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Audi S7 vs. BMW 550

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$85,700
$66,300
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Highlights

$85,700
Starting MSRP
$66,300
Starting MSRP
-
Starting MSRP
Twin Turbo Gas/Electric V-6
Engine Type
Twin Turbo Premium Unleaded V-8
Engine Type
-
Engine Type
19 City / 27 Hwy
MPG
17 City / 25 Hwy
MPG
-
MPG
444 hp
Horsepower
445 hp
Horsepower
-
Horsepower
All Wheel Drive
Drive Type
Rear Wheel Drive
Drive Type
-
Drive Type
5
Seating Capacity
5
Seating Capacity
-
Seating Capacity
4 yr / 50,000 mi
Basic Warranty
4 yr / 50,000 mi
Basic Warranty
-
Basic Warranty

Engine

2.9 L/177
Displacement
4.4 L/268
Displacement
-
Displacement
Twin Turbo Gas/Electric V-6
Engine Type
Twin Turbo Premium Unleaded V-8
Engine Type
-
Engine Type
442 @ 2700
SAE Net Torque @ RPM
480 @ 1750
SAE Net Torque @ RPM
-
SAE Net Torque @ RPM
444 @ 5900
SAE Net Horsepower @ RPM
445 @ 5500
SAE Net Horsepower @ RPM
-
SAE Net Horsepower @ RPM
8-Speed A/T
A/T
Transmission w/Dual Shift Mode
Transmission Options
8-Speed A/T
A/T
Transmission w/Dual Shift Mode
Transmission Options
-
Transmission Options
19 City / 27 Hwy
MPG
17 City / 25 Hwy
MPG
-
MPG
N/A
Total Cooling System Capacity
N/A
Total Cooling System Capacity
-
Total Cooling System Capacity

Tires & Wheels

Compact in
Spare Wheel Size
N/A
Spare Wheel Size
-
Spare Wheel Size
Aluminum
Rear Wheel Material
Aluminum
Rear Wheel Material
-
Rear Wheel Material
Compact
Spare Tire Size
N/A
Spare Tire Size
-
Spare Tire Size
Steel
Spare Wheel Material
N/A
Spare Wheel Material
-
Spare Wheel Material
P255/35YR21
Front Tire Size
P245/45VR18
Front Tire Size
-
Front Tire Size
P255/35YR21
Rear Tire Size
P245/45VR18
Rear Tire Size
-
Rear Tire Size
21 X 8.5 in
Rear Wheel Size
18 X 8 in
Rear Wheel Size
-
Rear Wheel Size
Aluminum
Front Wheel Material
Aluminum
Front Wheel Material
-
Front Wheel Material
21 X 8.5 in
Front Wheel Size
18 X 8 in
Front Wheel Size
-
Front Wheel Size

Suspension

Multi-Link
Suspension Type - Front (Cont.)
Double Wishbone
Suspension Type - Front (Cont.)
-
Suspension Type - Front (Cont.)
Multi-Link
Suspension Type - Rear
Multi-Link
Suspension Type - Rear
-
Suspension Type - Rear
Multi-Link
Suspension Type - Front
Double Wishbone
Suspension Type - Front
-
Suspension Type - Front
Multi-Link
Suspension Type - Rear (Cont.)
Multi-Link
Suspension Type - Rear (Cont.)
-
Suspension Type - Rear (Cont.)

Steering

N/A
Turning Diameter - Wall to Wall
N/A
Turning Diameter - Wall to Wall
-
Turning Diameter - Wall to Wall
40 ft
Turning Diameter - Curb to Curb
39 ft
Turning Diameter - Curb to Curb
-
Turning Diameter - Curb to Curb
N/A
Lock to Lock Turns (Steering)
N/A
Lock to Lock Turns (Steering)
-
Lock to Lock Turns (Steering)
N/A
Steering Ratio (:1), Overall
N/A
Steering Ratio (:1), Overall
-
Steering Ratio (:1), Overall
Rack-Pinion
Steering Type
Rack-Pinion
Steering Type
-
Steering Type

Measurements

N/A
Trunk Volume
14 ft³
Trunk Volume
-
Trunk Volume
5
Passenger Capacity
5
Passenger Capacity
-
Passenger Capacity
196 in
Length, Overall
193 in
Length, Overall
-
Length, Overall
56 in
Height, Overall
58 in
Height, Overall
-
Height, Overall
37 in
Second Head Room
38 in
Second Head Room
-
Second Head Room
N/A
Second Hip Room
N/A
Second Hip Room
-
Second Hip Room
37 in
Second Leg Room
35 in
Second Leg Room
-
Second Leg Room
65 in
Track Width, Front
63 in
Track Width, Front
-
Track Width, Front
N/A
Liftover Height
N/A
Liftover Height
-
Liftover Height
41 in
Front Leg Room
41 in
Front Leg Room
-
Front Leg Room
57 in
Front Shoulder Room
58 in
Front Shoulder Room
-
Front Shoulder Room
37 in
Front Head Room
41 in
Front Head Room
-
Front Head Room
N/A
Front Hip Room
N/A
Front Hip Room
-
Front Hip Room
N/A
Passenger Volume
N/A
Passenger Volume
-
Passenger Volume
N/A
Min Ground Clearance
N/A
Min Ground Clearance
-
Min Ground Clearance
115 in
Wheelbase
117 in
Wheelbase
-
Wheelbase
64 in
Track Width, Rear
64 in
Track Width, Rear
-
Track Width, Rear
75 in
Width, Max w/o mirrors
73 in
Width, Max w/o mirrors
-
Width, Max w/o mirrors
56 in
Second Shoulder Room
56 in
Second Shoulder Room
-
Second Shoulder Room
25 ft³
Cargo Volume with Rear Seat Up
-
Cargo Volume with Rear Seat Up
-
Cargo Volume with Rear Seat Up
N/A
Cargo Volume with Rear Seat Down
-
Cargo Volume with Rear Seat Down
-
Cargo Volume with Rear Seat Down

Weight & Capacity

N/A
Dead Weight Hitch - Max Tongue Wt.
N/A
Dead Weight Hitch - Max Tongue Wt.
-
Dead Weight Hitch - Max Tongue Wt.
4,597 lbs
Base Curb Weight
4,365 lbs
Base Curb Weight
-
Base Curb Weight
N/A
Wt Distributing Hitch - Max Trailer Wt.
N/A
Wt Distributing Hitch - Max Trailer Wt.
-
Wt Distributing Hitch - Max Trailer Wt.
N/A
Wt Distributing Hitch - Max Tongue Wt.
N/A
Wt Distributing Hitch - Max Tongue Wt.
-
Wt Distributing Hitch - Max Tongue Wt.
N/A
Aux Fuel Tank Capacity, Approx
N/A
Aux Fuel Tank Capacity, Approx
-
Aux Fuel Tank Capacity, Approx
19 gal
Fuel Tank Capacity, Approx
19 gal
Fuel Tank Capacity, Approx
-
Fuel Tank Capacity, Approx
N/A
Dead Weight Hitch - Max Trailer Wt.
N/A
Dead Weight Hitch - Max Trailer Wt.
-
Dead Weight Hitch - Max Trailer Wt.

Safety

-
Backup Camera
Optional
Backup Camera
-
Backup Camera
Standard
Stability Control
Standard
Stability Control
-
Stability Control
Optional
Lane Departure Warning
-
Lane Departure Warning
-
Lane Departure Warning
Standard
Automatic Emergency Braking
-
Automatic Emergency Braking
-
Automatic Emergency Braking

Entertainment

Standard
Bluetooth®
Standard
Bluetooth®
-
Bluetooth®

Electrical

N/A
Maximum Alternator Capacity (amps)
210
Maximum Alternator Capacity (amps)
-
Maximum Alternator Capacity (amps)
N/A
Cold Cranking Amps @ 0° F (Primary)
N/A
Cold Cranking Amps @ 0° F (Primary)
-
Cold Cranking Amps @ 0° F (Primary)

Brakes

14 in
Rear Brake Rotor Diam x Thickness
14 in
Rear Brake Rotor Diam x Thickness
-
Rear Brake Rotor Diam x Thickness
16 in
Front Brake Rotor Diam x Thickness
14 in
Front Brake Rotor Diam x Thickness
-
Front Brake Rotor Diam x Thickness
Yes
Disc - Rear (Yes or )
Yes
Disc - Rear (Yes or )
-
Disc - Rear (Yes or )
N/A
Drum - Rear (Yes or )
N/A
Drum - Rear (Yes or )
-
Drum - Rear (Yes or )
Yes
Disc - Front (Yes or )
Yes
Disc - Front (Yes or )
-
Disc - Front (Yes or )
4-Wheel
Brake ABS System
4-Wheel
Brake ABS System
-
Brake ABS System
N/A
Brake ABS System (Second Line)
N/A
Brake ABS System (Second Line)
-
Brake ABS System (Second Line)
4-Wheel Disc
Brake Type
4-Wheel Disc
Brake Type
-
Brake Type

FAQ

Which is more fuel efficient, the 2025 Audi S7 or the 2016 BMW 550?

The 2025 Audi S7 is more fuel efficient than the 2016 BMW 550 with 22 MPG combined versus 20 MPG combined.

Which car is cheaper, the 2025 Audi S7 or the 2016 BMW 550?

The 2016 BMW 550 is cheaper than the 2025 Audi S7 with a $66,300 starting MSRP versus a $85,700 starting MSRP.

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