Car comparison

Jaguar XK Convertible (X150) 4.2 V8vsHonda S2000 (AP1) · Facelift 2004 2.0

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
VS

Honda S2000 (AP1) · Facelift 2004

2.0

240 hp1997 ccGasolineRWDManualNaturally aspiratedCabriolet / convertible2004-2008

Comparison overview

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

Best choices

Jaguar XK Convertible (X150) 4.2 V8

  • Fastest top speed
    260 km/h
    162 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    298 hp
    222 kW
  • Highest torque
    411 Nm
    303 lb-ft
  • Best estimated range
    629 km
    391 mi
  • Largest trunk
    200 L
  • Best overall score
    56/100
  • Best performance score
    63/100
  • Best practicality score
    41/100

Honda S2000 (AP1) Facelift 2004 2.0

  • Quickest 0-100 km/h
    6.2 s
  • Lightest
    1,270 kg
    2,800 lb
  • Best power-to-weight
    189 hp/t
    141 kW/t
    5.3 kg/hp
  • Lowest combined fuel consumption
    9.9 L/100 km
    23.8 mpg US
    28.5 mpg UK
  • Lowest city consumption
    13.2 L/100 km
    17.8 mpg US
    21.4 mpg UK
  • Lowest highway consumption
    7.9 L/100 km
    29.8 mpg US
    35.8 mpg UK
  • Best economy score
    80/100

Specification comparison

Specification comparison
ModelJaguarXK Convertible (X150)4.2 V8HondaS2000 (AP1)Facelift 20042.0
Power
298hp222kW
240hp179kW
Torque
411Nm303lb-ft
208Nm153lb-ft
Curb weight
1,660kg3,660lb
1,270kg2,800lb
Gross weight
2,075kg4,575lb
1,535kg3,384lb
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Calculated
To 99% top speed
89.5s99% target: 257 km/h / 160 mph
Calculated
79.8s99% target: 248 km/h / 154 mph
Calculated
0-100 km/h
6.3s
6.2s
0-200 km/h
23.2s
Calculated
23.5s
Calculated
0-60 mph
6.0s
Calculated
5.9s
Calculated
Fuel consumption
11.3L/100 km20.8mpg US25.0mpg UK
9.9L/100 km23.8mpg US28.5mpg UK
Fuel consumption city
17.1L/100 km13.8mpg US16.5mpg UK
13.2L/100 km17.8mpg US21.4mpg UK
Fuel consumption highway
8.1L/100 km29mpg US34.9mpg UK
7.9L/100 km29.8mpg US35.8mpg UK
Quarter mile
14.4s
Calculated
14.3s
Calculated
Power-to-weight
180hp/t134kW/t81hp/1000 lb
Calculated
189hp/t141kW/t86hp/1000 lb
Calculated
Torque-to-weight
248Nm/t166lb-ft/ton
Calculated
164Nm/t110lb-ft/ton
Calculated
Estimated range
629km391mi
Calculated
505km314mi
Calculated
Displacement
4,196cc256cu in
1,997cc122cu in
Length
4,791mm189in
4,135mm163in
Width
1,892mm74in
1,750mm69in
Height
1,329mm52in
1,285mm51in
Wheelbase
2,752mm108in
2,400mm94in
Front track-
1,470mm58in
Rear track-
1,510mm59in
Ground clearance
120mm5in
108mm4in
Trunk volume
200L
143L
Max trunk volume
283L
-
Doors
2
2
Seats
4
2
Fuel tank
71L
50L
CO2 emissions-
235g/km

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 V8Honda S2000 (AP1) Facelift 2004 2.0PowerTorque
  • Jaguar XK Convertible (X150) 4.2 V8: Power / Torque
  • Honda S2000 (AP1) Facelift 2004 2.0: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
JaguarXK Convertible (X150)4.2 V86,000 rpm4,100 rpm6,250 rpm
HondaS2000 (AP1)Facelift 20042.08,300 rpm7,500 rpm8,550 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricJaguarXK Convertible (X150)4.2 V8HondaS2000 (AP1)Facelift 20042.0
Acceleration checkpoints
0-60 mph
0-97 km/h
6.0 s
5.9 s
0-100 km/h
0-62 mph
6.3 s
6.2 s
0-200 km/h
0-124 mph
23.2 s
23.5 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Likely limited
Drag race simulation
60 ft
18 m
2.4 s
2.4 s
330 ft
101 m
6.3 s
6.2 s
1/8 mile
201 m
9.4 s
9.4 s
1000 ft
305 m
12.1 s
12.0 s
1/4 mile
402 m
14.4 s
14.3 s
Trap speed
1/4 mile
402 m
162 km/h
101 mph
162 km/h
101 mph

Power comparison

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

Chart data table
VehicleValue
JaguarXK Convertible (X150)4.2 V8
298 hp
222 kW
HondaS2000 (AP1)Facelift 20042.0
240 hp
179 kW

Jaguar XK Convertible (X150) 4.2 V8 has 58 hp more than Honda S2000 (AP1) Facelift 2004 2.0.

The biggest power difference is between Honda S2000 (AP1) Facelift 2004 2.0 and Jaguar XK Convertible (X150) 4.2 V8: 58 hp (43 kW).

Torque comparison

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

Chart data table
VehicleValue
JaguarXK Convertible (X150)4.2 V8
411 Nm
303 lb-ft
HondaS2000 (AP1)Facelift 20042.0
208 Nm
153 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
JaguarXK Convertible (X150)4.2 V8
1,660 kg
3,660 lb
HondaS2000 (AP1)Facelift 20042.0
1,270 kg
2,800 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
JaguarXK Convertible (X150)4.2 V8
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
HondaS2000 (AP1)Facelift 20042.0
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
JaguarXK Convertible (X150)4.2 V86.3 s
HondaS2000 (AP1)Facelift 20042.06.2 s

Although Jaguar XK Convertible (X150) 4.2 V8 has more power, Honda S2000 (AP1) Facelift 2004 2.0 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Honda S2000 (AP1) Facelift 2004 2.0 and Jaguar XK Convertible (X150) 4.2 V8: 0.1 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
JaguarXK Convertible (X150)4.2 V8
11.3 L/100 km
20.8 mpg US
25.0 mpg UK
HondaS2000 (AP1)Facelift 20042.0
9.9 L/100 km
23.8 mpg US
28.5 mpg UK

The biggest fuel consumption difference is between Honda S2000 (AP1) Facelift 2004 2.0 and Jaguar XK Convertible (X150) 4.2 V8: 1.4 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
JaguarXK Convertible (X150)4.2 V8
180 hp/t
134 kW/t
5.6 kg/hp
HondaS2000 (AP1)Facelift 20042.0
189 hp/t
141 kW/t
5.3 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
JaguarXK Convertible (X150)4.2 V8
629 km
391 mi
HondaS2000 (AP1)Facelift 20042.0
505 km
314 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
JaguarXK Convertible (X150)4.2 V8
298 hp
222 kW
6.3 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
HondaS2000 (AP1)Facelift 20042.0
240 hp
179 kW
6.2 s
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 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
JaguarXK Convertible (X150)4.2 V8
Power
298 hp
222 kW
0-100 km/h6.3 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
HondaS2000 (AP1)Facelift 20042.0
Power
240 hp
179 kW
0-100 km/h6.2 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Doors/seats
2 doors
2 seats
Trunk
143 L
5.1 cu ft
Length
4,135 mm
162.8 in
Height
1,285 mm
50.6 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
JaguarXK Convertible (X150)4.2 V8
Power
298 hp
222 kW
0-100 km/h6.3 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
11.3 L/100 km
20.8 mpg US
25.0 mpg UK
HondaS2000 (AP1)Facelift 20042.0
Power
240 hp
179 kW
0-100 km/h6.2 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
9.9 L/100 km
23.8 mpg US
28.5 mpg UK

Jaguar XK Convertible (X150) 4.2 V8 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
JaguarXK Convertible (X150)4.2 V8
11.3 L/100 km
20.8 mpg US
25.0 mpg UK
6.3 s
HondaS2000 (AP1)Facelift 20042.0
9.9 L/100 km
23.8 mpg US
28.5 mpg UK
6.2 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
JaguarXK Convertible (X150)4.2 V8
180 hp/t
134 kW/t
5.6 kg/hp
11.3 L/100 km
20.8 mpg US
25.0 mpg UK
HondaS2000 (AP1)Facelift 20042.0
189 hp/t
141 kW/t
5.3 kg/hp
9.9 L/100 km
23.8 mpg US
28.5 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleJaguarXK Convertible (X150)4.2 V8HondaS2000 (AP1)Facelift 20042.0
Power
298 hp
222 kW
240 hp
179 kW
Torque
411 Nm
303 lb-ft
208 Nm
153 lb-ft
Acceleration
6.3 s
6.2 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Lightness
1,660 kg
3,660 lb
1,270 kg
2,800 lb
Fuel consumption
11.3 L/100 km
20.8 mpg US
25.0 mpg UK
9.9 L/100 km
23.8 mpg US
28.5 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
2 seats
Trunk
143 L
5.1 cu ft
Length
4,135 mm
162.8 in
Height
1,285 mm
50.6 in
Range score
629 km
391 mi
505 km
314 mi
CO2 score
-
235 g/km
Trunk score
200 L
7.1 cu ft
143 L
5.1 cu ft
Power-to-weight score
180 hp/t
134 kW/t
5.6 kg/hp
189 hp/t
141 kW/t
5.3 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 Convertible (X150) 4.2 V8Honda S2000 (AP1) Facelift 2004 2.0
Consumption11.3 L/100 km20.8 mpg US25 mpg UK9.9 L/100 km23.8 mpg US28.5 mpg UK
Cost / 100 km19.78 LC100 km17.33 LC100 km
Cost / 100 mi31.82 LC100 mi27.88 LC100 mi
Annual fuel used1,695 L448 US gal373 UK gal1,485 L392 US gal327 UK gal
Annual fuel cost2,966 LC/year2,599 LC/year

Head-to-head comparisons

Jaguar XK Convertible (X150) 4.2 V8

  • Has 58 hp more
  • Has 203 Nm more
  • Has 10 km/h (6 mph) higher top speed
  • Has 124 km (77 mi) more estimated range
  • Has 57 L more trunk volume

Pros

  • Highest top speed
  • Most powerful
  • Highest torque
  • Best estimated range
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Heaviest

Honda S2000 (AP1) Facelift 2004 2.0

  • Is 390 kg lighter
  • Is 0.1 s quicker from 0-100 km/h
  • Uses 1.4 L/100 km less fuel
  • Has 9 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio

Cons

  • Lowest power
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Jaguar XK Convertible (X150) 4.2 V8
Honda S2000 (AP1) 2.0
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