The Comparative Analysis :

BMW 340i Gran Turismo Steptronic (16 - ..) vs. BMW 428i Gran Coupé xDrive (14 - 15)

€ 57,600
BMW 340i Gran Turismo Steptronic (16 - ..) 340i Gran Turismo
€ 43,900
 BMW 428i Gran Coupé xDrive (14 - 15) 428i Gran Coupé
€ 57,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,900

ⓘ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 428i Gran Coupé.
340i Gran Turismo
428i Gran Coupé
59.4
Blueprint BMW 340i Gran Turismo Steptronic (16 - ..)
72
80.6
55.3
Blueprint BMW 428i Gran Coupé xDrive (14 - 15)
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
Blueprint BMW 340i Gran Turismo Steptronic (16 - ..)
115
189.9
Blueprint BMW 428i Gran Coupé xDrive (14 - 15)
110.6
182.6
189.9 in
Length
182.6 in
115 in
Wheelbase
110.6 in

Vehicle Weight

340i Gran Turismo
428i Gran Coupé
3847 lb
Curb Weight
3649 lb
4938 lb
Gross Vehicle
Weight
4718 lb
BMW 340i Gran Turismo Steptronic (16 - ..)
Weight Difference:
198 lb
5.15 %
BMW 428i Gran Coupé xDrive (14 - 15)

General

340i Gran Turismo
428i 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

340i Gran Turismo
428i Gran Coupé
Straight-six gasoline engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
BMW B58
Engine Series
BMW N20
B58-B30
Engine Code
N20-B20
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
322 hp
at 5500 rpm
Power
242 hp
at 5000 rpm
340i Gran Turismo
322 hp
242 hp
428i Gran Coupé
332 lb‑ft
at 1380 rpm
Max. Torque
258 lb‑ft
at 1250 rpm
340i Gran Turismo
332 lb‑ft
258 lb‑ft
428i Gran Coupé

Performance

340i Gran Turismo
428i Gran Coupé
155 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph 62
mph

233 ft
0.000 sec

340i Gran Turismo

62 mph 62
mph

266 ft
0.000 sec

428i Gran Coupé

▶ REPLAY
11.95 lb/hp
Weight-to-Power Ratio
15.08 lb/hp
340i Gran Turismo
11.95 lb/hp
15.08 lb/hp
428i Gran Coupé

Fuel Economy / Emissions

340i Gran Turismo
428i Gran Coupé
Fuel Economy
31 mpg
combined
35 mpg
340i Gran Turismo
31 mpg
35 mpg
428i Gran Coupé
24 mpg
city
26 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
490 mi
Range
548 mi
340i Gran Turismo
490 mi
548 mi
428i 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).
128.7 kWh
340i Gran Turismo
144 kWh
128.7 kWh
428i Gran Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
330 g/mi (WLTP)
CO2 Emissions
256 g/mi (NEFZ)

Practical Convenience

340i Gran Turismo
428i 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