The Comparative Analysis :
BMW 635d Coupé Sport-Automatic (07 - 10) vs. Porsche 911 Carrera Coupé 4S PDK (19 - ..)
€ 76,800

€ 128,000

€ 76,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 128,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 635d Coupé is considerably bigger in every dimension. It's 11.9 inches longer, 0.1 inches wider and 2.9 inches taller than the Porsche 911 Carrera Coupé 4S.
BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
54.1
73
80.2
51.2
72.9
79.7
73 in
Width
72.9 in
80.2 in
Width Incl. Mirrors
79.7 in
54.1 in
Height
51.2 in
109.4
189.8
96.5
177.9
189.8 in
Length
177.9 in
109.4 in
Wheelbase
96.5 in
Vehicle Weight
BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
3803 lb
Curb Weight
3616 lb
4630 lb
Gross Vehicle
Weight
Weight
4431 lb

Weight Difference:
187 lb
4.92 %

General
BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
E63
Generation
992
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed automatic transmission
Transmission
8-speed dual clutch transmission
Engine
BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
BMW M57
Engine Series
M57-D30
Engine Code

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
282 hp
at 4400 rpm
Power
444 hp
at 6500 rpm
BMW 635d Coupé
282 hp
444 hp
Porsche 911 Carrera Coupé 4S
428 lb‑ft
at 1750 rpm
Max. Torque
391 lb‑ft
at 2300 rpm
BMW 635d Coupé
428 lb‑ft
391 lb‑ft
Porsche 911 Carrera Coupé 4S
Performance
BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
155 mph
Maximum Speed
190 mph
6.3 sec
Acceleration 0 to 62 mph
3.6 sec
62 mph
62
mph
mph
289 ft
0.000 sec

BMW 635d Coupé
62 mph
62
mph
mph
164 ft
0.000 sec

Porsche 911 Carrera Coupé 4S
▶ REPLAY
13.49 lb/hp
Weight-to-Power Ratio
8.14 lb/hp
BMW 635d Coupé
13.49 lb/hp
8.14 lb/hp
Porsche 911 Carrera Coupé 4S
Fuel Economy / Emissions
BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
Fuel Economy
34 mpg
combined
26 mpg
BMW 635d Coupé
34 mpg
26 mpg
Porsche 911 Carrera Coupé 4S
26 mpg
city
21 mpg
No data
highway
30 mpg
18.5 gal
Fuel Tank Capacity
17.7 gal
630 mi
Range
462 mi
BMW 635d Coupé
630 mi
462 mi
Porsche 911 Carrera Coupé 4S
Environmental Impact
141.9 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).
170.4 kWh
BMW 635d Coupé
141.9 kWh
170.4 kWh
Porsche 911 Carrera Coupé 4S
Euro 4
Emission Standard
Euro 6d
295 g/mi (NEFZ)
CO2 Emissions
381 g/mi (WLTP)
Practical Convenience
BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
2
Doors
2
4
No. of Seats
4
827 lb
Maximum Payload
816 lb
12.7 cu ft
Trunk Volume
3.7 cu ft





No data
Cargo Volume (Seats Down)
No data