The Comparative Analysis :

BMW 420d Gran Coupé Steptronic (14 - 15) vs. BMW 320i Gran Turismo Steptronic (16 - ..)

€ 41,700
BMW 420d Gran Coupé Steptronic (14 - 15) 420d Gran Coupé
€ 43,100
 BMW 320i Gran Turismo Steptronic (16 - ..) 320i Gran Turismo
€ 41,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,100

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

Vehicle Dimensions

The 420d 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 320i Gran Turismo.
420d Gran Coupé
320i Gran Turismo
54.7
Blueprint BMW 420d Gran Coupé Steptronic (14 - 15)
71.9
79.4
59.4
Blueprint BMW 320i Gran Turismo Steptronic (16 - ..)
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 420d Gran Coupé Steptronic (14 - 15)
110.6
182.6
Blueprint BMW 320i Gran Turismo Steptronic (16 - ..)
115
189.9
182.6 in
Length
189.9 in
110.6 in
Wheelbase
115 in

Vehicle Weight

420d Gran Coupé
320i Gran Turismo
3527 lb
Curb Weight
3693 lb
4597 lb
Gross Vehicle
Weight
4784 lb
BMW 420d Gran Coupé Steptronic (14 - 15)
Weight Difference:
165 lb
4.47 %
BMW 320i Gran Turismo Steptronic (16 - ..)

General

420d Gran Coupé
320i Gran Turismo
F36
Generation
F34
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

420d Gran Coupé
320i Gran Turismo
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
BMW N47
Engine Series
BMW B48
N47-D20
Engine Code
B48-B20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
181 hp
at 4000 rpm
Power
181 hp
at 5000 rpm
420d Gran Coupé
181 hp
181 hp
320i Gran Turismo
280 lb‑ft
at 1750 rpm
Max. Torque
199 lb‑ft
at 1350 rpm
420d Gran Coupé
280 lb‑ft
199 lb‑ft
320i Gran Turismo

Performance

420d Gran Coupé
320i Gran Turismo
144 mph
Maximum Speed
142 mph
7.5 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph 62
mph

341 ft
0.000 sec

420d Gran Coupé

62 mph 62
mph

371 ft
0.000 sec

320i Gran Turismo

▶ REPLAY
19.49 lb/hp
Weight-to-Power Ratio
20.4 lb/hp
420d Gran Coupé
19.49 lb/hp
20.4 lb/hp
320i Gran Turismo

Fuel Economy / Emissions

420d Gran Coupé
320i Gran Turismo
Fuel Economy
51 mpg
combined
38 mpg
420d Gran Coupé
51 mpg
38 mpg
320i Gran Turismo
44 mpg
city
31 mpg
No data
highway
No data
Kraftstoffanzeige
15.1 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
770 mi
Range
601 mi
420d Gran Coupé
770 mi
601 mi
320i Gran Turismo
Environmental Impact
94.6 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).
117.5 kWh
420d Gran Coupé
94.6 kWh
117.5 kWh
320i Gran Turismo
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
195 g/mi (NEFZ)
CO2 Emissions
283 g/mi (WLTP)

Practical Convenience

420d Gran Coupé
320i 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