The Comparative Analysis :
BMW 330i Gran Turismo Steptronic (16 - ..) vs. BMW 420i Gran Coupé xDrive (14 - 16)
€ 48,500
€ 39,300
€ 48,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The 330i Gran Turismo is considerably bigger in every dimension. It's 7.3 inches longer, 0.1 inches wider and 4.1 inches taller than the 420i Gran Coupé.
330i Gran Turismo
420i Gran Coupé
59.4
72
80.6
55.3
71.9
79.4
72 in
Width
71.9 in
80.6 in
Width Incl. Mirrors
79.4 in
59.4 in
Height
55.3 in
115
189.9
110.6
182.6
189.9 in
Length
182.6 in
115 in
Wheelbase
110.6 in
Vehicle Weight
330i Gran Turismo
420i Gran Coupé
3748 lb
Curb Weight
3627 lb
4828 lb
Gross Vehicle
Weight
Weight
4696 lb
Weight Difference:
121 lb
3.23 %
General
330i Gran Turismo
420i Gran Coupé
F34
Generation
F36
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
330i Gran Turismo
420i Gran Coupé
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
BMW B48
Engine Series
BMW N20
B48-B20
Engine Code
N20-B20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
249 hp
at 5200 rpm
Power
181 hp
at 5000 rpm
330i Gran Turismo
249 hp
181 hp
420i Gran Coupé
258 lb‑ft
at 1450 rpm
Max. Torque
199 lb‑ft
at 1250 rpm
330i Gran Turismo
258 lb‑ft
199 lb‑ft
420i Gran Coupé
Performance
330i Gran Turismo
420i Gran Coupé
155 mph
Maximum Speed
145 mph
6.1 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph
62
mph
mph
279 ft
0.000 sec
330i Gran Turismo
62 mph
62
mph
mph
348 ft
0.000 sec
420i Gran Coupé
▶ REPLAY
15.05 lb/hp
Weight-to-Power Ratio
20.04 lb/hp
330i Gran Turismo
15.05 lb/hp
20.04 lb/hp
420i Gran Coupé
Fuel Economy / Emissions
330i Gran Turismo
420i Gran Coupé
Fuel Economy
37 mpg
combined
34 mpg
330i Gran Turismo
37 mpg
34 mpg
420i Gran Coupé
31 mpg
city
26 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
15.9 gal
592 mi
Range
541 mi
330i Gran Turismo
592 mi
541 mi
420i Gran Coupé
Environmental Impact
119.4 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).
130.7 kWh
330i Gran Turismo
119.4 kWh
130.7 kWh
420i Gran Coupé
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6b (NEFZ)
291 g/mi (WLTP)
CO2 Emissions
259 g/mi (NEFZ)
Practical Convenience
330i Gran Turismo
420i Gran Coupé
5
Doors
5
5
No. of Seats
5
1080 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
