Compare 2018 Audi A6 vs 2018 Volvo S90

2018 Audi A6
2018 Volvo S90
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2.0 TFSI Premium FWD
Style MPG City MPG Hwy Invoice MSRP
A6 2.0 TFSI Premium FWD 25 34 $46,222 $49,700
A6 2.0 TFSI Premium Plus FWD 25 34 $46,222 $49,700
A6 2.0 TFSI Premium Plus quattro AWD 22 31 $48,268 $51,900
A6 2.0 TFSI Premium quattro AWD 22 31 $48,268 $51,900
A6 2.0 TFSI Sport FWD 25 34 $47,616 $51,200
A6 2.0 TFSI Sport quattro AWD 22 31 $49,662 $53,400
A6 3.0 TFSI Premium Plus quattro AWD 20 29 $52,546 $56,500
A6 3.0 TFSI Premium quattro AWD 20 29 $52,546 $56,500
A6 3.0 TFSI Prestige quattro AWD 20 29 $52,546 $56,500
A6 3.0 TFSI Sport quattro AWD 20 29 $53,940 $58,000
S6 4.0 TFSI Premium Plus 16 24 $66,868 $71,900
S6 4.0 TFSI Prestige 16 24 $66,868 $71,900
Select style
T5 AWD Momentum
Style MPG City MPG Hwy Invoice MSRP
S90 T5 AWD Momentum 23 32 $47,282 $50,300
S90 T5 FWD Momentum 24 34 $45,214 $48,100
S90 T6 AWD Inscription 22 31 $55,084 $58,600
S90 T6 AWD Momentum 22 31 $50,854 $54,100
S90 T8 eAWD Plug-In Hybrid Inscription N/A N/A $64,061 $68,150
S90 T8 eAWD Plug-In Hybrid Momentum N/A N/A $59,831 $63,650
Pricing
Invoice Price
$46,222
$47,282
Manufacturer Suggested Retail Price
$49,700
$50,300
Monthly Payment Estimate
$828 / month
$838 / month
The Car Connection's Take
TCC Rating
7.0
7.8
TCC’s Bottom Line
The 2018 Audi S6 stands with an impressive hand: quality interior, great performance, functional shape. It's possible to find better examples from other cars, but they all cost significantly more. With its graceful styling and gentle demeanor, the 2018 Volvo S90 is one of our favorite luxury sedans—at any price.
TCC Likes
TCC Dislikes
Fuel Economy
City
25 mpg 23 mpg
Highway
34 mpg 32 mpg
Vehicle
EPA Classification
Mid-Size Cars Mid-Size Cars
Interior Dimensions
Passenger Volume (ft³)
97.2 -
Front Shoulder Room (in)
57.5 57.5
Second Leg Room (in)
37.4 40.4
Passenger Capacity
5 5
Front Leg Room (in)
41.3 42.2
Second Head Room (in)
37.8 37.8
Second Shoulder Room (in)
56.3 55.4
Front Head Room (in)
37.2 37.8
Second Hip Room (in)
- 54.9
Front Hip Room (in)
- 56.4
Exterior Dimensions
Length, Overall (in)
194.2 200.1
Height, Overall (in)
57.8 57.1
Track Width, Rear (in)
63.7 63.7
Wheelbase (in)
114.6 120.5
Width, Max w/o mirrors (in)
73.8 74.4
Track Width, Front (in)
64.1 63.7
Min Ground Clearance (in)
- 6
Liftover Height (in)
- 26.5
Cargo Area Dimensions
Trunk Volume (ft³)
14.1 13.5
Brakes
Front Brake Rotor Diam x Thickness (in)
13.6 13.6
Drum - Rear (Yes or )
NA NA
Brake ABS System
4-Wheel 4-Wheel
Disc - Rear (Yes or )
Yes Yes
Rear Brake Rotor Diam x Thickness (in)
13 12.6
Brake Type
4-Wheel Disc 4-Wheel Disc
Rear Drum Diam x Width (in)
NA NA
Disc - Front (Yes or )
Yes Yes
Fuel Tank
Fuel Tank Capacity, Approx (gal)
19.8 14.5
Steering
Turning Diameter - Curb to Curb (ft)
39 38.7
Steering Type
Rack-Pinion Rack-Pinion
Tires
Front Tire Size
P245/45HR18 P245/45VR18
Spare Tire Size
Compact Compact
Front Tire Order Code
NA NA
Spare Tire Order Code
NA NA
Rear Tire Size
P245/45HR18 P245/45VR18
Rear Tire Order Code
NA NA
Weight Information
Base Curb Weight (lbs)
3858 4047
Wheels
Spare Wheel Size (in)
Compact Compact
Rear Wheel Material
Aluminum Aluminum
Rear Wheel Size (in)
18 X 8 18 X 8
Front Wheel Material
Aluminum Aluminum
Spare Wheel Material
Steel Steel
Front Wheel Size (in)
18 X 8 18 X 8
Electrical
Maximum Alternator Capacity (amps)
180 210
Cold Cranking Amps @ 0° F (Primary)
- 800
Engine
SAE Net Torque @ RPM
273 @ 1600 258 @ 1500
Engine Order Code
NA NA
Displacement
2.0 L/121 2.0 L/120
SAE Net Horsepower @ RPM
252 @ 5000 250 @ 5500
Engine Type
Intercooled Turbo Premium Unleaded I-4 Intercooled Turbo Regular Unleaded I-4
Fuel System
Gasoline Direct Injection Gasoline Direct Injection
Mileage
Fuel Economy Est-Combined (MPG)
28 26
EPA Fuel Economy Est - Hwy (MPG)
34 32
EPA Fuel Economy Est - City (MPG)
25 23
Transmission
First Gear Ratio (:1)
3.19 5.25
Final Drive Axle Ratio (:1)
4.23 3.33
Third Gear Ratio (:1)
1.52 1.95
Trans Type
7 8
Drivetrain
Front Wheel Drive All Wheel
Fifth Gear Ratio (:1)
0.74 1.22
Trans Description Cont. Again
NA NA
Reverse Ratio (:1)
2.75 4.01
Second Gear Ratio (:1)
2.19 3.03
Trans Order Code
NA NA
Seventh Gear Ratio (:1)
0.39 0.81
Fourth Gear Ratio (:1)
1.06 1.46
Trans Description Cont.
Auto-Shift Manual w/OD Automatic w/OD
Sixth Gear Ratio (:1)
0.51 1.00
Eighth Gear Ratio (:1)
- 0.67
Summary
Vehicle Name
Audi A6 Volvo S90
Body Style
Sedan Sedan
Suspension
Suspension Type - Front (Cont.)
Multi-Link Double Wishbone
Suspension Type - Rear
Multi-Link Multi-Link
Suspension Type - Rear (Cont.)
Multi-Link Multi-Link
Suspension Type - Front
Multi-Link Double Wishbone
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
6.3 6.8
Crash Test Ratings
Overall Rating
-
Overall Frontal Barrier Crash Rating
-
Frontal Barrier Crash Rating Driver
-
Frontal Barrier Crash Rating Passenger
-
Overall Side Crash Rating
-
Side Barrier Rating
-
Side Barrier Rating Driver
-
Side Barrier Rating Passenger Rear Seat
-
Side Pole Rating Driver Front Seat
-
Combined Side Rating Front Seat
-
Combined Side Rating Rear Seat
-
Rollover Rating
-

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