Car comparison

Jaguar XJ Long (X351) · Facelift 2015 5.0 V8 · Stage 3vsJaguar XJ Long (X351) · Facelift 2015 5.0 V8 · Stage 1vsJaguar XJ Long (X351) · Facelift 2015 5.0 V8 · Stage 2vsJaguar XJ Long (X351) · Facelift 2015 5.0 V8

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

New comparison
Jaguar logo

Jaguar XJ Long (X351) · Facelift 2015

5.0 V8 (Stage 3)

667 hp5000 ccGasolineRWDAutomaticSuperchargedSedan2015-2018
VS
Jaguar logo

Jaguar XJ Long (X351) · Facelift 2015

5.0 V8 (Stage 1)

536 hp5000 ccGasolineRWDAutomaticSuperchargedSedan2015-2018
VS
Jaguar logo

Jaguar XJ Long (X351) · Facelift 2015

5.0 V8 (Stage 2)

588 hp5000 ccGasolineRWDAutomaticSuperchargedSedan2015-2018
VS
Jaguar logo

Jaguar XJ Long (X351) · Facelift 2015

5.0 V8

470 hp5000 ccGasolineRWDAutomaticSuperchargedSedan2015-2018

Comparison overview

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

Best choices

Jaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 3) 667 hp

  • Quickest 0-100 km/h
    4.2 s
  • Fastest top speed
    288 km/h
    179 mph
  • Most powerful
    667 hp
    498 kW
  • Highest torque
    834 Nm
    615 lb-ft
  • Lightest
    1,885 kg
    4,156 lb
  • Best power-to-weight
    354 hp/t
    264 kW/t
    2.8 kg/hp
  • Lowest combined fuel consumption
    11.1 L/100 km
    21.2 mpg US
    25.4 mpg UK
  • Lowest CO2 emissions
    264 g/km
  • Best estimated range
    721 km
    448 mi
  • Best overall score
    84/100
  • Best performance score
    87/100
  • Best economy score
    77/100
  • Best practicality score
    79/100

Specification comparison

Specification comparison
ModelJaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 3)667 hpJaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 1)536 hpJaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 2)588 hpJaguarXJ Long (X351)Facelift 20155.0 V8470 hp
Power
667hp498kW+197 hp
536hp400kW+66 hp
588hp438kW+118 hp
470hp350kW
Torque
834Nm615lb-ft+259 Nm
667Nm492lb-ft+92 Nm
736Nm543lb-ft+161 Nm
575Nm424lb-ft
Curb weight
1,885kg4,156lb
1,885kg4,156lb
1,885kg4,156lb
1,885kg4,156lb
Top speed
288 km/h
179 mph
+23 km/h
Unrestricted
285 km/h177 mph
Restricted
270 km/h168 mph
+20 km/h
Calculated
277 km/h
172 mph
+12 km/h
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
39.8s99% target: 285 km/h / 177 mph-11.6 s
Calculated
49.4s99% target: 282 km/h / 175 mph-1.9 s
Calculated
43.5s99% target: 274 km/h / 170 mph-7.9 s
Calculated
51.4s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
4.2s-1.0 s
4.8s-0.4 s
4.5s-0.7 s
5.2s
0-200 km/h
11.0s-4.5 s
Calculated
13.2s-2.3 s
Calculated
12.6s-3.0 s
Calculated
15.6s
Calculated
0-60 mph
4.0s-1.0 s
Calculated
4.6s-0.4 s
Calculated
4.4s-0.6 s
Calculated
5.0s
Calculated
Fuel consumption
11.1L/100 km21.2mpg US25.4mpg UK
11.1L/100 km21.2mpg US25.4mpg UK
11.1L/100 km21.2mpg US25.4mpg UK
11.1L/100 km21.2mpg US25.4mpg UK
Quarter mile
11.8s-1.3 s
Calculated
12.6s-0.5 s
Calculated
12.3s-0.8 s
Calculated
13.1s
Calculated
Power-to-weight
354hp/t264kW/t161hp/1000 lb
Calculated
284hp/t212kW/t129hp/1000 lb
Calculated
312hp/t232kW/t141hp/1000 lb
Calculated
249hp/t186kW/t113hp/1000 lb
Calculated
Torque-to-weight
442Nm/t296lb-ft/ton
Calculated
354Nm/t237lb-ft/ton
Calculated
390Nm/t261lb-ft/ton
Calculated
305Nm/t204lb-ft/ton
Calculated
Estimated range
721km448mi
Calculated
721km448mi
Calculated
721km448mi
Calculated
721km448mi
Calculated
Displacement
5,000cc305cu in
5,000cc305cu in
5,000cc305cu in
5,000cc305cu in
Length
5,255mm207in
5,255mm207in
5,255mm207in
5,255mm207in
Width
1,899mm75in
1,899mm75in
1,899mm75in
1,899mm75in
Height
1,460mm57in
1,460mm57in
1,460mm57in
1,460mm57in
Wheelbase
3,157mm124in
3,157mm124in
3,157mm124in
3,157mm124in
Front track
1,626mm64in
1,626mm64in
1,626mm64in
1,626mm64in
Rear track
1,604mm63in
1,604mm63in
1,604mm63in
1,604mm63in
Doors
4
4
4
4
Seats
5
5
5
5
Fuel tank
80L
80L
80L
80L
CO2 emissions
264g/km
264g/km
264g/km
264g/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 XJ Long (X351) Facelift 2015 5.0 V8 (Stage 3) 667 hpJaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 1) 536 hpJaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 2) 588 hpJaguar XJ Long (X351) Facelift 2015 5.0 V8 470 hpPowerTorque
  • Jaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 3) 667 hp: Power / Torque
  • Jaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 1) 536 hp: Power / Torque
  • Jaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 2) 588 hp: Power / Torque
  • Jaguar XJ Long (X351) Facelift 2015 5.0 V8 470 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 3)667 hp6,000-6,500 rpm2,000-5,500 rpm6,750 rpm
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 1)536 hp6,000-6,500 rpm2,000-5,500 rpm6,750 rpm
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 2)588 hp6,000-6,500 rpm2,000-5,500 rpm6,750 rpm
JaguarXJ Long (X351)Facelift 20155.0 V8470 hp6,000-6,500 rpm2,000-5,500 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricJaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 3)667 hpJaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 1)536 hpJaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 2)588 hpJaguarXJ Long (X351)Facelift 20155.0 V8470 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
4.0 s
4.6 s
4.4 s
5.0 s
0-100 km/h
0-62 mph
4.2 s
4.8 s
4.5 s
5.2 s
0-200 km/h
0-124 mph
11.0 s
13.2 s
12.6 s
15.6 s
Top speed
288 km/h
179 mph
Unrestricted
285 km/h177 mph
Restricted
270 km/h168 mph
Likely limited
277 km/h
172 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
Drag race simulation
60 ft
18 m
2.3 s
2.4 s
2.3 s
2.4 s
330 ft
101 m
5.5 s
5.8 s
5.7 s
6.0 s
1/8 mile
201 m
8.0 s
8.5 s
8.3 s
8.8 s
1000 ft
305 m
10.1 s
10.7 s
10.5 s
11.1 s
1/4 mile
402 m
11.8 s
12.6 s
12.3 s
13.1 s
Trap speed
1/4 mile
402 m
208 km/h
129 mph
195 km/h
121 mph
198 km/h
123 mph
184 km/h
114 mph

Power comparison

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

Jaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 3) 667 hp has 197 hp more than Jaguar XJ Long (X351) Facelift 2015 5.0 V8 470 hp.

The biggest power difference is between Jaguar XJ Long (X351) Facelift 2015 5.0 V8 470 hp and Jaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 3) 667 hp: 197 hp (147 kW).

Torque comparison

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

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / 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 Long (X351)Facelift 20155.0 V8 (Stage 3)667 hp
288 km/h
179 mph
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 1)536 hp
Unrestricted
285 km/h177 mph
Restricted
270 km/h168 mph
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 2)588 hp
277 km/h
172 mph
JaguarXJ Long (X351)Facelift 20155.0 V8470 hp
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

The biggest 0-100 km/h difference is between Jaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 3) 667 hp and Jaguar XJ Long (X351) Facelift 2015 5.0 V8 470 hp: 1.0 s.

The closest cars by acceleration are Jaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 2) 588 hp and Jaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 1) 536 hp, separated by only 0.3 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 Long (X351)Facelift 20155.0 V8 (Stage 3)667 hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 1)536 hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 2)588 hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
JaguarXJ Long (X351)Facelift 20155.0 V8470 hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK

Power-to-weight comparison

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

Estimated range comparison

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

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 3)667 hp
667 hp
498 kW
4.2 s
288 km/h
179 mph
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 1)536 hp
536 hp
400 kW
4.8 s
Unrestricted
285 km/h177 mph
Restricted
270 km/h168 mph
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 2)588 hp
588 hp
438 kW
4.5 s
277 km/h
172 mph
JaguarXJ Long (X351)Facelift 20155.0 V8470 hp
470 hp
350 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
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 3)667 hp
Power
667 hp
498 kW
0-100 km/h4.2 s
Top speed
288 km/h
179 mph
Doors/seats
4 doors
5 seats
Trunk-
Length
5,255 mm
206.9 in
Height
1,460 mm
57.5 in
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 1)536 hp
Power
536 hp
400 kW
0-100 km/h4.8 s
Top speed
Unrestricted
285 km/h177 mph
Restricted
270 km/h168 mph
Doors/seats
4 doors
5 seats
Trunk-
Length
5,255 mm
206.9 in
Height
1,460 mm
57.5 in
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 2)588 hp
Power
588 hp
438 kW
0-100 km/h4.5 s
Top speed
277 km/h
172 mph
Doors/seats
4 doors
5 seats
Trunk-
Length
5,255 mm
206.9 in
Height
1,460 mm
57.5 in
JaguarXJ Long (X351)Facelift 20155.0 V8470 hp
Power
470 hp
350 kW
0-100 km/h5.2 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk-
Length
5,255 mm
206.9 in
Height
1,460 mm
57.5 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 Long (X351)Facelift 20155.0 V8 (Stage 3)667 hp
Power
667 hp
498 kW
0-100 km/h4.2 s
Top speed
288 km/h
179 mph
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 1)536 hp
Power
536 hp
400 kW
0-100 km/h4.8 s
Top speed
Unrestricted
285 km/h177 mph
Restricted
270 km/h168 mph
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 2)588 hp
Power
588 hp
438 kW
0-100 km/h4.5 s
Top speed
277 km/h
172 mph
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
JaguarXJ Long (X351)Facelift 20155.0 V8470 hp
Power
470 hp
350 kW
0-100 km/h5.2 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
11.1 L/100 km
21.2 mpg US
25.4 mpg UK

Jaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 3) 667 hp 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 Long (X351)Facelift 20155.0 V8 (Stage 3)667 hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
4.2 s
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 1)536 hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
4.8 s
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 2)588 hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
4.5 s
JaguarXJ Long (X351)Facelift 20155.0 V8470 hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
5.2 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
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 3)667 hp
354 hp/t
264 kW/t
2.8 kg/hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 1)536 hp
284 hp/t
212 kW/t
3.5 kg/hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
JaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 2)588 hp
312 hp/t
232 kW/t
3.2 kg/hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
JaguarXJ Long (X351)Facelift 20155.0 V8470 hp
249 hp/t
186 kW/t
4.0 kg/hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleJaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 3)667 hpJaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 1)536 hpJaguarXJ Long (X351)Facelift 20155.0 V8 (Stage 2)588 hpJaguarXJ Long (X351)Facelift 20155.0 V8470 hp
Power
667 hp
498 kW
536 hp
400 kW
588 hp
438 kW
470 hp
350 kW
Torque
834 Nm
615 lb-ft
667 Nm
492 lb-ft
736 Nm
543 lb-ft
575 Nm
424 lb-ft
Acceleration
4.2 s
4.8 s
4.5 s
5.2 s
Top speed
288 km/h
179 mph
Unrestricted
285 km/h177 mph
Restricted
270 km/h168 mph
277 km/h
172 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Lightness
1,885 kg
4,156 lb
1,885 kg
4,156 lb
1,885 kg
4,156 lb
1,885 kg
4,156 lb
Fuel consumption
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk-
Length
5,255 mm
206.9 in
Height
1,460 mm
57.5 in
Doors/seats
4 doors
5 seats
Trunk-
Length
5,255 mm
206.9 in
Height
1,460 mm
57.5 in
Doors/seats
4 doors
5 seats
Trunk-
Length
5,255 mm
206.9 in
Height
1,460 mm
57.5 in
Doors/seats
4 doors
5 seats
Trunk-
Length
5,255 mm
206.9 in
Height
1,460 mm
57.5 in
Range score
721 km
448 mi
721 km
448 mi
721 km
448 mi
721 km
448 mi
CO2 score
264 g/km
264 g/km
264 g/km
264 g/km
Power-to-weight score
354 hp/t
264 kW/t
2.8 kg/hp
284 hp/t
212 kW/t
3.5 kg/hp
312 hp/t
232 kW/t
3.2 kg/hp
249 hp/t
186 kW/t
4.0 kg/hp
Overall
Fixed score
Fixed score
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 Long (X351) Facelift 2015 5.0 V8 (Stage 3) 667 hpJaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 1) 536 hpJaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 2) 588 hpJaguar XJ Long (X351) Facelift 2015 5.0 V8 470 hp
Consumption11.1 L/100 km21.2 mpg US25.4 mpg UK11.1 L/100 km21.2 mpg US25.4 mpg UK11.1 L/100 km21.2 mpg US25.4 mpg UK11.1 L/100 km21.2 mpg US25.4 mpg UK
Cost / 100 km19.43 LC100 km19.43 LC100 km19.43 LC100 km19.43 LC100 km
Cost / 100 mi31.26 LC100 mi31.26 LC100 mi31.26 LC100 mi31.26 LC100 mi
Annual fuel used1,665 L440 US gal366 UK gal1,665 L440 US gal366 UK gal1,665 L440 US gal366 UK gal1,665 L440 US gal366 UK gal
Annual fuel cost2,914 LC/year2,914 LC/year2,914 LC/year2,914 LC/year

Head-to-head comparisons

Jaguar XJ Long (X351) Facelift 2015 5.0 V8 (Stage 3) 667 hp

  • Has 132 hp more
  • Has 167 Nm more
  • Is 0.6 s quicker from 0-100 km/h
  • Has 3 km/h (2 mph) higher top speed
  • Has 70 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range

Cons

  • Highest CO2 emissions

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Popular comparisons

Jaguar XJ Long (X351) · Facelift 2015 5.0 V8 · Stage 3 vs Jaguar XJ Long (X351) · Facelift 2015 5.0 V8 · Stage 1 vs Jaguar XJ Long (X351) · Facelift 2015 5.0 V8 · Stage 2 vs Jaguar XJ Long (X351) · Facelift 2015 5.0 V8 - car comparison - FastVsFaster