Car comparison

BMW 3 Series Touring (G21) M340dvsBMW 3 Series Touring (E46) · Facelift 2001 330xi

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

New comparison

BMW 3 Series Touring (G21)

M340d

340 hp2993 ccDieselAWDAutomaticTurbochargedWagon / estate2020-2022
VS

BMW 3 Series Touring (E46) · Facelift 2001

330xi

231 hp2979 ccGasolineAWDManualNaturally aspiratedWagon / estate2003-2005

Comparison overview

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

Best choices

BMW 3 Series Touring (G21) M340d

  • Quickest 0-100 km/h
    4.8 s
  • Fastest top speed
    260 km/h
    162 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    340 hp
    254 kW
  • Highest torque
    700 Nm
    516 lb-ft
  • Best power-to-weight
    181 hp/t
    135 kW/t
    5.5 kg/hp
  • Lowest combined fuel consumption
    5.8 L/100 km
    40.6 mpg US
    48.7 mpg UK
  • Lowest city consumption
    7.8 L/100 km
    30.2 mpg US
    36.2 mpg UK
  • Lowest highway consumption
    4.7 L/100 km
    50.0 mpg US
    60.1 mpg UK
  • Best estimated range
    1,017 km
    632 mi
  • Largest trunk
    500 L
  • Best overall score
    78/100
  • Best performance score
    75/100
  • Best economy score
    91/100
  • Best practicality score
    84/100

Specification comparison

Specification comparison
ModelBMW3 Series Touring (G21)M340dBMW3 Series Touring (E46)Facelift 2001330xi
Power
340hp254kW
231hp172kW
Torque
700Nm516lb-ft
300Nm221lb-ft
Curb weight
1,880kg4,145lb
1,610kg3,549lb
Gross weight
2,415kg5,324lb
2,110kg4,652lb
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
243 km/h
151 mph
To 99% top speed
49.4s99% target: 257 km/h / 160 mph
Calculated
66.7s99% target: 241 km/h / 149 mph
Calculated
0-100 km/h
4.8s
6.8s
0-200 km/h
15.1s
Calculated
23.7s
Calculated
0-60 mph
4.6s
Calculated
6.5s
Calculated
Fuel consumption
5.8L/100 km40.6mpg US48.7mpg UK
10.1L/100 km23.3mpg US28.0mpg UK
Fuel consumption city
7.8L/100 km30.2mpg US36.2mpg UK
13.8L/100 km17mpg US20.5mpg UK
Fuel consumption highway
4.7L/100 km50mpg US60.1mpg UK
8L/100 km29.4mpg US35.3mpg UK
Quarter mile
12.8s
Calculated
14.7s
Calculated
Power-to-weight
181hp/t135kW/t82hp/1000 lb
Calculated
143hp/t107kW/t65hp/1000 lb
Calculated
Torque-to-weight
372Nm/t249lb-ft/ton
Calculated
186Nm/t125lb-ft/ton
Calculated
Estimated range
1,017km632mi
Calculated
624km388mi
Calculated
Displacement
2,993cc183cu in
2,979cc182cu in
Length
4,713mm186in
4,478mm176in
Width
1,827mm72in
1,739mm68in
Height
1,440mm57in
1,429mm56in
Wheelbase
2,851mm112in
2,725mm107in
Front track
1,583mm62in
1,471mm58in
Rear track
1,567mm62in
1,483mm58in
Ground clearance
130mm5in
-
Trunk volume
500L
435L
Max trunk volume
1,510L
1,345L
Doors
5
5
Seats
5
5
Fuel tank
59L
63L

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 Touring (G21) M340dBMW 3 Series Touring (E46) Facelift 2001 330xiPowerTorque
  • BMW 3 Series Touring (G21) M340d: Power / Torque
  • BMW 3 Series Touring (E46) Facelift 2001 330xi: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW3 Series Touring (G21)M340d4,400 rpm1,750-2,250 rpm4,650 rpm
BMW3 Series Touring (E46)Facelift 2001330xi5,900 rpm3,500 rpm6,150 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMW3 Series Touring (G21)M340dBMW3 Series Touring (E46)Facelift 2001330xi
Acceleration checkpoints
0-60 mph
0-97 km/h
4.6 s
6.5 s
0-100 km/h
0-62 mph
4.8 s
6.8 s
0-200 km/h
0-124 mph
15.1 s
23.7 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
243 km/h
151 mph
Drag race simulation
60 ft
18 m
2.3 s
2.6 s
330 ft
101 m
5.7 s
6.6 s
1/8 mile
201 m
8.5 s
9.8 s
1000 ft
305 m
10.8 s
12.5 s
1/4 mile
402 m
12.8 s
14.7 s
Trap speed
1/4 mile
402 m
185 km/h
115 mph
162 km/h
101 mph

Power comparison

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

Chart data table
VehicleValue
BMW3 Series Touring (G21)M340d
340 hp
254 kW
BMW3 Series Touring (E46)Facelift 2001330xi
231 hp
172 kW

BMW 3 Series Touring (G21) M340d has 109 hp more than BMW 3 Series Touring (E46) Facelift 2001 330xi.

The biggest power difference is between BMW 3 Series Touring (E46) Facelift 2001 330xi and BMW 3 Series Touring (G21) M340d: 109 hp (81 kW).

Torque comparison

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

Chart data table
VehicleValue
BMW3 Series Touring (G21)M340d
700 Nm
516 lb-ft
BMW3 Series Touring (E46)Facelift 2001330xi
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 Touring (G21)M340d
1,880 kg
4,145 lb
BMW3 Series Touring (E46)Facelift 2001330xi
1,610 kg
3,549 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 Touring (G21)M340d
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
BMW3 Series Touring (E46)Facelift 2001330xi
243 km/h
151 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMW3 Series Touring (G21)M340d4.8 s
BMW3 Series Touring (E46)Facelift 2001330xi6.8 s

The biggest 0-100 km/h difference is between BMW 3 Series Touring (G21) M340d and BMW 3 Series Touring (E46) Facelift 2001 330xi: 2.0 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 Touring (G21)M340d
5.8 L/100 km
40.6 mpg US
48.7 mpg UK
BMW3 Series Touring (E46)Facelift 2001330xi
10.1 L/100 km
23.3 mpg US
28.0 mpg UK

The biggest fuel consumption difference is between BMW 3 Series Touring (G21) M340d and BMW 3 Series Touring (E46) Facelift 2001 330xi: 4.3 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 Touring (G21)M340d
181 hp/t
135 kW/t
5.5 kg/hp
BMW3 Series Touring (E46)Facelift 2001330xi
143 hp/t
107 kW/t
7.0 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMW3 Series Touring (G21)M340d
1,017 km
632 mi
BMW3 Series Touring (E46)Facelift 2001330xi
624 km
388 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMW3 Series Touring (G21)M340d
340 hp
254 kW
4.8 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
BMW3 Series Touring (E46)Facelift 2001330xi
231 hp
172 kW
6.8 s
243 km/h
151 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 Touring (G21)M340d
Power
340 hp
254 kW
0-100 km/h4.8 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
5 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
4,713 mm
185.6 in
Height
1,440 mm
56.7 in
BMW3 Series Touring (E46)Facelift 2001330xi
Power
231 hp
172 kW
0-100 km/h6.8 s
Top speed
243 km/h
151 mph
Doors/seats
5 doors
5 seats
Trunk
435 L
15.4 cu ft
Length
4,478 mm
176.3 in
Height
1,429 mm
56.3 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 Touring (G21)M340d
Power
340 hp
254 kW
0-100 km/h4.8 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
5.8 L/100 km
40.6 mpg US
48.7 mpg UK
BMW3 Series Touring (E46)Facelift 2001330xi
Power
231 hp
172 kW
0-100 km/h6.8 s
Top speed
243 km/h
151 mph
10.1 L/100 km
23.3 mpg US
28.0 mpg UK

BMW 3 Series Touring (G21) M340d 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 Touring (G21)M340d
5.8 L/100 km
40.6 mpg US
48.7 mpg UK
4.8 s
BMW3 Series Touring (E46)Facelift 2001330xi
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
6.8 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 Touring (G21)M340d
181 hp/t
135 kW/t
5.5 kg/hp
5.8 L/100 km
40.6 mpg US
48.7 mpg UK
BMW3 Series Touring (E46)Facelift 2001330xi
143 hp/t
107 kW/t
7.0 kg/hp
10.1 L/100 km
23.3 mpg US
28.0 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMW3 Series Touring (G21)M340dBMW3 Series Touring (E46)Facelift 2001330xi
Power
340 hp
254 kW
231 hp
172 kW
Torque
700 Nm
516 lb-ft
300 Nm
221 lb-ft
Acceleration
4.8 s
6.8 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
243 km/h
151 mph
Lightness
1,880 kg
4,145 lb
1,610 kg
3,549 lb
Fuel consumption
5.8 L/100 km
40.6 mpg US
48.7 mpg UK
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
4,713 mm
185.6 in
Height
1,440 mm
56.7 in
Doors/seats
5 doors
5 seats
Trunk
435 L
15.4 cu ft
Length
4,478 mm
176.3 in
Height
1,429 mm
56.3 in
Range score
1,017 km
632 mi
624 km
388 mi
Trunk score
500 L
17.7 cu ft
435 L
15.4 cu ft
Power-to-weight score
181 hp/t
135 kW/t
5.5 kg/hp
143 hp/t
107 kW/t
7.0 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 Touring (G21) M340dBMW 3 Series Touring (E46) Facelift 2001 330xi
Consumption5.8 L/100 km40.6 mpg US48.7 mpg UK10.1 L/100 km23.3 mpg US28 mpg UK
Cost / 100 km10.15 LC100 km17.68 LC100 km
Cost / 100 mi16.33 LC100 mi28.45 LC100 mi
Annual fuel used870 L230 US gal191 UK gal1,515 L400 US gal333 UK gal
Annual fuel cost1,523 LC/year2,651 LC/year

Head-to-head comparisons

BMW 3 Series Touring (G21) M340d

  • Has 109 hp more
  • Has 400 Nm more
  • Is 2.0 s quicker from 0-100 km/h
  • Has 17 km/h (11 mph) higher top speed
  • Uses 4.3 L/100 km less fuel
  • Has 37 hp/t better power-to-weight
  • Has 393 km (244 mi) more estimated range
  • Has 65 L more trunk volume

Pros

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

Cons

  • Heaviest

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW 3 Series Touring (G21) M340d
BMW 3 Series Touring (E46) 330xi
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2 vehicles selected

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BMW 3 Series Touring (G21) M340d vs BMW 3 Series Touring (E46) · Facelift 2001 330xi - car comparison - FastVsFaster