The Comparative Analysis :

Audi S7 cod Sportback S tronic (14 - 17) vs. BMW 640i Gran Turismo Steptronic (17 - ..)

€ 84,600
Audi S7 cod Sportback S tronic (14 - 17) Audi S7 cod Sportback
€ 68,900
 BMW 640i Gran Turismo Steptronic (17 - ..) BMW 640i Gran Turismo
€ 84,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,900

ⓘ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 cod Sportback is 4.3 inches shorter, 0.4 inches wider and 5.5 inches lower than the BMW 640i Gran Turismo.
Audi S7 cod Sportback
BMW 640i Gran Turismo
55
Blueprint Audi S7 cod Sportback S tronic (14 - 17)
75.2
84.2
60.6
Blueprint BMW 640i Gran Turismo Steptronic (17 - ..)
74.9
85
75.2 in
Width
74.9 in
84.2 in
Width Incl. Mirrors
85 in
55 in
Height
60.6 in
Blueprint Audi S7 cod Sportback S tronic (14 - 17)
114.8
196.1
Blueprint BMW 640i Gran Turismo Steptronic (17 - ..)
120.9
200.4
196.1 in
Length
200.4 in
114.8 in
Wheelbase
120.9 in

Vehicle Weight

Audi S7 cod Sportback
BMW 640i Gran Turismo
4475 lb
Curb Weight
4068 lb
5655 lb
Gross Vehicle
Weight
5423 lb
Audi S7 cod Sportback S tronic (14 - 17)
Weight Difference:
408 lb
9.12 %
BMW 640i Gran Turismo Steptronic (17 - ..)

General

Audi S7 cod Sportback
BMW 640i Gran Turismo
C7 (4G)
Generation
G32
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

Audi S7 cod Sportback
BMW 640i Gran Turismo
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six gasoline engine with tur­bo­charger
Engine Series
BMW B58
CTGE
Engine Code
B58-B30
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3 L / 147 cu in
444 hp
at 5800 rpm
Power
335 hp
at 5500 rpm
Audi S7 cod Sportback
444 hp
335 hp
BMW 640i Gran Turismo
406 lb‑ft
at 1400 rpm
Max. Torque
332 lb‑ft
at 1380 rpm
Audi S7 cod Sportback
406 lb‑ft
332 lb‑ft
BMW 640i Gran Turismo

Performance

Audi S7 cod Sportback
BMW 640i Gran Turismo
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph 62
mph

210 ft
0.000 sec

Audi S7 cod Sportback

62 mph 62
mph

246 ft
0.000 sec

BMW 640i Gran Turismo

▶ REPLAY
10.08 lb/hp
Weight-to-Power Ratio
12.14 lb/hp
Audi S7 cod Sportback
10.08 lb/hp
12.14 lb/hp
BMW 640i Gran Turismo

Fuel Economy / Emissions

Audi S7 cod Sportback
BMW 640i Gran Turismo
Fuel Economy
25 mpg
combined
33 mpg
Audi S7 cod Sportback
25 mpg
33 mpg
BMW 640i Gran Turismo
18 mpg
city
24 mpg
No data
highway
No data
Kraftstoffanzeige
19.8 gal
Fuel Tank Capacity
18 gal
Kraftstoffanzeige
501 mi
Range
595 mi
Audi S7 cod Sportback
501 mi
595 mi
BMW 640i Gran Turismo
Environmental Impact
176.2 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).
134.5 kWh
Audi S7 cod Sportback
176.2 kWh
134.5 kWh
BMW 640i Gran Turismo
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
346 g/mi (NEFZ)
CO2 Emissions
317 g/mi (WLTP)

Practical Convenience

Audi S7 cod Sportback
BMW 640i Gran Turismo
5
Doors
5
4
No. of Seats
5
1179 lb
Maximum Payload
1356 lb
15.1 cu ft
Trunk Volume
17.3 cu ft
39.4 cu ft
Cargo Volume (Seats Down)
51 cu ft