2025 Acura TLX vs 2025 Audi A4

$45,400 · Sedan

$44,100 · Sedan

Comparison Overview

The 2025 Acura TLX arrives with a distinctively aggressive stance, leveraging 272 horsepower and 280 lb-ft of torque to pull ahead of the 2025 Audi A4, which offers 261 horsepower and 273 lb-ft. While the A4 counters with its standard All-Wheel Drive system, the TLX champions outright power and space, boasting a greater cargo capacity of 13.5 cubic feet versus the A4's 12.0 cubic feet. Fuel economy is a tight contest; the A4 sneaks ahead with 26 combined MPG compared to the TLX’s 25 combined MPG, a difference that accumulates over thousands of miles. Priced at $45,400, the TLX sits slightly above the A4’s $44,100 MSRP, yet the Acura offers slightly better dimensions overall. The A4's smaller footprint (187.5 inches long) might appeal to urban drivers, but the TLX brings more muscle for those prioritizing straight-line exhilaration and superior luggage hauling ability.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Audi A4

The Audi A4 is the winner for commuters due to its marginally better fuel efficiency, achieving 26 combined MPG versus the TLX's 25.

👨‍👩‍👧‍👦 Best for Families

2025 Acura TLX

The Acura TLX offers more utility for families with its superior 13.5 cubic feet of cargo capacity compared to the Audi A4's 12.0 cubic feet.

🏎️ Best for Enthusiasts

2025 Acura TLX

Enthusiasts will prefer the Acura TLX for its higher power output, delivering 272 horsepower compared to the A4's 261 horsepower.

💰 Best Value

2025 Audi A4

The Audi A4 offers better value by providing standard AWD and superior MPG at a lower base price of $44,100.

Choose the Acura TLX if...

You prioritize raw engine output, as the TLX produces 272 horsepower and 280 lb-ft of torque.
You need maximum storage, as the TLX boasts 13.5 cubic feet of cargo capacity.
You prefer the assured feel of a traditional 10-speed shiftable automatic transmission.

Choose the Audi A4 if...

All-weather confidence is mandatory, thanks to the A4's standard All-Wheel Drive system.
You seek marginally better efficiency, delivering 26 combined MPG versus 25 in the TLX.
A lower initial outlay is desired, with the A4 starting at $44,100, making it $1,300 less expensive than the TLX.

Key Dimensions

Dimension	Acura TLX	Audi A4
Length	194.6"	187.5"
Width	75.2"	72.7"
Height	56.4"	56.2"
Wheelbase	113.0"	111.0"

Features Comparison

Safety

Feature	Acura	Audi
Blind Spot Monitor	✓	—
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic Alert	✓	—
Pre-Collision Safety System	✓	✓
Post-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Front Head Airbags	✓	✓
Rear Head Airbags	✓	✓
Passenger Airbag Occupant Sensing Deactivation	✓	✓
Electronic Stability Control	✓	✓
Traction Control System	✓	✓
LATCH System	✓	✓
Rear Door Child Safety Locks	✓	✓
Anti-lock Brakes (ABS)	4-Wheel	4-Wheel
Front Ventilated Disc Brakes	✓	✓
Rear Solid Disc Brakes	✓	—
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Fixed Headrests	✓	—
Rear Headrests	3	3
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	—
Engine Immobilizer	✓	✓
Rear Ventilated Disc Brakes	—	✓
Brake Preparation System	—	✓
Headlight Delay-Off	—	✓
Front Multi-Adjustable Headrests	—	✓

Engine

Feature	Acura	Audi
Base Engine Displacement	2.0 L	2.0 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	mild hybrid
Horsepower	272 hp @ 6500 rpm	261 hp @ 6300 rpm
Torque	280 lb-ft @ 1600 rpm	273 lb-ft @ 4200 rpm
Number of Valves	16	16
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	Acura	Audi
Transmission Type	10-speed shiftable automatic	7-speed automated manual
Drivetrain Type	front wheel drive	all wheel drive
Center Differential Type	—	Limited Slip

Fuel

Feature	Acura	Audi
Fuel Type	premium unleaded (recommended)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	22/31 MPG	23/32 MPG
EPA Fuel Economy (Combined)	25 MPG	26 MPG
EPA Driving Range (City/Highway)	349.8/492.9 mi.	351.9/489.6 mi.
Fuel Tank Capacity	15.9 gal.	15.3 gal.

Comfort & Convenience

Feature	Acura	Audi
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Transmission Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	—
Audio Controls on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	✓
Rear Parking Sensors	✓	✓
Wireless Charging Pad	✓	—
Adaptive Cruise Control	✓	✓
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
Dual Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	—
Interior Air Filtration	✓	✓
Sun Sensor	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Heated Steering Wheel	—	✓
Three Zone Climate Control	—	✓
Rear Ventilation Ducts with Fan Control	—	✓
Cargo Floor Mats	—	✓

In Car Entertainment

Feature	Acura	Audi
Infotainment Display	12.3 in	10.1 in
AM/FM Stereo	✓	✓
ELS Studio Speakers	✓	—
Speaker System	13	10
Android Auto (Wireless)	✓	—
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
Auxiliary Audio Input	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	—
Speed Sensitive Volume Control	✓	—
Stereo Power	—	180W
Subwoofer Count	—	1
Android Auto (Wired)	—	✓
Memory Card Slot	—	✓

Power Feature

Feature	Acura	Audi
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass	1st Row Power Glass
Keyless Entry	✓	—
Reverse Tilt Passenger Mirror	✓	—
Heated Mirrors	✓	✓
Remote Keyless Entry	—	✓

Frontseats

Feature	Acura	Audi
Front Head Room	37.2 in.	37.3 in.
Front Leg Room	42.5 in.	41.3 in.
Front Shoulder Room	58.2 in.	55.9 in.
Front Hip Room	55.8 in.	—
Seat Material: Premium Leather	✓	—
Front Seat Type: Sport	✓	✓
Driver Seat Power Adjustments	8-way	8-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	2	—
Passenger Seat Power Adjustments	8-way	8-way
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	Power
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Seat Material: Leather	—	✓

Rearseats

Feature	Acura	Audi
Rear Head Room	36.3 in.	37.4 in.
Rear Leg Room	34.9 in.	35.7 in.
Rear Shoulder Room	55.0 in.	54.5 in.
Rear Hip Room	54.6 in.	—
Split-Folding Rear Seatback	✓	✓
Folding Rear Seat Feature	—	✓
Pass-Thru Center Armrest	—	✓

Tires and Wheels

Feature	Acura	Audi
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	19 x 8.5 in	—
Tire Type	All Season	All Season
Tire Size	P255/40R	245/40R H
Wheel Diameter	—	18 in
Spare Tire Type	—	Temporary
Spare Tire Location	—	Inside Mounted

Suspension

Feature	Acura	Audi
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	✓
Rear Stabilizer Bar	✓	✓

Warranty

Feature	Acura	Audi
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	6 yr./ 70000 mi.	4 yr./ 50000 mi.
Corrosion/Rust Warranty	5 yr./ unlimited mi.	12 yr./ unlimited mi.
Roadside Assistance	4 yr./ 50000 mi.	4 yr./ unlimited mi.
Complimentary Scheduled Maintenance	1 yr./ 12000 mi.	—

Frequently Asked Questions

Common questions about comparing the 2025 Acura TLX and 2025 Audi A4.

Which sedan is quicker in a straight line based on power figures?

The 2025 Acura TLX has the advantage in peak output, boasting 272 horsepower and 280 lb-ft of torque, slightly exceeding the Audi A4's 261 horsepower and 273 lb-ft of torque.

How significant is the difference in fuel economy between the two models?

The difference is small but noticeable; the Audi A4 achieves 26 combined MPG, giving it a single MPG advantage over the Acura TLX's 25 combined MPG rating.

Is the Audi A4's standard AWD worth the lower horsepower?

For regions with significant inclement weather, the A4's standard All-Wheel Drive is a major advantage over the TLX's FWD setup, making it arguably superior for consistent traction.

Which car offers more room for luggage?

The Acura TLX provides more utility with 13.5 cubic feet of cargo capacity, while the Audi A4 is slightly tighter with only 12.0 cubic feet available.

Are the driving dynamics very different due to the transmissions?

Yes, the TLX uses a 10-speed automatic focused on smooth shifts, whereas the A4 utilizes a 7-speed automated manual which can sometimes provide a more direct, engaging feel when driven hard.

What is the price difference between these two premium sedans?

The 2025 Audi A4 has a lower starting MSRP at $44,100 compared to the 2025 Acura TLX, which begins at $45,400, creating a $1,300 gap favoring the Audi.