Car comparison

Maserati GranCabrio I MC 4.7 V8vsAUDI RS5 Cabriolet (8T) · Facelift 2013 4.2 FSI

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

New comparison

Maserati GranCabrio I

MC 4.7 V8

460 hp4691 ccGasolineRWDAutomaticNaturally aspiratedCabriolet / convertible2013-2017

AUDI RS5 Cabriolet (8T) · Facelift 2013

4.2 FSI

450 hp4163 ccGasolineAWDAutomaticNaturally aspiratedCabriolet / convertible2013-2015

Comparison overview

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

AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI

Lightest
1,920 kg
4,233 lb
Best power-to-weight
234 hp/t
175 kW/t
4.3 kg/hp
Lowest combined fuel consumption
10.7 L/100 km
22.0 mpg US
26.4 mpg UK
Lowest city consumption
14.6 L/100 km
16.1 mpg US
19.3 mpg UK
Lowest highway consumption
8.5 L/100 km
27.7 mpg US
33.2 mpg UK
Lowest CO2 emissions
249 g/km
Best estimated range
570 km
354 mi
Largest trunk
320 L
Best economy score
78/100
Best practicality score
46/100

Maserati GranCabrio I MC 4.7 V8

Quickest 0-100 km/h
4.9 s
Fastest top speed
289 km/h
180 mph
Most powerful
460 hp
343 kW
Highest torque
520 Nm
384 lb-ft
Best overall score
66/100
Best performance score
78/100

Specification comparison

Specification comparison
Model	MaseratiGranCabrio IMC 4.7 V8	AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
Power	460hp343kW	450hp336kW
Torque	520Nm384lb-ft	430Nm317lb-ft
Curb weight	1,973kg4,350lb	1,920kg4,233lb
Gross weight	-	2,420kg5,335lb
Top speed	289 km/h 180 mph	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated
To 99% top speed	76.7s99% target: 286 km/h / 178 mph Calculated	65.2s99% target: 257 km/h / 160 mph Calculated
0-100 km/h	4.9s	4.9s
0-200 km/h	15.9s Calculated	17.5s Calculated
0-60 mph	4.7s Calculated	4.7s Calculated
Fuel consumption	14.5L/100 km16.2mpg US19.5mpg UK	10.7L/100 km22mpg US26.4mpg UK
Fuel consumption city	22.5L/100 km10.5mpg US12.6mpg UK	14.6L/100 km16.1mpg US19.3mpg UK
Fuel consumption highway	9.8L/100 km24mpg US28.8mpg UK	8.5L/100 km27.7mpg US33.2mpg UK
Quarter mile	12.9s Calculated	13.0s Calculated
Power-to-weight	233hp/t174kW/t106hp/1000 lb Calculated	234hp/t175kW/t106hp/1000 lb Calculated
Torque-to-weight	264Nm/t176lb-ft/ton Calculated	224Nm/t150lb-ft/ton Calculated
Estimated range	517km321mi Calculated	570km354mi Calculated
Displacement	4,691cc286cu in	4,163cc254cu in
Length	4,933mm194in	4,649mm183in
Width	1,915mm75in	1,860mm73in
Height	1,343mm53in	1,380mm54in
Wheelbase	2,942mm116in	2,751mm108in
Front track	1,586mm62in	1,586mm62in
Rear track	1,590mm63in	1,582mm62in
Trunk volume	173L	320L
Max trunk volume	-	750L
Doors	2	2
Seats	4	4
Fuel tank	75L	61L
CO2 emissions	337g/km	249g/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.

Maserati GranCabrio I MC 4.7 V8AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSIPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
MaseratiGranCabrio IMC 4.7 V8	7,000 rpm	4,750 rpm	7,250 rpm
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	8,250 rpm	4,000-6,000 rpm	8,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	MaseratiGranCabrio IMC 4.7 V8	AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.7 s	4.7 s
0-100 km/h 0-62 mph	4.9 s	4.9 s
0-200 km/h 0-124 mph	15.9 s	17.5 s
Top speed	289 km/h 180 mph	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Likely limited
	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	11.0 s
1/4 mile 402 m	12.9 s	13.0 s
Trap speed 1/4 mile 402 m	181 km/h 113 mph	177 km/h 110 mph

Power comparison

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

Chart data table
Vehicle	Value
MaseratiGranCabrio IMC 4.7 V8	460 hp 343 kW
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	450 hp 336 kW

Maserati GranCabrio I MC 4.7 V8 has 10 hp more than AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI.

The biggest power difference is between AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI and Maserati GranCabrio I MC 4.7 V8: 10 hp (7 kW).

Torque comparison

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

Chart data table
Vehicle	Value
MaseratiGranCabrio IMC 4.7 V8	520 Nm 384 lb-ft
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	430 Nm 317 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
MaseratiGranCabrio IMC 4.7 V8	1,973 kg 4,350 lb
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	1,920 kg 4,233 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
MaseratiGranCabrio IMC 4.7 V8	289 km/h 180 mph
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
MaseratiGranCabrio IMC 4.7 V8	4.9 s
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	4.9 s

Fuel consumption comparison

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

Chart data table
Vehicle	Value
MaseratiGranCabrio IMC 4.7 V8	14.5 L/100 km 16.2 mpg US 19.5 mpg UK
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	10.7 L/100 km 22.0 mpg US 26.4 mpg UK

The biggest fuel consumption difference is between AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI and Maserati GranCabrio I MC 4.7 V8: 3.8 L/100 km.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
MaseratiGranCabrio IMC 4.7 V8	233 hp/t 174 kW/t 4.3 kg/hp
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	234 hp/t 175 kW/t 4.3 kg/hp

Estimated range comparison

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

Chart data table
Vehicle	Value
MaseratiGranCabrio IMC 4.7 V8	517 km 321 mi
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	570 km 354 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
MaseratiGranCabrio IMC 4.7 V8	460 hp 343 kW	4.9 s	289 km/h 180 mph
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	450 hp 336 kW	4.9 s	Unrestricted 260 km/h162 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.

Vehicle

Performance score

Practicality score

MaseratiGranCabrio IMC 4.7 V8

Power	460 hp 343 kW
0-100 km/h	4.9 s
Top speed 289 km/h 180 mph

Doors/seats	2 doors 4 seats
Trunk	173 L 6.1 cu ft
Length	4,933 mm 194.2 in
Height	1,343 mm 52.9 in

AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI

Power	450 hp 336 kW
0-100 km/h	4.9 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	2 doors 4 seats
Trunk	320 L 11.3 cu ft
Length	4,649 mm 183.0 in
Height	1,380 mm 54.3 in

Performance vs fuel economy

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

Vehicle

Performance score

Fuel economy score

MaseratiGranCabrio IMC 4.7 V8

Power	460 hp 343 kW
0-100 km/h	4.9 s
Top speed 289 km/h 180 mph

14.5 L/100 km

16.2 mpg US

19.5 mpg UK

AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI

Power	450 hp 336 kW
0-100 km/h	4.9 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

10.7 L/100 km

22.0 mpg US

26.4 mpg UK

AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI 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
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
MaseratiGranCabrio IMC 4.7 V8	14.5 L/100 km 16.2 mpg US 19.5 mpg UK	4.9 s
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	10.7 L/100 km 22.0 mpg US 26.4 mpg UK	4.9 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
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
MaseratiGranCabrio IMC 4.7 V8	233 hp/t 174 kW/t 4.3 kg/hp	14.5 L/100 km 16.2 mpg US 19.5 mpg UK
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI	234 hp/t 175 kW/t 4.3 kg/hp	10.7 L/100 km 22.0 mpg US 26.4 mpg UK

Detailed score breakdown

Vehicle

MaseratiGranCabrio IMC 4.7 V8

AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI

Power

460 hp

343 kW

450 hp

336 kW

Torque

520 Nm

384 lb-ft

430 Nm

317 lb-ft

Acceleration

4.9 s

Top speed

289 km/h

180 mph

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Lightness

1,973 kg

4,350 lb

1,920 kg

4,233 lb

Fuel consumption

14.5 L/100 km

16.2 mpg US

19.5 mpg UK

10.7 L/100 km

22.0 mpg US

26.4 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	173 L 6.1 cu ft
Length	4,933 mm 194.2 in
Height	1,343 mm 52.9 in

Doors/seats	2 doors 4 seats
Trunk	320 L 11.3 cu ft
Length	4,649 mm 183.0 in
Height	1,380 mm 54.3 in

Range score

517 km

321 mi

570 km

354 mi

CO2 score

337 g/km

249 g/km

Trunk score

173 L

6.1 cu ft

320 L

11.3 cu ft

Power-to-weight score

233 hp/t

174 kW/t

4.3 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 GranCabrio I MC 4.7 V8	AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI
Consumption	14.5 L/100 km16.2 mpg US19.5 mpg UK	10.7 L/100 km22 mpg US26.4 mpg UK
Cost / 100 km	25.38 LC100 km	18.72 LC100 km
Cost / 100 mi	40.84 LC100 mi	30.13 LC100 mi
Annual fuel used	2,175 L575 US gal478 UK gal	1,605 L424 US gal353 UK gal
Annual fuel cost	3,806 LC/year	2,809 LC/year