The Comparative Analysis :

Porsche 911 Turbo Coupé PDK (16 - 18) vs. BMW 840d Gran Coupé xDrive Steptronic (19 - ..)

€ 176,900
Porsche 911 Turbo Coupé PDK (16 - 18) Porsche 911 Turbo Coupé
€ 97,000
 BMW 840d Gran Coupé xDrive Steptronic (19 - ..) BMW 840d Gran Coupé
€ 176,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,000

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

Vehicle Dimensions

The Porsche 911 Turbo Coupé is significantly smaller in every dimension. It's 57.5 cm shorter, 5.2 cm narrower and 11 cm lower than the BMW 840d Gran Coupé.
Porsche 911 Turbo Coupé
BMW 840d Gran Coupé
1297
Blueprint Porsche 911 Turbo Coupé PDK (16 - 18)
1880
1978
1407
Blueprint BMW 840d Gran Coupé xDrive Steptronic (19 - ..)
1932
2137
1880 mm
Width
1932 mm
1978 mm
Width Incl. Mirrors
2137 mm
1297 mm
Height
1407 mm
Blueprint Porsche 911 Turbo Coupé PDK (16 - 18)
2450
4507
Blueprint BMW 840d Gran Coupé xDrive Steptronic (19 - ..)
3023
5082
4507 mm
Length
5082 mm
2450 mm
Wheelbase
3023 mm

Vehicle Weight

Porsche 911 Turbo Coupé
BMW 840d Gran Coupé
1670 kg
Kerb Weight
2000 kg
2010 kg
Gross Vehicle
Weight
2560 kg
Porsche 911 Turbo Coupé PDK (16 - 18)
Weight Difference:
330 kg
16.5 %
BMW 840d Gran Coupé xDrive Steptronic (19 - ..)

General

Porsche 911 Turbo Coupé
BMW 840d Gran Coupé
991
Generation
G16
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Permanent all-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

Porsche 911 Turbo Coupé
BMW 840d Gran Coupé
6-cylinder boxer petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW B57
Engine Code
B57-D30
4
Valves
4
6
Cylinders
6
3800 CC
Engine Capacity
2993 CC
533 bhp
at 6400 rpm
Power
316 bhp
at 4400 rpm
Porsche 911 Turbo Coupé
533 bhp
316 bhp
BMW 840d Gran Coupé
660 NM
at 1950 rpm
Max. Torque
680 NM
at 1750 rpm
Porsche 911 Turbo Coupé
660 NM
680 NM
BMW 840d Gran Coupé

Performance

Porsche 911 Turbo Coupé
BMW 840d Gran Coupé
199 mph
Maximum Speed
155 mph
3 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph 62
mph

42 m
0.000 sec

Porsche 911 Turbo Coupé

62 mph 62
mph

71 m
0.000 sec

BMW 840d Gran Coupé

▶ REPLAY
3.13 kg/bhp
Weight-to-Power Ratio
6.33 kg/bhp
Porsche 911 Turbo Coupé
3.13 kg/bhp
6.33 kg/bhp
BMW 840d Gran Coupé

Fuel Economy / Emissions

Porsche 911 Turbo Coupé
BMW 840d Gran Coupé
Fuel Economy
31 mpg
combined
48 mpg
Porsche 911 Turbo Coupé
31 mpg
48 mpg
BMW 840d Gran Coupé
24 mpg
city
39 mpg
38 mpg
motorway
No data
Kraftstoffanzeige
68 L
Fuel Tank Capacity
68 L
Kraftstoffanzeige
464 mi
Range
716 mi
Porsche 911 Turbo Coupé
464 mi
716 mi
BMW 840d Gran Coupé
Environmental Impact
172.4 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).
121.3 kWh
Porsche 911 Turbo Coupé
172.4 kWh
121.3 kWh
BMW 840d Gran Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
212 g/km (NEFZ)
CO2 Emissions
185 g/km (WLTP)

Practical Convenience

Porsche 911 Turbo Coupé
BMW 840d Gran Coupé
2
Doors
4
4
No. of Seats
5
340 kg
Maximum Payload
560 kg
115 L
Boot Capacity
440 L
No data
Boot Capacity (Seats Down)
No data