent performance for everyday driving. The K5's eight-speed automatic transmission was quick but not always smooth. Fuel efficiency was impressive, with the base engine achieving 9.2 L/100 km in the city and 6.9 on the highway. The K5 excelled as a family sedan, but its sporty trim didn't quite live up to the hype.
The 2020 Honda Civic offered a spacious interior, with the hatchback providing the most cargo space at 728 litres behind the rear seats and 1,302 litres with them folded down. The sedan's trunk held 416 litres, while the coupe offered 343 litres. The Civic's interior was well-designed, with a conventional PRNDL shifter, a deep centre console, and configurable storage options. Rear passengers enjoyed ample space, though the lack of rear air vents was a notable oversight. The Civic's interior was practical and comfortable, with available features like heated seats and power-adjustable driver's seat.
The 2021 Kia K5 provided comfortable seating for two adults in the back, with enough headroom and legroom despite its raked profile. The front seats were supportive and firm, ideal for long drives. The K5's interior featured hard buttons for climate and stereo controls, a convenient wireless charging pad, and an easy-to-use infotainment system. The trunk offered 434 litres of space before folding down the rear seats. Overall, the K5's interior was well-appointed, with thoughtful design elements and a focus on comfort and convenience.
The 2020 Honda Civic's infotainment system was considered outdated, with a slower interface and complex navigation. However, it included a 7-inch touchscreen with Apple CarPlay and Android Auto, allowing users to bypass the factory interface. The Civic Si featured Active Sound Control, push-button start, keyless entry, and a 450-watt stereo. Honda Sensing was standard on all models, offering advanced safety features like lane-keeping assist and adaptive cruise control. The Civic's technology package was comprehensive, though the infotainment system lagged behind competitors.
The 2021 Kia K5 excelled in technology, with wireless Apple CarPlay and Android Auto as standard. The GT-Line added features like a panoramic sunroof, adaptive cruise control, and a 10.25-inch infotainment system with Bluetooth and SiriusXM. The K5's Smart Cruise Control allowed for semi-automated driving, and the Bose premium audio system was exclusive to the GT. The K5's technology offerings were robust, with a focus on connectivity and convenience.
The 2020 Honda Civic came equipped with Honda Sensing, which included forward collision warning, emergency braking, lane-keeping assist, and adaptive cruise control. The Civic earned a Top Safety Pick rating from the IIHS for all body styles except the Type R, which wasn't tested. It received a five-star rating from the NHTSA, with a four-star rating in the passenger frontal crash test for the coupe.
The 2021 Kia K5 received top marks in crash tests from both the NHTSA and IIHS, earning a Top Safety Pick+ designation. Standard safety features included forward collision avoidance, lane-keep assist, and blind-spot monitoring. The K5 also featured rear side airbags and a driver's knee airbag, along with advanced safety aids like Junction Turning and Safe Exit Assist. The K5's safety package was comprehensive and well-regarded.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2020 Honda Civic is 8.2 out of 10, while the 2021 Kia K5 scores 7.7 out of 10. Based on these ratings, the 2020 Honda Civic is the recommended choice, offering a more engaging driving experience, a spacious interior, and a strong safety record.
Choose the 2020 Honda Civic if:
- You value a range of engine options and a thrilling driving experience, especially with the Si and Type R models.
- You appreciate a spacious interior with configurable storage and ample cargo space, particularly in the hatchback.
- You prioritize advanced safety features and a strong safety rating from reputable organizations.
Choose the 2021 Kia K5 if:
- You prefer a modern, sporty design with a focus on comfort and convenience for long drives.
- You want a robust technology package with wireless connectivity and advanced driver assistance features.
- You seek a family sedan with excellent safety ratings and comprehensive safety features.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2020 Honda Civic is 8.2 out of 10, while the 2021 Kia K5 scores 7.7 out of 10. Based on these ratings, the 2020 Honda Civic is the recommended choice, offering a more engaging driving experience, a spacious interior, and a strong safety record.
Choose the 2020 Honda Civic if:
Shop Now- You value a range of engine options and a thrilling driving experience, especially with the Si and Type R models.
- You appreciate a spacious interior with configurable storage and ample cargo space, particularly in the hatchback.
- You prioritize advanced safety features and a strong safety rating from reputable organizations.
Choose the 2021 Kia K5 if:
Shop Now- You prefer a modern, sporty design with a focus on comfort and convenience for long drives.
- You want a robust technology package with wireless connectivity and advanced driver assistance features.
- You seek a family sedan with excellent safety ratings and comprehensive safety features.

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.































