Audi A6 vs. Lexus GS 350
When we compare the Audi A6's and the Lexus GS 350's specifications and ratings, the Audi A6 has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency. The Lexus GS 350 has the advantage in the areas of reliability, resale value, interior volume, overall quality score and base engine power. Based on this comparison of the Audi A6's and the Lexus GS 350's specifications and ratings, the Lexus GS 350 is a better car than the Audi A6.
Audi A6 vs. Lexus GS 350 Pricing
A used 2020 Audi A6 ranges from $32,188 to $47,495 while a used 2020 Lexus GS 350 is priced between $37,850 to $48,035.
Audi A6 vs. Lexus GS 350 Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the Audi A6 loses 58.2 percent of its value and the Lexus GS 350 loses 45.5 percent of its value. This means the Lexus GS 350 retains 12.7 percentage points more of its value and has the advantage of higher resale value versus the Audi A6.
Audi A6 vs. Lexus GS 350 Quality Rating
The iSeeCars Overall Quality rating for the Audi A6 is 8.4 out of 10 while the Lexus GS 350's quality rating is 8.8 out of 10. This results in the Audi A6 being ranked 7 out of 29 Best Luxury Midsize Cars and the Lexus GS 350 being ranked 4 out of 29.
Audi A6 vs. Lexus GS 350 Reliability Rating
iSeeCars’ Reliability Rating for the Audi A6 is 8.7 out of 10. For the Lexus GS 350 the reliability rating is 9.0 out of 10. This gives the Lexus GS 350 a slight advantage in reliability compared to the Audi A6.
Engine Power and Fuel Efficiency Comparison
For engine performance, the Audi A6’s base engine makes 248 horsepower, and the Lexus GS 350 base engine makes 311 horsepower. The A6 is rated to deliver an average of 27 miles per gallon, with a highway range of 618 miles. The GS 350 is rated to deliver an average of 21 miles per gallon, with a highway range of 452 miles. This gives the Audi A6 the fuel efficiency and maximum range advantage over the Lexus GS 350. Both models use premium unleaded.
Passenger Space Comparison
While both models are midsize cars, the Lexus GS 350 has the advantage of offering more interior volume, reflected in more front leg room and cargo space. The Audi A6 has the advantage in the areas of front shoulder room, rear head room, rear shoulder room and rear leg room. The Audi A6 and Lexus GS 350 are comparable in regards to front head room.
Safety Ratings Comparison
The Audi A6 has an average safety rating of 5 out of 5 Stars based on NHTSA's crash test ratings.
Pricing
New Asking Price:
-
Used Asking Price:
$32,188 - $47,495
5-Year Depreciation (lower is better):
58.2%
Pricing
New Asking Price:
-
Used Asking Price:
$37,850 - $48,035
5-Year Depreciation (lower is better):
45.5%
Audi A6 Scores & Rankings
Overall Score:
8.4 / 10
Reliability:
8.7 / 10
Retained Value:
6.6 / 10
Safety:
10.0 / 10
Lexus GS 350 Scores & Rankings
Overall Score:
8.8 / 10
Reliability:
9.0 / 10
Retained Value:
8.6 / 10
Safety:
Not available
Audi A6 Rankings
Ranking
2 out of / 11Ranking
3 out of / 7Ranking
5 out of / 29Ranking
7 out of / 29Ranking
7 out of / 29Ranking
9 out of / 20Ranking
19 out of / 29Ranking
23 out of / 29Ranking
25 out of / 29Lexus GS 350 Rankings
Ranking
3 out of / 29Ranking
4 out of / 29Ranking
4 out of / 29Ranking
4 out of / 9Ranking
6 out of / 29Ranking
15 out of / 29Ranking
21 out of / 29Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Audi A6 Trim Levels
quattro Premium 45 TFSI, quattro Premium 55 TFSI, quattro Premium Plus 45 TFSI, quattro Premium Plus 55 TFSI, quattro Prestige 45 TFSI, quattro Prestige 55 TFSI
Lexus GS 350 Trim Levels
Base, F SPORT
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
4 years / 50000 miles
Warranty, Roadside Assistance:
4 years
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
4 years
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specifications
Horsepower:
248 hp @ 4300 rpm
Torque:
273 foot-lbs @ 1600 rpm
Power-to-Weight Ratio (higher is better):
0.060 hp per pound
Base Drivetrain Specifications
Horsepower:
311 hp @ 6400 rpm
Torque:
280 foot-lbs @ 4800 rpm
Power-to-Weight Ratio (higher is better):
0.080 hp per pound
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
24 / 32 / 27
Range (city/hwy):
463 / 618 miles
Recommended Fuel Type:
Premium Unleaded
Engine Specifications
Engine Size:
3.5 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD / RWD
EPA Fuel Economy
(City/Highway/Combined MPG):
19 / 26 / 21
Range (city/hwy):
331 / 452 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Android Auto:
Standard
Apple Car Play:
Standard
Heated Seats
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
Available
Keyless Ignition:
Available
Wireless Smartphone Charging:
Available
Standard/Optional Features
Android Auto:
N/A
Apple Car Play:
N/A
Heated Seats
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Sunroof/Moonroof:
Standard
Adaptive Cruise Control:
Standard
Cooled/Ventilated Seats:
Available
Keyless Ignition:
Standard
Wireless Smartphone Charging:
N/A
Safety Equipment
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
360-Degree Camera:
Available
Blind Spot Monitoring:
Available
Lane Keeping Assist:
Available
Rear Cross-Traffic Alert:
Available
Driver Attention Monitoring:
N/A
Pedestrian Detection:
N/A
Rear Seat Reminder:
N/A
Safety Equipment
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
360-Degree Camera:
N/A
Blind Spot Monitoring:
Standard
Lane Keeping Assist:
Standard
Rear Cross-Traffic Alert:
Standard
Driver Attention Monitoring:
N/A
Pedestrian Detection:
Standard
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
38 inches
Front Leg Room:
41.3 inches
Front Shoulder Room:
57.8 inches
Rear Head Room:
38.1 inches
Rear Leg Room:
37.4 inches
Rear Shoulder Room:
56.5 inches
Cargo Space:
13.7 cubic feet
Overall Interior Volume:
99.0 cubic feet
Interior Dimensions
Front Head Room:
38 inches
Front Leg Room:
42.3 inches
Front Shoulder Room:
57.3 inches
Rear Head Room:
37.8 inches
Rear Leg Room:
36.8 inches
Rear Shoulder Room:
55.7 inches
Cargo Space:
18.4 cubic feet
Overall Interior Volume:
100.0 cubic feet
Exterior Dimensions
Curb Weight:
4101 lbs
Width:
83.1 inches
Height:
57.4 inches
Length:
194.4 inches
Wheelbase:
115.1 inches
Ground Clearance:
4.2 inches
Exterior Dimensions
Curb Weight:
3891 lbs
Width:
72.4 inches
Height:
57.9 inches
Length:
192.1 inches
Wheelbase:
112.2 inches
Ground Clearance:
5.1 inches
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.5 inches
Wheel Type:
aluminum alloy
Tire Size:
245/45R19
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
235/45R18