The Comparative Analysis :

BMW 420d Coupé xDrive Steptronic (13 - 15) vs. BMW 440i Coupé xDrive Steptronic (16 - 17)

€ 44,200
BMW 420d Coupé xDrive Steptronic (13 - 15) 420d Coupé
€ 54,700
 BMW 440i Coupé xDrive Steptronic (16 - 17) 440i Coupé
€ 44,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 54,700

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

Vehicle Dimensions

The dimensions of the 420d Coupé and the 440i Coupé are absolutely identical. Both are 182.6 inches long, 71.9 inches wide and 54.8 inches tall.
420d Coupé
440i Coupé
54.8
Blueprint BMW 420d Coupé xDrive Steptronic (13 - 15)
71.9
79.4
54.8
Blueprint BMW 440i Coupé xDrive Steptronic (16 - 17)
71.9
79.4
71.9 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.4 in
54.8 in
Height
54.8 in
Blueprint BMW 420d Coupé xDrive Steptronic (13 - 15)
110.6
182.6
Blueprint BMW 440i Coupé xDrive Steptronic (16 - 17)
110.6
182.6
182.6 in
Length
182.6 in
110.6 in
Wheelbase
110.6 in

Vehicle Weight

420d Coupé
440i Coupé
3560 lb
Curb Weight
3748 lb
4542 lb
Gross Vehicle
Weight
4729 lb
BMW 420d Coupé xDrive Steptronic (13 - 15)
Weight Difference:
187 lb
4.99 %
BMW 440i Coupé xDrive Steptronic (16 - 17)

General

420d Coupé
440i Coupé
F32
Generation
F32
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

420d Coupé
440i Coupé
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-six gasoline engine with tur­bo­charger
BMW N47
Engine Series
BMW B58
N47-D20
Engine Code
B58-B30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
181 hp
at 4000 rpm
Power
322 hp
at 5500 rpm
420d Coupé
181 hp
322 hp
440i Coupé
280 lb‑ft
at 1750 rpm
Max. Torque
332 lb‑ft
at 1380 rpm
420d Coupé
280 lb‑ft
332 lb‑ft
440i Coupé

Performance

420d Coupé
440i Coupé
142 mph
Maximum Speed
155 mph
7.3 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

331 ft
0.000 sec

420d Coupé

62 mph 62
mph

223 ft
0.000 sec

440i Coupé

▶ REPLAY
19.67 lb/hp
Weight-to-Power Ratio
11.64 lb/hp
420d Coupé
19.67 lb/hp
11.64 lb/hp
440i Coupé

Fuel Economy / Emissions

420d Coupé
440i Coupé
Fuel Economy
50 mpg
combined
34 mpg
420d Coupé
50 mpg
34 mpg
440i Coupé
42 mpg
city
25 mpg
No data
highway
No data
Kraftstoffanzeige
15.1 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
754 mi
Range
533 mi
420d Coupé
754 mi
533 mi
440i Coupé
Environmental Impact
96.7 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).
132.6 kWh
420d Coupé
96.7 kWh
132.6 kWh
440i Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
200 g/mi (NEFZ)
CO2 Emissions
261 g/mi (NEFZ)

Practical Convenience

420d Coupé
440i 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