The Comparative Analysis :

BMW 420d Gran Coupé xDrive Steptronic (15 - 17) vs. BMW 420i Gran Coupé Steptronic (14 - 16)

€ 45,500
BMW 420d Gran Coupé xDrive Steptronic (15 - 17) 420d Gran Coupé
€ 38,900
 BMW 420i Gran Coupé Steptronic (14 - 16) 420i Gran Coupé
€ 45,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,900

ⓘ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 Gran Coupé is 0.6 inches taller.
420d Gran Coupé
420i Gran Coupé
55.3
Blueprint BMW 420d Gran Coupé xDrive Steptronic (15 - 17)
71.9
79.4
54.7
Blueprint BMW 420i Gran Coupé Steptronic (14 - 16)
71.9
79.4
71.9 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.4 in
55.3 in
Height
54.7 in
Blueprint BMW 420d Gran Coupé xDrive Steptronic (15 - 17)
110.6
182.6
Blueprint BMW 420i Gran Coupé Steptronic (14 - 16)
110.6
182.6
182.6 in
Length
182.6 in
110.6 in
Wheelbase
110.6 in

Vehicle Weight

420d Gran Coupé
420i Gran Coupé
3693 lb
Curb Weight
3483 lb
4762 lb
Gross Vehicle
Weight
4553 lb
BMW 420d Gran Coupé xDrive Steptronic (15 - 17)
Weight Difference:
209 lb
5.66 %
BMW 420i Gran Coupé Steptronic (14 - 16)

General

420d Gran Coupé
420i Gran Coupé
F36
Generation
F36
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

420d Gran Coupé
420i Gran Coupé
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
BMW B47
Engine Series
BMW N20
B47-D20
Engine Code
N20-B20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
187 hp
at 4000 rpm
Power
181 hp
at 5000 rpm
420d Gran Coupé
187 hp
181 hp
420i Gran Coupé
280 lb‑ft
at 1750 rpm
Max. Torque
199 lb‑ft
at 1250 rpm
420d Gran Coupé
280 lb‑ft
199 lb‑ft
420i Gran Coupé

Performance

420d Gran Coupé
420i Gran Coupé
142 mph
Maximum Speed
147 mph
7.4 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph 62
mph

338 ft
0.000 sec

420d Gran Coupé

62 mph 62
mph

348 ft
0.000 sec

420i Gran Coupé

▶ REPLAY
19.75 lb/hp
Weight-to-Power Ratio
19.24 lb/hp
420d Gran Coupé
19.75 lb/hp
19.24 lb/hp
420i Gran Coupé

Fuel Economy / Emissions

420d Gran Coupé
420i Gran Coupé
Fuel Economy
52 mpg
combined
39 mpg
420d Gran Coupé
52 mpg
39 mpg
420i Gran Coupé
45 mpg
city
29 mpg
No data
highway
No data
Kraftstoffanzeige
15.1 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
787 mi
Range
611 mi
420d Gran Coupé
787 mi
611 mi
420i Gran Coupé
Environmental Impact
92.5 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
420d Gran Coupé
92.5 kWh
115.6 kWh
420i Gran Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
190 g/mi (NEFZ)
CO2 Emissions
229 g/mi (NEFZ)

Practical Convenience

420d Gran Coupé
420i Gran Coupé
5
Doors
5
5
No. of Seats
5
1069 lb
Maximum Payload
1069 lb
13.6 cu ft
Trunk Volume
13.6 cu ft
36.8 cu ft
Cargo Volume (Seats Down)
36.8 cu ft