Audi S7 vs. BMW 550
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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Compare the Audi S7
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