The Comparative Analysis :

BMW 330d Gran Turismo Steptronic (18 - ..) vs. BMW 420i Gran Coupé (14 - 16)

€ 53,800
BMW 330d Gran Turismo Steptronic (18 - ..) 330d Gran Turismo
€ 36,800
 BMW 420i Gran Coupé (14 - 16) 420i Gran Coupé
€ 53,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,800

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

Vehicle Dimensions

The 330d Gran Turismo is considerably bigger in every dimension. It's 7.3 inches longer, 0.1 inches wider and 4.7 inches taller than the 420i Gran Coupé.
330d Gran Turismo
420i Gran Coupé
59.4
Blueprint BMW 330d Gran Turismo Steptronic (18 - ..)
72
80.6
54.7
Blueprint BMW 420i Gran Coupé (14 - 16)
71.9
79.4
72 in
Width
71.9 in
80.6 in
Width Incl. Mirrors
79.4 in
59.4 in
Height
54.7 in
Blueprint BMW 330d Gran Turismo Steptronic (18 - ..)
115
189.9
Blueprint BMW 420i Gran Coupé (14 - 16)
110.6
182.6
189.9 in
Length
182.6 in
115 in
Wheelbase
110.6 in

Vehicle Weight

330d Gran Turismo
420i Gran Coupé
3946 lb
Curb Weight
3428 lb
5038 lb
Gross Vehicle
Weight
4497 lb
BMW 330d Gran Turismo Steptronic (18 - ..)
Weight Difference:
518 lb
13.13 %
BMW 420i Gran Coupé (14 - 16)

General

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

Engine

330d Gran Turismo
420i Gran Coupé
Straight-six diesel engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
BMW N57
Engine Series
BMW N20
N57-D30
Engine Code
N20-B20
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 5000 rpm
330d Gran Turismo
254 hp
181 hp
420i Gran Coupé
413 lb‑ft
at 1500 rpm
Max. Torque
199 lb‑ft
at 1250 rpm
330d Gran Turismo
413 lb‑ft
199 lb‑ft
420i Gran Coupé

Performance

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

259 ft
0.000 sec

330d Gran Turismo

62 mph 62
mph

341 ft
0.000 sec

420i Gran Coupé

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

Fuel Economy / Emissions

330d Gran Turismo
420i Gran Coupé
Fuel Economy
41 mpg
combined
37 mpg
330d Gran Turismo
41 mpg
37 mpg
420i Gran Coupé
36 mpg
city
27 mpg
No data
highway
No data
Kraftstoffanzeige
15.1 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
621 mi
Range
583 mi
330d Gran Turismo
621 mi
583 mi
420i Gran Coupé
Environmental Impact
117.3 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).
121.2 kWh
330d Gran Turismo
117.3 kWh
121.2 kWh
420i Gran Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
286 g/mi (WLTP)
CO2 Emissions
240 g/mi (NEFZ)

Practical Convenience

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