The Comparative Analysis :
BMW 630i Gran Turismo Steptronic (17 - ..) vs. Audi S7 cod Sportback S tronic (14 - 17)
€ 63,100

€ 84,600

€ 63,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 84,600
ⓘ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 BMW 630i Gran Turismo is 4.3 inches longer, 0.4 inches narrower and 5.5 inches taller than the Audi S7 cod Sportback.
BMW 630i Gran Turismo
Audi S7 cod Sportback
60.6
74.9
85
55
75.2
84.2
74.9 in
Width
75.2 in
85 in
Width Incl. Mirrors
84.2 in
60.6 in
Height
55 in
120.9
200.4
114.8
196.1
200.4 in
Length
196.1 in
120.9 in
Wheelbase
114.8 in
Vehicle Weight
BMW 630i Gran Turismo
Audi S7 cod Sportback
3957 lb
Curb Weight
4475 lb
5247 lb
Gross Vehicle
Weight
Weight
5655 lb

Weight Difference:
518 lb
11.57 %

General
BMW 630i Gran Turismo
Audi S7 cod Sportback
G32
Generation
C7 (4G)
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

8-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
BMW 630i Gran Turismo
Audi S7 cod Sportback
Straight-four gasoline engine with turbocharger
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
BMW B48
Engine Series
B48-B20
Engine Code
CTGE

4
Valves
4
4
Cylinders
8
2 L / 98 cu in
Displacement
4 L / 196 cu in
254 hp
at 5000 rpm
Power
444 hp
at 5800 rpm
BMW 630i Gran Turismo
254 hp
444 hp
Audi S7 cod Sportback
295 lb‑ft
at 1550 rpm
Max. Torque
406 lb‑ft
at 1400 rpm
BMW 630i Gran Turismo
295 lb‑ft
406 lb‑ft
Audi S7 cod Sportback
Performance
BMW 630i Gran Turismo
Audi S7 cod Sportback
155 mph
Maximum Speed
155 mph
6.3 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
289 ft
0.000 sec

BMW 630i Gran Turismo
62 mph
62
mph
mph
210 ft
0.000 sec

Audi S7 cod Sportback
▶ REPLAY
15.58 lb/hp
Weight-to-Power Ratio
10.08 lb/hp
BMW 630i Gran Turismo
15.58 lb/hp
10.08 lb/hp
Audi S7 cod Sportback
Fuel Economy / Emissions
BMW 630i Gran Turismo
Audi S7 cod Sportback
Fuel Economy
36 mpg
combined
25 mpg
BMW 630i Gran Turismo
36 mpg
25 mpg
Audi S7 cod Sportback
30 mpg
city
18 mpg
No data
highway
No data
18 gal
Fuel Tank Capacity
19.8 gal
650 mi
Range
501 mi
BMW 630i Gran Turismo
650 mi
501 mi
Audi S7 cod Sportback
Environmental Impact
123.1 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).
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).
176.2 kWh
BMW 630i Gran Turismo
123.1 kWh
176.2 kWh
Audi S7 cod Sportback
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
291 g/mi (WLTP)
CO2 Emissions
346 g/mi (NEFZ)
Practical Convenience
BMW 630i Gran Turismo
Audi S7 cod Sportback
5
Doors
5
5
No. of Seats
4
1290 lb
Maximum Payload
1179 lb
17.3 cu ft
Trunk Volume
15.1 cu ft











51 cu ft
Cargo Volume (Seats Down)
39.4 cu ft