The Comparative Analysis :
BMW 420d Coupé xDrive (17 - 18) vs. BMW 430i Coupé (17 - 18)
€ 48,400
€ 45,500
€ 48,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,500
ⓘ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 420d Coupé is 0.6 inches taller.
420d Coupé
430i Coupé
54.8
71.9
79.4
54.2
71.9
79.4
71.9 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.4 in
54.8 in
Height
54.2 in
110.6
182.6
110.6
182.6
182.6 in
Length
182.6 in
110.6 in
Wheelbase
110.6 in
Vehicle Weight
420d Coupé
430i Coupé
3560 lb
Curb Weight
3450 lb
4542 lb
Gross Vehicle
Weight
Weight
4431 lb
Weight Difference:
110 lb
3.09 %
General
420d Coupé
430i Coupé
F32
Generation
F32
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
420d Coupé
430i Coupé
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
BMW B47
Engine Series
BMW B48
B47-D20
Engine Code
B48-B20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
187 hp
at 4000 rpm
Power
249 hp
at 5200 rpm
420d Coupé
187 hp
249 hp
430i Coupé
295 lb‑ft
at 1750 rpm
Max. Torque
258 lb‑ft
at 1450 rpm
420d Coupé
295 lb‑ft
258 lb‑ft
430i Coupé
Performance
420d Coupé
430i Coupé
147 mph
Maximum Speed
155 mph
7.4 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
338 ft
0.000 sec
420d Coupé
62 mph
62
mph
mph
269 ft
0.000 sec
430i Coupé
▶ REPLAY
19.04 lb/hp
Weight-to-Power Ratio
13.86 lb/hp
420d Coupé
19.04 lb/hp
13.86 lb/hp
430i Coupé
Fuel Economy / Emissions
420d Coupé
430i Coupé
Fuel Economy
53 mpg
combined
39 mpg
420d Coupé
53 mpg
39 mpg
430i Coupé
44 mpg
city
30 mpg
No data
highway
No data
15.1 gal
Fuel Tank Capacity
15.9 gal
805 mi
Range
611 mi
420d Coupé
805 mi
611 mi
430i Coupé
Environmental Impact
90.4 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).
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
420d Coupé
90.4 kWh
115.6 kWh
430i Coupé
Euro 6c (NEFZ)
Emission Standard
Euro 6b (NEFZ)
188 g/mi (NEFZ)
CO2 Emissions
230 g/mi (NEFZ)
Practical Convenience
420d Coupé
430i 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
