2025 Audi A7 vs 2025 Mercedes-Benz E-Class

$72,000 · Sedan

$62,450 · Sedan

Comparison Overview

Choosing between the 2025 Audi A7 and the 2025 Mercedes-Benz E-Class often boils down to power versus price and practicality. If you prioritize outright performance, the Audi A7 is the clear choice, boasting 335 hp and 369 lb-ft of torque compared to the E-Class's 255 hp. However, that performance comes at a cost: the A7 starts at $72,000, significantly higher than the E-Class's $62,450 MSRP, creating a $9,550 gap. From an efficiency standpoint, the E-Class leads comfortably, achieving 28 MPG combined versus the A7's 25 MPG combined, with superior city mileage (25 MPG vs. 22 MPG). Interestingly, despite being physically similar in length (195.6 in vs 194.9 in), the A7 offers nearly double the utility with 24.9 cu ft of cargo space compared to the E-Class's 12.7 cu ft. Your decision hinges on whether the superior power and cargo volume of the Audi justify its higher premium and slightly lower fuel economy.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Mercedes-Benz E-Class

The Mercedes-Benz E-Class offers better fuel economy (28 MPG combined) and is $9,550 less expensive, making daily driving more affordable.

👨‍👩‍👧‍👦 Best for Families

2025 Audi A7

The Audi A7 provides nearly double the storage space with 24.9 cu ft of cargo capacity compared to the E-Class's 12.7 cu ft.

🏎️ Best for Enthusiasts

2025 Audi A7

The Audi A7 delivers significantly more power with 335 hp and 369 lb-ft of torque, appealing directly to performance desires.

💰 Best Value

2025 Mercedes-Benz E-Class

The Mercedes-Benz E-Class provides excellent entry-level luxury for $9,550 less than the starting price of the Audi A7.

Choose the Audi A7 if...

You need the higher utility provided by the A7's substantial 24.9 cu ft cargo capacity.
You want the advantage of standard All-Wheel Drive for all-weather confidence.
You are willing to pay $9,550 more for the significantly higher 335 hp output.

Choose the Mercedes-Benz E-Class if...

Budget is a primary concern, as the E-Class undercuts the A7 by $9,550.
You prefer better efficiency, as the E-Class achieves 33 MPG on the highway versus the A7's 30 MPG.
Rear-Wheel Drive dynamics are preferred over the A7's standard All-Wheel Drive setup.

Key Dimensions

Dimension	Audi A7	Mercedes-Benz E-Class
Length	195.6"	194.9"
Width	75.1"	74.0"
Height	56.0"	57.9"
Wheelbase	115.2"	116.6"

Features Comparison

Safety

Feature	Audi	Mercedes-Benz
Lane Departure Warning	✓	—
Pre-Collision Safety System	✓	✓
Post-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Dual Rear 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 Ventilated Disc Brakes	✓	✓
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
Headlight Delay-Off	✓	✓
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	—
Rear Headrests	3	3
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Blind Spot Monitor	—	✓
Driver Attention Alert	—	✓
Brake Drying	—	✓
Brake Preparation System	—	✓
Adaptive Headlights	—	✓
Front Power Adjustable Headrests	—	✓

Engine

Feature	Audi	Mercedes-Benz
Base Engine Displacement	3.0 L	2.0 L
Number of Cylinders	V6	inline 4
Base Engine Type	mild hybrid	mild hybrid
Horsepower	335 hp @ 6100 rpm	255 hp @ 5800 rpm
Torque	369 lb-ft @ 1400 rpm	295 lb-ft @ 2000 rpm
Number of Valves	24	16
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	Audi	Mercedes-Benz
Transmission Type	7-speed automated manual	9-speed shiftable automatic
Drivetrain Type	all wheel drive	rear wheel drive
Center Differential Type	Limited Slip	—

Fuel

Feature	Audi	Mercedes-Benz
Fuel Type	premium unleaded (recommended)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	22/30 MPG	25/33 MPG
EPA Fuel Economy (Combined)	25 MPG	28 MPG
EPA Driving Range (City/Highway)	424.6/579.0 mi.	435.0/574.2 mi.
Fuel Tank Capacity	19.3 gal.	17.4 gal.

Comfort & Convenience

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

In Car Entertainment

Feature	Audi	Mercedes-Benz
AM/FM Stereo	✓	✓
Stereo Power	180W	—
Speaker System	10	6
Subwoofer Count	1	—
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	6 months
Speed Sensitive Volume Control	✓	—
Infotainment Display	—	14.4 in

Power Feature

Feature	Audi	Mercedes-Benz
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass Extended	1st Row Power Glass Extended
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Audi	Mercedes-Benz
Front Head Room	37.0 in.	37.3 in.
Front Leg Room	41.3 in.	41.5 in.
Front Shoulder Room	57.2 in.	57.8 in.
Seat Material: Leather	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	10-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	2	3
Passenger Seat Power Adjustments	8-way	10-way
Passenger Seat Height Adjustment	✓	✓
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Seat Material: Leatherette	—	✓
Driver Seat Thigh Extension	—	✓
Passenger Seat Lumbar Support	—	Power
Passenger Seat Thigh Extension	—	✓
Passenger Seat Memory Settings	—	3

Rearseats

Feature	Audi	Mercedes-Benz
Rear Head Room	37.1 in.	37.6 in.
Rear Leg Room	37.0 in.	36.2 in.
Rear Shoulder Room	55.9 in.	57.1 in.
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	✓

Tires and Wheels

Feature	Audi	Mercedes-Benz
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Diameter	20 in.	—
Tire Type	All Season	—
Tire Size	255/40R20	225/55R18
Spare Tire Type	Temporary	—
Spare Tire Location	Inside Mounted	—
Wheel Size	—	18 x 8.0 in
Run Flat Tires	—	✓

Suspension

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

Warranty

Feature	Audi	Mercedes-Benz
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Corrosion/Rust Warranty	12 yr./ unlimited mi.	4 yr./ 50000 mi.
Roadside Assistance	4 yr./ unlimited mi.	4 yr./ 50000 mi.
Hybrid Component Warranty	—	6 yr./ 62000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Audi A7 and 2025 Mercedes-Benz E-Class.

What is the exact MSRP difference between the 2025 Audi A7 and the 2025 Mercedes-Benz E-Class?

The 2025 Audi A7 starts at $72,000, which is exactly $9,550 more than the 2025 Mercedes-Benz E-Class, which begins at $62,450.

Which sedan offers more usable storage space for groceries or luggage?

The Audi A7 is the clear winner for cargo volume, offering 24.9 cu ft, which is substantially more than the Mercedes-Benz E-Class's 12.7 cu ft.

Is the performance gap between the two cars noticeable for daily driving?

Yes, the Audi A7 holds an 80 horsepower advantage (335 hp vs. 255 hp) and 74 lb-ft more torque, meaning the A7 will feel noticeably quicker during acceleration.

Do these cars require the same type of fuel?

The 2025 Audi A7 recommends premium unleaded fuel, whereas the 2025 Mercedes-Benz E-Class requires premium unleaded fuel for its powertrain.

How does the drivetrain configuration differ between these two luxury sedans?

The Audi A7 comes standard with an All-Wheel Drive system paired with a 7-speed automated manual transmission, while the E-Class utilizes Rear Wheel Drive paired with a conventional 9-speed automatic transmission.

Which vehicle provides better overall gas mileage for long commutes?

The Mercedes-Benz E-Class is more fuel-efficient, delivering 28 MPG combined (25 City/33 Highway) compared to the Audi A7’s 25 MPG combined (22 City/30 Highway).