The Comparative Analysis :

BMW 635d Coupé Sport-Automatic (07 - 10) vs. Porsche 911 Carrera Coupé 4S (08 - 12)

€ 76,800
BMW 635d Coupé Sport-Automatic (07 - 10) BMW 635d Coupé
€ 105,400
 Porsche 911 Carrera Coupé 4S (08 - 12) Porsche 911 Carrera Coupé 4S
€ 76,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 105,400

ⓘ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 15.2 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
Blueprint BMW 635d Coupé Sport-Automatic (07 - 10)
73
80.2
51.2
Blueprint Porsche 911 Carrera Coupé 4S (08 - 12)
72.9
80.8
73 in
Width
72.9 in
80.2 in
Width Incl. Mirrors
80.8 in
54.1 in
Height
51.2 in
Blueprint BMW 635d Coupé Sport-Automatic (07 - 10)
109.4
189.8
Blueprint Porsche 911 Carrera Coupé 4S (08 - 12)
92.5
174.6
189.8 in
Length
174.6 in
109.4 in
Wheelbase
92.5 in

Vehicle Weight

BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
3803 lb
Curb Weight
3428 lb
4630 lb
Gross Vehicle
Weight
4145 lb
BMW 635d Coupé Sport-Automatic (07 - 10)
Weight Difference:
375 lb
9.86 %
Porsche 911 Carrera Coupé 4S (08 - 12)

General

BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
E63
Generation
997
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
6-speed manual 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 (nat­u­ral­ly as­pi­rat­ed engine)
BMW M57
Engine Series
M57-D30
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.8 L / 186 cu in
282 hp
at 4400 rpm
Power
380 hp
at 6500 rpm
BMW 635d Coupé
282 hp
380 hp
Porsche 911 Carrera Coupé 4S
428 lb‑ft
at 1750 rpm
Max. Torque
310 lb‑ft
at 4400 rpm
BMW 635d Coupé
428 lb‑ft
310 lb‑ft
Porsche 911 Carrera Coupé 4S

Performance

BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
155 mph
Maximum Speed
185 mph
6.3 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph 62
mph

289 ft
0.000 sec

BMW 635d Coupé

62 mph 62
mph

213 ft
0.000 sec

Porsche 911 Carrera Coupé 4S

▶ REPLAY
13.49 lb/hp
Weight-to-Power Ratio
9.02 lb/hp
BMW 635d Coupé
13.49 lb/hp
9.02 lb/hp
Porsche 911 Carrera Coupé 4S

Fuel Economy / Emissions

BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
Fuel Economy
34 mpg
combined
21 mpg
BMW 635d Coupé
34 mpg
21 mpg
Porsche 911 Carrera Coupé 4S
26 mpg
city
14 mpg
No data
highway
31 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
17.7 gal
Kraftstoffanzeige
630 mi
Range
378 mi
BMW 635d Coupé
630 mi
378 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).
208.4 kWh
BMW 635d Coupé
141.9 kWh
208.4 kWh
Porsche 911 Carrera Coupé 4S
Euro 4
Emission Standard
Euro 5
295 g/mi (NEFZ)
CO2 Emissions
417 g/mi (NEFZ)

Practical Convenience

BMW 635d Coupé
Porsche 911 Carrera Coupé 4S
2
Doors
2
4
No. of Seats
4
827 lb
Maximum Payload
717 lb
12.7 cu ft
Trunk Volume
3 cu ft
No data
Cargo Volume (Seats Down)
No data