The Comparative Analysis :
BMW 320d xDrive Steptronic (15 - 18) vs. BMW M340i xDrive Steptronic (19 - ..)
€ 44,500
€ 62,000
€ 44,500
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 320d is slightly smaller in every dimension. It's 3.1 inches shorter, 0.6 inches narrower and 0.2 inches lower than the M340i.
320d
M340i
56.5
71.3
80
56.7
71.9
81.4
71.3 in
Width
71.9 in
80 in
Width Incl. Mirrors
81.4 in
56.5 in
Height
56.7 in
110.6
182.4
112.2
185.6
182.4 in
Length
185.6 in
110.6 in
Wheelbase
112.2 in
Vehicle Weight
320d
M340i
3549 lb
Curb Weight
3847 lb
4652 lb
Gross Vehicle
Weight
Weight
4949 lb
Weight Difference:
298 lb
7.75 %
General
320d
M340i
F30
Generation
G20
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
320d
M340i
Straight-four diesel engine with turbocharger
Engine Type
Straight-six gasoline engine with turbocharger
BMW B47
Engine Series
BMW B58
B47-D20
Engine Code
B58-B30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
187 hp
at 4000 rpm
Power
369 hp
at 5500 rpm
320d
187 hp
369 hp
M340i
295 lb‑ft
at 1750 rpm
Max. Torque
369 lb‑ft
at 1850 rpm
320d
295 lb‑ft
369 lb‑ft
M340i
Performance
320d
M340i
142 mph
Maximum Speed
155 mph
7.3 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
331 ft
0.000 sec
320d
62 mph
62
mph
mph
200 ft
0.000 sec
M340i
▶ REPLAY
18.98 lb/hp
Weight-to-Power Ratio
10.43 lb/hp
320d
18.98 lb/hp
10.43 lb/hp
M340i
Fuel Economy / Emissions
320d
M340i
Fuel Economy
50 mpg
combined
34 mpg
320d
50 mpg
34 mpg
M340i
43 mpg
city
26 mpg
No data
highway
No data
15.1 gal
Fuel Tank Capacity
15.6 gal
754 mi
Range
524 mi
320d
754 mi
524 mi
M340i
Environmental Impact
96.7 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).
132.6 kWh
320d
96.7 kWh
132.6 kWh
M340i
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
180 g/mi (NEFZ)
CO2 Emissions
291 g/mi (WLTP)
Practical Convenience
320d
M340i
4
Doors
4
5
No. of Seats
5
1102 lb
Maximum Payload
1102 lb
13.6 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data
