The Comparative Analysis :

Porsche Taycan 4S (20 - ..) vs. BMW 640i Coupé xDrive Steptronic (13 - 14)

€ 105,600
Porsche Taycan 4S (20 - ..) Porsche Taycan 4S
€ 78,700
 BMW 640i Coupé xDrive Steptronic (13 - 14) BMW 640i Coupé
€ 105,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 78,700

ⓘ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 640i Coupé.
Porsche Taycan 4S
BMW 640i Coupé
54.3
Blueprint Porsche Taycan 4S (20 - ..)
77.4
84.4
53.9
Blueprint BMW 640i Coupé xDrive Steptronic (13 - 14)
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
Blueprint Porsche Taycan 4S (20 - ..)
114.2
195.4
Blueprint BMW 640i Coupé xDrive Steptronic (13 - 14)
112.4
192.7
195.4 in
Length
192.7 in
114.2 in
Wheelbase
112.4 in

Vehicle Weight

Porsche Taycan 4S
BMW 640i Coupé
4883 lb
Curb Weight
4057 lb
6349 lb
Gross Vehicle
Weight
4971 lb
Porsche Taycan 4S (20 - ..)
Weight Difference:
827 lb
16.94 %
BMW 640i Coupé xDrive Steptronic (13 - 14)

General

Porsche Taycan 4S
BMW 640i Coupé
Y1A
Generation
F13
Coupe
Car Body Style
Coupe
Electricity
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
2-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Porsche Taycan 4S
BMW 640i Coupé
Permanent magnet syn­chronous motor
Engine Type
Straight-six gasoline engine with tur­bo­charger
Engine Series
BMW N55
Engine Code
N55-B30
0
Valves
4
0
Cylinders
6
0 L / 0 cu in
Displacement
3 L / 147 cu in
523 hp
at 0 rpm
Power
316 hp
at 5800 rpm
Porsche Taycan 4S
523 hp
316 hp
BMW 640i Coupé
472 lb‑ft
at 0 rpm
Max. Torque
332 lb‑ft
at 1300 rpm
Porsche Taycan 4S
472 lb‑ft
332 lb‑ft
BMW 640i Coupé

Performance

Porsche Taycan 4S
BMW 640i Coupé
155 mph
Maximum Speed
155 mph
4 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph 62
mph

184 ft
0.000 sec

Porsche Taycan 4S

62 mph 62
mph

236 ft
0.000 sec

BMW 640i Coupé

▶ REPLAY
9.34 lb/hp
Weight-to-Power Ratio
12.84 lb/hp
Porsche Taycan 4S
9.34 lb/hp
12.84 lb/hp
BMW 640i Coupé

Fuel Economy / Emissions

Porsche Taycan 4S
BMW 640i Coupé
Fuel Economy
No data
combined ✽ per 100 miles
29 mpg
Porsche Taycan 4S
 MPGe
29 mpg
BMW 640i Coupé
No data
city
21 mpg
No data
highway
No data
71 kWh
Fuel Tank Capacity
18.5 gal
No data
Range
537 mi
Porsche Taycan 4S
 mi
537 mi
BMW 640i 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).
153.5 kWh
Porsche Taycan 4S
0 kWh
153.5 kWh
BMW 640i Coupé
Elektrofahrzeug
Emission Standard
Euro 6b (NEFZ)
0 g/mi (WLTP)
CO2 Emissions
303 g/mi (NEFZ)

Practical Convenience

Porsche Taycan 4S
BMW 640i Coupé
4
Doors
2
4
No. of Seats
4
1466 lb
Maximum Payload
915 lb
11.5 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data