The Comparative Analysis :

BMW 630i Convertible (07 - 10) vs. BMW 640i Convertible Automatic (11 - 13)

€ 78,900
BMW 630i Convertible (07 - 10) 630i Cabrio
€ 83,900
 BMW 640i Convertible Automatic (11 - 13) 640i Cabrio
€ 78,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 83,900

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The 630i Cabrio is 2.9 inches shorter, 1.5 inches narrower and 0.4 inches taller than the 640i Cabrio.
630i Cabrio
640i Cabrio
54.1
Blueprint BMW 630i Convertible (07 - 10)
73
80.2
53.7
Blueprint BMW 640i Convertible Automatic (11 - 13)
74.6
81.9
73 in
Width
74.6 in
80.2 in
Width Incl. Mirrors
81.9 in
54.1 in
Height
53.7 in
Blueprint BMW 630i Convertible (07 - 10)
109.4
189.8
Blueprint BMW 640i Convertible Automatic (11 - 13)
112.4
192.7
189.8 in
Length
192.7 in
109.4 in
Wheelbase
112.4 in

Vehicle Weight

630i Cabrio
640i Cabrio
4001 lb
Curb Weight
4222 lb
4718 lb
Gross Vehicle
Weight
5049 lb
BMW 630i Convertible (07 - 10)
Weight Difference:
220 lb
5.21 %
BMW 640i Convertible Automatic (11 - 13)

General

630i Cabrio
640i Cabrio
E64
Generation
F12
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

630i Cabrio
640i Cabrio
Straight-six gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six gasoline engine with tur­bo­charger
BMW N53
Engine Series
BMW N55
N53-B30
Engine Code
N55-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
268 hp
at 6700 rpm
Power
316 hp
at 5800 rpm
630i Cabrio
268 hp
316 hp
640i Cabrio
236 lb‑ft
at 2750 rpm
Max. Torque
332 lb‑ft
at 1300 rpm
630i Cabrio
236 lb‑ft
332 lb‑ft
640i Cabrio

Performance

630i Cabrio
640i Cabrio
155 mph
Maximum Speed
155 mph
6.7 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph 62
mph

305 ft
0.000 sec

630i Cabrio

62 mph 62
mph

259 ft
0.000 sec

640i Cabrio

▶ REPLAY
14.93 lb/hp
Weight-to-Power Ratio
13.36 lb/hp
630i Cabrio
14.93 lb/hp
13.36 lb/hp
640i Cabrio

Fuel Economy / Emissions

630i Cabrio
640i Cabrio
Fuel Economy
28 mpg
combined
30 mpg
630i Cabrio
28 mpg
30 mpg
640i Cabrio
20 mpg
city
22 mpg
No data
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
524 mi
Range
557 mi
630i Cabrio
524 mi
557 mi
640i Cabrio
Environmental Impact
157.2 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).
147.7 kWh
630i Cabrio
157.2 kWh
147.7 kWh
640i Cabrio
Euro 4
Emission Standard
Euro 5
319 g/mi (NEFZ)
CO2 Emissions
291 g/mi (NEFZ)

Practical Convenience

630i Cabrio
640i Cabrio
2
Doors
2
4
No. of Seats
4
717 lb
Maximum Payload
827 lb
9.9 cu ft
Trunk Volume
9.9 cu ft
No data
Cargo Volume (Seats Down)
No data