Car comparison

Jaguar XK Convertible (X150) 4.2 V8vsFord Mustang V Convertible 4.6 i V8 24V

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Jaguar XK Convertible (X150)

4.2 V8

298 hp4196 ccGasolineRWDAutomaticNaturally aspiratedCabriolet / convertible2006-2009

Ford Mustang V Convertible

4.6 i V8 24V

304 hp4601 ccGasolineRWDManualNaturally aspiratedCabriolet / convertible2005-2009

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Ford Mustang V Convertible 4.6 i V8 24V

Quickest 0-100 km/h
5.3 s
Most powerful
304 hp
227 kW
Highest torque
434 Nm
320 lb-ft
Best power-to-weight
180 hp/t
135 kW/t
5.5 kg/hp
Lowest city consumption
13.9 L/100 km
16.9 mpg US
20.3 mpg UK
Largest trunk
275 L
Best overall score
58/100
Best performance score
64/100
Best practicality score
44/100

Jaguar XK Convertible (X150) 4.2 V8

Fastest top speed
260 km/h
162 mph Unrestricted
250 km/h
155 mph Restricted
Lightest
1,660 kg
3,660 lb
Lowest highway consumption
8.1 L/100 km
29.0 mpg US
34.9 mpg UK
Best economy score
77/100

Specification comparison

Specification comparison
Model	JaguarXK Convertible (X150)4.2 V8	FordMustang V Convertible4.6 i V8 24V
Power	298hp222kW	304hp227kW
Torque	411Nm303lb-ft	434Nm320lb-ft
Curb weight	1,660kg3,660lb	1,685kg3,715lb
Gross weight	2,075kg4,575lb	-
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated	Unrestricted 240 km/h149 mph Restricted 230 km/h143 mph Calculated
To 99% top speed	89.1s99% target: 257 km/h / 160 mph Calculated	68.3s99% target: 238 km/h / 148 mph Calculated
0-100 km/h	6.3s	5.3s
0-200 km/h	23.2s Calculated	22.2s Calculated
0-60 mph	6.0s Calculated	5.0s Calculated
Fuel consumption	11.3L/100 km20.8mpg US25.0mpg UK	-
Fuel consumption city	17.1L/100 km13.8mpg US16.5mpg UK	13.9L/100 km16.9mpg US20.3mpg UK
Fuel consumption highway	8.1L/100 km29mpg US34.9mpg UK	9.4L/100 km25mpg US30.1mpg UK
Quarter mile	14.4s Calculated	13.5s Calculated
Power-to-weight	180hp/t134kW/t81hp/1000 lb Calculated	180hp/t135kW/t82hp/1000 lb Calculated
Torque-to-weight	248Nm/t166lb-ft/ton Calculated	258Nm/t172lb-ft/ton Calculated
Estimated range	629km391mi Calculated	-
Displacement	4,196cc256cu in	4,601cc281cu in
Length	4,791mm189in	4,765mm188in
Width	-	1,877mm74in
Height	1,329mm52in	1,415mm56in
Wheelbase	2,752mm108in	2,720mm107in
Front track	-	1,585mm62in
Rear track	-	1,600mm63in
Ground clearance	120mm5in	-
Trunk volume	200L	275L
Max trunk volume	283L	-
Doors	2	2
Seats	4	4
Fuel tank	71L	61L

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Jaguar XK Convertible (X150) 4.2 V8Ford Mustang V Convertible 4.6 i V8 24VPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
JaguarXK Convertible (X150)4.2 V8	6,000 rpm	4,100 rpm	6,250 rpm
FordMustang V Convertible4.6 i V8 24V	5,750 rpm	4,500 rpm	6,000 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	JaguarXK Convertible (X150)4.2 V8	FordMustang V Convertible4.6 i V8 24V
	Acceleration checkpoints
0-60 mph 0-97 km/h	6.0 s	5.0 s
0-100 km/h 0-62 mph	6.3 s	5.3 s
0-200 km/h 0-124 mph	23.2 s	22.2 s
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Limited	Unrestricted 240 km/h149 mph Restricted 230 km/h143 mph Likely limited
	Drag race simulation
60 ft 18 m	2.4 s	2.2 s
330 ft 101 m	6.3 s	5.8 s
1/8 mile 201 m	9.4 s	8.8 s
1000 ft 305 m	12.1 s	11.4 s
1/4 mile 402 m	14.4 s	13.5 s
Trap speed 1/4 mile 402 m	162 km/h 101 mph	167 km/h 104 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
Vehicle	Value
JaguarXK Convertible (X150)4.2 V8	298 hp 222 kW
FordMustang V Convertible4.6 i V8 24V	304 hp 227 kW

Ford Mustang V Convertible 4.6 i V8 24V has 6 hp more than Jaguar XK Convertible (X150) 4.2 V8.

The biggest power difference is between Jaguar XK Convertible (X150) 4.2 V8 and Ford Mustang V Convertible 4.6 i V8 24V: 6 hp (4 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
Vehicle	Value
JaguarXK Convertible (X150)4.2 V8	411 Nm 303 lb-ft
FordMustang V Convertible4.6 i V8 24V	434 Nm 320 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
Vehicle	Value
JaguarXK Convertible (X150)4.2 V8	1,660 kg 3,660 lb
FordMustang V Convertible4.6 i V8 24V	1,685 kg 3,715 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
Vehicle	Value
JaguarXK Convertible (X150)4.2 V8	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
FordMustang V Convertible4.6 i V8 24V	Unrestricted 240 km/h149 mph Restricted 230 km/h143 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
Vehicle	Value
JaguarXK Convertible (X150)4.2 V8	6.3 s
FordMustang V Convertible4.6 i V8 24V	5.3 s

The biggest 0-100 km/h difference is between Ford Mustang V Convertible 4.6 i V8 24V and Jaguar XK Convertible (X150) 4.2 V8: 1.0 s.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
Vehicle	Value
JaguarXK Convertible (X150)4.2 V8	180 hp/t 134 kW/t 5.6 kg/hp
FordMustang V Convertible4.6 i V8 24V	180 hp/t 135 kW/t 5.5 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
JaguarXK Convertible (X150)4.2 V8	298 hp 222 kW	6.3 s	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
FordMustang V Convertible4.6 i V8 24V	304 hp 227 kW	5.3 s	Unrestricted 240 km/h149 mph Restricted 230 km/h143 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Vehicle

Performance score

Practicality score

JaguarXK Convertible (X150)4.2 V8

Power	298 hp 222 kW
0-100 km/h	6.3 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	2 doors 4 seats
Trunk	200 L 7.1 cu ft
Length	4,791 mm 188.6 in
Height	1,329 mm 52.3 in

FordMustang V Convertible4.6 i V8 24V

Power	304 hp 227 kW
0-100 km/h	5.3 s
Top speed Unrestricted 240 km/h149 mph Restricted 230 km/h143 mph

Doors/seats	2 doors 4 seats
Trunk	275 L 9.7 cu ft
Length	4,765 mm 187.6 in
Height	1,415 mm 55.7 in

Detailed score breakdown

Vehicle

JaguarXK Convertible (X150)4.2 V8

FordMustang V Convertible4.6 i V8 24V

Power

298 hp

222 kW

304 hp

227 kW

Torque

411 Nm

303 lb-ft

434 Nm

320 lb-ft

Acceleration

6.3 s

5.3 s

Top speed

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Unrestricted

240 km/h149 mph

Restricted

230 km/h143 mph

Lightness

1,660 kg

3,660 lb

1,685 kg

3,715 lb

Fuel consumption

11.3 L/100 km

20.8 mpg US

25.0 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	200 L 7.1 cu ft
Length	4,791 mm 188.6 in
Height	1,329 mm 52.3 in

Doors/seats	2 doors 4 seats
Trunk	275 L 9.7 cu ft
Length	4,765 mm 187.6 in
Height	1,415 mm 55.7 in

Range score

629 km

391 mi

Trunk score

200 L

7.1 cu ft

275 L

9.7 cu ft

Power-to-weight score

180 hp/t

134 kW/t

5.6 kg/hp

180 hp/t

135 kW/t

5.5 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
Vehicle	Jaguar XK Convertible (X150) 4.2 V8
Consumption	11.3 L/100 km20.8 mpg US25 mpg UK
Cost / 100 km	19.78 LC100 km
Cost / 100 mi	31.82 LC100 mi
Annual fuel used	1,695 L448 US gal373 UK gal
Annual fuel cost	2,966 LC/year