The Comparative Analysis :
BMW 650i Coupé Sport-Automatic (07 - 10) vs. BMW 640i Coupé xDrive Steptronic (13 - 14)
€ 83,300
€ 78,700
€ 83,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 78,700
ⓘ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 650i Coupé is 2.9 inches shorter, 1.5 inches narrower and 0.2 inches taller than the 640i Coupé.
650i Coupé
640i Coupé
54.1
73
80.2
53.9
74.6
81.9
73 in
Width
74.6 in
80.2 in
Width Incl. Mirrors
81.9 in
54.1 in
Height
53.9 in
109.4
189.8
112.4
192.7
189.8 in
Length
192.7 in
109.4 in
Wheelbase
112.4 in
Vehicle Weight
650i Coupé
640i Coupé
3803 lb
Curb Weight
4057 lb
4630 lb
Gross Vehicle
Weight
Weight
4971 lb
Weight Difference:
254 lb
6.26 %
General
650i Coupé
640i Coupé
E63
Generation
F13
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
650i Coupé
640i Coupé
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-six gasoline engine with turbocharger
BMW N62
Engine Series
BMW N55
N62-B48
Engine Code
N55-B30
4
Valves
4
8
Cylinders
6
4.8 L / 235 cu in
Displacement
3 L / 147 cu in
362 hp
at 6300 rpm
Power
316 hp
at 5800 rpm
650i Coupé
362 hp
316 hp
640i Coupé
361 lb‑ft
at 3400 rpm
Max. Torque
332 lb‑ft
at 1300 rpm
650i Coupé
361 lb‑ft
332 lb‑ft
640i Coupé
Performance
650i Coupé
640i Coupé
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
236 ft
0.000 sec
650i Coupé
62 mph
62
mph
mph
236 ft
0.000 sec
640i Coupé
▶ REPLAY
10.51 lb/hp
Weight-to-Power Ratio
12.84 lb/hp
650i Coupé
10.51 lb/hp
12.84 lb/hp
640i Coupé
Fuel Economy / Emissions
650i Coupé
640i Coupé
Fuel Economy
22 mpg
combined
29 mpg
650i Coupé
22 mpg
29 mpg
640i Coupé
15 mpg
city
21 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
18.5 gal
414 mi
Range
537 mi
650i Coupé
414 mi
537 mi
640i Coupé
Environmental Impact
198.9 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).
153.5 kWh
650i Coupé
198.9 kWh
153.5 kWh
640i Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
401 g/mi (NEFZ)
CO2 Emissions
303 g/mi (NEFZ)
Practical Convenience
650i Coupé
640i Coupé
2
Doors
2
4
No. of Seats
4
827 lb
Maximum Payload
915 lb
12.7 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
