The Comparative Analysis :

Porsche 911 Speedster (19 - ..) vs. Donkervoort D8 GTO-S (16 - ..)

€ 269,300
Porsche 911 Speedster (19 - ..) Porsche 911 Speedster
€ 143,900
 Donkervoort D8 GTO-S (16 - ..) Donkervoort D8 GTO-S
€ 269,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 143,900

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Porsche 911 Speedster is significantly bigger in every dimension. It's 82.2 cm longer, 0.2 cm wider and 11 cm taller than the Donkervoort D8 GTO-S.
Porsche 911 Speedster
Donkervoort D8 GTO-S
1250
Blueprint Porsche 911 Speedster (19 - ..)
1852
1978
1140
Blueprint Donkervoort D8 GTO-S (16 - ..)
1850
2050
1852 mm
Width
1850 mm
1978 mm
Width Incl. Mirrors
2050 mm
1250 mm
Height
1140 mm
Blueprint Porsche 911 Speedster (19 - ..)
2457
4562
Blueprint Donkervoort D8 GTO-S (16 - ..)
2350
3740
4562 mm
Length
3740 mm
2457 mm
Wheelbase
2350 mm

Vehicle Weight

Porsche 911 Speedster
Donkervoort D8 GTO-S
1540 kg
Kerb Weight
740 kg
1793 kg
Gross Vehicle
Weight
2000 kg
Porsche 911 Speedster (19 - ..)
Weight Difference:
800 kg
51.95 %
Donkervoort D8 GTO-S (16 - ..)

General

Porsche 911 Speedster
Donkervoort D8 GTO-S
991
Generation
D8
Roadster
Car Body Style
Roadster
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
5-speed manual transmission

Engine

Porsche 911 Speedster
Donkervoort D8 GTO-S
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-five petrol engine with tur­bo­charger
4
Valves
4
6
Cylinders
5
3996 CC
Engine Capacity
2480 CC
503 bhp
at 8400 rpm
Power
355 bhp
at 5400 rpm
Porsche 911 Speedster
503 bhp
355 bhp
Donkervoort D8 GTO-S
470 NM
at 6250 rpm
Max. Torque
450 NM
at 2000 rpm
Porsche 911 Speedster
470 NM
450 NM
Donkervoort D8 GTO-S

Performance

Porsche 911 Speedster
Donkervoort D8 GTO-S
193 mph
Maximum Speed
158 mph
4 sec
Acceleration 0 to 62 mph
3.3 sec
62 mph 62
mph

56 m
0.000 sec

Porsche 911 Speedster

62 mph 62
mph

46 m
0.000 sec

Donkervoort D8 GTO-S

▶ REPLAY
3.06 kg/bhp
Weight-to-Power Ratio
2.08 kg/bhp
Porsche 911 Speedster
3.06 kg/bhp
2.08 kg/bhp
Donkervoort D8 GTO-S

Fuel Economy / Emissions

Porsche 911 Speedster
Donkervoort D8 GTO-S
Fuel Economy
20 mpg
combined
35 mpg
Porsche 911 Speedster
20 mpg
35 mpg
Donkervoort D8 GTO-S
14 mpg
city
No data
29 mpg
motorway
No data
Kraftstoffanzeige
64 L
Fuel Tank Capacity
48 L
Kraftstoffanzeige
288 mi
Range
373 mi
Porsche 911 Speedster
288 mi
373 mi
Donkervoort D8 GTO-S
Environmental Impact
261.5 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
151.6 kWh
Porsche 911 Speedster
261.5 kWh
151.6 kWh
Donkervoort D8 GTO-S
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6 unklar
310 g/km (WLTP)
CO2 Emissions
178 g/km (NEFZ)

Practical Convenience

Porsche 911 Speedster
Donkervoort D8 GTO-S
2
Doors
2
2
No. of Seats
2
253 kg
Maximum Payload
1260 kg
125 L
Boot Capacity
250 L
No data
Boot Capacity (Seats Down)
No data