Car comparison

Maserati GranCabrio I · Facelift 2018 MC 4.7 V8vsMercedes-Benz S-class Cabriolet (A217) · Facelift 2017 S 560

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

New comparison

Maserati GranCabrio I · Facelift 2018

MC 4.7 V8

460 hp4691 ccGasolineRWDAutomaticNaturally aspiratedCabriolet / convertible2018-2020
VS

Mercedes-Benz S-class Cabriolet (A217) · Facelift 2017

S 560

469 hp3982 ccGasolineRWDAutomaticTwin-turboCabriolet / convertible2017-2020

Comparison overview

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

Best choices

Mercedes-Benz S-class Cabriolet (A217) Facelift 2017 S 560

  • Quickest 0-100 km/h
    4.6 s
  • Most powerful
    469 hp
    350 kW
  • Highest torque
    700 Nm
    516 lb-ft
  • Lowest combined fuel consumption
    9.0 L/100 km
    26.1 mpg US
    31.4 mpg UK
  • Lowest city consumption
    12.7 L/100 km
    18.5 mpg US
    22.2 mpg UK
  • Lowest highway consumption
    6.8 L/100 km
    34.6 mpg US
    41.5 mpg UK
  • Lowest CO2 emissions
    204 g/km
  • Best estimated range
    889 km
    552 mi
  • Largest trunk
    350 L
  • Best overall score
    70/100
  • Best performance score
    81/100
  • Best economy score
    83/100
  • Best practicality score
    48/100

Specification comparison

Specification comparison
ModelMaseratiGranCabrio IFacelift 2018MC 4.7 V8Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
Power
460hp343kW
469hp350kW
Torque
520Nm384lb-ft
700Nm516lb-ft
Curb weight
1,873kg4,129lb
2,075kg4,575lb
Gross weight-
2,625kg5,787lb
Top speed
291 km/h
181 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
75.8s99% target: 288 km/h / 179 mph
Calculated
61.8s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
4.9s
4.6s
0-200 km/h
15.7s
Calculated
16.5s
Calculated
0-60 mph
4.7s
Calculated
4.4s
Calculated
Fuel consumption
14.5L/100 km16.2mpg US19.5mpg UK
9L/100 km26.1mpg US31.4mpg UK
Fuel consumption city
22.5L/100 km10.5mpg US12.6mpg UK
12.7L/100 km18.5mpg US22.2mpg UK
Fuel consumption highway
9.8L/100 km24mpg US28.8mpg UK
6.8L/100 km34.6mpg US41.5mpg UK
Quarter mile
12.9s
Calculated
12.7s
Calculated
Power-to-weight
246hp/t183kW/t111hp/1000 lb
Calculated
226hp/t169kW/t103hp/1000 lb
Calculated
Torque-to-weight
278Nm/t186lb-ft/ton
Calculated
337Nm/t226lb-ft/ton
Calculated
Estimated range
517km321mi
Calculated
889km552mi
Calculated
Displacement
4,691cc286cu in
3,982cc243cu in
Length
4,920mm194in
5,032mm198in
Width
1,915mm75in
1,899mm75in
Height
1,380mm54in
1,417mm56in
Wheelbase
2,942mm116in
2,945mm116in
Front track
1,586mm62in
1,625mm64in
Rear track
1,590mm63in
1,649mm65in
Trunk volume
173L
350L
Doors
2
2
Seats
4
4
Fuel tank
75L
80L
CO2 emissions
337g/km
204g/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 Facelift 2018 MC 4.7 V8Mercedes-Benz S-class Cabriolet (A217) Facelift 2017 S 560PowerTorque
  • Maserati GranCabrio I Facelift 2018 MC 4.7 V8: Power / Torque
  • Mercedes-Benz S-class Cabriolet (A217) Facelift 2017 S 560: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
MaseratiGranCabrio IFacelift 2018MC 4.7 V87,000 rpm4,750 rpm7,250 rpm
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 5605,250-5,500 rpm2,000-4,000 rpm5,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMaseratiGranCabrio IFacelift 2018MC 4.7 V8Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
Acceleration checkpoints
0-60 mph
0-97 km/h
4.7 s
4.4 s
0-100 km/h
0-62 mph
4.9 s
4.6 s
0-200 km/h
0-124 mph
15.7 s
16.5 s
Top speed
291 km/h
181 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Likely limited
Drag race simulation
60 ft
18 m
2.2 s
2.1 s
330 ft
101 m
5.7 s
5.5 s
1/8 mile
201 m
8.5 s
8.3 s
1000 ft
305 m
10.9 s
10.7 s
1/4 mile
402 m
12.9 s
12.7 s
Trap speed
1/4 mile
402 m
182 km/h
113 mph
180 km/h
112 mph

Power comparison

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

Chart data table
VehicleValue
MaseratiGranCabrio IFacelift 2018MC 4.7 V8
460 hp
343 kW
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
469 hp
350 kW

Mercedes-Benz S-class Cabriolet (A217) Facelift 2017 S 560 has 9 hp more than Maserati GranCabrio I Facelift 2018 MC 4.7 V8.

The biggest power difference is between Maserati GranCabrio I Facelift 2018 MC 4.7 V8 and Mercedes-Benz S-class Cabriolet (A217) Facelift 2017 S 560: 9 hp (7 kW).

Torque comparison

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

Chart data table
VehicleValue
MaseratiGranCabrio IFacelift 2018MC 4.7 V8
520 Nm
384 lb-ft
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
700 Nm
516 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
MaseratiGranCabrio IFacelift 2018MC 4.7 V8
1,873 kg
4,129 lb
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
2,075 kg
4,575 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 IFacelift 2018MC 4.7 V8
291 km/h
181 mph
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
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 IFacelift 2018MC 4.7 V84.9 s
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 5604.6 s

The biggest 0-100 km/h difference is between Mercedes-Benz S-class Cabriolet (A217) Facelift 2017 S 560 and Maserati GranCabrio I Facelift 2018 MC 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 IFacelift 2018MC 4.7 V8
14.5 L/100 km
16.2 mpg US
19.5 mpg UK
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
9.0 L/100 km
26.1 mpg US
31.4 mpg UK

The biggest fuel consumption difference is between Mercedes-Benz S-class Cabriolet (A217) Facelift 2017 S 560 and Maserati GranCabrio I Facelift 2018 MC 4.7 V8: 5.5 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 IFacelift 2018MC 4.7 V8
246 hp/t
183 kW/t
4.1 kg/hp
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
226 hp/t
169 kW/t
4.4 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
MaseratiGranCabrio IFacelift 2018MC 4.7 V8
517 km
321 mi
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
889 km
552 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
MaseratiGranCabrio IFacelift 2018MC 4.7 V8
460 hp
343 kW
4.9 s
291 km/h
181 mph
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
469 hp
350 kW
4.6 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 IFacelift 2018MC 4.7 V8
Power
460 hp
343 kW
0-100 km/h4.9 s
Top speed
291 km/h
181 mph
Doors/seats
2 doors
4 seats
Trunk
173 L
6.1 cu ft
Length
4,920 mm
193.7 in
Height
1,380 mm
54.3 in
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
Power
469 hp
350 kW
0-100 km/h4.6 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
350 L
12.4 cu ft
Length
5,032 mm
198.1 in
Height
1,417 mm
55.8 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 IFacelift 2018MC 4.7 V8
Power
460 hp
343 kW
0-100 km/h4.9 s
Top speed
291 km/h
181 mph
14.5 L/100 km
16.2 mpg US
19.5 mpg UK
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
Power
469 hp
350 kW
0-100 km/h4.6 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
9.0 L/100 km
26.1 mpg US
31.4 mpg UK

Mercedes-Benz S-class Cabriolet (A217) Facelift 2017 S 560 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 IFacelift 2018MC 4.7 V8
14.5 L/100 km
16.2 mpg US
19.5 mpg UK
4.9 s
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
9.0 L/100 km
26.1 mpg US
31.4 mpg UK
4.6 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 IFacelift 2018MC 4.7 V8
246 hp/t
183 kW/t
4.1 kg/hp
14.5 L/100 km
16.2 mpg US
19.5 mpg UK
Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
226 hp/t
169 kW/t
4.4 kg/hp
9.0 L/100 km
26.1 mpg US
31.4 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMaseratiGranCabrio IFacelift 2018MC 4.7 V8Mercedes-BenzS-class Cabriolet (A217)Facelift 2017S 560
Power
460 hp
343 kW
469 hp
350 kW
Torque
520 Nm
384 lb-ft
700 Nm
516 lb-ft
Acceleration
4.9 s
4.6 s
Top speed
291 km/h
181 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
1,873 kg
4,129 lb
2,075 kg
4,575 lb
Fuel consumption
14.5 L/100 km
16.2 mpg US
19.5 mpg UK
9.0 L/100 km
26.1 mpg US
31.4 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
173 L
6.1 cu ft
Length
4,920 mm
193.7 in
Height
1,380 mm
54.3 in
Doors/seats
2 doors
4 seats
Trunk
350 L
12.4 cu ft
Length
5,032 mm
198.1 in
Height
1,417 mm
55.8 in
Range score
517 km
321 mi
889 km
552 mi
CO2 score
337 g/km
204 g/km
Trunk score
173 L
6.1 cu ft
350 L
12.4 cu ft
Power-to-weight score
246 hp/t
183 kW/t
4.1 kg/hp
226 hp/t
169 kW/t
4.4 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 Facelift 2018 MC 4.7 V8Mercedes-Benz S-class Cabriolet (A217) Facelift 2017 S 560
Consumption14.5 L/100 km16.2 mpg US19.5 mpg UK9 L/100 km26.1 mpg US31.4 mpg UK
Cost / 100 km25.38 LC100 km15.75 LC100 km
Cost / 100 mi40.84 LC100 mi25.35 LC100 mi
Annual fuel used2,175 L575 US gal478 UK gal1,350 L357 US gal297 UK gal
Annual fuel cost3,806 LC/year2,363 LC/year

Head-to-head comparisons

Maserati GranCabrio I Facelift 2018 MC 4.7 V8

  • Is 202 kg lighter
  • Has 31 km/h (19 mph) higher top speed
  • Has 20 hp/t better power-to-weight

Pros

  • Highest top speed
  • Lightest
  • Best power-to-weight ratio

Cons

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

Mercedes-Benz S-class Cabriolet (A217) Facelift 2017 S 560

  • Has 9 hp more
  • Has 180 Nm more
  • Is 0.3 s quicker from 0-100 km/h
  • Uses 5.5 L/100 km less fuel
  • Has 372 km (231 mi) more estimated range
  • Has 177 L more trunk volume
  • Emits 133 g/km less CO2

Pros

  • Quickest 0-100 km/h in this comparison
  • Most powerful
  • Highest torque
  • Lowest combined fuel consumption
  • Best estimated range
  • Largest trunk

Cons

  • Heaviest
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Maserati GranCabrio I MC 4.7 V8
Mercedes-Benz S-class Cabriolet (A217) S 560
Compare selected cars
2 vehicles selected

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