The Comparative Analysis :
Porsche 911 Carrera Coupé 4S (08 - 12) vs. BMW i8 Coupé (14 - 18)
€ 105,400
€ 134,000
€ 105,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 134,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Porsche 911 Carrera Coupé 4S is 25.4 cm shorter, 9 cm narrower and 0.7 cm taller than the BMW i8 Coupé.
Porsche 911 Carrera Coupé 4S
BMW i8 Coupé
1300
1852
2052
1293
1942
2218
1852 mm
Width
1942 mm
2052 mm
Width Incl. Mirrors
2218 mm
1300 mm
Height
1293 mm
2350
4435
2800
4689
4435 mm
Length
4689 mm
2350 mm
Wheelbase
2800 mm
Vehicle Weight
Porsche 911 Carrera Coupé 4S
BMW i8 Coupé
1555 kg
Kerb Weight
1560 kg
1880 kg
Gross Vehicle
Weight
Weight
1855 kg
Weight Difference:
5 kg
0.32 %
General
Porsche 911 Carrera Coupé 4S
BMW i8 Coupé
997
Generation
I12
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
On-demand four-wheel drive with automatic engagement
6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Porsche 911 Carrera Coupé 4S
BMW i8 Coupé
6-cylinder boxer petrol engine (naturally aspirated engine)
Engine Type
3-cylinder plug-in hybrid petrol engine with turbocharger
Engine Series
BMW B38
Engine Code
B38-K15
4
Valves
4
6
Cylinders
3
3800 CC
Engine Capacity
1499 CC
380 bhp
at 6500 rpm
Power
357 bhp
at 5800 rpm
Porsche 911 Carrera Coupé 4S
380 bhp
357 bhp
BMW i8 Coupé
420 NM
at 4400 rpm
Max. Torque
570 NM
at 3700 rpm
Porsche 911 Carrera Coupé 4S
420 NM
570 NM
BMW i8 Coupé
Performance
Porsche 911 Carrera Coupé 4S
BMW i8 Coupé
185 mph
Maximum Speed
155 mph
4.7 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
65 m
0.000 sec
Porsche 911 Carrera Coupé 4S
62 mph
62
mph
mph
61 m
0.000 sec
BMW i8 Coupé
▶ REPLAY
4.09 kg/bhp
Weight-to-Power Ratio
4.37 kg/bhp
Porsche 911 Carrera Coupé 4S
4.09 kg/bhp
4.37 kg/bhp
BMW i8 Coupé
Fuel Economy / Emissions
Porsche 911 Carrera Coupé 4S
BMW i8 Coupé
Fuel Economy
26 mpg
combined
135 mpg
Porsche 911 Carrera Coupé 4S
26 mpg
135 mpg
BMW i8 Coupé
17 mpg
city
No data
37 mpg
motorway
No data
67 L
Fuel Tank Capacity
30 L
378 mi
Range
888 mi
Porsche 911 Carrera Coupé 4S
378 mi
888 mi
BMW i8 Coupé
Environmental Impact
208.4 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).
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).
39.8 kWh
Porsche 911 Carrera Coupé 4S
208.4 kWh
39.8 kWh
BMW i8 Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
259 g/km (NEFZ)
CO2 Emissions
49 g/km (NEFZ)
Practical Convenience
Porsche 911 Carrera Coupé 4S
BMW i8 Coupé
2
Doors
3
4
No. of Seats
4
325 kg
Maximum Payload
295 kg
105 L
Boot Capacity
154 L
No data
Boot Capacity (Seats Down)
No data
