The Comparative Analysis :
BMW 340i Gran Turismo Steptronic (16 - ..) vs. BMW 420d Gran Coupé xDrive Steptronic (14 - 15)
€ 57,600
€ 44,200
€ 57,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The 340i 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 420d Gran Coupé.
340i Gran Turismo
420d 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
340i Gran Turismo
420d Gran Coupé
3847 lb
Curb Weight
3693 lb
4938 lb
Gross Vehicle
Weight
Weight
4762 lb
Weight Difference:
154 lb
4 %
General
340i Gran Turismo
420d Gran Coupé
F34
Generation
F36
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
340i Gran Turismo
420d Gran Coupé
Straight-six gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW B58
Engine Series
BMW N47
B58-B30
Engine Code
N47-D20
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
322 hp
at 5500 rpm
Power
181 hp
at 4000 rpm
340i Gran Turismo
322 hp
181 hp
420d Gran Coupé
332 lb‑ft
at 1380 rpm
Max. Torque
280 lb‑ft
at 1750 rpm
340i Gran Turismo
332 lb‑ft
280 lb‑ft
420d Gran Coupé
Performance
340i Gran Turismo
420d Gran Coupé
155 mph
Maximum Speed
142 mph
5.1 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
233 ft
0.000 sec
340i Gran Turismo
62 mph
62
mph
mph
341 ft
0.000 sec
420d Gran Coupé
▶ REPLAY
11.95 lb/hp
Weight-to-Power Ratio
20.4 lb/hp
340i Gran Turismo
11.95 lb/hp
20.4 lb/hp
420d Gran Coupé
Fuel Economy / Emissions
340i Gran Turismo
420d Gran Coupé
Fuel Economy
31 mpg
combined
49 mpg
340i Gran Turismo
31 mpg
49 mpg
420d Gran Coupé
24 mpg
city
41 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
15.1 gal
490 mi
Range
738 mi
340i Gran Turismo
490 mi
738 mi
420d Gran Coupé
Environmental Impact
144 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).
98.8 kWh
340i Gran Turismo
144 kWh
98.8 kWh
420d Gran Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
330 g/mi (WLTP)
CO2 Emissions
204 g/mi (NEFZ)
Practical Convenience
340i Gran Turismo
420d 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
