The Comparative Analysis :

BMW 420i Coupé Steptronic (13 - 16) vs. BMW 440i Coupé Steptronic (17 - ..)

€ 38,900
BMW 420i Coupé Steptronic (13 - 16) 420i Coupé
€ 57,100
 BMW 440i Coupé Steptronic (17 - ..) 440i Coupé
€ 38,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 57,100

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

Vehicle Dimensions

The dimensions of the 420i Coupé and the 440i Coupé are absolutely identical. Both are 182.6 inches long, 71.9 inches wide and 54.2 inches tall.
420i Coupé
440i Coupé
54.2
Blueprint BMW 420i Coupé Steptronic (13 - 16)
71.9
79.4
54.2
Blueprint BMW 440i Coupé Steptronic (17 - ..)
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 (13 - 16)
110.6
182.6
Blueprint BMW 440i Coupé Steptronic (17 - ..)
110.6
182.6
182.6 in
Length
182.6 in
110.6 in
Wheelbase
110.6 in

Vehicle Weight

420i Coupé
440i Coupé
3362 lb
Curb Weight
3605 lb
4343 lb
Gross Vehicle
Weight
4575 lb
BMW 420i Coupé Steptronic (13 - 16)
Weight Difference:
243 lb
6.74 %
BMW 440i Coupé Steptronic (17 - ..)

General

420i Coupé
440i 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
8-speed automatic transmission

Engine

420i Coupé
440i Coupé
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-six gasoline engine with tur­bo­charger
BMW N20
Engine Series
BMW B58
N20-B20
Engine Code
B58-B30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
181 hp
at 5000 rpm
Power
322 hp
at 5500 rpm
420i Coupé
181 hp
322 hp
440i Coupé
199 lb‑ft
at 1250 rpm
Max. Torque
332 lb‑ft
at 1380 rpm
420i Coupé
199 lb‑ft
332 lb‑ft
440i Coupé

Performance

420i Coupé
440i Coupé
147 mph
Maximum Speed
155 mph
7.5 sec
Acceleration 0 to 62 mph
5 sec
62 mph 62
mph

341 ft
0.000 sec

420i Coupé

62 mph 62
mph

226 ft
0.000 sec

440i Coupé

▶ REPLAY
18.57 lb/hp
Weight-to-Power Ratio
11.2 lb/hp
420i Coupé
18.57 lb/hp
11.2 lb/hp
440i Coupé

Fuel Economy / Emissions

420i Coupé
440i Coupé
Fuel Economy
39 mpg
combined
33 mpg
420i Coupé
39 mpg
33 mpg
440i Coupé
29 mpg
city
25 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
621 mi
Range
518 mi
420i Coupé
621 mi
518 mi
440i Coupé
Environmental Impact
113.6 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).
136.5 kWh
420i Coupé
113.6 kWh
136.5 kWh
440i Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
224 g/mi (NEFZ)
CO2 Emissions
315 g/mi (WLTP)

Practical Convenience

420i Coupé
440i Coupé
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
970 lb
12.6 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data