The Comparative Analysis :

BMW i8 Coupé (14 - 18) vs. Porsche 911 Carrera Coupé S (11 - 15)

€ 134,000
BMW i8 Coupé (14 - 18) BMW i8 Coupé
€ 105,200
 Porsche 911 Carrera Coupé S (11 - 15) Porsche 911 Carrera Coupé S
€ 134,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 105,200

ⓘ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 BMW i8 Coupé is 19.8 cm longer, 13.4 cm wider and 0.2 cm lower than the Porsche 911 Carrera Coupé S.
BMW i8 Coupé
Porsche 911 Carrera Coupé S
1293
Blueprint BMW i8 Coupé (14 - 18)
1942
2218
1295
Blueprint Porsche 911 Carrera Coupé S (11 - 15)
1808
1978
1942 mm
Width
1808 mm
2218 mm
Width Incl. Mirrors
1978 mm
1293 mm
Height
1295 mm
Blueprint BMW i8 Coupé (14 - 18)
2800
4689
Blueprint Porsche 911 Carrera Coupé S (11 - 15)
2450
4491
4689 mm
Length
4491 mm
2800 mm
Wheelbase
2450 mm

Vehicle Weight

BMW i8 Coupé
Porsche 911 Carrera Coupé S
1560 kg
Kerb Weight
1470 kg
1855 kg
Gross Vehicle
Weight
1830 kg
BMW i8 Coupé (14 - 18)
Weight Difference:
90 kg
5.77 %
Porsche 911 Carrera Coupé S (11 - 15)

General

BMW i8 Coupé
Porsche 911 Carrera Coupé S
I12
Generation
991
Coupe
Car Body Style
Coupe
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
7-speed manual transmission

Engine

BMW i8 Coupé
Porsche 911 Carrera Coupé S
3-cylinder plug-in hybrid petrol engine with tur­bo­charger
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW B38
Engine Series
B38-K15
Engine Code
4
Valves
4
3
Cylinders
6
1499 CC
Engine Capacity
3800 CC
357 bhp
at 5800 rpm
Power
395 bhp
at 7400 rpm
BMW i8 Coupé
357 bhp
395 bhp
Porsche 911 Carrera Coupé S
570 NM
at 3700 rpm
Max. Torque
440 NM
at 5600 rpm
BMW i8 Coupé
570 NM
440 NM
Porsche 911 Carrera Coupé S

Performance

BMW i8 Coupé
Porsche 911 Carrera Coupé S
155 mph
Maximum Speed
189 mph
4.4 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph 62
mph

61 m
0.000 sec

BMW i8 Coupé

62 mph 62
mph

63 m
0.000 sec

Porsche 911 Carrera Coupé S

▶ REPLAY
4.37 kg/bhp
Weight-to-Power Ratio
3.72 kg/bhp
BMW i8 Coupé
4.37 kg/bhp
3.72 kg/bhp
Porsche 911 Carrera Coupé S

Fuel Economy / Emissions

BMW i8 Coupé
Porsche 911 Carrera Coupé S
Fuel Economy
135 mpg
combined
30 mpg
BMW i8 Coupé
135 mpg
30 mpg
Porsche 911 Carrera Coupé S
No data
city
20 mpg
No data
motorway
40 mpg
Kraftstoffanzeige
30 L
Fuel Tank Capacity
64 L
Kraftstoffanzeige
888 mi
Range
419 mi
BMW i8 Coupé
888 mi
419 mi
Porsche 911 Carrera Coupé S
Environmental Impact
39.8 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).
179.9 kWh
BMW i8 Coupé
39.8 kWh
179.9 kWh
Porsche 911 Carrera Coupé S
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
49 g/km (NEFZ)
CO2 Emissions
224 g/km (NEFZ)

Practical Convenience

BMW i8 Coupé
Porsche 911 Carrera Coupé S
3
Doors
2
4
No. of Seats
4
295 kg
Maximum Payload
360 kg
154 L
Boot Capacity
145 L
No data
Boot Capacity (Seats Down)
No data