The Comparative Analysis :

BMW 420i Gran Coupé (14 - 16) vs. BMW 330d Gran Turismo xDrive Steptronic (14 - 15)

€ 36,800
BMW 420i Gran Coupé (14 - 16) 420i Gran Coupé
€ 51,600
 BMW 330d Gran Turismo xDrive Steptronic (14 - 15) 330d Gran Turismo
€ 36,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 51,600

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

Vehicle Dimensions

The 420i Gran Coupé is considerably smaller in every dimension. It's 7.3 inches shorter, 0.1 inches narrower and 4.7 inches lower than the 330d Gran Turismo.
420i Gran Coupé
330d Gran Turismo
54.7
Blueprint BMW 420i Gran Coupé (14 - 16)
71.9
79.4
59.4
Blueprint BMW 330d Gran Turismo xDrive Steptronic (14 - 15)
72
80.6
71.9 in
Width
72 in
79.4 in
Width Incl. Mirrors
80.6 in
54.7 in
Height
59.4 in
Blueprint BMW 420i Gran Coupé (14 - 16)
110.6
182.6
Blueprint BMW 330d Gran Turismo xDrive Steptronic (14 - 15)
115
189.9
182.6 in
Length
189.9 in
110.6 in
Wheelbase
115 in

Vehicle Weight

420i Gran Coupé
330d Gran Turismo
3428 lb
Curb Weight
3979 lb
4497 lb
Gross Vehicle
Weight
5071 lb
BMW 420i Gran Coupé (14 - 16)
Weight Difference:
551 lb
13.85 %
BMW 330d Gran Turismo xDrive Steptronic (14 - 15)

General

420i Gran Coupé
330d Gran Turismo
F36
Generation
F34
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

420i Gran Coupé
330d Gran Turismo
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-six diesel engine with tur­bo­charger
BMW N20
Engine Series
BMW N57
N20-B20
Engine Code
N57-D30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
181 hp
at 5000 rpm
Power
254 hp
at 4000 rpm
420i Gran Coupé
181 hp
254 hp
330d Gran Turismo
199 lb‑ft
at 1250 rpm
Max. Torque
413 lb‑ft
at 1500 rpm
420i Gran Coupé
199 lb‑ft
413 lb‑ft
330d Gran Turismo

Performance

420i Gran Coupé
330d Gran Turismo
147 mph
Maximum Speed
155 mph
7.5 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph 62
mph

341 ft
0.000 sec

420i Gran Coupé

62 mph 62
mph

246 ft
0.000 sec

330d Gran Turismo

▶ REPLAY
18.94 lb/hp
Weight-to-Power Ratio
15.67 lb/hp
420i Gran Coupé
18.94 lb/hp
15.67 lb/hp
330d Gran Turismo

Fuel Economy / Emissions

420i Gran Coupé
330d Gran Turismo
Fuel Economy
37 mpg
combined
44 mpg
420i Gran Coupé
37 mpg
44 mpg
330d Gran Turismo
27 mpg
city
37 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
15.1 gal
Kraftstoffanzeige
583 mi
Range
656 mi
420i Gran Coupé
583 mi
656 mi
330d Gran Turismo
Environmental Impact
121.2 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).
111 kWh
420i Gran Coupé
121.2 kWh
111 kWh
330d Gran Turismo
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
240 g/mi (NEFZ)
CO2 Emissions
229 g/mi (NEFZ)

Practical Convenience

420i Gran Coupé
330d Gran Turismo
5
Doors
5
5
No. of Seats
5
1069 lb
Maximum Payload
1091 lb
13.6 cu ft
Trunk Volume
14.7 cu ft
36.8 cu ft
Cargo Volume (Seats Down)
45.3 cu ft