Car comparison

Land Rover Range Rover Sport III SV 4.4 V8vsAston Martin DBX 4.0 V8

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

New comparison

Land Rover Range Rover Sport III

SV 4.4 V8

635 hp4395 ccGasolineAWDAutomaticTwin-turboSUV2023-present

Aston Martin DBX

4.0 V8

550 hp3982 ccGasolineAWDAutomaticTwin-turboSUV2020-2024

Comparison overview

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

Land Rover Range Rover Sport III SV 4.4 V8

Quickest 0-100 km/h
3.8 s
Fastest top speed
300 km/h
186 mph Unrestricted
290 km/h
180 mph Restricted
Most powerful
635 hp
474 kW
Highest torque
750 Nm
553 lb-ft
Best power-to-weight
256 hp/t
191 kW/t
3.9 kg/hp
Best overall score
88/100
Best performance score
86/100
Best economy score
73/100
Best practicality score
91/100

Aston Martin DBX 4.0 V8

Lightest
2,245 kg
4,949 lb

Specification comparison

Specification comparison
Model	Land RoverRange Rover Sport IIISV 4.4 V8	Aston MartinDBX4.0 V8
Power	635hp474kW	550hp410kW
Torque	750Nm553lb-ft	700Nm516lb-ft
Curb weight	2,485kg5,478lb	2,245kg4,949lb
Gross weight	3,250kg7,165lb	-
Top speed	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph Calculated	291 km/h 181 mph
To 99% top speed	55.1s99% target: 297 km/h / 185 mph Calculated	61.9s99% target: 288 km/h / 179 mph Calculated
0-100 km/h	3.8s	4.5s
0-200 km/h	11.4s Calculated	13.7s Calculated
0-60 mph	3.6s Calculated	4.3s Calculated
Fuel consumption	12.5L/100 km18.8mpg US22.6mpg UK	-
Quarter mile	11.6s Calculated	12.4s Calculated
Power-to-weight	256hp/t191kW/t116hp/1000 lb Calculated	245hp/t183kW/t111hp/1000 lb Calculated
Torque-to-weight	302Nm/t202lb-ft/ton Calculated	312Nm/t209lb-ft/ton Calculated
Estimated range	720km447mi Calculated	-
Displacement	4,395cc268cu in	3,982cc243cu in
Length	4,970mm196in	5,039mm198in
Width	-	1,998mm79in
Height	1,814mm71in	1,680mm66in
Wheelbase	2,998mm118in	3,060mm120in
Front track	1,714mm67in	-
Rear track	1,723mm68in	-
Ground clearance	-	235mm9in
Trunk volume	-	632L
Doors	5	5
Seats	5	5
Fuel tank	90L	85L
CO2 emissions	-	269g/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.

Land Rover Range Rover Sport III SV 4.4 V8Aston Martin DBX 4.0 V8PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Land RoverRange Rover Sport IIISV 4.4 V8	6,000-7,000 rpm	1,800-5,855 rpm	7,250 rpm
Aston MartinDBX4.0 V8	6,500 rpm	2,200-5,000 rpm	6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Land RoverRange Rover Sport IIISV 4.4 V8	Aston MartinDBX4.0 V8
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.6 s	4.3 s
0-100 km/h 0-62 mph	3.8 s	4.5 s
0-200 km/h 0-124 mph	11.4 s	13.7 s
Top speed	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph Likely limited	291 km/h 181 mph
	Drag race simulation
60 ft 18 m	2.0 s	2.2 s
330 ft 101 m	5.1 s	5.5 s
1/8 mile 201 m	7.7 s	8.2 s
1000 ft 305 m	9.8 s	10.5 s
1/4 mile 402 m	11.6 s	12.4 s
Trap speed 1/4 mile 402 m	202 km/h 126 mph	191 km/h 118 mph

Power comparison

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

Chart data table
Vehicle	Value
Land RoverRange Rover Sport IIISV 4.4 V8	635 hp 474 kW
Aston MartinDBX4.0 V8	550 hp 410 kW

Land Rover Range Rover Sport III SV 4.4 V8 has 85 hp more than Aston Martin DBX 4.0 V8.

The biggest power difference is between Aston Martin DBX 4.0 V8 and Land Rover Range Rover Sport III SV 4.4 V8: 85 hp (63 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Land RoverRange Rover Sport IIISV 4.4 V8	750 Nm 553 lb-ft
Aston MartinDBX4.0 V8	700 Nm 516 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Land RoverRange Rover Sport IIISV 4.4 V8	2,485 kg 5,478 lb
Aston MartinDBX4.0 V8	2,245 kg 4,949 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
Land RoverRange Rover Sport IIISV 4.4 V8	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph
Aston MartinDBX4.0 V8	291 km/h 181 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
Land RoverRange Rover Sport IIISV 4.4 V8	3.8 s
Aston MartinDBX4.0 V8	4.5 s

The biggest 0-100 km/h difference is between Land Rover Range Rover Sport III SV 4.4 V8 and Aston Martin DBX 4.0 V8: 0.7 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
Land RoverRange Rover Sport IIISV 4.4 V8	256 hp/t 191 kW/t 3.9 kg/hp
Aston MartinDBX4.0 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
Vehicle	Power	Acceleration	Top speed
Land RoverRange Rover Sport IIISV 4.4 V8	635 hp 474 kW	3.8 s	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph
Aston MartinDBX4.0 V8	550 hp 410 kW	4.5 s	291 km/h 181 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

Land RoverRange Rover Sport IIISV 4.4 V8

Power	635 hp 474 kW
0-100 km/h	3.8 s
Top speed Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph

Doors/seats	5 doors 5 seats
Trunk	-
Length	4,970 mm 195.7 in
Height	1,814 mm 71.4 in

Aston MartinDBX4.0 V8

Power	550 hp 410 kW
0-100 km/h	4.5 s
Top speed 291 km/h 181 mph

Doors/seats	5 doors 5 seats
Trunk	632 L 22.3 cu ft
Length	5,039 mm 198.4 in
Height	1,680 mm 66.1 in

Detailed score breakdown

Vehicle

Land RoverRange Rover Sport IIISV 4.4 V8

Aston MartinDBX4.0 V8

Power

635 hp

474 kW

550 hp

410 kW

Torque

750 Nm

553 lb-ft

700 Nm

516 lb-ft

Acceleration

3.8 s

4.5 s

Top speed

Unrestricted

300 km/h186 mph

Restricted

290 km/h180 mph

291 km/h

181 mph

Lightness

2,485 kg

5,478 lb

2,245 kg

4,949 lb

Fuel consumption

12.5 L/100 km

18.8 mpg US

22.6 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	-
Length	4,970 mm 195.7 in
Height	1,814 mm 71.4 in

Doors/seats	5 doors 5 seats
Trunk	632 L 22.3 cu ft
Length	5,039 mm 198.4 in
Height	1,680 mm 66.1 in

Range score

720 km

447 mi

CO2 score

269 g/km

Trunk score

632 L

22.3 cu ft

Power-to-weight score

256 hp/t

191 kW/t

3.9 kg/hp

245 hp/t

183 kW/t

4.1 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	Land Rover Range Rover Sport III SV 4.4 V8
Consumption	12.5 L/100 km18.8 mpg US22.6 mpg UK
Cost / 100 km	21.88 LC100 km
Cost / 100 mi	35.20 LC100 mi
Annual fuel used	1,875 L495 US gal412 UK gal
Annual fuel cost	3,281 LC/year