VS
At a Glance
Power
147hp @ 6200
138hp @ 5200
Torque
132lb-ft @ 4500
156lb-ft
Fuel
34 mpg est.
50 mpg est.
Engine
2.0 L/122ci
1.8 L/110ci
Choosing between the KIA K4 and the Toyota Corolla Hybrid is one of the most common decisions car buyers in the United States face. The KIA K4 delivers 147hp @ 6200 while the Toyota Corolla Hybrid produces 138hp @ 5200. On fuel, the K4 returns 34 mpg est. while the Corolla Hybrid uses 50 mpg est. — important in a market where fuel prices change monthly. Pricing starts at $24,490 for the K4 and $24,975 for the Corolla Hybrid. 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.
Specification
KIA K4EX Sedan 2026 - From $24,490
Toyota Corolla HybridHybrid LE FWD (Natl) 2026 - From $24,975
Performance
Power Output (hp)
147hp @ 6200
138hp @ 5200
Torque (lb-ft)
132lb-ft @ 4500
156lb-ft
Engine & Drivetrain
Engine Capacity
2.0 L/122ci
1.8 L/110ci
Cylinders
4
4
Fuel Type
Gasoline
Hybrid
Transmission
Automatic
Automatic
Drive Wheels
Front Wheel Drive
Front Wheel Drive
Fuel Economy
Fuel Economy (Combined, est.)
34 mpg est.
50 mpg est.
Fuel Economy - City (mpg)
29 (2025)mpg
53mpg
Fuel Economy - Highway (mpg)
39 (2025)mpg
46mpg
Fuel Tank Capacity (gal)
12.4gal
11.3gal
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)
2987lbs
2850lbs
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
✓ Standard
Cruise Control
✓ Standard
✓ Standard
Adaptive Cruise Control
✓ Standard
✓ Standard
Bluetooth
✓ Standard
✓ Standard
Backup Camera
✓ Standard
✓ Standard
Heated Seats
✓ Standard
—
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
The Verdict
Which Wins?
Overall Winner
KIA K4
2 / 4 categories
Performance
K4
Fuel Economy
Corolla Hybrid
Value
K4
Practicality
Tied
Pros & Cons
KIA K4
Lower starting price ($24,490)
Higher fuel consumption (34 mpg est.)
Toyota Corolla Hybrid
Better fuel economy (50 mpg est.)
Higher starting price
Frequently Asked Questions
Which is more fuel efficient, the K4 or Corolla Hybrid?
The K4 gets 34 mpg est. and the Corolla Hybrid gets 50 mpg est. on the combined cycle. The Corolla Hybrid 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 Hybrid?
The K4 produces 147hp @ 6200 and 132lb-ft @ 4500 of torque while the Corolla Hybrid delivers 138hp @ 5200 and 156lb-ft of torque. The K4 is the more powerful option.
What is the price difference between the K4 and Corolla Hybrid?
The K4 starts from $24,490 and the Corolla Hybrid from $24,975. The K4 is cheaper by $485 at this variant level. Final on-the-road pricing varies by dealer and specification.
Should I buy the K4 or the Corolla Hybrid?
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