Car comparison

McLaren 765LT Spider 4.0 V8vsMcLaren 650S Spider 625C 3.8 V8

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

New comparison

McLaren 765LT Spider

4.0 V8

765 hp3994 ccGasolineRWDAutomaticTwin-turboRoadster2021-2023

McLaren 650S Spider

625C 3.8 V8

625 hp3799 ccGasolineRWDAutomaticTwin-turboRoadster2015-2017

Comparison overview

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

McLaren 765LT Spider 4.0 V8

Quickest 0-100 km/h
2.8 s
Fastest top speed
330 km/h
205 mph
Most powerful
765 hp
570 kW
Highest torque
800 Nm
590 lb-ft
Best power-to-weight
551 hp/t
411 kW/t
1.8 kg/hp
Lowest combined fuel consumption
14.7 L/100 km
16.0 mpg US
19.2 mpg UK
Best overall score
74/100
Best performance score
96/100
Best economy score
67/100

McLaren 650S Spider 625C 3.8 V8

Lightest
1,376 kg
3,034 lb
Best practicality score
32/100

Specification comparison

Specification comparison
Model	McLaren765LT Spider4.0 V8	McLaren650S Spider625C 3.8 V8
Power	765hp570kW	625hp466kW
Torque	800Nm590lb-ft	610Nm450lb-ft
Curb weight	1,388kg3,060lb	1,376kg3,034lb
Top speed	330 km/h 205 mph	329 km/h 204 mph
To 99% top speed	35.4s99% target: 327 km/h / 203 mph Calculated	53.8s99% target: 326 km/h / 202 mph Calculated
0-100 km/h	2.8s	3.1s
0-200 km/h	7.2s	9.0s
0-60 mph	2.7s Calculated	3.0s Calculated
Fuel consumption	14.7L/100 km16mpg US19.2mpg UK	24.2L/100 km9.7mpg US11.7mpg UK
Fuel consumption city	16.8L/100 km14mpg US16.8mpg UK	-
Fuel consumption highway	13.1L/100 km18mpg US21.6mpg UK	-
Quarter mile	10.0s Calculated	10.7s Calculated
Power-to-weight	551hp/t411kW/t250hp/1000 lb Calculated	454hp/t339kW/t206hp/1000 lb Calculated
Torque-to-weight	576Nm/t386lb-ft/ton Calculated	443Nm/t297lb-ft/ton Calculated
Estimated range	490km304mi Calculated	-
Displacement	3,994cc244cu in	3,799cc232cu in
Length	4,600mm181in	4,512mm178in
Width	2,065mm81in	2,093mm82in
Height	1,192mm47in	1,199mm47in
Wheelbase	2,670mm105in	2,670mm105in
Front track	1,659mm65in	1,656mm65in
Rear track	1,617mm64in	1,583mm62in
Trunk volume	150L	-
Doors	2	2
Seats	2	2
Fuel tank	72L	-
CO2 emissions	-	275g/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 765LT Spider 4.0 V8McLaren 650S Spider 625C 3.8 V8PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
McLaren765LT Spider4.0 V8	7,500 rpm	5,500 rpm	8,500 rpm
McLaren650S Spider625C 3.8 V8	7,250 rpm	3,000-7,000 rpm	7,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	McLaren765LT Spider4.0 V8	McLaren650S Spider625C 3.8 V8
	Acceleration checkpoints
0-60 mph 0-97 km/h	2.7 s	3.0 s
0-100 km/h 0-62 mph	2.8 s	3.1 s
0-200 km/h 0-124 mph	7.2 s	9.0 s
0-200 mph 0-322 km/h	28.5 s	43.8 s
Top speed	330 km/h 205 mph	329 km/h 204 mph
	Drag race simulation
60 ft 18 m	1.8 s	1.8 s
330 ft 101 m	4.5 s	4.7 s
1/8 mile 201 m	6.7 s	7.0 s
1000 ft 305 m	8.5 s	9.0 s
1/4 mile 402 m	10.0 s	10.7 s
Trap speed 1/4 mile 402 m	240 km/h 149 mph	219 km/h 136 mph

Power comparison

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

Chart data table
Vehicle	Value
McLaren765LT Spider4.0 V8	765 hp 570 kW
McLaren650S Spider625C 3.8 V8	625 hp 466 kW

McLaren 765LT Spider 4.0 V8 has 140 hp more than McLaren 650S Spider 625C 3.8 V8.

The biggest power difference is between McLaren 650S Spider 625C 3.8 V8 and McLaren 765LT Spider 4.0 V8: 140 hp (104 kW).

Torque comparison

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

Chart data table
Vehicle	Value
McLaren765LT Spider4.0 V8	800 Nm 590 lb-ft
McLaren650S Spider625C 3.8 V8	610 Nm 450 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
McLaren765LT Spider4.0 V8	1,388 kg 3,060 lb
McLaren650S Spider625C 3.8 V8	1,376 kg 3,034 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
McLaren765LT Spider4.0 V8	330 km/h 205 mph
McLaren650S Spider625C 3.8 V8	329 km/h 204 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
McLaren765LT Spider4.0 V8	2.8 s
McLaren650S Spider625C 3.8 V8	3.1 s

The biggest 0-100 km/h difference is between McLaren 765LT Spider 4.0 V8 and McLaren 650S Spider 625C 3.8 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
Vehicle	Value
McLaren765LT Spider4.0 V8	14.7 L/100 km 16.0 mpg US 19.2 mpg UK
McLaren650S Spider625C 3.8 V8	24.2 L/100 km 9.7 mpg US 11.7 mpg UK

The biggest fuel consumption difference is between McLaren 765LT Spider 4.0 V8 and McLaren 650S Spider 625C 3.8 V8: 9.5 L/100 km.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
McLaren765LT Spider4.0 V8	551 hp/t 411 kW/t 1.8 kg/hp
McLaren650S Spider625C 3.8 V8	454 hp/t 339 kW/t 2.2 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
McLaren765LT Spider4.0 V8	765 hp 570 kW	2.8 s	330 km/h 205 mph
McLaren650S Spider625C 3.8 V8	625 hp 466 kW	3.1 s	329 km/h 204 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

McLaren765LT Spider4.0 V8

Power	765 hp 570 kW
0-100 km/h	2.8 s
Top speed 330 km/h 205 mph

Doors/seats	2 doors 2 seats
Trunk	150 L 5.3 cu ft
Length	4,600 mm 181.1 in
Height	1,192 mm 46.9 in

McLaren650S Spider625C 3.8 V8

Power	625 hp 466 kW
0-100 km/h	3.1 s
Top speed 329 km/h 204 mph

Doors/seats	2 doors 2 seats
Trunk	-
Length	4,512 mm 177.6 in
Height	1,199 mm 47.2 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

McLaren765LT Spider4.0 V8

Power	765 hp 570 kW
0-100 km/h	2.8 s
Top speed 330 km/h 205 mph

14.7 L/100 km

16.0 mpg US

19.2 mpg UK

McLaren650S Spider625C 3.8 V8

Power	625 hp 466 kW
0-100 km/h	3.1 s
Top speed 329 km/h 204 mph

24.2 L/100 km

9.7 mpg US

11.7 mpg UK

McLaren 765LT Spider 4.0 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
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
McLaren765LT Spider4.0 V8	14.7 L/100 km 16.0 mpg US 19.2 mpg UK	2.8 s
McLaren650S Spider625C 3.8 V8	24.2 L/100 km 9.7 mpg US 11.7 mpg UK	3.1 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
McLaren765LT Spider4.0 V8	551 hp/t 411 kW/t 1.8 kg/hp	14.7 L/100 km 16.0 mpg US 19.2 mpg UK
McLaren650S Spider625C 3.8 V8	454 hp/t 339 kW/t 2.2 kg/hp	24.2 L/100 km 9.7 mpg US 11.7 mpg UK

Detailed score breakdown

Vehicle

McLaren765LT Spider4.0 V8

McLaren650S Spider625C 3.8 V8

Power

765 hp

570 kW

625 hp

466 kW

Torque

800 Nm

590 lb-ft

610 Nm

450 lb-ft

Acceleration

2.8 s

3.1 s

Top speed

330 km/h

205 mph

329 km/h

204 mph

Lightness

1,388 kg

3,060 lb

1,376 kg

3,034 lb

Fuel consumption

14.7 L/100 km

16.0 mpg US

19.2 mpg UK

24.2 L/100 km

9.7 mpg US

11.7 mpg UK

Practicality

Doors/seats	2 doors 2 seats
Trunk	150 L 5.3 cu ft
Length	4,600 mm 181.1 in
Height	1,192 mm 46.9 in

Doors/seats	2 doors 2 seats
Trunk	-
Length	4,512 mm 177.6 in
Height	1,199 mm 47.2 in

Range score

490 km

304 mi

CO2 score

275 g/km

Trunk score

150 L

5.3 cu ft

Power-to-weight score

551 hp/t

411 kW/t

1.8 kg/hp

454 hp/t

339 kW/t

2.2 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	McLaren 765LT Spider 4.0 V8	McLaren 650S Spider 625C 3.8 V8
Consumption	14.7 L/100 km16 mpg US19.2 mpg UK	24.2 L/100 km9.7 mpg US11.7 mpg UK
Cost / 100 km	25.72 LC100 km	42.35 LC100 km
Cost / 100 mi	41.40 LC100 mi	68.16 LC100 mi
Annual fuel used	2,205 L582 US gal485 UK gal	3,630 L959 US gal798 UK gal
Annual fuel cost	3,859 LC/year	6,353 LC/year