The Comparative Analysis :

BMW 430d Coupé Steptronic (17 - ..) vs. BMW 420d Coupé xDrive Steptronic (13 - 15)

€ 54,300
BMW 430d Coupé Steptronic (17 - ..) 430d Coupé
€ 44,200
 BMW 420d Coupé xDrive Steptronic (13 - 15) 420d Coupé
€ 54,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,200

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

Vehicle Dimensions

Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same length and width, but the 430d Coupé is 0.6 inches lower.
430d Coupé
420d Coupé
54.2
Blueprint BMW 430d Coupé Steptronic (17 - ..)
71.9
79.4
54.8
Blueprint BMW 420d Coupé xDrive Steptronic (13 - 15)
71.9
79.4
71.9 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.4 in
54.2 in
Height
54.8 in
Blueprint BMW 430d Coupé Steptronic (17 - ..)
110.6
182.6
Blueprint BMW 420d Coupé xDrive Steptronic (13 - 15)
110.6
182.6
182.6 in
Length
182.6 in
110.6 in
Wheelbase
110.6 in

Vehicle Weight

430d Coupé
420d Coupé
3737 lb
Curb Weight
3560 lb
4641 lb
Gross Vehicle
Weight
4542 lb
BMW 430d Coupé Steptronic (17 - ..)
Weight Difference:
176 lb
4.71 %
BMW 420d Coupé xDrive Steptronic (13 - 15)

General

430d Coupé
420d Coupé
F32
Generation
F32
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

430d Coupé
420d Coupé
Straight-six diesel engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
BMW N57
Engine Series
BMW N47
N57-D30
Engine Code
N47-D20
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
254 hp
at 4000 rpm
Power
181 hp
at 4000 rpm
430d Coupé
254 hp
181 hp
420d Coupé
413 lb‑ft
at 1500 rpm
Max. Torque
280 lb‑ft
at 1750 rpm
430d Coupé
413 lb‑ft
280 lb‑ft
420d Coupé

Performance

430d Coupé
420d Coupé
155 mph
Maximum Speed
142 mph
5.5 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph 62
mph

249 ft
0.000 sec

430d Coupé

62 mph 62
mph

331 ft
0.000 sec

420d Coupé

▶ REPLAY
14.71 lb/hp
Weight-to-Power Ratio
19.67 lb/hp
430d Coupé
14.71 lb/hp
19.67 lb/hp
420d Coupé

Fuel Economy / Emissions

430d Coupé
420d Coupé
Fuel Economy
43 mpg
combined
50 mpg
430d Coupé
43 mpg
50 mpg
420d Coupé
37 mpg
city
42 mpg
No data
highway
No data
Kraftstoffanzeige
15.1 gal
Fuel Tank Capacity
15.1 gal
Kraftstoffanzeige
644 mi
Range
754 mi
430d Coupé
644 mi
754 mi
420d Coupé
Environmental Impact
113.1 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).
96.7 kWh
430d Coupé
113.1 kWh
96.7 kWh
420d Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
280 g/mi (WLTP)
CO2 Emissions
200 g/mi (NEFZ)

Practical Convenience

430d Coupé
420d Coupé
2
Doors
2
4
No. of Seats
4
904 lb
Maximum Payload
981 lb
12.6 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data