Car comparison

Cadillac XLR V 4.4 i V8 32VvsJaguar XK Coupe (X150) R 4.2 V8

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

New comparison

Cadillac XLR

V 4.4 i V8 32V

449 hp4371 ccGasolineRWDAutomaticSuperchargedCoupe2006-2009
VS

Jaguar XK Coupe (X150)

R 4.2 V8

416 hp4196 ccGasolineRWDAutomaticSuperchargedCoupe2006-2009

Comparison overview

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

Best choices

Jaguar XK Coupe (X150) R 4.2 V8

  • Lightest
    1,695 kg
    3,737 lb
  • Lowest city consumption
    19.1 L/100 km
    12.3 mpg US
    14.8 mpg UK
  • Lowest highway consumption
    8.6 L/100 km
    27.4 mpg US
    32.8 mpg UK
  • Largest trunk
    300 L
  • Best overall score
    66/100
  • Best economy score
    74/100
  • Best practicality score
    47/100

Cadillac XLR V 4.4 i V8 32V

  • Quickest 0-100 km/h
    4.9 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    449 hp
    335 kW
  • Highest torque
    561 Nm
    414 lb-ft
  • Best power-to-weight
    260 hp/t
    194 kW/t
    3.9 kg/hp
  • Best performance score
    78/100

Specification comparison

Specification comparison
ModelCadillacXLRV 4.4 i V8 32VJaguarXK Coupe (X150)R 4.2 V8
Power
449hp335kW
416hp310kW
Torque
561Nm414lb-ft
560Nm413lb-ft
Curb weight
1,730kg3,814lb
1,695kg3,737lb
Gross weight-
2,080kg4,586lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
62.3s99% target: 262 km/h / 163 mph
Calculated
68.1s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
4.9s
5.2s
0-200 km/h
16.5s
Calculated
17.8s
Calculated
0-60 mph
4.7s
Calculated
4.9s
Calculated
Fuel consumption-
12.3L/100 km19.1mpg US23.0mpg UK
Fuel consumption city
21.1L/100 km11.1mpg US13.4mpg UK
19.1L/100 km12.3mpg US14.8mpg UK
Fuel consumption highway
11.3L/100 km20.8mpg US25.0mpg UK
8.6L/100 km27.4mpg US32.8mpg UK
Quarter mile
13.0s
Calculated
13.3s
Calculated
Power-to-weight
260hp/t194kW/t118hp/1000 lb
Calculated
245hp/t183kW/t111hp/1000 lb
Calculated
Torque-to-weight
324Nm/t217lb-ft/ton
Calculated
330Nm/t221lb-ft/ton
Calculated
Estimated range-
578km359mi
Calculated
Displacement
4,371cc267cu in
4,196cc256cu in
Length
4,513mm178in
4,791mm189in
Width
1,836mm72in
-
Height
1,279mm50in
1,322mm52in
Wheelbase
2,685mm106in
2,752mm108in
Front track
1,565mm62in
-
Rear track
1,578mm62in
-
Ground clearance-
120mm5in
Trunk volume
125L
300L
Max trunk volume
328L
-
Doors
2
2
Seats
2
4
Fuel tank
68L
71L

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.

Cadillac XLR V 4.4 i V8 32VJaguar XK Coupe (X150) R 4.2 V8PowerTorque
  • Cadillac XLR V 4.4 i V8 32V: Power / Torque
  • Jaguar XK Coupe (X150) R 4.2 V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
CadillacXLRV 4.4 i V8 32V6,400 rpm3,600 rpm6,650 rpm
JaguarXK Coupe (X150)R 4.2 V86,250 rpm4,000 rpm6,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricCadillacXLRV 4.4 i V8 32VJaguarXK Coupe (X150)R 4.2 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
4.7 s
4.9 s
0-100 km/h
0-62 mph
4.9 s
5.2 s
0-200 km/h
0-124 mph
16.5 s
17.8 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
Drag race simulation
60 ft
18 m
2.2 s
2.2 s
330 ft
101 m
5.7 s
5.8 s
1/8 mile
201 m
8.5 s
8.7 s
1000 ft
305 m
10.9 s
11.2 s
1/4 mile
402 m
13.0 s
13.3 s
Trap speed
1/4 mile
402 m
180 km/h
112 mph
176 km/h
109 mph

Power comparison

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

Chart data table
VehicleValue
CadillacXLRV 4.4 i V8 32V
449 hp
335 kW
JaguarXK Coupe (X150)R 4.2 V8
416 hp
310 kW

Cadillac XLR V 4.4 i V8 32V has 33 hp more than Jaguar XK Coupe (X150) R 4.2 V8.

The biggest power difference is between Jaguar XK Coupe (X150) R 4.2 V8 and Cadillac XLR V 4.4 i V8 32V: 33 hp (25 kW).

Torque comparison

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

Chart data table
VehicleValue
CadillacXLRV 4.4 i V8 32V
561 Nm
414 lb-ft
JaguarXK Coupe (X150)R 4.2 V8
560 Nm
413 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
CadillacXLRV 4.4 i V8 32V
1,730 kg
3,814 lb
JaguarXK Coupe (X150)R 4.2 V8
1,695 kg
3,737 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
CadillacXLRV 4.4 i V8 32V
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
JaguarXK Coupe (X150)R 4.2 V8
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
CadillacXLRV 4.4 i V8 32V4.9 s
JaguarXK Coupe (X150)R 4.2 V85.2 s

The biggest 0-100 km/h difference is between Cadillac XLR V 4.4 i V8 32V and Jaguar XK Coupe (X150) R 4.2 V8: 0.3 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
CadillacXLRV 4.4 i V8 32V
260 hp/t
194 kW/t
3.9 kg/hp
JaguarXK Coupe (X150)R 4.2 V8
245 hp/t
183 kW/t
4.1 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
CadillacXLRV 4.4 i V8 32V
449 hp
335 kW
4.9 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
JaguarXK Coupe (X150)R 4.2 V8
416 hp
310 kW
5.2 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph

Most attractive quadrant

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

Chart data table
VehiclePerformance scorePracticality score
CadillacXLRV 4.4 i V8 32V
Power
449 hp
335 kW
0-100 km/h4.9 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
2 seats
Trunk
125 L
4.4 cu ft
Length
4,513 mm
177.7 in
Height
1,279 mm
50.4 in
JaguarXK Coupe (X150)R 4.2 V8
Power
416 hp
310 kW
0-100 km/h5.2 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
300 L
10.6 cu ft
Length
4,791 mm
188.6 in
Height
1,322 mm
52.0 in

Detailed score breakdown

Detailed score breakdown
VehicleCadillacXLRV 4.4 i V8 32VJaguarXK Coupe (X150)R 4.2 V8
Power
449 hp
335 kW
416 hp
310 kW
Torque
561 Nm
414 lb-ft
560 Nm
413 lb-ft
Acceleration
4.9 s
5.2 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Lightness
1,730 kg
3,814 lb
1,695 kg
3,737 lb
Fuel consumption
-
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk
125 L
4.4 cu ft
Length
4,513 mm
177.7 in
Height
1,279 mm
50.4 in
Doors/seats
2 doors
4 seats
Trunk
300 L
10.6 cu ft
Length
4,791 mm
188.6 in
Height
1,322 mm
52.0 in
Range score
-
578 km
359 mi
Trunk score
125 L
4.4 cu ft
300 L
10.6 cu ft
Power-to-weight score
260 hp/t
194 kW/t
3.9 kg/hp
245 hp/t
183 kW/t
4.1 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

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

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
VehicleJaguar XK Coupe (X150) R 4.2 V8
Consumption12.3 L/100 km19.1 mpg US23 mpg UK
Cost / 100 km21.53 LC100 km
Cost / 100 mi34.64 LC100 mi
Annual fuel used1,845 L487 US gal406 UK gal
Annual fuel cost3,229 LC/year

Head-to-head comparisons

Cadillac XLR V 4.4 i V8 32V

  • Has 33 hp more
  • Has 1 Nm more
  • Is 0.3 s quicker from 0-100 km/h
  • Has 14 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Best power-to-weight ratio

Cons

  • Heaviest
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Cadillac XLR V 4.4 i V8 32V
Jaguar XK Coupe (X150) R 4.2 V8
Compare selected cars
2 vehicles selected

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