The Comparative Analysis :
BMW 420i Gran Coupé (16 - 17) vs. BMW 335i Gran Turismo Steptronic (13 - 15)
€ 37,600

€ 50,100

€ 37,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,100
ⓘ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 335i Gran Turismo.
420i Gran Coupé
335i Gran Turismo
54.7
71.9
79.4
59.4
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
110.6
182.6
115
189.9
182.6 in
Length
189.9 in
110.6 in
Wheelbase
115 in
Vehicle Weight
420i Gran Coupé
335i Gran Turismo
3516 lb
Curb Weight
3803 lb
4586 lb
Gross Vehicle
Weight
Weight
4894 lb

Weight Difference:
287 lb
7.55 %

General
420i Gran Coupé
335i Gran Turismo
F36
Generation
F34
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
420i Gran Coupé
335i Gran Turismo
Straight-four gasoline engine with turbocharger
Engine Type
Straight-six gasoline engine with turbocharger
BMW B48
Engine Series
BMW N55
B48-B20
Engine Code
N55-B30


4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
181 hp
at 5000 rpm
Power
302 hp
at 5800 rpm
420i Gran Coupé
181 hp
302 hp
335i Gran Turismo
199 lb‑ft
at 1350 rpm
Max. Torque
295 lb‑ft
at 1200 rpm
420i Gran Coupé
199 lb‑ft
295 lb‑ft
335i Gran Turismo
Performance
420i Gran Coupé
335i Gran Turismo
147 mph
Maximum Speed
155 mph
7.5 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
341 ft
0.000 sec

420i Gran Coupé
62 mph
62
mph
mph
246 ft
0.000 sec

335i Gran Turismo
▶ REPLAY
19.43 lb/hp
Weight-to-Power Ratio
12.59 lb/hp
420i Gran Coupé
19.43 lb/hp
12.59 lb/hp
335i Gran Turismo
Fuel Economy / Emissions
420i Gran Coupé
335i Gran Turismo
Fuel Economy
41 mpg
combined
31 mpg
420i Gran Coupé
41 mpg
31 mpg
335i Gran Turismo
31 mpg
city
22 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
15.9 gal
642 mi
Range
484 mi
420i Gran Coupé
642 mi
484 mi
335i Gran Turismo
Environmental Impact
109.9 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).
145.8 kWh
420i Gran Coupé
109.9 kWh
145.8 kWh
335i Gran Turismo
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
216 g/mi (NEFZ)
CO2 Emissions
286 g/mi (NEFZ)
Practical Convenience
420i Gran Coupé
335i 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