Audi S6 vs. Audi S7
$75,900
$85,700
Highlights
| 2025 Audi S6 | 2025 Audi S7 | |
|---|---|---|
| Starting MSRP |
$75,900
|
$85,700
|
| Engine Type |
Twin Turbo Gas/Electric V-6
|
Twin Turbo Gas/Electric V-6
|
| MPG |
19 City / 27 Hwy
|
19 City / 27 Hwy
|
| Horsepower |
444 hp
|
444 hp
|
| Drive Type |
All Wheel Drive
|
All Wheel Drive
|
| Seating Capacity |
5
|
5
|
| Basic Warranty |
4 yr / 50,000 mi
|
4 yr / 50,000 mi
|
Engine
| 2025 Audi S6 | 2025 Audi S7 | |
|---|---|---|
| Displacement |
2.9 L/177
|
2.9 L/177
|
| SAE Net Horsepower @ RPM |
444 @ 5900
|
444 @ 5900
|
| SAE Net Torque @ RPM |
442 @ 2700
|
442 @ 2700
|
| Engine Type |
Twin Turbo Gas/Electric V-6
|
Twin Turbo Gas/Electric V-6
|
| Transmission Options |
|
|
| MPG |
19 City / 27 Hwy
|
19 City / 27 Hwy
|
| Total Cooling System Capacity |
N/A
|
N/A
|
Tires & Wheels
| 2025 Audi S6 | 2025 Audi S7 | |
|---|---|---|
| Spare Wheel Material |
Steel
|
Steel
|
| Rear Wheel Size |
21 X 8.5 in
|
21 X 8.5 in
|
| Front Wheel Size |
21 X 8.5 in
|
21 X 8.5 in
|
| Rear Tire Size |
P255/35YR21
|
P255/35YR21
|
| Rear Wheel Material |
Aluminum
|
Aluminum
|
| Front Wheel Material |
Aluminum
|
Aluminum
|
| Spare Tire Size |
Compact
|
Compact
|
| Spare Wheel Size |
Compact in
|
Compact in
|
| Front Tire Size |
P255/35YR21
|
P255/35YR21
|
Suspension
| 2025 Audi S6 | 2025 Audi S7 | |
|---|---|---|
| Suspension Type - Rear |
Multi-Link
|
Multi-Link
|
| Suspension Type - Rear (Cont.) |
Multi-Link
|
Multi-Link
|
| Suspension Type - Front |
Multi-Link
|
Multi-Link
|
| Suspension Type - Front (Cont.) |
Multi-Link
|
Multi-Link
|
Steering
| 2025 Audi S6 | 2025 Audi S7 | |
|---|---|---|
| Lock to Lock Turns (Steering) |
N/A
|
N/A
|
| Turning Diameter - Curb to Curb |
40 ft
|
40 ft
|
| Turning Diameter - Wall to Wall |
N/A
|
N/A
|
| Steering Ratio (:1), Overall |
N/A
|
N/A
|
| Steering Type |
Rack-Pinion
|
Rack-Pinion
|
Measurements
| 2025 Audi S6 | 2025 Audi S7 | |
|---|---|---|
| Track Width, Rear |
64 in
|
64 in
|
| Length, Overall |
195 in
|
196 in
|
| Passenger Volume |
N/A
|
N/A
|
| Trunk Volume |
14 ft³
|
N/A
|
| Cargo Volume with Rear Seat Up |
Not available
|
25 ft³
|
| Min Ground Clearance |
N/A
|
N/A
|
| Front Head Room |
38 in
|
37 in
|
| Cargo Volume with Rear Seat Down |
Not available
|
N/A
|
| Front Leg Room |
41 in
|
41 in
|
| Front Hip Room |
N/A
|
N/A
|
| Width, Max w/o mirrors |
74 in
|
75 in
|
| Second Shoulder Room |
57 in
|
56 in
|
| Front Shoulder Room |
58 in
|
57 in
|
| Track Width, Front |
64 in
|
65 in
|
| Second Head Room |
38 in
|
37 in
|
| Passenger Capacity |
5
|
5
|
| Liftover Height |
N/A
|
N/A
|
| Second Hip Room |
N/A
|
N/A
|
| Wheelbase |
115 in
|
115 in
|
| Height, Overall |
57 in
|
56 in
|
| Second Leg Room |
37 in
|
37 in
|
Weight & Capacity
| 2025 Audi S6 | 2025 Audi S7 | |
|---|---|---|
| Fuel Tank Capacity, Approx |
19 gal
|
19 gal
|
| Dead Weight Hitch - Max Trailer Wt. |
N/A
|
N/A
|
| Wt Distributing Hitch - Max Tongue Wt. |
N/A
|
N/A
|
| Dead Weight Hitch - Max Tongue Wt. |
N/A
|
N/A
|
| Aux Fuel Tank Capacity, Approx |
N/A
|
N/A
|
| Base Curb Weight |
4,519 lbs
|
4,597 lbs
|
| Wt Distributing Hitch - Max Trailer Wt. |
N/A
|
N/A
|
Safety
| 2025 Audi S6 | 2025 Audi S7 | |
|---|---|---|
| Lane Departure Warning |
Standard
|
Optional
|
| Stability Control |
Standard
|
Standard
|
| Automatic Emergency Braking |
Standard
|
Standard
|
Entertainment
| 2025 Audi S6 | 2025 Audi S7 | |
|---|---|---|
| Bluetooth® |
Standard
|
Standard
|
Electrical
| 2025 Audi S6 | 2025 Audi S7 | |
|---|---|---|
| Cold Cranking Amps @ 0° F (Primary) |
N/A
|
N/A
|
| Maximum Alternator Capacity (amps) |
N/A
|
N/A
|
Brakes
| 2025 Audi S6 | 2025 Audi S7 | |
|---|---|---|
| Brake ABS System (Second Line) |
N/A
|
N/A
|
| Front Brake Rotor Diam x Thickness |
16 in
|
16 in
|
| Drum - Rear (Yes or ) |
N/A
|
N/A
|
| Disc - Front (Yes or ) |
Yes
|
Yes
|
| Rear Brake Rotor Diam x Thickness |
14 in
|
14 in
|
| Brake Type |
4-Wheel Disc
|
4-Wheel Disc
|
| Brake ABS System |
4-Wheel
|
4-Wheel
|
| Disc - Rear (Yes or ) |
Yes
|
Yes
|
FAQ
Which is more fuel efficient, the 2025 Audi S6 or the 2025 Audi S7?
The 2025 Audi S6 and the 2025 Audi S7 both get 22 MPG combined.
Which car is cheaper, the 2025 Audi S6 or the 2025 Audi S7?
The 2025 Audi S6 is cheaper than the 2025 Audi S7 with a $75,900 starting MSRP versus a $85,700 starting MSRP.
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