VS
At a Glance
Power
261hp @ 5000
300hp @ 5800
Torque
273lb-ft @ 1600
311lb-ft @ 1650
Fuel
28 mpg est.
25 mpg est.
Engine
2.0 L/121ci
2.5 L/152ci
Choosing between the Audi A6 and the Genesis G70 is one of the most common decisions car buyers in the United States face. The Audi A6 delivers 261hp @ 5000 while the Genesis G70 produces 300hp @ 5800. On fuel, the A6 returns 28 mpg est. while the G70 uses 25 mpg est. — important in a market where fuel prices change monthly. Pricing starts at $58,100 for the A6 and $48,450 for the G70. 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 A6Premium Plus 45 TFSI quattro 2024 - From $58,100
Genesis G702.5T Prestige RWD 2026 - From $48,450
Performance
Power Output (hp)
261hp @ 5000
300hp @ 5800
Torque (lb-ft)
273lb-ft @ 1600
311lb-ft @ 1650
Engine & Drivetrain
Engine Capacity
2.0 L/121ci
2.5 L/152ci
Cylinders
4
4
Fuel Type
—
Gasoline
Forced Induction Device
Turbocharged
Turbocharged
Transmission
Automatic
Automatic
Number of Gears
7
8
Drive Wheels
All Wheel Drive
Rear Wheel Drive
Fuel Economy
Fuel Economy (Combined, est.)
28 mpg est.
25 mpg est.
Fuel Economy - City (mpg)
23mpg
21mpg
Fuel Economy - Highway (mpg)
33mpg
29mpg
Fuel Tank Capacity (gal)
19.3gal
15.8gal
Dimensions
Length (in)
194.4in
184.4in
Width (in)
74.3in
72.8in
Height (in)
57.4in
55.1in
Wheelbase (in)
115.1in
111.6in
Curb Weight (lbs)
4101lbs
3691lbs
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
Genesis G70
2 / 4 categories
Performance
G70
Fuel Economy
A6
Value
G70
Practicality
Tied
Pros & Cons
Audi A6
Better fuel economy (28 mpg est.)
Higher starting price
Genesis G70
Lower starting price ($48,450)
Higher fuel consumption (25 mpg est.)
Frequently Asked Questions
Which is more fuel efficient, the A6 or G70?
The A6 gets 28 mpg est. and the G70 gets 25 mpg est. on the combined cycle. The A6 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 A6 or G70?
The A6 produces 261hp @ 5000 and 273lb-ft @ 1600 of torque while the G70 delivers 300hp @ 5800 and 311lb-ft @ 1650 of torque. The G70 is the more powerful option.
What is the price difference between the A6 and G70?
The A6 starts from $58,100 and the G70 from $48,450. The G70 is cheaper by $9,650 at this variant level. Final on-the-road pricing varies by dealer and specification.
Should I buy the A6 or the G70?
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