The Comparative Analysis :

BMW 420i Coupé Steptronic (17 - ..) vs. BMW 420i Coupé (13 - 16)

€ 43,400
BMW 420i Coupé Steptronic (17 - ..) 420i Coupé Steptronic
€ 36,800
 BMW 420i Coupé (13 - 16) 420i Coupé
€ 43,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,800

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

Vehicle Dimensions

The dimensions of the 420i Coupé Steptronic and the 420i Coupé are absolutely identical. Both are 182.6 inches long, 71.9 inches wide and 54.2 inches tall.
420i Coupé Steptronic
420i Coupé
54.2
Blueprint BMW 420i Coupé Steptronic (17 - ..)
71.9
79.4
54.2
Blueprint BMW 420i Coupé (13 - 16)
71.9
79.4
71.9 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.4 in
54.2 in
Height
54.2 in
Blueprint BMW 420i Coupé Steptronic (17 - ..)
110.6
182.6
Blueprint BMW 420i Coupé (13 - 16)
110.6
182.6
182.6 in
Length
182.6 in
110.6 in
Wheelbase
110.6 in

Vehicle Weight

420i Coupé Steptronic
420i Coupé
3461 lb
Curb Weight
3318 lb
4442 lb
Gross Vehicle
Weight
4299 lb
BMW 420i Coupé Steptronic (17 - ..)
Weight Difference:
143 lb
4.13 %
BMW 420i Coupé (13 - 16)

General

420i Coupé Steptronic
420i Coupé
F32
Generation
F32
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission

Engine

420i Coupé Steptronic
420i Coupé
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
BMW B48
Engine Series
BMW N20
B48-B20
Engine Code
N20-B20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
181 hp
at 5000 rpm
Power
181 hp
at 5000 rpm
420i Coupé Steptronic
181 hp
181 hp
420i Coupé
199 lb‑ft
at 1350 rpm
Max. Torque
199 lb‑ft
at 1250 rpm
420i Coupé Steptronic
199 lb‑ft
199 lb‑ft
420i Coupé

Performance

420i Coupé Steptronic
420i Coupé
147 mph
Maximum Speed
147 mph
7.5 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph 62
mph

341 ft
0.000 sec

420i Coupé Steptronic

62 mph 62
mph

331 ft
0.000 sec

420i Coupé

▶ REPLAY
19.12 lb/hp
Weight-to-Power Ratio
18.33 lb/hp
420i Coupé Steptronic
19.12 lb/hp
18.33 lb/hp
420i Coupé

Fuel Economy / Emissions

420i Coupé Steptronic
420i Coupé
Fuel Economy
40 mpg
combined
39 mpg
420i Coupé Steptronic
40 mpg
39 mpg
420i Coupé
35 mpg
city
28 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
632 mi
Range
611 mi
420i Coupé Steptronic
632 mi
611 mi
420i Coupé
Environmental Impact
111.8 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).
115.6 kWh
420i Coupé Steptronic
111.8 kWh
115.6 kWh
420i Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
278 g/mi (WLTP)
CO2 Emissions
232 g/mi (NEFZ)

Practical Convenience

420i Coupé Steptronic
420i Coupé
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
981 lb
12.6 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data