The Comparative Analysis :

BMW 330d xDrive (08 - 11) vs. BMW 320si (06 - 07)

€ 44,400
BMW 330d xDrive (08 - 11) 330d
€ 33,000
BMW 320si (06 - 07) 320si
€ 44,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 33,000

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

Vehicle Dimensions

Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width and height, but the 330d is 1.1 cm longer.
330d
320si
1421
Blueprint BMW 330d xDrive (08 - 11)
1817
1989
1421
Blueprint BMW 320si (06 - 07)
1817
1989
1817 mm
Width
1817 mm
1989 mm
Width Incl. Mirrors
1989 mm
1421 mm
Height
1421 mm
Blueprint BMW 330d xDrive (08 - 11)
2760
4531
Blueprint BMW 320si (06 - 07)
2760
4520
4531 mm
Length
4520 mm
2760 mm
Wheelbase
2760 mm

Vehicle Weight

330d
320si
1710 kg
Kerb Weight
1395 kg
2155 kg
Gross Vehicle
Weight
1840 kg
BMW 330d xDrive (08 - 11)
Weight Difference:
315 kg
18.42 %
BMW 320si (06 - 07)

General

330d
320si
E90
Generation
E90
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

330d
320si
Straight-six diesel engine with tur­bo­charger
Engine Type
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW N57
Engine Series
BMW N45
N57-D30
Engine Code
N45-B20
4
Valves
4
6
Cylinders
4
2993 CC
Engine Capacity
1997 CC
242 bhp
at 4000 rpm
Power
171 bhp
at 7000 rpm
330d
242 bhp
171 bhp
320si
520 NM
at 1750 rpm
Max. Torque
200 NM
at 4250 rpm
330d
520 NM
200 NM
320si

Performance

330d
320si
153 mph
Maximum Speed
140 mph
5.9 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph 62
mph

82 m
0.000 sec

330d

62 mph 62
mph

113 m
0.000 sec

320si

 REPLAY
7.07 kg/bhp
Weight-to-Power Ratio
8.16 kg/bhp
330d
7.07 kg/bhp
8.16 kg/bhp
320si

Fuel Economy / Emissions

330d
320si
Fuel Economy
43 mpg
combined
32 mpg
330d
43 mpg
32 mpg
320si
34 mpg
city
22 mpg
No data
motorway
No data
Kraftstoffanzeige
61 L
Fuel Tank Capacity
63 L
Kraftstoffanzeige
583 mi
Range
440 mi
330d
583 mi
440 mi
320si
Environmental Impact
133.7 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).
168.7 kWh
330d
133.7 kWh
168.7 kWh
320si
Euro 5
Emission Standard
Euro 4
171 g/km (NEFZ)
CO2 Emissions
214 g/km (NEFZ)

Practical Convenience

330d
320si
4
Doors
4
5
No. of Seats
5
445 kg
Maximum Payload
445 kg
460 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data