The Comparative Analysis :

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

€ 40,100
BMW 420i Gran Coupé xDrive (16 - 17) 420i Gran Coupé
€ 49,200
 BMW 420d Gran Coupé xDrive Steptronic (17 - ..) 420d Gran Coupé
€ 40,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 49,200

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

Vehicle Dimensions

The dimensions of the 420i Gran Coupé and the 420d Gran Coupé are absolutely identical. Both are 182.6 inches long, 71.9 inches wide and 55.3 inches tall.
420i Gran Coupé
420d Gran Coupé
55.3
Blueprint BMW 420i Gran Coupé xDrive (16 - 17)
71.9
79.4
55.3
Blueprint BMW 420d Gran Coupé xDrive Steptronic (17 - ..)
71.9
79.4
71.9 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.4 in
55.3 in
Height
55.3 in
Blueprint BMW 420i Gran Coupé xDrive (16 - 17)
110.6
182.6
Blueprint BMW 420d Gran Coupé xDrive Steptronic (17 - ..)
110.6
182.6
182.6 in
Length
182.6 in
110.6 in
Wheelbase
110.6 in

Vehicle Weight

420i Gran Coupé
420d Gran Coupé
3693 lb
Curb Weight
3825 lb
4762 lb
Gross Vehicle
Weight
4894 lb
BMW 420i Gran Coupé xDrive (16 - 17)
Weight Difference:
132 lb
3.45 %
BMW 420d Gran Coupé xDrive Steptronic (17 - ..)

General

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

Engine

420i Gran Coupé
420d Gran Coupé
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
BMW B48
Engine Series
BMW B47
B48-B20
Engine Code
B47-D20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
181 hp
at 5000 rpm
Power
187 hp
at 4000 rpm
420i Gran Coupé
181 hp
187 hp
420d Gran Coupé
199 lb‑ft
at 1350 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
420i Gran Coupé
199 lb‑ft
295 lb‑ft
420d Gran Coupé

Performance

420i Gran Coupé
420d Gran Coupé
145 mph
Maximum Speed
143 mph
7.8 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph 62
mph

354 ft
0.000 sec

420i Gran Coupé

62 mph 62
mph

341 ft
0.000 sec

420d Gran Coupé

▶ REPLAY
20.4 lb/hp
Weight-to-Power Ratio
20.45 lb/hp
420i Gran Coupé
20.4 lb/hp
20.45 lb/hp
420d Gran Coupé

Fuel Economy / Emissions

420i Gran Coupé
420d Gran Coupé
Fuel Economy
36 mpg
combined
47 mpg
420i Gran Coupé
36 mpg
47 mpg
420d Gran Coupé
27 mpg
city
40 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
15.1 gal
Kraftstoffanzeige
565 mi
Range
708 mi
420i Gran Coupé
565 mi
708 mi
420d Gran Coupé
Environmental Impact
125 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).
102.8 kWh
420i Gran Coupé
125 kWh
102.8 kWh
420d Gran Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
248 g/mi (NEFZ)
CO2 Emissions
256 g/mi (WLTP)

Practical Convenience

420i Gran Coupé
420d 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