VS
At a Glance
Power
147hp @ 6200
169hp @ 6600
Torque
132lb-ft @ 4500
151lb-ft @ 4400
Fuel
35 mpg est.
34 mpg est.
Engine
2.0 L/122ci
2.0 L/121ci
Choosing between the KIA K4 and the Toyota Corolla is one of the most common decisions car buyers in the United States face. The KIA K4 delivers 147hp @ 6200 while the Toyota Corolla produces 169hp @ 6600. On fuel, the K4 returns 35 mpg est. while the Corolla uses 34 mpg est. — important in a market where fuel prices change monthly. Pricing starts at $22,290 for the K4 and $28,840 for the Corolla. Both vehicles have their merits. The right choice depends on your priorities: fuel economy, performance, towing ability, safety features or total cost of ownership. This comparison covers every specification available so you can make an informed decision.
Performance
Power Output (hp)
147hp @ 6200
169hp @ 6600
Torque (lb-ft)
132lb-ft @ 4500
151lb-ft @ 4400
Engine & Drivetrain
Engine Capacity
2.0 L/122ci
2.0 L/121ci
Cylinders
4
4
Fuel Type
Gasoline
Gasoline
Transmission
Automatic
Automatic
Drive Wheels
Front Wheel Drive
Front Wheel Drive
Fuel Economy
Fuel Economy (Combined, est.)
35 mpg est.
34 mpg est.
Fuel Economy - City (mpg)
30 (2025)mpg
31mpg
Fuel Economy - Highway (mpg)
40 (2025)mpg
38mpg
Fuel Tank Capacity (gal)
12.4gal
13.2gal
Dimensions
Length (in)
185.4in
182.5in
Width (in)
72.8in
70.1in
Height (in)
55.9in
56.5in
Wheelbase (in)
107.1in
106.3in
Curb Weight (lbs)
2956lbs
3150lbs
Safety
ABS
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✓ Standard
✓ Standard
Features & Tech
Air Conditioning
✓ Standard
✓ Standard
Climate Control
—
✓ Standard
Cruise Control
✓ Standard
✓ Standard
Adaptive Cruise Control
✓ Standard
✓ Standard
Bluetooth
✓ Standard
✓ Standard
Backup Camera
✓ Standard
✓ Standard
Sunroof
—
✓ Standard
Heated Seats
—
✓ Standard
Power Seat Adjustment
—
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
—
✓ Standard
The Verdict
Which Wins?
Overall Winner
KIA K4
2 / 4 categories
Performance
Corolla
Fuel Economy
K4
Value
K4
Practicality
Tied
Pros & Cons
KIA K4
Better fuel economy (35 mpg est.)
Lower starting price ($22,290)
Few notable weaknesses
Toyota Corolla
Well-rounded specification
Higher fuel consumption (34 mpg est.)
Higher starting price
Frequently Asked Questions
Which is more fuel efficient, the K4 or Corolla?
The K4 gets 35 mpg est. and the Corolla gets 34 mpg est. on the combined cycle. The K4 is the more fuel-efficient choice. In real-world conditions with a mix of highway and urban driving, actual figures will be slightly higher.
Which has more power, the K4 or Corolla?
The K4 produces 147hp @ 6200 and 132lb-ft @ 4500 of torque while the Corolla delivers 169hp @ 6600 and 151lb-ft @ 4400 of torque. The Corolla is the more powerful option.
What is the price difference between the K4 and Corolla?
The K4 starts from $22,290 and the Corolla from $28,840. The K4 is cheaper by $6,550 at this variant level. Final on-the-road pricing varies by dealer and specification.
Should I buy the K4 or the Corolla?
It depends on your priorities. If fuel economy matters most, check the mpg figures above. If you need towing capacity, compare the towing ratings. For day-to-day driving - commutes, school runs and highway trips - consider ground clearance, service network coverage, and total cost of ownership including insurance and maintenance. Use the spec tables above to compare every detail before making your decision.
Also Consider