The Comparative Analysis :

BMW i8 Roadster (18 - ..) vs. Aston Martin Vantage V8 Roadster N400 Sportshift (07 - 07)

€ 155,000
BMW i8 Roadster (18 - ..) BMW i8 Roadster
€ 144,600
 Aston Martin Vantage V8 Roadster N400 Sportshift (07 - 07) Aston Martin Vantage V8 Roadster
€ 155,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 144,600

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

Vehicle Dimensions

The BMW i8 Roadster is considerably bigger in every dimension. It's 30.9 cm longer, 7.7 cm wider and 2.4 cm taller than the Aston Martin Vantage V8 Roadster.
BMW i8 Roadster
Aston Martin Vantage V8 Roadster
1289
Blueprint BMW i8 Roadster (18 - ..)
1942
2218
1265
Blueprint Aston Martin Vantage V8 Roadster N400 Sportshift (07 - 07)
1865
2065
1942 mm
Width
1865 mm
2218 mm
Width Incl. Mirrors
2065 mm
1289 mm
Height
1265 mm
Blueprint BMW i8 Roadster (18 - ..)
2800
4689
Blueprint Aston Martin Vantage V8 Roadster N400 Sportshift (07 - 07)
2600
4380
4689 mm
Length
4380 mm
2800 mm
Wheelbase
2600 mm

Vehicle Weight

BMW i8 Roadster
Aston Martin Vantage V8 Roadster
1670 kg
Kerb Weight
1710 kg
1965 kg
Gross Vehicle
Weight
1830 kg
BMW i8 Roadster (18 - ..)
Weight Difference:
40 kg
2.34 %
Aston Martin Vantage V8 Roadster N400 Sportshift (07 - 07)

General

BMW i8 Roadster
Aston Martin Vantage V8 Roadster
I15
Generation
VH2
Roadster
Car Body Style
Roadster
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
On-demand four-wheel drive with automatic engagement
Drive
Rear-wheel drive
6-speed automatic transmission
Transmission
6-speed automated manual transmission (AMT)

Engine

BMW i8 Roadster
Aston Martin Vantage V8 Roadster
3-cylinder plug-in hybrid petrol engine with tur­bo­charger
Engine Type
V8 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW B38
Engine Series
B38-K15
Engine Code
GAM05
4
Valves
4
3
Cylinders
8
1499 CC
Engine Capacity
4300 CC
369 bhp
at 5800 rpm
Power
399 bhp
at 7300 rpm
BMW i8 Roadster
369 bhp
399 bhp
Aston Martin Vantage V8 Roadster
570 NM
at 3700 rpm
Max. Torque
420 NM
at 5000 rpm
BMW i8 Roadster
570 NM
420 NM
Aston Martin Vantage V8 Roadster

Performance

BMW i8 Roadster
Aston Martin Vantage V8 Roadster
155 mph
Maximum Speed
177 mph
4.6 sec
Acceleration 0 to 62 mph
4.95 sec
62 mph 62
mph

64 m
0.000 sec

BMW i8 Roadster

62 mph 62
mph

69 m
0.000 sec

Aston Martin Vantage V8 Roadster

▶ REPLAY
4.53 kg/bhp
Weight-to-Power Ratio
4.29 kg/bhp
BMW i8 Roadster
4.53 kg/bhp
4.29 kg/bhp
Aston Martin Vantage V8 Roadster

Fuel Economy / Emissions

BMW i8 Roadster
Aston Martin Vantage V8 Roadster
Fuel Economy
141 mpg
combined
19 mpg
BMW i8 Roadster
141 mpg
19 mpg
Aston Martin Vantage V8 Roadster
No data
city
12 mpg
No data
motorway
No data
Kraftstoffanzeige
30 L
Fuel Tank Capacity
80 L
Kraftstoffanzeige
932 mi
Range
329 mi
BMW i8 Roadster
932 mi
329 mi
Aston Martin Vantage V8 Roadster
Environmental Impact
37.8 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).
286.1 kWh
BMW i8 Roadster
37.8 kWh
286.1 kWh
Aston Martin Vantage V8 Roadster
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 4
50 g/km (WLTP)
CO2 Emissions
360 g/km (NEFZ)

Practical Convenience

BMW i8 Roadster
Aston Martin Vantage V8 Roadster
3
Doors
2
2
No. of Seats
2
295 kg
Maximum Payload
120 kg
88 L
Boot Capacity
144 L
No data
Boot Capacity (Seats Down)
No data