Alpina B3 Cabrio (E46)

3.3 i 24V B3S

305 hp3346 ccGasolineRWDAutomaticNaturally aspiratedCabriolet / convertible2003-2006
0-100 km/h 6.6 s
Top speed
259 km/h
161 mph

Performance

Performance
Power280 hp305 hp
Torque
362Nm267lb-ft
Displacement
3,346cc204cu in
Curb weight
1,620kg3,571lb
Gross weight
2,040kg4,497lb
Power-to-weight
188hp/t140kW/t85hp/1000 lb
Calculated
Torque-to-weight
223Nm/t150lb-ft/ton
Calculated
0-100 km/h
6.6s
0-200 km/h
23.8s
Calculated
0-60 mph
6.3s
Calculated
Quarter mile
14.6s
Calculated
Top speed
259 km/h
161 mph
To 99% top speed
88.6s99% target: 256 km/h / 159 mph
Calculated

Efficiency and range

Efficiency and range
Fuel consumption
18.2L/100 km12.9mpg US15.5mpg UK
Fuel consumption city
18.2L/100 km12.9mpg US15.5mpg UK
Fuel consumption highway
8.1L/100 km29mpg US34.9mpg UK
Fuel tank
63L
Estimated range
346km215mi
Calculated

Engine and drivetrain

Engine and drivetrain
TransmissionManualAutomatic
Body typeCabriolet / convertible
Fuel typeGasoline
AspirationNaturally aspirated
Drive typeRWD
Gears5-speed
Engine layoutFront, Longitudinal
Engine configurationInline
Cylinders6
Valves per cylinder4

Dimensions and space

Dimensions and space
Length
4,488mm177in
Width
1,757mm69in
Height
1,352mm53in
Wheelbase
2,725mm107in
Front track
1,471mm58in
Rear track
1,472mm58in
Trunk volume
300L
Doors
2
Seats
4

Performance spider chart

Current vehicle compared with the precomputed median score across the database.

Power benchmark

Current vehicle compared with the database median for Power. Higher is better · hp / kW

Power benchmark
VehicleValue
AlpinaB3 Cabrio (E46)3.3 i 24V B3S
305 hp
227 kW
Database median
262 hp
195 kW

0-100 km/h benchmark

Current vehicle compared with the database median for 0-100 km/h. Lower is better · s

0-100 km/h benchmark
VehicleValue
AlpinaB3 Cabrio (E46)3.3 i 24V B3S6.6 s
Database median6.4 s

Top speed benchmark

Current vehicle compared with the database median for Top speed. Higher is better · km/h / mph

Top speed benchmark
VehicleValue
AlpinaB3 Cabrio (E46)3.3 i 24V B3S
259 km/h
161 mph
Database median
242 km/h
150 mph

Fuel consumption benchmark

Current vehicle compared with the database median for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Fuel consumption benchmark
VehicleValue
AlpinaB3 Cabrio (E46)3.3 i 24V B3S
18.2 L/100 km
12.9 mpg US
15.5 mpg UK
Database median
7.4 L/100 km
31.8 mpg US
38.2 mpg UK

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
VehicleAlpina B3 Cabrio (E46) 3.3 i 24V B3S
Consumption18.2 L/100 km12.9 mpg US15.5 mpg UK
Cost / 100 km31.85 LC100 km
Cost / 100 mi51.26 LC100 mi
Annual fuel used2,730 L721 US gal601 UK gal
Annual fuel cost4,778 LC/year

Dyno simulation

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

Alpina B3 Cabrio (E46) 3.3 i 24V B3SPowerTorque
  • Alpina B3 Cabrio (E46) 3.3 i 24V B3S: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AlpinaB3 Cabrio (E46)3.3 i 24V B3S6,300 rpm4,800 rpm6,550 rpm

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