Car comparison

McLaren 620R 3.8 V8vsCupra E-Racer 65.6 kWh

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

New comparison

McLaren 620R

3.8 V8

620 hp3799 ccGasolineRWDAutomaticTwin-turboCoupe2019-2021
VS

Cupra E-Racer

65.6 kWh

680 hpElectricRWDAutomaticCoupe2020-present

Comparison overview

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

Best choices

McLaren 620R 3.8 V8

  • Quickest 0-100 km/h
    2.9 s
  • Fastest top speed
    322 km/h
    200 mph
  • Lightest
    1,386 kg
    3,056 lb
  • Best power-to-weight
    447 hp/t
    334 kW/t
    2.2 kg/hp
  • Best performance score
    93/100
  • Best economy score
    72/100

Cupra E-Racer 65.6 kWh

  • Most powerful
    680 hp
    507 kW
  • Highest torque
    960 Nm
    708 lb-ft
  • Best overall score
    75/100
  • Best practicality score
    45/100

Specification comparison

Specification comparison
ModelMcLaren620R3.8 V8CupraE-Racer65.6 kWh
Power
620hp462kW
680hp507kW
Torque
620Nm457lb-ft
960Nm708lb-ft
Curb weight
1,386kg3,056lb
1,750kg3,858lb
Top speed
322 km/h
200 mph
272 km/h
169 mph
To 99% top speed
42.9s99% target: 319 km/h / 198 mph
Calculated
35.2s99% target: 269 km/h / 167 mph
Calculated
0-100 km/h
2.9s
3.2s
0-200 km/h
8.1s
9.7s
Calculated
0-60 mph
2.8s
Calculated
3.1s
Calculated
Fuel consumption
13.1L/100 km18mpg US21.6mpg UK
-
Fuel consumption city
15.7L/100 km15mpg US18.0mpg UK
-
Fuel consumption highway
10.2L/100 km23.1mpg US27.7mpg UK
-
Quarter mile
10.3s
Calculated
10.9s
Calculated
Power-to-weight
447hp/t334kW/t203hp/1000 lb
Calculated
389hp/t290kW/t176hp/1000 lb
Calculated
Torque-to-weight
447Nm/t299lb-ft/ton
Calculated
549Nm/t367lb-ft/ton
Calculated
Estimated range
550km342mi
Calculated
-
Displacement
3,799cc232cu in
-
Length
4,557mm179in
4,671mm184in
Width
1,944mm77in
1,950mm77in
Height
1,194mm47in
-
Wheelbase
2,670mm105in
-
Front track
1,680mm66in
-
Rear track
1,618mm64in
-
Trunk volume
120L
-
Doors
2
5
Seats
2
1
Fuel tank
72L
-

Performance charts

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

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMcLaren620R3.8 V8CupraE-Racer65.6 kWh
Acceleration checkpoints
0-60 mph
0-97 km/h
2.8 s
3.1 s
0-100 km/h
0-62 mph
2.9 s
3.2 s
0-200 km/h
0-124 mph
8.1 s
9.7 s
Top speed
322 km/h
200 mph
272 km/h
169 mph
Drag race simulation
60 ft
18 m
1.8 s
1.9 s
330 ft
101 m
4.6 s
4.8 s
1/8 mile
201 m
6.8 s
7.1 s
1000 ft
305 m
8.7 s
9.2 s
1/4 mile
402 m
10.3 s
10.9 s
Trap speed
1/4 mile
402 m
227 km/h
141 mph
211 km/h
131 mph

Power comparison

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

Chart data table
VehicleValue
McLaren620R3.8 V8
620 hp
462 kW
CupraE-Racer65.6 kWh
680 hp
507 kW

Cupra E-Racer 65.6 kWh has 60 hp more than McLaren 620R 3.8 V8.

The biggest power difference is between McLaren 620R 3.8 V8 and Cupra E-Racer 65.6 kWh: 60 hp (45 kW).

Torque comparison

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

Chart data table
VehicleValue
McLaren620R3.8 V8
620 Nm
457 lb-ft
CupraE-Racer65.6 kWh
960 Nm
708 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
McLaren620R3.8 V8
1,386 kg
3,056 lb
CupraE-Racer65.6 kWh
1,750 kg
3,858 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
McLaren620R3.8 V8
322 km/h
200 mph
CupraE-Racer65.6 kWh
272 km/h
169 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
McLaren620R3.8 V82.9 s
CupraE-Racer65.6 kWh3.2 s

Although Cupra E-Racer 65.6 kWh has more power, McLaren 620R 3.8 V8 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between McLaren 620R 3.8 V8 and Cupra E-Racer 65.6 kWh: 0.3 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
McLaren620R3.8 V8
447 hp/t
334 kW/t
2.2 kg/hp
CupraE-Racer65.6 kWh
389 hp/t
290 kW/t
2.6 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
McLaren620R3.8 V8
620 hp
462 kW
2.9 s
322 km/h
200 mph
CupraE-Racer65.6 kWh
680 hp
507 kW
3.2 s
272 km/h
169 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
McLaren620R3.8 V8
Power
620 hp
462 kW
0-100 km/h2.9 s
Top speed
322 km/h
200 mph
Doors/seats
2 doors
2 seats
Trunk
120 L
4.2 cu ft
Length
4,557 mm
179.4 in
Height
1,194 mm
47.0 in
CupraE-Racer65.6 kWh
Power
680 hp
507 kW
0-100 km/h3.2 s
Top speed
272 km/h
169 mph
Doors/seats
5 doors
1 seats
Trunk-
Length
4,671 mm
183.9 in
Height-

Detailed score breakdown

Detailed score breakdown
VehicleMcLaren620R3.8 V8CupraE-Racer65.6 kWh
Power
620 hp
462 kW
680 hp
507 kW
Torque
620 Nm
457 lb-ft
960 Nm
708 lb-ft
Acceleration
2.9 s
3.2 s
Top speed
322 km/h
200 mph
272 km/h
169 mph
Lightness
1,386 kg
3,056 lb
1,750 kg
3,858 lb
Fuel consumption
13.1 L/100 km
18.0 mpg US
21.6 mpg UK
-
Practicality
Doors/seats
2 doors
2 seats
Trunk
120 L
4.2 cu ft
Length
4,557 mm
179.4 in
Height
1,194 mm
47.0 in
Doors/seats
5 doors
1 seats
Trunk-
Length
4,671 mm
183.9 in
Height-
Range score
550 km
342 mi
-
Trunk score
120 L
4.2 cu ft
-
Power-to-weight score
447 hp/t
334 kW/t
2.2 kg/hp
389 hp/t
290 kW/t
2.6 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 620R 3.8 V8
Consumption13.1 L/100 km18 mpg US21.6 mpg UK
Cost / 100 km22.93 LC100 km
Cost / 100 mi36.89 LC100 mi
Annual fuel used1,965 L519 US gal432 UK gal
Annual fuel cost3,439 LC/year

Head-to-head comparisons

McLaren 620R 3.8 V8

  • Is 364 kg lighter
  • Is 0.3 s quicker from 0-100 km/h
  • Has 50 km/h (31 mph) higher top speed
  • Has 59 hp/t better power-to-weight

Pros

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

Cons

  • Lowest power

Cupra E-Racer 65.6 kWh

  • Has 60 hp more
  • Has 340 Nm more

Pros

  • Most powerful
  • Highest torque

Cons

  • Slowest 0-100 km/h
  • Heaviest
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
McLaren 620R 3.8 V8
Cupra E-Racer 65.6 kWh
Compare selected cars
2 vehicles selected

Popular comparisons

3.8 V8
3.8 V8
VS
McLaren620R3.8 V8vsMcLaren600LT3.8 V8
65.6 kWh
3.9 V8
VS
CupraE-Racer65.6 kWhvsFerrariRoma3.9 V8
3.8 V8
4.0 V8
VS
McLaren620R3.8 V8vsMcLarenGT4.0 V8
65.6 kWh
Competition 4.4 V8
VS
CupraE-Racer65.6 kWhvsBMWM8 Coupe (F92)Competition 4.4 V8
3.8 V8
4.0 V8
VS
McLaren620R3.8 V8vsMcLarenGTS4.0 V8
65.6 kWh
5.2 V12
VS
CupraE-Racer65.6 kWhvsAston MartinV12 Vantage5.2 V12
3.8 V8
3.8 V8
VS
McLaren620R3.8 V8vsMcLaren570S3.8 V8
65.6 kWh
3.0 V6
VS
CupraE-Racer65.6 kWhvsMaseratiMC203.0 V6
3.8 V8
4.0 V8
VS
McLaren620R3.8 V8vsMcLaren720S4.0 V8
65.6 kWh
Competition 4.4 V8
VS
CupraE-Racer65.6 kWhvsBMWM8 Gran Coupe (F93)Competition 4.4 V8
3.8 V8
625C 3.8 V8
VS
McLaren620R3.8 V8vsMcLaren650S Coupe625C 3.8 V8
3.8 V8
3.0 V6
VS
McLaren620R3.8 V8vsMcLarenArtura3.0 V6
McLaren 620R 3.8 V8 vs Cupra E-Racer 65.6 kWh - car comparison - FastVsFaster