VS
At a Glance
Power
201hp @ 6800
227hp @ 5000
Torque
180lb-ft @ 3600
310lb-ft @ 2000
Fuel
30 mpg est.
28 mpg est.
Engine
2.4 L/144ci
2.5 L/152ci
Choosing between the Acura Ilx and the Mazda Mazda3 is one of the most common decisions car buyers in the United States face. The Acura Ilx delivers 201hp @ 6800 while the Mazda Mazda3 produces 227hp @ 5000. On fuel, the Ilx returns 30 mpg est. while the Mazda3 uses 28 mpg est. — important in a market where fuel prices change monthly. Pricing starts at $31,980 for the Ilx and $36,740 for the Mazda3. 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
Acura IlxSedan w/Premium/A-SPEC Pkg 2017 - From $31,980
Mazda Mazda32.5 Turbo Premium Plus AWD 2026 - From $36,740
Performance
Power Output (hp)
201hp @ 6800
227hp @ 5000
Torque (lb-ft)
180lb-ft @ 3600
310lb-ft @ 2000
Engine & Drivetrain
Engine Capacity
2.4 L/144ci
2.5 L/152ci
Cylinders
4
4
Fuel Type
Gasoline
Gasoline
Forced Induction Device
—
Turbocharged
Transmission
Automatic
Automatic
Number of Gears
8
6
Drive Wheels
Front Wheel Drive
All Wheel Drive
Fuel Economy
Fuel Economy (Combined, est.)
30 mpg est.
28 mpg est.
Fuel Economy - City (mpg)
25mpg
23 (Est)mpg
Fuel Economy - Highway (mpg)
35mpg
32 (Est)mpg
Fuel Tank Capacity (gal)
13.2gal
12.7gal
Dimensions
Length (in)
181.9in
183.5in
Width (in)
70.6in
70.7in
Height (in)
55.6in
56.9in
Wheelbase (in)
105.1in
107.3in
Curb Weight (lbs)
3133lbs
3413lbs
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
Bluetooth
✓ Standard
✓ Standard
Backup Camera
✓ Standard
✓ Standard
Rear Parking Aid
✓ Standard
✓ Standard
Sunroof
✓ Standard
✓ Standard
Heated Seats
✓ Standard
✓ Standard
Power Seat Adjustment
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
The Verdict
Which Wins?
Overall Winner
Acura Ilx
2 / 4 categories
Performance
Mazda3
Fuel Economy
Ilx
Value
Ilx
Practicality
Tied
Pros & Cons
Acura Ilx
Better fuel economy (30 mpg est.)
Lower starting price ($31,980)
Few notable weaknesses
Mazda Mazda3
Well-rounded specification
Higher fuel consumption (28 mpg est.)
Higher starting price
Frequently Asked Questions
Which is more fuel efficient, the Ilx or Mazda3?
The Ilx gets 30 mpg est. and the Mazda3 gets 28 mpg est. on the combined cycle. The Ilx 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 Ilx or Mazda3?
The Ilx produces 201hp @ 6800 and 180lb-ft @ 3600 of torque while the Mazda3 delivers 227hp @ 5000 and 310lb-ft @ 2000 of torque. The Mazda3 is the more powerful option.
What is the price difference between the Ilx and Mazda3?
The Ilx starts from $31,980 and the Mazda3 from $36,740. The Ilx is cheaper by $4,760 at this variant level. Final on-the-road pricing varies by dealer and specification.
Should I buy the Ilx or the Mazda3?
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