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BMW 4 Series Convertible (F33)

420i (Stage 3)

276 hp1998 ccGasolineRWDManualTurbochargedCabriolet / convertible2016-2016
0-100 km/h 6.4 s
Top speed
269 km/h
167 mph

Performance

Performance
Power184 hp / Stage 3: 276 hp245 hp / Stage 3: 367 hp252 hp / Stage 3: 378 hp306 hp / Stage 3: 459 hp
Torque
419Nm309lb-ft+149 Nm
Curb weight
1,700kg3,748lb
Gross weight
2,170kg4,784lb
Power-to-weight
162hp/t121kW/t74hp/1000 lb
Calculated
Torque-to-weight
246Nm/t165lb-ft/ton
Calculated
0-100 km/h
6.4s-1.8 s
0-200 km/h
22.6s-16.3 s
Calculated
0-60 mph
6.0s-1.7 s
Calculated
Quarter mile
14.4s-1.5 s
Calculated
Top speed
269 km/h
167 mph
+39 km/h
To 99% top speed
95.4s99% target: 266 km/h / 165 mph-10.0 s
Calculated

Efficiency and range

Efficiency and range
Fuel consumption
6.6L/100 km35.6mpg US42.8mpg UK
Fuel consumption city
8.6L/100 km27.4mpg US32.8mpg UK
Fuel consumption highway
5.5L/100 km42.8mpg US51.4mpg UK
Fuel tank
60L
Estimated range
909km565mi
Calculated
CO2 emissions
153g/km

Engine and drivetrain

Engine and drivetrain
FuelDieselGasoline
TransmissionManualAutomatic
Displacement1997 cc1998 cc
EngineB48B20A
Body typeCabriolet / convertible
AspirationTurbocharged
Drive typeRWD
Gears6-speed
Engine layoutFront, Longitudinal
Engine configurationInline
Cylinders4
Valves per cylinder4

Dimensions and space

Dimensions and space
Length
4,638mm183in
Width
1,825mm72in
Height
1,384mm54in
Wheelbase
2,810mm111in
Front track
1,545mm61in
Rear track
1,594mm63in
Ground clearance
130mm5in
Trunk volume
370L
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
BMW4 Series Convertible (F33)420i (Stage 3)
276 hp
206 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
BMW4 Series Convertible (F33)420i (Stage 3)6.4 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
BMW4 Series Convertible (F33)420i (Stage 3)
269 km/h
167 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
BMW4 Series Convertible (F33)420i (Stage 3)
6.6 L/100 km
35.6 mpg US
42.8 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
VehicleBMW 4 Series Convertible (F33) 420i (Stage 3)
Consumption6.6 L/100 km35.6 mpg US42.8 mpg UK
Cost / 100 km11.55 LC100 km
Cost / 100 mi18.59 LC100 mi
Annual fuel used990 L262 US gal218 UK gal
Annual fuel cost1,733 LC/year

Dyno simulation

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

BMW 4 Series Convertible (F33) 420i (Stage 3)PowerTorque
  • BMW 4 Series Convertible (F33) 420i (Stage 3): Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW4 Series Convertible (F33)420i (Stage 3)5,000 rpm1,350-4,600 rpm5,250 rpm

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