VS
At a Glance
Power
—
621hp @ 5250
Torque
—
664lb-ft @ 2000
Fuel
—
16 mpg est.
Engine
—
6.0 L/365ci
Choosing between the Audi E Tron Gt and the Mercedes-Benz S-Class is one of the most common decisions car buyers in the United States face. Pricing starts at $125,500 for the E Tron Gt and $119,550 for the S-Class. 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
Audi E Tron Gtperformance quattro 2025 - From $125,500
Mercedes-Benz S-ClassMaybach S 680 4MATIC Sedan 2026 - From $119,550
Performance
Power Output (hp)
—
621hp @ 5250
Torque (lb-ft)
—
664lb-ft @ 2000
Engine & Drivetrain
Engine Capacity
—
6.0 L/365ci
Cylinders
—
12
Fuel Type
Electric
Gasoline
Forced Induction Device
—
Turbocharged
Transmission
Automatic
Automatic w/OD
Drive Wheels
All Wheel Drive
All Wheel Drive
Fuel Economy
Fuel Economy (Combined, est.)
—
16 mpg est.
Fuel Economy - City (mpg)
—
12mpg
Fuel Economy - Highway (mpg)
—
20mpg
Fuel Tank Capacity (gal)
—
22.2gal
Dimensions
Length (in)
196.7in
215.3in
Width (in)
77.3in
75.6in
Height (in)
54.9in
59.4in
Wheelbase (in)
114.2in
133.7in
Curb Weight (lbs)
5137lbs
5346lbs
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
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
Mercedes-Benz S-Class
2 / 4 categories
Performance
S-Class
Fuel Economy
Tied
Value
S-Class
Practicality
Tied
Pros & Cons
Audi E Tron Gt
Well-rounded specification
Higher starting price
Mercedes-Benz S-Class
Lower starting price ($119,550)
Few notable weaknesses
Frequently Asked Questions
What is the price difference between the E Tron Gt and S-Class?
The E Tron Gt starts from $125,500 and the S-Class from $119,550. The S-Class is cheaper by $5,950 at this variant level. Final on-the-road pricing varies by dealer and specification.
Should I buy the E Tron Gt or the S-Class?
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