Car comparison

BMW 3 Series Sedan (E90) 330ivsBMW 3 Series Convertible (E46) · Facelift 2003 330Ci

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

BMW 3 Series Sedan (E90)

330i

272 hp2996 ccGasolineRWDManualNaturally aspiratedSedan2007-2008
VS

BMW 3 Series Convertible (E46) · Facelift 2003

330Ci

231 hp2979 ccGasolineRWDManualNaturally aspiratedCabriolet / convertible2003-2006

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

BMW 3 Series Sedan (E90) 330i

  • Quickest 0-100 km/h
    6.1 s
  • Fastest top speed
    260 km/h
    162 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    272 hp
    203 kW
  • Highest torque
    315 Nm
    232 lb-ft
  • Lightest
    1,525 kg
    3,362 lb
  • Best power-to-weight
    178 hp/t
    133 kW/t
    5.6 kg/hp
  • Lowest combined fuel consumption
    8.7 L/100 km
    27.0 mpg US
    32.5 mpg UK
  • Lowest city consumption
    12.7 L/100 km
    18.5 mpg US
    22.2 mpg UK
  • Lowest highway consumption
    6.4 L/100 km
    36.8 mpg US
    44.1 mpg UK
  • Best estimated range
    724 km
    450 mi
  • Largest trunk
    460 L
  • Best overall score
    65/100
  • Best performance score
    61/100
  • Best economy score
    83/100
  • Best practicality score
    73/100

Specification comparison

Specification comparison
ModelBMW3 Series Sedan (E90)330iBMW3 Series Convertible (E46)Facelift 2003330Ci
Power
272hp203kW
231hp172kW
Torque
315Nm232lb-ft
300Nm221lb-ft
Curb weight
1,525kg3,362lb
1,660kg3,660lb
Gross weight
1,970kg4,343lb
2,005kg4,420lb
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
247 km/h
153 mph
To 99% top speed
60.8s99% target: 257 km/h / 160 mph
Calculated
98.9s99% target: 245 km/h / 152 mph
Calculated
0-100 km/h
6.1s
6.9s
0-200 km/h
18.9s
Calculated
28.5s
Calculated
0-60 mph
5.8s
Calculated
6.5s
Calculated
Fuel consumption
8.7L/100 km27mpg US32.5mpg UK
9.6L/100 km24.5mpg US29.4mpg UK
Fuel consumption city
12.7L/100 km18.5mpg US22.2mpg UK
13.4L/100 km17.6mpg US21.1mpg UK
Fuel consumption highway
6.4L/100 km36.8mpg US44.1mpg UK
7.3L/100 km32.2mpg US38.7mpg UK
Quarter mile
14.0s
Calculated
14.9s
Calculated
Power-to-weight
178hp/t133kW/t81hp/1000 lb
Calculated
139hp/t104kW/t63hp/1000 lb
Calculated
Torque-to-weight
207Nm/t138lb-ft/ton
Calculated
181Nm/t121lb-ft/ton
Calculated
Estimated range
724km450mi
Calculated
656km408mi
Calculated
Displacement
2,996cc183cu in
2,979cc182cu in
Length
4,520mm178in
4,488mm177in
Width
1,817mm72in
1,757mm69in
Height
1,421mm56in
1,370mm54in
Wheelbase
2,760mm109in
2,725mm107in
Front track
1,500mm59in
1,471mm58in
Rear track
1,513mm60in
1,483mm58in
Trunk volume
460L
260L
Max trunk volume-
300L
Doors
4
2
Seats
5
4
Fuel tank
63L
63L
CO2 emissions-
229g/km

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

BMW 3 Series Sedan (E90) 330iBMW 3 Series Convertible (E46) Facelift 2003 330CiPowerTorque
  • BMW 3 Series Sedan (E90) 330i: Power / Torque
  • BMW 3 Series Convertible (E46) Facelift 2003 330Ci: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW3 Series Sedan (E90)330i6,650 rpm2,750 rpm6,900 rpm
BMW3 Series Convertible (E46)Facelift 2003330Ci5,900 rpm3,500 rpm6,150 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMW3 Series Sedan (E90)330iBMW3 Series Convertible (E46)Facelift 2003330Ci
Acceleration checkpoints
0-60 mph
0-97 km/h
5.8 s
6.5 s
0-100 km/h
0-62 mph
6.1 s
6.9 s
0-200 km/h
0-124 mph
18.9 s
28.5 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Likely limited
247 km/h
153 mph
Drag race simulation
60 ft
18 m
2.6 s
2.4 s
330 ft
101 m
6.4 s
6.4 s
1/8 mile
201 m
9.4 s
9.7 s
1000 ft
305 m
11.9 s
12.5 s
1/4 mile
402 m
14.0 s
14.9 s
Trap speed
1/4 mile
402 m
173 km/h
108 mph
154 km/h
96 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
BMW3 Series Sedan (E90)330i
272 hp
203 kW
BMW3 Series Convertible (E46)Facelift 2003330Ci
231 hp
172 kW

BMW 3 Series Sedan (E90) 330i has 41 hp more than BMW 3 Series Convertible (E46) Facelift 2003 330Ci.

The biggest power difference is between BMW 3 Series Convertible (E46) Facelift 2003 330Ci and BMW 3 Series Sedan (E90) 330i: 41 hp (31 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
BMW3 Series Sedan (E90)330i
315 Nm
232 lb-ft
BMW3 Series Convertible (E46)Facelift 2003330Ci
300 Nm
221 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
BMW3 Series Sedan (E90)330i
1,525 kg
3,362 lb
BMW3 Series Convertible (E46)Facelift 2003330Ci
1,660 kg
3,660 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
BMW3 Series Sedan (E90)330i
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
BMW3 Series Convertible (E46)Facelift 2003330Ci
247 km/h
153 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
BMW3 Series Sedan (E90)330i6.1 s
BMW3 Series Convertible (E46)Facelift 2003330Ci6.9 s

The biggest 0-100 km/h difference is between BMW 3 Series Sedan (E90) 330i and BMW 3 Series Convertible (E46) Facelift 2003 330Ci: 0.8 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
BMW3 Series Sedan (E90)330i
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
BMW3 Series Convertible (E46)Facelift 2003330Ci
9.6 L/100 km
24.5 mpg US
29.4 mpg UK

The biggest fuel consumption difference is between BMW 3 Series Sedan (E90) 330i and BMW 3 Series Convertible (E46) Facelift 2003 330Ci: 0.9 L/100 km.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
BMW3 Series Sedan (E90)330i
178 hp/t
133 kW/t
5.6 kg/hp
BMW3 Series Convertible (E46)Facelift 2003330Ci
139 hp/t
104 kW/t
7.2 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
VehicleValue
BMW3 Series Sedan (E90)330i
724 km
450 mi
BMW3 Series Convertible (E46)Facelift 2003330Ci
656 km
408 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMW3 Series Sedan (E90)330i
272 hp
203 kW
6.1 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
BMW3 Series Convertible (E46)Facelift 2003330Ci
231 hp
172 kW
6.9 s
247 km/h
153 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
BMW3 Series Sedan (E90)330i
Power
272 hp
203 kW
0-100 km/h6.1 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
460 L
16.2 cu ft
Length
4,520 mm
178.0 in
Height
1,421 mm
55.9 in
BMW3 Series Convertible (E46)Facelift 2003330Ci
Power
231 hp
172 kW
0-100 km/h6.9 s
Top speed
247 km/h
153 mph
Doors/seats
2 doors
4 seats
Trunk
260 L
9.2 cu ft
Length
4,488 mm
176.7 in
Height
1,370 mm
53.9 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
BMW3 Series Sedan (E90)330i
Power
272 hp
203 kW
0-100 km/h6.1 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
BMW3 Series Convertible (E46)Facelift 2003330Ci
Power
231 hp
172 kW
0-100 km/h6.9 s
Top speed
247 km/h
153 mph
9.6 L/100 km
24.5 mpg US
29.4 mpg UK

BMW 3 Series Sedan (E90) 330i is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
VehicleFuel consumption, L/100 km0-100 km/h, s
BMW3 Series Sedan (E90)330i
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
6.1 s
BMW3 Series Convertible (E46)Facelift 2003330Ci
9.6 L/100 km
24.5 mpg US
29.4 mpg UK
6.9 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
BMW3 Series Sedan (E90)330i
178 hp/t
133 kW/t
5.6 kg/hp
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
BMW3 Series Convertible (E46)Facelift 2003330Ci
139 hp/t
104 kW/t
7.2 kg/hp
9.6 L/100 km
24.5 mpg US
29.4 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMW3 Series Sedan (E90)330iBMW3 Series Convertible (E46)Facelift 2003330Ci
Power
272 hp
203 kW
231 hp
172 kW
Torque
315 Nm
232 lb-ft
300 Nm
221 lb-ft
Acceleration
6.1 s
6.9 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
247 km/h
153 mph
Lightness
1,525 kg
3,362 lb
1,660 kg
3,660 lb
Fuel consumption
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
9.6 L/100 km
24.5 mpg US
29.4 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
460 L
16.2 cu ft
Length
4,520 mm
178.0 in
Height
1,421 mm
55.9 in
Doors/seats
2 doors
4 seats
Trunk
260 L
9.2 cu ft
Length
4,488 mm
176.7 in
Height
1,370 mm
53.9 in
Range score
724 km
450 mi
656 km
408 mi
CO2 score
-
229 g/km
Trunk score
460 L
16.2 cu ft
260 L
9.2 cu ft
Power-to-weight score
178 hp/t
133 kW/t
5.6 kg/hp
139 hp/t
104 kW/t
7.2 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleBMW 3 Series Sedan (E90) 330iBMW 3 Series Convertible (E46) Facelift 2003 330Ci
Consumption8.7 L/100 km27 mpg US32.5 mpg UK9.6 L/100 km24.5 mpg US29.4 mpg UK
Cost / 100 km15.22 LC100 km16.80 LC100 km
Cost / 100 mi24.50 LC100 mi27.04 LC100 mi
Annual fuel used1,305 L345 US gal287 UK gal1,440 L380 US gal317 UK gal
Annual fuel cost2,284 LC/year2,520 LC/year

Head-to-head comparisons

BMW 3 Series Sedan (E90) 330i

  • Has 41 hp more
  • Has 15 Nm more
  • Is 135 kg lighter
  • Is 0.8 s quicker from 0-100 km/h
  • Has 13 km/h (8 mph) higher top speed
  • Uses 0.9 L/100 km less fuel
  • Has 39 hp/t better power-to-weight
  • Has 68 km (42 mi) more estimated range
  • Has 200 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range
  • Largest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW 3 Series Sedan (E90) 330i
BMW 3 Series Convertible (E46) 330Ci
Compare selected cars
2 vehicles selected

Popular comparisons

330i
335i
VS
BMW3 Series Sedan (E90)330ivsBMW3 Series Sedan (E90 LCI)Facelift 2008335i
330Ci
330Ci
VS
BMW3 Series Convertible (E46)Facelift 2003330CivsBMW3 Series Convertible (E46)330Ci
330i
330i
VS
BMW3 Series Sedan (E90)330ivsBMW3 Series Sedan (E46)Facelift 2001330i
330Ci
330d
VS
BMW3 Series Convertible (E46)Facelift 2003330CivsBMW3 Series Convertible (E93)330d
330i
335i
VS
BMW3 Series Sedan (E90)330ivsBMW3 Series Sedan (F30)335i
330Ci
330xi
VS
BMW3 Series Convertible (E46)Facelift 2003330CivsBMW3 Series Touring (E46)Facelift 2001330xi
330i
330i
VS
BMW3 Series Sedan (E90)330ivsBMW3 Series Sedan (E46)330i
330Ci
330Ci
VS
BMW3 Series Convertible (E46)Facelift 2003330CivsBMW3 Series Coupe (E46)Facelift 2003330Ci
330i
335d
VS
BMW3 Series Sedan (E90)330ivsBMW3 Series Coupe (E92)335d
330Ci
328i
VS
BMW3 Series Convertible (E46)Facelift 2003330CivsBMW3 Series Convertible (E36)328i
330i
335d
VS
BMW3 Series Sedan (E90)330ivsBMW3 Series Touring (E91)335d
330Ci
330Ci
VS
BMW3 Series Convertible (E46)Facelift 2003330CivsBMW3 Series Coupe (E46)330Ci
BMW 3 Series Sedan (E90) 330i vs BMW 3 Series Convertible (E46) · Facelift 2003 330Ci - car comparison - FastVsFaster