Car comparison

Maserati GranSport 4.2 i V8 32VvsMaserati GranTurismo I S 4.7 i V8 32V

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

New comparison

Maserati GranSport

4.2 i V8 32V

400 hp4244 ccGasolineRWDManualNaturally aspiratedCoupe2004-2007

Maserati GranTurismo I

S 4.7 i V8 32V

440 hp4691 ccGasolineRWDAutomaticNaturally aspiratedCoupe2008-2012

Comparison overview

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

Maserati GranSport 4.2 i V8 32V

Quickest 0-100 km/h
4.9 s
Fastest top speed
300 km/h
186 mph Unrestricted
290 km/h
180 mph Restricted
Lightest
1,680 kg
3,704 lb
Best power-to-weight
238 hp/t
178 kW/t
4.2 kg/hp
Largest trunk
315 L
Best practicality score
48/100

Maserati GranTurismo I S 4.7 i V8 32V

Most powerful
440 hp
328 kW
Highest torque
490 Nm
361 lb-ft
Best overall score
68/100
Best performance score
78/100
Best economy score
63/100

Specification comparison

Specification comparison
Model	MaseratiGranSport4.2 i V8 32V	MaseratiGranTurismo IS 4.7 i V8 32V
Power	400hp298kW	440hp328kW
Torque	451Nm333lb-ft	490Nm361lb-ft
Curb weight	1,680kg3,704lb	1,880kg4,145lb
Gross weight	2,060kg4,542lb	2,250kg4,960lb
Top speed	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph Calculated	295 km/h 183 mph
To 99% top speed	75.2s99% target: 297 km/h / 185 mph Calculated	79.1s99% target: 292 km/h / 181 mph Calculated
0-100 km/h	4.9s	4.9s
0-200 km/h	14.9s Calculated	15.7s Calculated
0-60 mph	4.6s Calculated	4.7s Calculated
Fuel consumption	-	16.2L/100 km14.5mpg US17.4mpg UK
Fuel consumption city	-	25.8L/100 km9.1mpg US10.9mpg UK
Fuel consumption highway	-	11.2L/100 km21mpg US25.2mpg UK
Quarter mile	12.8s Calculated	12.9s Calculated
Power-to-weight	238hp/t178kW/t108hp/1000 lb Calculated	234hp/t175kW/t106hp/1000 lb Calculated
Torque-to-weight	268Nm/t180lb-ft/ton Calculated	261Nm/t174lb-ft/ton Calculated
Estimated range	-	531km330mi Calculated
Displacement	4,244cc259cu in	4,691cc286cu in
Length	4,523mm178in	4,881mm192in
Width	1,822mm72in	1,915mm75in
Height	1,295mm51in	1,353mm53in
Wheelbase	2,660mm105in	2,942mm116in
Front track	1,525mm60in	1,585mm62in
Rear track	1,538mm61in	1,560mm61in
Trunk volume	315L	260L
Doors	2	2
Seats	4	4
Fuel tank	88L	86L

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.

Maserati GranSport 4.2 i V8 32VMaserati GranTurismo I S 4.7 i V8 32VPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
MaseratiGranSport4.2 i V8 32V	7,000 rpm	4,500 rpm	7,250 rpm
MaseratiGranTurismo IS 4.7 i V8 32V	7,000 rpm	4,750 rpm	7,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	MaseratiGranSport4.2 i V8 32V	MaseratiGranTurismo IS 4.7 i V8 32V
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.6 s	4.7 s
0-100 km/h 0-62 mph	4.9 s	4.9 s
0-200 km/h 0-124 mph	14.9 s	15.7 s
Top speed	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph Likely limited	295 km/h 183 mph
	Drag race simulation
60 ft 18 m	2.2 s	2.2 s
330 ft 101 m	5.7 s	5.7 s
1/8 mile 201 m	8.5 s	8.5 s
1000 ft 305 m	10.9 s	10.9 s
1/4 mile 402 m	12.8 s	12.9 s
Trap speed 1/4 mile 402 m	185 km/h 115 mph	182 km/h 113 mph

Power comparison

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

Chart data table
Vehicle	Value
MaseratiGranSport4.2 i V8 32V	400 hp 298 kW
MaseratiGranTurismo IS 4.7 i V8 32V	440 hp 328 kW

Maserati GranTurismo I S 4.7 i V8 32V has 40 hp more than Maserati GranSport 4.2 i V8 32V.

The biggest power difference is between Maserati GranSport 4.2 i V8 32V and Maserati GranTurismo I S 4.7 i V8 32V: 40 hp (30 kW).

Torque comparison

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

Chart data table
Vehicle	Value
MaseratiGranSport4.2 i V8 32V	451 Nm 333 lb-ft
MaseratiGranTurismo IS 4.7 i V8 32V	490 Nm 361 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
MaseratiGranSport4.2 i V8 32V	1,680 kg 3,704 lb
MaseratiGranTurismo IS 4.7 i V8 32V	1,880 kg 4,145 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
MaseratiGranSport4.2 i V8 32V	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph
MaseratiGranTurismo IS 4.7 i V8 32V	295 km/h 183 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
MaseratiGranSport4.2 i V8 32V	4.9 s
MaseratiGranTurismo IS 4.7 i V8 32V	4.9 s

Although Maserati GranTurismo I S 4.7 i V8 32V has more power, Maserati GranSport 4.2 i V8 32V is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Maserati GranSport 4.2 i V8 32V and Maserati GranTurismo I S 4.7 i V8 32V: 0.1 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
MaseratiGranSport4.2 i V8 32V	238 hp/t 178 kW/t 4.2 kg/hp
MaseratiGranTurismo IS 4.7 i V8 32V	234 hp/t 175 kW/t 4.3 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
MaseratiGranSport4.2 i V8 32V	400 hp 298 kW	4.9 s	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph
MaseratiGranTurismo IS 4.7 i V8 32V	440 hp 328 kW	4.9 s	295 km/h 183 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

MaseratiGranSport4.2 i V8 32V

Power	400 hp 298 kW
0-100 km/h	4.9 s
Top speed Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph

Doors/seats	2 doors 4 seats
Trunk	315 L 11.1 cu ft
Length	4,523 mm 178.1 in
Height	1,295 mm 51.0 in

MaseratiGranTurismo IS 4.7 i V8 32V

Power	440 hp 328 kW
0-100 km/h	4.9 s
Top speed 295 km/h 183 mph

Doors/seats	2 doors 4 seats
Trunk	260 L 9.2 cu ft
Length	4,881 mm 192.2 in
Height	1,353 mm 53.3 in

Detailed score breakdown

Vehicle

MaseratiGranSport4.2 i V8 32V

MaseratiGranTurismo IS 4.7 i V8 32V

Power

400 hp

298 kW

440 hp

328 kW

Torque

451 Nm

333 lb-ft

490 Nm

361 lb-ft

Acceleration

4.9 s

Top speed

Unrestricted

300 km/h186 mph

Restricted

290 km/h180 mph

295 km/h

183 mph

Lightness

1,680 kg

3,704 lb

1,880 kg

4,145 lb

Fuel consumption

16.2 L/100 km

14.5 mpg US

17.4 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	315 L 11.1 cu ft
Length	4,523 mm 178.1 in
Height	1,295 mm 51.0 in

Doors/seats	2 doors 4 seats
Trunk	260 L 9.2 cu ft
Length	4,881 mm 192.2 in
Height	1,353 mm 53.3 in

Range score

531 km

330 mi

Trunk score

315 L

11.1 cu ft

260 L

9.2 cu ft

Power-to-weight score

238 hp/t

178 kW/t

4.2 kg/hp

234 hp/t

175 kW/t

4.3 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	Maserati GranTurismo I S 4.7 i V8 32V
Consumption	16.2 L/100 km14.5 mpg US17.4 mpg UK
Cost / 100 km	28.35 LC100 km
Cost / 100 mi	45.62 LC100 mi
Annual fuel used	2,430 L642 US gal535 UK gal
Annual fuel cost	4,253 LC/year