The Comparative Analysis :
BMW 630i Gran Turismo Steptronic (17 - ..) vs. BMW 640d Gran Turismo xDrive Steptronic (17 - ..)
€ 63,100

€ 74,400

€ 63,100
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 the 630i Gran Turismo and the 640d Gran Turismo are absolutely identical. Both are 200.4 inches long, 74.9 inches wide and 60.6 inches tall.
630i Gran Turismo
640d Gran Turismo
60.6
74.9
85
60.6
74.9
85
74.9 in
Width
74.9 in
85 in
Width Incl. Mirrors
85 in
60.6 in
Height
60.6 in
120.9
200.4
120.9
200.4
200.4 in
Length
200.4 in
120.9 in
Wheelbase
120.9 in
Vehicle Weight
630i Gran Turismo
640d Gran Turismo
3957 lb
Curb Weight
4431 lb
5247 lb
Gross Vehicle
Weight
Weight
5765 lb

Weight Difference:
474 lb
10.7 %

General
630i Gran Turismo
640d Gran Turismo
G32
Generation
G32
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Diesel

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

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
630i Gran Turismo
640d Gran Turismo
Straight-four gasoline engine with turbocharger
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
BMW B48
Engine Series
BMW B57
B48-B20
Engine Code
B57-D30

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
254 hp
at 5000 rpm
Power
316 hp
at 4400 rpm
630i Gran Turismo
254 hp
316 hp
640d Gran Turismo
295 lb‑ft
at 1550 rpm
Max. Torque
502 lb‑ft
at 1750 rpm
630i Gran Turismo
295 lb‑ft
502 lb‑ft
640d Gran Turismo
Performance
630i Gran Turismo
640d Gran Turismo
155 mph
Maximum Speed
155 mph
6.3 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
289 ft
0.000 sec

630i Gran Turismo
62 mph
62
mph
mph
243 ft
0.000 sec

640d Gran Turismo
▶ REPLAY
15.58 lb/hp
Weight-to-Power Ratio
14.02 lb/hp
630i Gran Turismo
15.58 lb/hp
14.02 lb/hp
640d Gran Turismo
Fuel Economy / Emissions
630i Gran Turismo
640d Gran Turismo
Fuel Economy
36 mpg
combined
40 mpg
630i Gran Turismo
36 mpg
40 mpg
640d Gran Turismo
30 mpg
city
33 mpg
No data
highway
No data
18 gal
Fuel Tank Capacity
17.4 gal
650 mi
Range
695 mi
630i Gran Turismo
650 mi
695 mi
640d Gran Turismo
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).
121.3 kWh
630i Gran Turismo
123.1 kWh
121.3 kWh
640d Gran Turismo
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
291 g/mi (WLTP)
CO2 Emissions
295 g/mi (WLTP)
Practical Convenience
630i Gran Turismo
640d Gran Turismo
5
Doors
5
5
No. of Seats
5
1290 lb
Maximum Payload
1334 lb
17.3 cu ft
Trunk Volume
17.3 cu ft












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