Car comparison

McLaren 600LT Spider 3.8 V8vsMercedes-Benz AMG GT Roadster (R190) C 4.0 V8

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

New comparison

McLaren 600LT Spider

3.8 V8

600 hp3799 ccGasolineRWDAutomaticTwin-turboRoadster2019-2021
VS

Mercedes-Benz AMG GT Roadster (R190)

C 4.0 V8

558 hp3982 ccGasolineRWDDual-clutchTwin-turboRoadster2017-2021

Comparison overview

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

Best choices

McLaren 600LT Spider 3.8 V8

  • Quickest 0-100 km/h
    2.9 s
  • Fastest top speed
    324 km/h
    201 mph
  • Most powerful
    600 hp
    447 kW
  • Lightest
    1,404 kg
    3,095 lb
  • Best power-to-weight
    427 hp/t
    319 kW/t
    2.3 kg/hp
  • Best estimated range
    615 km
    382 mi
  • Best overall score
    73/100
  • Best performance score
    93/100
  • Best practicality score
    32/100

Mercedes-Benz AMG GT Roadster (R190) C 4.0 V8

  • Highest torque
    680 Nm
    502 lb-ft
  • Lowest combined fuel consumption
    11.4 L/100 km
    20.6 mpg US
    24.8 mpg UK
  • Lowest city consumption
    15.1 L/100 km
    15.6 mpg US
    18.7 mpg UK
  • Lowest highway consumption
    9.0 L/100 km
    26.1 mpg US
    31.4 mpg UK
  • Lowest CO2 emissions
    259 g/km
  • Best economy score
    76/100

Specification comparison

Specification comparison
ModelMcLaren600LT Spider3.8 V8Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
Power
600hp447kW
558hp416kW
Torque
620Nm457lb-ft
680Nm502lb-ft
Curb weight
1,404kg3,095lb
1,660kg3,660lb
Gross weight-
1,940kg4,277lb
Top speed
324 km/h
201 mph
316 km/h
196 mph
To 99% top speed
48.0s99% target: 321 km/h / 199 mph
Calculated
58.3s99% target: 313 km/h / 194 mph
Calculated
0-100 km/h
2.9s
3.7s
0-200 km/h
8.4s
10.8s
Calculated
0-60 mph
2.8s
Calculated
3.5s
Calculated
Fuel consumption
11.7L/100 km20.1mpg US24.1mpg UK
11.4L/100 km20.6mpg US24.8mpg UK
Fuel consumption city
16.3L/100 km14.4mpg US17.3mpg UK
15.1L/100 km15.6mpg US18.7mpg UK
Fuel consumption highway
9.1L/100 km25.8mpg US31.0mpg UK
9L/100 km26.1mpg US31.4mpg UK
Quarter mile
10.4s
Calculated
11.5s
Calculated
Power-to-weight
427hp/t319kW/t194hp/1000 lb
Calculated
336hp/t251kW/t152hp/1000 lb
Calculated
Torque-to-weight
442Nm/t295lb-ft/ton
Calculated
410Nm/t274lb-ft/ton
Calculated
Estimated range
615km382mi
Calculated
570km354mi
Calculated
Displacement
3,799cc232cu in
3,982cc243cu in
Length
4,604mm181in
4,544mm179in
Width-
1,939mm76in
Height
1,196mm47in
1,259mm50in
Wheelbase
2,667mm105in
2,630mm104in
Front track-
1,684mm66in
Rear track-
1,651mm65in
Trunk volume-
165L
Doors
2
2
Seats
2
2
Fuel tank
72L
65L
CO2 emissions
266g/km
259g/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.

McLaren 600LT Spider 3.8 V8Mercedes-Benz AMG GT Roadster (R190) C 4.0 V8PowerTorque
  • McLaren 600LT Spider 3.8 V8: Power / Torque
  • Mercedes-Benz AMG GT Roadster (R190) C 4.0 V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
McLaren600LT Spider3.8 V87,500 rpm5,500-6,500 rpm8,500 rpm
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V85,750-6,750 rpm1,900-5,750 rpm7,000 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMcLaren600LT Spider3.8 V8Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
2.8 s
3.5 s
0-100 km/h
0-62 mph
2.9 s
3.7 s
0-200 km/h
0-124 mph
8.4 s
10.8 s
0-200 mph
0-322 km/h
52.9 s
-
Top speed
324 km/h
201 mph
316 km/h
196 mph
Drag race simulation
60 ft
18 m
1.8 s
2.0 s
330 ft
101 m
4.6 s
5.1 s
1/8 mile
201 m
6.8 s
7.6 s
1000 ft
305 m
8.8 s
9.7 s
1/4 mile
402 m
10.4 s
11.5 s
Trap speed
1/4 mile
402 m
223 km/h
139 mph
206 km/h
128 mph

Power comparison

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

Chart data table
VehicleValue
McLaren600LT Spider3.8 V8
600 hp
447 kW
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
558 hp
416 kW

McLaren 600LT Spider 3.8 V8 has 42 hp more than Mercedes-Benz AMG GT Roadster (R190) C 4.0 V8.

The biggest power difference is between Mercedes-Benz AMG GT Roadster (R190) C 4.0 V8 and McLaren 600LT Spider 3.8 V8: 42 hp (31 kW).

Torque comparison

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

Chart data table
VehicleValue
McLaren600LT Spider3.8 V8
620 Nm
457 lb-ft
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
680 Nm
502 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
McLaren600LT Spider3.8 V8
1,404 kg
3,095 lb
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
1,660 kg
3,660 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
McLaren600LT Spider3.8 V8
324 km/h
201 mph
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
316 km/h
196 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
McLaren600LT Spider3.8 V82.9 s
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V83.7 s

The biggest 0-100 km/h difference is between McLaren 600LT Spider 3.8 V8 and Mercedes-Benz AMG GT Roadster (R190) C 4.0 V8: 0.8 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
McLaren600LT Spider3.8 V8
11.7 L/100 km
20.1 mpg US
24.1 mpg UK
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
11.4 L/100 km
20.6 mpg US
24.8 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
McLaren600LT Spider3.8 V8
427 hp/t
319 kW/t
2.3 kg/hp
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
336 hp/t
251 kW/t
3.0 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
McLaren600LT Spider3.8 V8
615 km
382 mi
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
570 km
354 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
McLaren600LT Spider3.8 V8
600 hp
447 kW
2.9 s
324 km/h
201 mph
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
558 hp
416 kW
3.7 s
316 km/h
196 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
McLaren600LT Spider3.8 V8
Power
600 hp
447 kW
0-100 km/h2.9 s
Top speed
324 km/h
201 mph
Doors/seats
2 doors
2 seats
Trunk-
Length
4,604 mm
181.3 in
Height
1,196 mm
47.1 in
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
Power
558 hp
416 kW
0-100 km/h3.7 s
Top speed
316 km/h
196 mph
Doors/seats
2 doors
2 seats
Trunk
165 L
5.8 cu ft
Length
4,544 mm
178.9 in
Height
1,259 mm
49.6 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
McLaren600LT Spider3.8 V8
Power
600 hp
447 kW
0-100 km/h2.9 s
Top speed
324 km/h
201 mph
11.7 L/100 km
20.1 mpg US
24.1 mpg UK
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
Power
558 hp
416 kW
0-100 km/h3.7 s
Top speed
316 km/h
196 mph
11.4 L/100 km
20.6 mpg US
24.8 mpg UK

McLaren 600LT Spider 3.8 V8 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
McLaren600LT Spider3.8 V8
11.7 L/100 km
20.1 mpg US
24.1 mpg UK
2.9 s
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
11.4 L/100 km
20.6 mpg US
24.8 mpg UK
3.7 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
McLaren600LT Spider3.8 V8
427 hp/t
319 kW/t
2.3 kg/hp
11.7 L/100 km
20.1 mpg US
24.1 mpg UK
Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
336 hp/t
251 kW/t
3.0 kg/hp
11.4 L/100 km
20.6 mpg US
24.8 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMcLaren600LT Spider3.8 V8Mercedes-BenzAMG GT Roadster (R190)C 4.0 V8
Power
600 hp
447 kW
558 hp
416 kW
Torque
620 Nm
457 lb-ft
680 Nm
502 lb-ft
Acceleration
2.9 s
3.7 s
Top speed
324 km/h
201 mph
316 km/h
196 mph
Lightness
1,404 kg
3,095 lb
1,660 kg
3,660 lb
Fuel consumption
11.7 L/100 km
20.1 mpg US
24.1 mpg UK
11.4 L/100 km
20.6 mpg US
24.8 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk-
Length
4,604 mm
181.3 in
Height
1,196 mm
47.1 in
Doors/seats
2 doors
2 seats
Trunk
165 L
5.8 cu ft
Length
4,544 mm
178.9 in
Height
1,259 mm
49.6 in
Range score
615 km
382 mi
570 km
354 mi
CO2 score
266 g/km
259 g/km
Trunk score
-
165 L
5.8 cu ft
Power-to-weight score
427 hp/t
319 kW/t
2.3 kg/hp
336 hp/t
251 kW/t
3.0 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
VehicleMcLaren 600LT Spider 3.8 V8Mercedes-Benz AMG GT Roadster (R190) C 4.0 V8
Consumption11.7 L/100 km20.1 mpg US24.1 mpg UK11.4 L/100 km20.6 mpg US24.8 mpg UK
Cost / 100 km20.47 LC100 km19.95 LC100 km
Cost / 100 mi32.95 LC100 mi32.11 LC100 mi
Annual fuel used1,755 L464 US gal386 UK gal1,710 L452 US gal376 UK gal
Annual fuel cost3,071 LC/year2,993 LC/year

Head-to-head comparisons

McLaren 600LT Spider 3.8 V8

  • Has 42 hp more
  • Is 256 kg lighter
  • Is 0.8 s quicker from 0-100 km/h
  • Has 8 km/h (5 mph) higher top speed
  • Has 91 hp/t better power-to-weight
  • Has 45 km (28 mi) more estimated range

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Lightest
  • Best power-to-weight ratio
  • Best estimated range

Cons

  • Highest combined fuel consumption
  • Highest CO2 emissions

Choose cars to compare

Brand
Model
Generation
Engine or modification
McLaren 600LT Spider 3.8 V8
Mercedes-Benz AMG GT Roadster (R190) C 4.0 V8
Compare selected cars
2 vehicles selected

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