The Comparative Analysis :
BMW 330xi (07 - 08) vs. BMW 320i Steptronic (19 - ..)
€ 41,600
€ 40,000
€ 41,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The 330xi is considerably smaller in every dimension. It's 7.4 inches shorter, 0.4 inches narrower and 0.6 inches lower than the 320i.
330xi
320i
55.9
71.5
78.3
56.5
71.9
81.4
71.5 in
Width
71.9 in
78.3 in
Width Incl. Mirrors
81.4 in
55.9 in
Height
56.5 in
108.7
178
112.2
185.4
178 in
Length
185.4 in
108.7 in
Wheelbase
112.2 in
Vehicle Weight
330xi
320i
3649 lb
Curb Weight
3384 lb
4630 lb
Gross Vehicle
Weight
Weight
4519 lb
Weight Difference:
265 lb
7.26 %
General
330xi
320i
E90
Generation
G20
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
330xi
320i
Straight-six gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
BMW N53
Engine Series
BMW B48
N53-B30
Engine Code
B48-B20
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
268 hp
at 6700 rpm
Power
181 hp
at 5000 rpm
330xi
268 hp
181 hp
320i
236 lb‑ft
at 2750 rpm
Max. Torque
221 lb‑ft
at 1350 rpm
330xi
236 lb‑ft
221 lb‑ft
320i
Performance
330xi
320i
155 mph
Maximum Speed
146 mph
6.2 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph
62
mph
mph
282 ft
0.000 sec
330xi
62 mph
62
mph
mph
325 ft
0.000 sec
320i
▶ REPLAY
13.62 lb/hp
Weight-to-Power Ratio
18.7 lb/hp
330xi
13.62 lb/hp
18.7 lb/hp
320i
Fuel Economy / Emissions
330xi
320i
Fuel Economy
29 mpg
combined
43 mpg
330xi
29 mpg
43 mpg
320i
21 mpg
city
36 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
15.6 gal
490 mi
Range
667 mi
330xi
490 mi
667 mi
320i
Environmental Impact
151.6 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).
104.1 kWh
330xi
151.6 kWh
104.1 kWh
320i
Euro 4
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
311 g/mi (NEFZ)
CO2 Emissions
233 g/mi (WLTP)
Practical Convenience
330xi
320i
4
Doors
4
5
No. of Seats
5
981 lb
Maximum Payload
1135 lb
13 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data
