The Comparative Analysis :

Audi S7 Sportback TDI tiptronic (19 - ..) vs. BMW 640d Gran Turismo xDrive Steptronic (17 - ..)

€ 82,800
Audi S7 Sportback TDI tiptronic (19 - ..) Audi S7 Sportback TDI
€ 74,400
 BMW 640d Gran Turismo xDrive Steptronic (17 - ..) BMW 640d Gran Turismo
€ 82,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 74,400

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The Audi S7 Sportback TDI is 4.4 inches shorter, 0.2 inches wider and 4.8 inches lower than the BMW 640d Gran Turismo.
Audi S7 Sportback TDI
BMW 640d Gran Turismo
55.8
Blueprint Audi S7 Sportback TDI tiptronic (19 - ..)
75.1
83.4
60.6
Blueprint BMW 640d Gran Turismo xDrive Steptronic (17 - ..)
74.9
85
75.1 in
Width
74.9 in
83.4 in
Width Incl. Mirrors
85 in
55.8 in
Height
60.6 in
Blueprint Audi S7 Sportback TDI tiptronic (19 - ..)
115.3
196
Blueprint BMW 640d Gran Turismo xDrive Steptronic (17 - ..)
120.9
200.4
196 in
Length
200.4 in
115.3 in
Wheelbase
120.9 in

Vehicle Weight

Audi S7 Sportback TDI
BMW 640d Gran Turismo
4597 lb
Curb Weight
4431 lb
5809 lb
Gross Vehicle
Weight
5765 lb
Audi S7 Sportback TDI tiptronic (19 - ..)
Weight Difference:
165 lb
3.59 %
BMW 640d Gran Turismo xDrive Steptronic (17 - ..)

General

Audi S7 Sportback TDI
BMW 640d Gran Turismo
C8 (4K)
Generation
G32
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Audi S7 Sportback TDI
BMW 640d Gran Turismo
6-cylinder mild hybrid diesel engine with tur­bo­charger and elec­tric driven com­pres­sor
Engine Type
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW B57
Engine Code
B57-D30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
344 hp
at 3850 rpm
Power
316 hp
at 4400 rpm
Audi S7 Sportback TDI
344 hp
316 hp
BMW 640d Gran Turismo
516 lb‑ft
at 2500 rpm
Max. Torque
502 lb‑ft
at 1750 rpm
Audi S7 Sportback TDI
516 lb‑ft
502 lb‑ft
BMW 640d Gran Turismo

Performance

Audi S7 Sportback TDI
BMW 640d Gran Turismo
155 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph 62
mph

233 ft
0.000 sec

Audi S7 Sportback TDI

62 mph 62
mph

243 ft
0.000 sec

BMW 640d Gran Turismo

▶ REPLAY
13.36 lb/hp
Weight-to-Power Ratio
14.02 lb/hp
Audi S7 Sportback TDI
13.36 lb/hp
14.02 lb/hp
BMW 640d Gran Turismo

Fuel Economy / Emissions

Audi S7 Sportback TDI
BMW 640d Gran Turismo
Fuel Economy
36 mpg
combined
40 mpg
Audi S7 Sportback TDI
36 mpg
40 mpg
BMW 640d Gran Turismo
31 mpg
city
33 mpg
No data
highway
No data
Kraftstoffanzeige
19.3 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
698 mi
Range
695 mi
Audi S7 Sportback TDI
698 mi
695 mi
BMW 640d Gran Turismo
Environmental Impact
133.7 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
121.3 kWh
Audi S7 Sportback TDI
133.7 kWh
121.3 kWh
BMW 640d Gran Turismo
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
330 g/mi (WLTP)
CO2 Emissions
295 g/mi (WLTP)

Practical Convenience

Audi S7 Sportback TDI
BMW 640d Gran Turismo
5
Doors
5
4
No. of Seats
5
1213 lb
Maximum Payload
1334 lb
15.1 cu ft
Trunk Volume
17.3 cu ft
39.4 cu ft
Cargo Volume (Seats Down)
51 cu ft