The Comparative Analysis :

Porsche 911 Carrera Coupé S PDK (12 - 15) vs. BMW 840d Gran Coupé xDrive Steptronic (19 - ..)

€ 122,900
Porsche 911 Carrera Coupé S PDK (12 - 15) Porsche 911 Carrera Coupé S
€ 97,000
 BMW 840d Gran Coupé xDrive Steptronic (19 - ..) BMW 840d Gran Coupé
€ 122,900
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 Carrera Coupé S is significantly smaller in every dimension. It's 23.3 inches shorter, 4.9 inches narrower and 4.4 inches lower than the BMW 840d Gran Coupé.
Porsche 911 Carrera Coupé S
BMW 840d Gran Coupé
51
Blueprint Porsche 911 Carrera Coupé S PDK (12 - 15)
71.2
77.9
55.4
Blueprint BMW 840d Gran Coupé xDrive Steptronic (19 - ..)
76.1
84.1
71.2 in
Width
76.1 in
77.9 in
Width Incl. Mirrors
84.1 in
51 in
Height
55.4 in
Blueprint Porsche 911 Carrera Coupé S PDK (12 - 15)
96.5
176.8
Blueprint BMW 840d Gran Coupé xDrive Steptronic (19 - ..)
119
200.1
176.8 in
Length
200.1 in
96.5 in
Wheelbase
119 in

Vehicle Weight

Porsche 911 Carrera Coupé S
BMW 840d Gran Coupé
3285 lb
Curb Weight
4409 lb
4079 lb
Gross Vehicle
Weight
5644 lb
Porsche 911 Carrera Coupé S PDK (12 - 15)
Weight Difference:
1124 lb
25.49 %
BMW 840d Gran Coupé xDrive Steptronic (19 - ..)

General

Porsche 911 Carrera Coupé S
BMW 840d Gran Coupé
991
Generation
G16
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

Porsche 911 Carrera Coupé S
BMW 840d Gran Coupé
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW B57
Engine Code
B57-D30
4
Valves
4
6
Cylinders
6
3.8 L / 186 cu in
Displacement
3 L / 147 cu in
424 hp
at 7500 rpm
Power
316 hp
at 4400 rpm
Porsche 911 Carrera Coupé S
424 hp
316 hp
BMW 840d Gran Coupé
325 lb‑ft
at 5750 rpm
Max. Torque
502 lb‑ft
at 1750 rpm
Porsche 911 Carrera Coupé S
325 lb‑ft
502 lb‑ft
BMW 840d Gran Coupé

Performance

Porsche 911 Carrera Coupé S
BMW 840d Gran Coupé
190 mph
Maximum Speed
155 mph
4.2 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph 62
mph

190 ft
0.000 sec

Porsche 911 Carrera Coupé S

62 mph 62
mph

233 ft
0.000 sec

BMW 840d Gran Coupé

▶ REPLAY
7.75 lb/hp
Weight-to-Power Ratio
13.95 lb/hp
Porsche 911 Carrera Coupé S
7.75 lb/hp
13.95 lb/hp
BMW 840d Gran Coupé

Fuel Economy / Emissions

Porsche 911 Carrera Coupé S
BMW 840d Gran Coupé
Fuel Economy
27 mpg
combined
40 mpg
Porsche 911 Carrera Coupé S
27 mpg
40 mpg
BMW 840d Gran Coupé
19 mpg
city
32 mpg
35 mpg
highway
No data
Kraftstoffanzeige
16.9 gal
Fuel Tank Capacity
18 gal
Kraftstoffanzeige
457 mi
Range
716 mi
Porsche 911 Carrera Coupé S
457 mi
716 mi
BMW 840d Gran Coupé
Environmental Impact
164.8 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).
121.3 kWh
Porsche 911 Carrera Coupé S
164.8 kWh
121.3 kWh
BMW 840d Gran Coupé
Euro 5 / Euro 6
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
330 g/mi (NEFZ)
CO2 Emissions
298 g/mi (WLTP)

Practical Convenience

Porsche 911 Carrera Coupé S
BMW 840d Gran Coupé
2
Doors
4
4
No. of Seats
5
794 lb
Maximum Payload
1235 lb
4.1 cu ft
Trunk Volume
12.5 cu ft
No data
Cargo Volume (Seats Down)
No data