Car comparison

Maserati GranCabrio I 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

4.7 V8

450 hp4691 ccGasolineRWDAutomaticNaturally aspiratedCabriolet / convertible2011-2012
VS

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.

Best choices

AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI

  • Quickest 0-100 km/h
    4.9 s
  • 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 4.7 V8

  • Fastest top speed
    285 km/h
    177 mph
  • Most powerful
    450 hp
    336 kW
  • Highest torque
    510 Nm
    376 lb-ft
  • Best overall score
    64/100
  • Best performance score
    76/100

Specification comparison

Specification comparison
ModelMaseratiGranCabrio I4.7 V8AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
Power
450hp336kW
450hp336kW
Torque
510Nm376lb-ft
430Nm317lb-ft
Curb weight
1,980kg4,365lb
1,920kg4,233lb
Gross weight
2,350kg5,181lb
2,420kg5,335lb
Top speed
285 km/h
177 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
80.9s99% target: 282 km/h / 175 mph
Calculated
65.2s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
5.2s
4.9s
0-200 km/h
17.2s
Calculated
17.5s
Calculated
0-60 mph
4.9s
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
13.3s
Calculated
13.0s
Calculated
Power-to-weight
227hp/t169kW/t103hp/1000 lb
Calculated
234hp/t175kW/t106hp/1000 lb
Calculated
Torque-to-weight
258Nm/t172lb-ft/ton
Calculated
224Nm/t150lb-ft/ton
Calculated
Estimated range
517km321mi
Calculated
570km354mi
Calculated
Displacement
4,691cc286cu in
4,163cc254cu in
Length
4,881mm192in
4,649mm183in
Width
1,915mm75in
1,860mm73in
Height
1,353mm53in
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 4.7 V8AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSIPowerTorque
  • Maserati GranCabrio I 4.7 V8: Power / Torque
  • AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
MaseratiGranCabrio I4.7 V87,000 rpm4,750 rpm7,250 rpm
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI8,250 rpm4,000-6,000 rpm8,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMaseratiGranCabrio I4.7 V8AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
Acceleration checkpoints
0-60 mph
0-97 km/h
4.9 s
4.7 s
0-100 km/h
0-62 mph
5.2 s
4.9 s
0-200 km/h
0-124 mph
17.2 s
17.5 s
Top speed
285 km/h
177 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
5.8 s
5.7 s
1/8 mile
201 m
8.7 s
8.5 s
1000 ft
305 m
11.2 s
11.0 s
1/4 mile
402 m
13.3 s
13.0 s
Trap speed
1/4 mile
402 m
177 km/h
110 mph
177 km/h
110 mph

Power comparison

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

Chart data table
VehicleValue
MaseratiGranCabrio I4.7 V8
450 hp
336 kW
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
450 hp
336 kW

Torque comparison

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

Chart data table
VehicleValue
MaseratiGranCabrio I4.7 V8
510 Nm
376 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
VehicleValue
MaseratiGranCabrio I4.7 V8
1,980 kg
4,365 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
VehicleValue
MaseratiGranCabrio I4.7 V8
285 km/h
177 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
VehicleValue
MaseratiGranCabrio I4.7 V85.2 s
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI4.9 s

The biggest 0-100 km/h difference is between AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI and Maserati GranCabrio I 4.7 V8: 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
MaseratiGranCabrio I4.7 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 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
VehicleValue
MaseratiGranCabrio I4.7 V8
227 hp/t
169 kW/t
4.4 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
VehicleValue
MaseratiGranCabrio I4.7 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
VehiclePowerAccelerationTop speed
MaseratiGranCabrio I4.7 V8
450 hp
336 kW
5.2 s
285 km/h
177 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.

Chart data table
VehiclePerformance scorePracticality score
MaseratiGranCabrio I4.7 V8
Power
450 hp
336 kW
0-100 km/h5.2 s
Top speed
285 km/h
177 mph
Doors/seats
2 doors
4 seats
Trunk
173 L
6.1 cu ft
Length
4,881 mm
192.2 in
Height
1,353 mm
53.3 in
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
Power
450 hp
336 kW
0-100 km/h4.9 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.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
MaseratiGranCabrio I4.7 V8
Power
450 hp
336 kW
0-100 km/h5.2 s
Top speed
285 km/h
177 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/h4.9 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
VehicleFuel consumption, L/100 km0-100 km/h, s
MaseratiGranCabrio I4.7 V8
14.5 L/100 km
16.2 mpg US
19.5 mpg UK
5.2 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
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
MaseratiGranCabrio I4.7 V8
227 hp/t
169 kW/t
4.4 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

Detailed score breakdown
VehicleMaseratiGranCabrio I4.7 V8AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
Power
450 hp
336 kW
450 hp
336 kW
Torque
510 Nm
376 lb-ft
430 Nm
317 lb-ft
Acceleration
5.2 s
4.9 s
Top speed
285 km/h
177 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
1,980 kg
4,365 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
4,881 mm
192.2 in
Height
1,353 mm
53.3 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
227 hp/t
169 kW/t
4.4 kg/hp
234 hp/t
175 kW/t
4.3 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
VehicleMaserati GranCabrio I 4.7 V8AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI
Consumption14.5 L/100 km16.2 mpg US19.5 mpg UK10.7 L/100 km22 mpg US26.4 mpg UK
Cost / 100 km25.38 LC100 km18.72 LC100 km
Cost / 100 mi40.84 LC100 mi30.13 LC100 mi
Annual fuel used2,175 L575 US gal478 UK gal1,605 L424 US gal353 UK gal
Annual fuel cost3,806 LC/year2,809 LC/year

Head-to-head comparisons

Maserati GranCabrio I 4.7 V8

  • Has 80 Nm more
  • Has 25 km/h (16 mph) higher top speed

Pros

  • Highest top speed
  • Most powerful
  • Highest torque

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Heaviest
  • Smallest trunk
  • Highest CO2 emissions

AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI

  • Is 60 kg lighter
  • Is 0.3 s quicker from 0-100 km/h
  • Uses 3.8 L/100 km less fuel
  • Has 7 hp/t better power-to-weight
  • Has 53 km (33 mi) more estimated range
  • Has 147 L more trunk volume
  • Emits 88 g/km less CO2

Pros

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

Cons

  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Maserati GranCabrio I 4.7 V8
AUDI RS5 Cabriolet (8T) 4.2 FSI
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