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Kia K5 vs Lexus ES - Differences and prices compared

Compare performance (290 HP vs 302 HP), trunk space and price (27,200 $ vs 42,000 $ ) at a glance. See which model fits your needs and budget better – Kia K5 or Lexus ES?

Kia K5 vs Lexus ES: Key differences

Kia K5

  • clearly cheaper
  • somewhat lighter
  • somewhat more trunk space

Lexus ES

  • very slightly more power
  • noticeably more efficient

Here’s where it gets real: The technical differences in detail

K5

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Kia K5 is clearly cheaper – starting at 27,200 $ , while the Lexus ES costs 42,000 $ . That’s a price difference of around 14,850 $.

When it comes to city fuel economy, the Lexus ES performs noticeably better – achieving 43 mpg, compared to 26 mpg for the Kia K5. That’s a difference of about 17 mpg.

ES

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the Lexus ES offers very slightly more power – delivering 302 HP compared to 290 HP. That’s roughly 12 HP more horsepower.

There’s also a difference in torque: the Kia K5 delivers slightly more torque with 311 lb-ft compared to 267 lb-ft. That’s about 44 lb-ft more.

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, Kia K5 is somewhat lighter – 3,230 lbs compared to 3,690 lbs. The difference is around 460 lbs.

In terms of cargo space, the Kia K5 offers somewhat more room – 15.6 cu. ft. compared to 13.9 cu. ft.. That’s a difference of about 1.7 cu. ft..

Who wins the race in the data check?

The Kia K5 has only a minor advantage in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from $27,200
K5

Kia K5

  • Engine Type : Gasoline
  • Transmission : Automatic
  • Drive Type : Front Wheel, All Wheel
  • Power HP : 191 - 290 HP
Kia K5
Lexus ES

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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General

View detailed analysis

Kia K5

The Kia K5 stands out with its sleek, modern design and bold styling cues that make it a compelling choice in the midsize sedan segment. Under the hood, it offers a spirited driving experience paired with a comfortable and tech-rich interior, making it both a dynamic and sophisticated option for everyday commuting. With its competitive range of features and agile performance, the K5 continues to challenge its rivals and appeal to drivers looking for a fresh, contemporary vehicle.

details

Lexus ES

The Lexus ES rides like a rolling spa, with a plush cabin, hushed manners, and the kind of build quality that makes your shoulders drop the moment you shut the door. It’s not here to light up back roads, but if you want a stress-free commute, long-haul comfort, and the peace-of-mind ownership Lexus is famous for, it nails the brief with quiet confidence.

details
Kia K5
Lexus ES

Costs and Consumption

Price
27,200 - 34,700 $
Price
42,000 - 52,300 $
FuelEconomy City
23 - 26 mpg
FuelEconomy City
22 - 43 mpg
FuelEconomy Hwy
33 - 37 MPG
FuelEconomy Hwy
31 - 44 MPG
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
Fuel tank capacity
15.8 gal
Fuel tank capacity
13.2 - 15.9 gal

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
3,230 - 3,596 lbs
Curb weight
3,690 - 3,737 lbs
Trunk Volume
15.6 cu. ft.
Trunk Volume
13.9 cu. ft.
Length
193.1 in.
Length
195.9 in.
Width
73.2 in.
Width
73.4 in.
Height
56 in.
Height
56 in.

Engine and Performance

Engine Type
Gasoline
Engine Type
Gasoline, Hybrid
Transmission
Automatic
Transmission
Automatic
Drive Type
Front Wheel, All Wheel
Drive Type
Front Wheel, All Wheel
Power HP
191 - 290 HP
Power HP
203 - 302 HP
Torque
181 - 311 lb-ft
Torque
163 - 267 lb-ft
Number of Cylinders
-
Number of Cylinders
-
Engine Displacement
2.5 L
Engine Displacement
2.5 - 3.5 L
Gears
-
Gears
-

General

Model Year
2,025
Model Year
2,025
Brand
Kia
Brand
Lexus
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. Prices shown are manufacturer suggested retail prices (MSRP). Taxes, registration fees and dealer charges are not included.