The Comparative Analysis :

Porsche Taycan 4S Performance Battery Plus (20 - ..) vs. BMW 840i Gran Coupé Steptronic (19 - ..)

€ 112,100
Porsche Taycan 4S Performance Battery Plus (20 - ..) Porsche Taycan 4S
€ 91,500
 BMW 840i Gran Coupé Steptronic (19 - ..) BMW 840i Gran Coupé
€ 112,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,500

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Porsche Taycan 4S is 4.7 inches shorter, 1.3 inches wider and 1.1 inches lower than the BMW 840i Gran Coupé.
Porsche Taycan 4S
BMW 840i Gran Coupé
54.3
Blueprint Porsche Taycan 4S Performance Battery Plus (20 - ..)
77.4
84.4
55.4
Blueprint BMW 840i Gran Coupé Steptronic (19 - ..)
76.1
84.1
77.4 in
Width
76.1 in
84.4 in
Width Incl. Mirrors
84.1 in
54.3 in
Height
55.4 in
Blueprint Porsche Taycan 4S Performance Battery Plus (20 - ..)
114.2
195.4
Blueprint BMW 840i Gran Coupé Steptronic (19 - ..)
119
200.1
195.4 in
Length
200.1 in
114.2 in
Wheelbase
119 in

Vehicle Weight

Porsche Taycan 4S
BMW 840i Gran Coupé
5060 lb
Curb Weight
4134 lb
6349 lb
Gross Vehicle
Weight
5368 lb
Porsche Taycan 4S Performance Battery Plus (20 - ..)
Weight Difference:
926 lb
18.3 %
BMW 840i Gran Coupé Steptronic (19 - ..)

General

Porsche Taycan 4S
BMW 840i Gran Coupé
Y1A
Generation
G16
Coupe
Car Body Style
Coupe
Electricity
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
2-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Porsche Taycan 4S
BMW 840i Gran Coupé
Permanent magnet syn­chronous motor
Engine Type
Straight-six gasoline engine with tur­bo­charger
Engine Series
BMW B58
Engine Code
B58-B30
0
Valves
4
0
Cylinders
6
0 L / 0 cu in
Displacement
3 L / 147 cu in
563 hp
at 0 rpm
Power
335 hp
at 5000 rpm
Porsche Taycan 4S
563 hp
335 hp
BMW 840i Gran Coupé
479 lb‑ft
at 0 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Porsche Taycan 4S
479 lb‑ft
369 lb‑ft
BMW 840i Gran Coupé

Performance

Porsche Taycan 4S
BMW 840i Gran 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 840i Gran Coupé

▶ REPLAY
8.99 lb/hp
Weight-to-Power Ratio
12.34 lb/hp
Porsche Taycan 4S
8.99 lb/hp
12.34 lb/hp
BMW 840i Gran Coupé

Fuel Economy / Emissions

Porsche Taycan 4S
BMW 840i Gran Coupé
Fuel Economy
No data
combined ✽ per 100 miles
33 mpg
Porsche Taycan 4S
 MPGe
33 mpg
BMW 840i Gran Coupé
No data
city
26 mpg
No data
highway
No data
84 kWh
Fuel Tank Capacity
18 gal
No data
Range
587 mi
Porsche Taycan 4S
 mi
587 mi
BMW 840i Gran 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).
136.5 kWh
Porsche Taycan 4S
0 kWh
136.5 kWh
BMW 840i Gran Coupé
Elektrofahrzeug
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
0 g/mi (WLTP)
CO2 Emissions
309 g/mi (WLTP)

Practical Convenience

Porsche Taycan 4S
BMW 840i Gran Coupé
4
Doors
4
4
No. of Seats
5
1290 lb
Maximum Payload
1235 lb
11.5 cu ft
Trunk Volume
12.5 cu ft
No data
Cargo Volume (Seats Down)
No data