The Comparative Analysis :
BMW 640i Cabrio Automatic (11 - 13) vs. Jaguar XK Cabriolet 5.0 V8 Automatic (09 - 11)
€ 83,900

€ 99,100

€ 83,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 99,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 640i Cabrio is slightly bigger in every dimension. It's 10 cm longer, 0.2 cm wider and 3.6 cm taller than the Jaguar XK Cabriolet 5.0 V8.
BMW 640i Cabrio
Jaguar XK Cabriolet 5.0 V8
1365
1894
2081
1329
1892
2028
1894 mm
Width
1892 mm
2081 mm
Width Incl. Mirrors
2028 mm
1365 mm
Height
1329 mm
2855
4894
2752
4794
4894 mm
Length
4794 mm
2855 mm
Wheelbase
2752 mm
Vehicle Weight
BMW 640i Cabrio
Jaguar XK Cabriolet 5.0 V8
1915 kg
Kerb Weight
1696 kg
2290 kg
Gross Vehicle
Weight
Weight
2145 kg

Weight Difference:
219 kg
11.44 %

General
BMW 640i Cabrio
Jaguar XK Cabriolet 5.0 V8
F12
Generation
X150
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
BMW 640i Cabrio
Jaguar XK Cabriolet 5.0 V8
Straight-six petrol engine with turbocharger
Engine Type
V8 petrol engine (naturally aspirated engine)
BMW N55
Engine Series
N55-B30
Engine Code

4
Valves
4
6
Cylinders
8
2979 CC
Engine Capacity
5000 CC
316 bhp
at 5800 rpm
Power
380 bhp
at 6500 rpm
BMW 640i Cabrio
316 bhp
380 bhp
Jaguar XK Cabriolet 5.0 V8
450 NM
at 1300 rpm
Max. Torque
515 NM
at 3500 rpm
BMW 640i Cabrio
450 NM
515 NM
Jaguar XK Cabriolet 5.0 V8
Performance
BMW 640i Cabrio
Jaguar XK Cabriolet 5.0 V8
155 mph
Maximum Speed
155 mph
5.7 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph
62
mph
mph
79 m
0.000 sec

BMW 640i Cabrio
62 mph
62
mph
mph
78 m
0.000 sec

Jaguar XK Cabriolet 5.0 V8
▶ REPLAY
6.06 kg/bhp
Weight-to-Power Ratio
4.46 kg/bhp
BMW 640i Cabrio
6.06 kg/bhp
4.46 kg/bhp
Jaguar XK Cabriolet 5.0 V8
Fuel Economy / Emissions
BMW 640i Cabrio
Jaguar XK Cabriolet 5.0 V8
Fuel Economy
36 mpg
combined
25 mpg
BMW 640i Cabrio
36 mpg
25 mpg
Jaguar XK Cabriolet 5.0 V8
26 mpg
city
17 mpg
No data
motorway
35 mpg
70 L
Fuel Tank Capacity
71 L
557 mi
Range
394 mi
BMW 640i Cabrio
557 mi
394 mi
Jaguar XK Cabriolet 5.0 V8
Environmental Impact
147.7 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).
212.1 kWh
BMW 640i Cabrio
147.7 kWh
212.1 kWh
Jaguar XK Cabriolet 5.0 V8
Euro 5
Emission Standard
Euro 5
181 g/km (NEFZ)
CO2 Emissions
264 g/km (NEFZ)
Practical Convenience
BMW 640i Cabrio
Jaguar XK Cabriolet 5.0 V8
2
Doors
2
4
No. of Seats
4
375 kg
Maximum Payload
449 kg
350 L
Boot Capacity
313 L








No data
Boot Capacity (Seats Down)
No data