The Comparative Analysis :
BMW 550i Gran Turismo Automatic (09 - 12) vs. BMW 630i Gran Turismo Steptronic (17 - ..)
€ 76,500

€ 63,100

€ 76,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 63,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The 550i Gran Turismo is 9.3 cm shorter, 0.1 cm narrower and 2.1 cm taller than the 630i Gran Turismo.
550i Gran Turismo
630i Gran Turismo
1559
1901
2132
1538
1902
2158
1901 mm
Width
1902 mm
2132 mm
Width Incl. Mirrors
2158 mm
1559 mm
Height
1538 mm
3070
4998
3070
5091
4998 mm
Length
5091 mm
3070 mm
Wheelbase
3070 mm
Vehicle Weight
550i Gran Turismo
630i Gran Turismo
2135 kg
Kerb Weight
1795 kg
2690 kg
Gross Vehicle
Weight
Weight
2380 kg

Weight Difference:
340 kg
15.93 %

General
550i Gran Turismo
630i Gran Turismo
F07
Generation
G32
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
550i Gran Turismo
630i Gran Turismo
V8 petrol engine with two turbochargers (biturbo)
Engine Type
Straight-four petrol engine with turbocharger
BMW N63
Engine Series
BMW B48
N63-B44
Engine Code
B48-B20

4
Valves
4
8
Cylinders
4
4395 CC
Engine Capacity
1998 CC
402 bhp
at 5500 rpm
Power
254 bhp
at 5000 rpm
550i Gran Turismo
402 bhp
254 bhp
630i Gran Turismo
600 NM
at 1750 rpm
Max. Torque
400 NM
at 1550 rpm
550i Gran Turismo
600 NM
400 NM
630i Gran Turismo
Performance
550i Gran Turismo
630i Gran Turismo
155 mph
Maximum Speed
155 mph
5.5 sec
Acceleration 0 to 62 mph
6.3 sec
62 mph
62
mph
mph
76 m
0.000 sec

550i Gran Turismo
62 mph
62
mph
mph
88 m
0.000 sec

630i Gran Turismo
▶ REPLAY
5.31 kg/bhp
Weight-to-Power Ratio
7.07 kg/bhp
550i Gran Turismo
5.31 kg/bhp
7.07 kg/bhp
630i Gran Turismo
Fuel Economy / Emissions
550i Gran Turismo
630i Gran Turismo
Fuel Economy
25 mpg
combined
43 mpg
550i Gran Turismo
25 mpg
43 mpg
630i Gran Turismo
17 mpg
city
36 mpg
No data
motorway
No data
70 L
Fuel Tank Capacity
68 L
388 mi
Range
650 mi
550i Gran Turismo
388 mi
650 mi
630i Gran Turismo
Environmental Impact
212.1 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).
123.1 kWh
550i Gran Turismo
212.1 kWh
123.1 kWh
630i Gran Turismo
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
263 g/km (NEFZ)
CO2 Emissions
181 g/km (WLTP)
Practical Convenience
550i Gran Turismo
630i Gran Turismo
5
Doors
5
5
No. of Seats
5
555 kg
Maximum Payload
585 kg
440 L
Boot Capacity
610 L










1700 L
Boot Capacity (Seats Down)
1800 L