The Comparative Analysis :
Porsche Taycan 4S Performance Battery Plus (20 - ..) vs. BMW 640d Coupé Steptronic (11 - 14)
€ 112,100
€ 78,800
€ 112,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 78,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche Taycan 4S is slightly bigger in every dimension. It's 2.7 inches longer, 2.8 inches wider and 0.4 inches taller than the BMW 640d Coupé.
Porsche Taycan 4S
BMW 640d Coupé
54.3
77.4
84.4
53.9
74.6
81.9
77.4 in
Width
74.6 in
84.4 in
Width Incl. Mirrors
81.9 in
54.3 in
Height
53.9 in
114.2
195.4
112.4
192.7
195.4 in
Length
192.7 in
114.2 in
Wheelbase
112.4 in
Vehicle Weight
Porsche Taycan 4S
BMW 640d Coupé
5060 lb
Curb Weight
3946 lb
6349 lb
Gross Vehicle
Weight
Weight
4894 lb
Weight Difference:
1113 lb
22 %
General
Porsche Taycan 4S
BMW 640d Coupé
Y1A
Generation
F13
Coupe
Car Body Style
Coupe
Electricity
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
2-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Porsche Taycan 4S
BMW 640d Coupé
Permanent magnet synchronous motor
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Engine Series
BMW N57
Engine Code
N57-D30
0
Valves
4
0
Cylinders
6
0 L / 0 cu in
Displacement
3 L / 147 cu in
563 hp
at 0 rpm
Power
309 hp
at 4400 rpm
Porsche Taycan 4S
563 hp
309 hp
BMW 640d Coupé
479 lb‑ft
at 0 rpm
Max. Torque
465 lb‑ft
at 1500 rpm
Porsche Taycan 4S
479 lb‑ft
465 lb‑ft
BMW 640d Coupé
Performance
Porsche Taycan 4S
BMW 640d Coupé
155 mph
Maximum Speed
155 mph
4 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
184 ft
0.000 sec
Porsche Taycan 4S
62 mph
62
mph
mph
249 ft
0.000 sec
BMW 640d Coupé
▶ REPLAY
8.99 lb/hp
Weight-to-Power Ratio
12.77 lb/hp
Porsche Taycan 4S
8.99 lb/hp
12.77 lb/hp
BMW 640d Coupé
Fuel Economy / Emissions
Porsche Taycan 4S
BMW 640d Coupé
Fuel Economy
No data
combined ✽ per 100 miles
44 mpg
( 49 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
Porsche Taycan 4S
MPGe
49 MPGe
BMW 640d Coupé
No data
city
36 mpg
No data
highway
No data
84 kWh
Fuel Tank Capacity
18.5 gal
No data
Range
805 mi
Porsche Taycan 4S
mi
805 mi
BMW 640d Coupé
Environmental Impact
No data
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).
111 kWh
Porsche Taycan 4S
0 kWh
111 kWh
BMW 640d Coupé
Elektrofahrzeug
Emission Standard
Euro 5
0 g/mi (WLTP)
CO2 Emissions
230 g/mi (NEFZ)
Practical Convenience
Porsche Taycan 4S
BMW 640d Coupé
4
Doors
2
4
No. of Seats
4
1290 lb
Maximum Payload
948 lb
11.5 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
