The Comparative Analysis :
BMW M340i xDrive Steptronic (19 - ..) vs. BMW 330xi Automatic (05 - 07)
€ 62,000
€ 42,000
€ 62,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The M340i is considerably bigger in every dimension. It's 7.6 inches longer, 0.4 inches wider and 0.7 inches taller than the 330xi.
M340i
330xi
56.7
71.9
81.4
55.9
71.5
78.3
71.9 in
Width
71.5 in
81.4 in
Width Incl. Mirrors
78.3 in
56.7 in
Height
55.9 in
112.2
185.6
108.7
178
185.6 in
Length
178 in
112.2 in
Wheelbase
108.7 in
Vehicle Weight
M340i
330xi
3847 lb
Curb Weight
3682 lb
4949 lb
Gross Vehicle
Weight
Weight
4663 lb
Weight Difference:
165 lb
4.29 %
General
M340i
330xi
G20
Generation
E90
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
M340i
330xi
Straight-six gasoline engine with turbocharger
Engine Type
Straight-six gasoline engine (naturally aspirated engine)
BMW B58
Engine Series
BMW N52
B58-B30
Engine Code
N52-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
369 hp
at 5500 rpm
Power
254 hp
at 6600 rpm
M340i
369 hp
254 hp
330xi
369 lb‑ft
at 1850 rpm
Max. Torque
221 lb‑ft
at 2500 rpm
M340i
369 lb‑ft
221 lb‑ft
330xi
Performance
M340i
330xi
155 mph
Maximum Speed
155 mph
4.4 sec
Acceleration 0 to 62 mph
6.9 sec
62 mph
62
mph
mph
200 ft
0.000 sec
M340i
62 mph
62
mph
mph
315 ft
0.000 sec
330xi
▶ REPLAY
10.43 lb/hp
Weight-to-Power Ratio
14.5 lb/hp
M340i
10.43 lb/hp
14.5 lb/hp
330xi
Fuel Economy / Emissions
M340i
330xi
Fuel Economy
34 mpg
combined
23 mpg
M340i
34 mpg
23 mpg
330xi
26 mpg
city
16 mpg
No data
highway
No data
15.6 gal
Fuel Tank Capacity
16.6 gal
524 mi
Range
388 mi
M340i
524 mi
388 mi
330xi
Environmental Impact
132.6 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).
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).
191.4 kWh
M340i
132.6 kWh
191.4 kWh
330xi
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4
291 g/mi (WLTP)
CO2 Emissions
391 g/mi (NEFZ)
Practical Convenience
M340i
330xi
4
Doors
4
5
No. of Seats
5
1102 lb
Maximum Payload
981 lb
13.6 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
