Car comparison

McLaren Senna 4.0 V8vsTechrules Ren RS 28.4 kWh

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

New comparison

McLaren Senna

4.0 V8

800 hp3999 ccGasolineRWDDual-clutchTwin-turboCoupe2018-2019
VS

Techrules Ren

RS 28.4 kWh

1305 hpDieselAWDAutomaticTurbochargedCoupe2018-present

Comparison overview

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

Best choices

McLaren Senna 4.0 V8

  • Quickest 0-100 km/h
    2.8 s
  • Fastest top speed
    335 km/h
    208 mph
  • Lightest
    1,198 kg
    2,641 lb
  • Best overall score
    78/100
  • Best performance score
    97/100
  • Best practicality score
    39/100

Techrules Ren RS 28.4 kWh

  • Most powerful
    1,305 hp
    973 kW
  • Highest torque
    2,340 Nm
    1,726 lb-ft
  • Best power-to-weight
    704 hp/t
    525 kW/t
    1.4 kg/hp
  • Lowest combined fuel consumption
    7.5 L/100 km
    31.4 mpg US
    37.7 mpg UK
  • Best economy score
    87/100

Specification comparison

Specification comparison
ModelMcLarenSenna4.0 V8TechrulesRenRS 28.4 kWh
Power
800hp597kW
1,305hp973kW
Torque
800Nm590lb-ft
2,340Nm1,726lb-ft
Curb weight
1,198kg2,641lb
1,854kg4,087lb
Top speed
335 km/h
208 mph
330 km/h
205 mph
To 99% top speed
31.4s99% target: 332 km/h / 206 mph
Calculated
40.2s99% target: 327 km/h / 203 mph
Calculated
0-100 km/h
2.8s
3.0s
0-200 km/h
6.8s
7.9s
Calculated
0-60 mph
2.7s
Calculated
2.9s
Calculated
Fuel consumption
12.4L/100 km19mpg US22.8mpg UK
7.5L/100 km31.4mpg US37.7mpg UK
Quarter mile
9.8s
Calculated
10.3s
Calculated
Power-to-weight
668hp/t498kW/t303hp/1000 lb
Calculated
704hp/t525kW/t319hp/1000 lb
Calculated
Torque-to-weight
668Nm/t447lb-ft/ton
Calculated
1,262Nm/t845lb-ft/ton
Calculated
Estimated range-
1,067km663mi
Calculated
Displacement
3,999cc244cu in
-
Length
4,744mm187in
5,072mm200in
Width
2,153mm85in
2,055mm81in
Height
1,195mm47in
1,260mm50in
Wheelbase-
2,724mm107in
Front track-
1,786mm70in
Rear track-
1,775mm70in
Ground clearance-
120mm5in
Doors
2
1
Seats
2
1
Fuel tank-
80L
CO2 emissions
280g/km
-

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
MetricMcLarenSenna4.0 V8TechrulesRenRS 28.4 kWh
Acceleration checkpoints
0-60 mph
0-97 km/h
2.7 s
2.9 s
0-100 km/h
0-62 mph
2.8 s
3.0 s
0-200 km/h
0-124 mph
6.8 s
7.9 s
0-200 mph
0-322 km/h
22.5 s
32.2 s
Top speed
335 km/h
208 mph
330 km/h
205 mph
Drag race simulation
60 ft
18 m
1.9 s
1.9 s
330 ft
101 m
4.5 s
4.7 s
1/8 mile
201 m
6.6 s
6.9 s
1000 ft
305 m
8.4 s
8.8 s
1/4 mile
402 m
9.8 s
10.3 s
Trap speed
1/4 mile
402 m
248 km/h
154 mph
232 km/h
144 mph

Power comparison

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

Chart data table
VehicleValue
McLarenSenna4.0 V8
800 hp
597 kW
TechrulesRenRS 28.4 kWh
1,305 hp
973 kW

Techrules Ren RS 28.4 kWh has 505 hp more than McLaren Senna 4.0 V8.

The biggest power difference is between McLaren Senna 4.0 V8 and Techrules Ren RS 28.4 kWh: 505 hp (377 kW).

Torque comparison

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

Chart data table
VehicleValue
McLarenSenna4.0 V8
800 Nm
590 lb-ft
TechrulesRenRS 28.4 kWh
2,340 Nm
1,726 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
McLarenSenna4.0 V8
1,198 kg
2,641 lb
TechrulesRenRS 28.4 kWh
1,854 kg
4,087 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
McLarenSenna4.0 V8
335 km/h
208 mph
TechrulesRenRS 28.4 kWh
330 km/h
205 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
McLarenSenna4.0 V82.8 s
TechrulesRenRS 28.4 kWh3.0 s

Although Techrules Ren RS 28.4 kWh has more power, McLaren Senna 4.0 V8 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between McLaren Senna 4.0 V8 and Techrules Ren RS 28.4 kWh: 0.2 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
McLarenSenna4.0 V8
12.4 L/100 km
19.0 mpg US
22.8 mpg UK
TechrulesRenRS 28.4 kWh
7.5 L/100 km
31.4 mpg US
37.7 mpg UK

The biggest fuel consumption difference is between Techrules Ren RS 28.4 kWh and McLaren Senna 4.0 V8: 4.9 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
McLarenSenna4.0 V8
668 hp/t
498 kW/t
1.5 kg/hp
TechrulesRenRS 28.4 kWh
704 hp/t
525 kW/t
1.4 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
McLarenSenna4.0 V8
800 hp
597 kW
2.8 s
335 km/h
208 mph
TechrulesRenRS 28.4 kWh
1,305 hp
973 kW
3.0 s
330 km/h
205 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
McLarenSenna4.0 V8
Power
800 hp
597 kW
0-100 km/h2.8 s
Top speed
335 km/h
208 mph
Doors/seats
2 doors
2 seats
Trunk-
Length
4,744 mm
186.8 in
Height
1,195 mm
47.0 in
TechrulesRenRS 28.4 kWh
Power
1,305 hp
973 kW
0-100 km/h3.0 s
Top speed
330 km/h
205 mph
Doors/seats
1 doors
1 seats
Trunk-
Length
5,072 mm
199.7 in
Height
1,260 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
McLarenSenna4.0 V8
Power
800 hp
597 kW
0-100 km/h2.8 s
Top speed
335 km/h
208 mph
12.4 L/100 km
19.0 mpg US
22.8 mpg UK
TechrulesRenRS 28.4 kWh
Power
1,305 hp
973 kW
0-100 km/h3.0 s
Top speed
330 km/h
205 mph
7.5 L/100 km
31.4 mpg US
37.7 mpg UK

Techrules Ren RS 28.4 kWh 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
McLarenSenna4.0 V8
12.4 L/100 km
19.0 mpg US
22.8 mpg UK
2.8 s
TechrulesRenRS 28.4 kWh
7.5 L/100 km
31.4 mpg US
37.7 mpg UK
3.0 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
McLarenSenna4.0 V8
668 hp/t
498 kW/t
1.5 kg/hp
12.4 L/100 km
19.0 mpg US
22.8 mpg UK
TechrulesRenRS 28.4 kWh
704 hp/t
525 kW/t
1.4 kg/hp
7.5 L/100 km
31.4 mpg US
37.7 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMcLarenSenna4.0 V8TechrulesRenRS 28.4 kWh
Power
800 hp
597 kW
1,305 hp
973 kW
Torque
800 Nm
590 lb-ft
2,340 Nm
1,726 lb-ft
Acceleration
2.8 s
3.0 s
Top speed
335 km/h
208 mph
330 km/h
205 mph
Lightness
1,198 kg
2,641 lb
1,854 kg
4,087 lb
Fuel consumption
12.4 L/100 km
19.0 mpg US
22.8 mpg UK
7.5 L/100 km
31.4 mpg US
37.7 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk-
Length
4,744 mm
186.8 in
Height
1,195 mm
47.0 in
Doors/seats
1 doors
1 seats
Trunk-
Length
5,072 mm
199.7 in
Height
1,260 mm
49.6 in
Range score
-
1,067 km
663 mi
CO2 score
280 g/km
-
Power-to-weight score
668 hp/t
498 kW/t
1.5 kg/hp
704 hp/t
525 kW/t
1.4 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
VehicleMcLaren Senna 4.0 V8Techrules Ren RS 28.4 kWh
Consumption12.4 L/100 km19 mpg US22.8 mpg UK7.5 L/100 km31.4 mpg US37.7 mpg UK
Cost / 100 km21.70 LC100 km13.13 LC100 km
Cost / 100 mi34.92 LC100 mi21.12 LC100 mi
Annual fuel used1,860 L491 US gal409 UK gal1,125 L297 US gal247 UK gal
Annual fuel cost3,255 LC/year1,969 LC/year

Head-to-head comparisons

McLaren Senna 4.0 V8

  • Is 656 kg lighter
  • Is 0.2 s quicker from 0-100 km/h
  • Has 5 km/h (3 mph) higher top speed

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Lightest

Cons

  • Lowest power
  • Highest combined fuel consumption

Techrules Ren RS 28.4 kWh

  • Has 505 hp more
  • Has 1,540 Nm more
  • Uses 4.9 L/100 km less fuel
  • Has 36 hp/t better power-to-weight

Pros

  • Most powerful
  • Highest torque
  • Lowest combined fuel consumption
  • Best power-to-weight ratio

Cons

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
McLaren Senna 4.0 V8
Techrules Ren RS 28.4 kWh
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2 vehicles selected

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McLaren Senna 4.0 V8 vs Techrules Ren RS 28.4 kWh - car comparison - FastVsFaster