The Comparative Analysis :

BMW 318d Automatic (08 - 10) vs. BMW M340i xDrive Steptronic (19 - ..)

€ 33,500
BMW 318d Automatic (08 - 10) 318d
€ 62,000
 BMW M340i xDrive Steptronic (19 - ..) M340i
€ 33,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 62,000

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

Vehicle Dimensions

The 318d is considerably smaller in every dimension. It's 18.2 cm shorter, 1 cm narrower and 1.9 cm lower than the M340i.
318d
M340i
1421
Blueprint BMW 318d Automatic (08 - 10)
1817
1989
1440
Blueprint BMW M340i xDrive Steptronic (19 - ..)
1827
2068
1817 mm
Width
1827 mm
1989 mm
Width Incl. Mirrors
2068 mm
1421 mm
Height
1440 mm
Blueprint BMW 318d Automatic (08 - 10)
2760
4531
Blueprint BMW M340i xDrive Steptronic (19 - ..)
2851
4713
4531 mm
Length
4713 mm
2760 mm
Wheelbase
2851 mm

Vehicle Weight

318d
M340i
1520 kg
Kerb Weight
1745 kg
1965 kg
Gross Vehicle
Weight
2245 kg
BMW 318d Automatic (08 - 10)
Weight Difference:
225 kg
12.89 %
BMW M340i xDrive Steptronic (19 - ..)

General

318d
M340i
E90
Generation
G20
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
6-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

318d
M340i
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-six petrol engine with tur­bo­charger
BMW N47
Engine Series
BMW B58
N47-D20
Engine Code
B58-B30
4
Valves
4
4
Cylinders
6
1995 CC
Engine Capacity
2998 CC
141 bhp
at 4000 rpm
Power
369 bhp
at 5500 rpm
318d
141 bhp
369 bhp
M340i
300 NM
at 1750 rpm
Max. Torque
500 NM
at 1850 rpm
318d
300 NM
500 NM
M340i

Performance

318d
M340i
130 mph
Maximum Speed
155 mph
9.4 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

131 m
0.000 sec

318d

62 mph 62
mph

61 m
0.000 sec

M340i

▶ REPLAY
10.78 kg/bhp
Weight-to-Power Ratio
4.73 kg/bhp
318d
10.78 kg/bhp
4.73 kg/bhp
M340i

Fuel Economy / Emissions

318d
M340i
Fuel Economy
50 mpg
combined
40 mpg
318d
50 mpg
40 mpg
M340i
39 mpg
city
31 mpg
No data
motorway
No data
Kraftstoffanzeige
61 L
Fuel Tank Capacity
59 L
Kraftstoffanzeige
677 mi
Range
524 mi
318d
677 mi
524 mi
M340i
Environmental Impact
115.2 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).
132.6 kWh
318d
115.2 kWh
132.6 kWh
M340i
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
148 g/km (NEFZ)
CO2 Emissions
181 g/km (WLTP)

Practical Convenience

318d
M340i
4
Doors
4
5
No. of Seats
5
445 kg
Maximum Payload
500 kg
460 L
Boot Capacity
480 L
No data
Boot Capacity (Seats Down)
No data