Car comparison

Jaguar XJ (X351) R 5.0 V8 SuperchargedvsCadillac CTS II V 6.2 V8

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

New comparison
VS

Cadillac CTS II

V 6.2 V8

564 hp6162 ccGasolineRWDAutomaticSuperchargedSedan2008-2014

Comparison overview

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

Best choices

Jaguar XJ (X351) R 5.0 V8 Supercharged

  • Fastest top speed
    295 km/h
    183 mph Unrestricted
    280 km/h
    174 mph Restricted
  • Lightest
    1,873 kg
    4,129 lb
  • Best power-to-weight
    294 hp/t
    219 kW/t
    3.4 kg/hp
  • Lowest combined fuel consumption
    11.6 L/100 km
    20.3 mpg US
    24.4 mpg UK
  • Lowest highway consumption
    8.6 L/100 km
    27.4 mpg US
    32.8 mpg UK
  • Best estimated range
    707 km
    439 mi
  • Largest trunk
    520 L
  • Best overall score
    83/100
  • Best economy score
    76/100
  • Best practicality score
    77/100

Cadillac CTS II V 6.2 V8

  • Quickest 0-100 km/h
    4.0 s
  • Most powerful
    564 hp
    421 kW
  • Highest torque
    747 Nm
    551 lb-ft
  • Lowest city consumption
    16.8 L/100 km
    14.0 mpg US
    16.8 mpg UK
  • Best performance score
    87/100

Specification comparison

Specification comparison
ModelJaguarXJ (X351)R 5.0 V8 SuperchargedCadillacCTS IIV 6.2 V8
Power
550hp410kW
564hp421kW
Torque
680Nm502lb-ft
747Nm551lb-ft
Curb weight
1,873kg4,129lb
1,930kg4,255lb
Gross weight
2,400kg5,291lb
-
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
Calculated
282 km/h
175 mph
To 99% top speed
48.7s99% target: 292 km/h / 181 mph
Calculated
41.4s99% target: 279 km/h / 173 mph
Calculated
0-100 km/h
4.6s
4.0s
0-200 km/h
12.3s
Calculated
11.2s
Calculated
0-60 mph
4.4s
Calculated
3.8s
Calculated
Fuel consumption
11.6L/100 km20.3mpg US24.4mpg UK
14.7L/100 km16mpg US19.2mpg UK
Fuel consumption city
16.9L/100 km13.9mpg US16.7mpg UK
16.8L/100 km14mpg US16.8mpg UK
Fuel consumption highway
8.6L/100 km27.4mpg US32.8mpg UK
12.4L/100 km19mpg US22.8mpg UK
Quarter mile
12.3s
Calculated
11.7s
Calculated
Power-to-weight
294hp/t219kW/t133hp/1000 lb
Calculated
292hp/t218kW/t133hp/1000 lb
Calculated
Torque-to-weight
363Nm/t243lb-ft/ton
Calculated
387Nm/t259lb-ft/ton
Calculated
Estimated range
707km439mi
Calculated
463km287mi
Calculated
Displacement
5,000cc305cu in
6,162cc376cu in
Length
5,127mm202in
4,859mm191in
Width
1,899mm75in
1,842mm73in
Height
1,457mm57in
1,473mm58in
Wheelbase
3,032mm119in
2,880mm113in
Front track
1,626mm64in
1,575mm62in
Rear track
1,604mm63in
1,577mm62in
Trunk volume
520L
385L
Doors
4
4
Seats
5
5
Fuel tank
82L
68L

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 XJ (X351) R 5.0 V8 SuperchargedCadillac CTS II V 6.2 V8PowerTorque
  • Jaguar XJ (X351) R 5.0 V8 Supercharged: Power / Torque
  • Cadillac CTS II V 6.2 V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
JaguarXJ (X351)R 5.0 V8 Supercharged6,500 rpm2,500-5,500 rpm6,750 rpm
CadillacCTS IIV 6.2 V86,100 rpm3,800 rpm6,350 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricJaguarXJ (X351)R 5.0 V8 SuperchargedCadillacCTS IIV 6.2 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
4.4 s
3.8 s
0-100 km/h
0-62 mph
4.6 s
4.0 s
0-200 km/h
0-124 mph
12.3 s
11.2 s
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
Limited
282 km/h
175 mph
Drag race simulation
60 ft
18 m
2.3 s
2.1 s
330 ft
101 m
5.7 s
5.3 s
1/8 mile
201 m
8.3 s
7.8 s
1000 ft
305 m
10.5 s
10.0 s
1/4 mile
402 m
12.3 s
11.7 s
Trap speed
1/4 mile
402 m
200 km/h
124 mph
205 km/h
127 mph

Power comparison

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

Chart data table
VehicleValue
JaguarXJ (X351)R 5.0 V8 Supercharged
550 hp
410 kW
CadillacCTS IIV 6.2 V8
564 hp
421 kW

Cadillac CTS II V 6.2 V8 has 14 hp more than Jaguar XJ (X351) R 5.0 V8 Supercharged.

The biggest power difference is between Jaguar XJ (X351) R 5.0 V8 Supercharged and Cadillac CTS II V 6.2 V8: 14 hp (10 kW).

Torque comparison

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

Chart data table
VehicleValue
JaguarXJ (X351)R 5.0 V8 Supercharged
680 Nm
502 lb-ft
CadillacCTS IIV 6.2 V8
747 Nm
551 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
JaguarXJ (X351)R 5.0 V8 Supercharged
1,873 kg
4,129 lb
CadillacCTS IIV 6.2 V8
1,930 kg
4,255 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
JaguarXJ (X351)R 5.0 V8 Supercharged
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
CadillacCTS IIV 6.2 V8
282 km/h
175 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
JaguarXJ (X351)R 5.0 V8 Supercharged4.6 s
CadillacCTS IIV 6.2 V84.0 s

The biggest 0-100 km/h difference is between Cadillac CTS II V 6.2 V8 and Jaguar XJ (X351) R 5.0 V8 Supercharged: 0.6 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
JaguarXJ (X351)R 5.0 V8 Supercharged
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
CadillacCTS IIV 6.2 V8
14.7 L/100 km
16.0 mpg US
19.2 mpg UK

The biggest fuel consumption difference is between Jaguar XJ (X351) R 5.0 V8 Supercharged and Cadillac CTS II V 6.2 V8: 3.1 L/100 km.

Power-to-weight comparison

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

Chart data table
VehicleValue
JaguarXJ (X351)R 5.0 V8 Supercharged
294 hp/t
219 kW/t
3.4 kg/hp
CadillacCTS IIV 6.2 V8
292 hp/t
218 kW/t
3.4 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
VehicleValue
JaguarXJ (X351)R 5.0 V8 Supercharged
707 km
439 mi
CadillacCTS IIV 6.2 V8
463 km
287 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
JaguarXJ (X351)R 5.0 V8 Supercharged
550 hp
410 kW
4.6 s
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
CadillacCTS IIV 6.2 V8
564 hp
421 kW
4.0 s
282 km/h
175 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
JaguarXJ (X351)R 5.0 V8 Supercharged
Power
550 hp
410 kW
0-100 km/h4.6 s
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
Doors/seats
4 doors
5 seats
Trunk
520 L
18.4 cu ft
Length
5,127 mm
201.9 in
Height
1,457 mm
57.4 in
CadillacCTS IIV 6.2 V8
Power
564 hp
421 kW
0-100 km/h4.0 s
Top speed
282 km/h
175 mph
Doors/seats
4 doors
5 seats
Trunk
385 L
13.6 cu ft
Length
4,859 mm
191.3 in
Height
1,473 mm
58.0 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
JaguarXJ (X351)R 5.0 V8 Supercharged
Power
550 hp
410 kW
0-100 km/h4.6 s
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
CadillacCTS IIV 6.2 V8
Power
564 hp
421 kW
0-100 km/h4.0 s
Top speed
282 km/h
175 mph
14.7 L/100 km
16.0 mpg US
19.2 mpg UK

Jaguar XJ (X351) R 5.0 V8 Supercharged is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
VehicleFuel consumption, L/100 km0-100 km/h, s
JaguarXJ (X351)R 5.0 V8 Supercharged
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
4.6 s
CadillacCTS IIV 6.2 V8
14.7 L/100 km
16.0 mpg US
19.2 mpg UK
4.0 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
JaguarXJ (X351)R 5.0 V8 Supercharged
294 hp/t
219 kW/t
3.4 kg/hp
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
CadillacCTS IIV 6.2 V8
292 hp/t
218 kW/t
3.4 kg/hp
14.7 L/100 km
16.0 mpg US
19.2 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleJaguarXJ (X351)R 5.0 V8 SuperchargedCadillacCTS IIV 6.2 V8
Power
550 hp
410 kW
564 hp
421 kW
Torque
680 Nm
502 lb-ft
747 Nm
551 lb-ft
Acceleration
4.6 s
4.0 s
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
282 km/h
175 mph
Lightness
1,873 kg
4,129 lb
1,930 kg
4,255 lb
Fuel consumption
11.6 L/100 km
20.3 mpg US
24.4 mpg UK
14.7 L/100 km
16.0 mpg US
19.2 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
520 L
18.4 cu ft
Length
5,127 mm
201.9 in
Height
1,457 mm
57.4 in
Doors/seats
4 doors
5 seats
Trunk
385 L
13.6 cu ft
Length
4,859 mm
191.3 in
Height
1,473 mm
58.0 in
Range score
707 km
439 mi
463 km
287 mi
Trunk score
520 L
18.4 cu ft
385 L
13.6 cu ft
Power-to-weight score
294 hp/t
219 kW/t
3.4 kg/hp
292 hp/t
218 kW/t
3.4 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 XJ (X351) R 5.0 V8 SuperchargedCadillac CTS II V 6.2 V8
Consumption11.6 L/100 km20.3 mpg US24.4 mpg UK14.7 L/100 km16 mpg US19.2 mpg UK
Cost / 100 km20.30 LC100 km25.72 LC100 km
Cost / 100 mi32.67 LC100 mi41.40 LC100 mi
Annual fuel used1,740 L460 US gal383 UK gal2,205 L582 US gal485 UK gal
Annual fuel cost3,045 LC/year3,859 LC/year

Head-to-head comparisons

Jaguar XJ (X351) R 5.0 V8 Supercharged

  • Is 57 kg lighter
  • Has 13 km/h (8 mph) higher top speed
  • Uses 3.1 L/100 km less fuel
  • Has 1 hp/t better power-to-weight
  • Has 244 km (152 mi) more estimated range
  • Has 135 L more trunk volume

Pros

  • Highest top speed
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power

Cadillac CTS II V 6.2 V8

  • Has 14 hp more
  • Has 67 Nm more
  • Is 0.6 s quicker from 0-100 km/h

Pros

  • Quickest 0-100 km/h in this comparison
  • Most powerful
  • Highest torque

Cons

  • Highest combined fuel consumption
  • Heaviest
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Jaguar XJ (X351) R 5.0 V8 Supercharged
Cadillac CTS II V 6.2 V8
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