BMW 6 Series Convertible (F12 LCI) · Facelift 2015

640d (Stage 2)

423 hp2993 ccDieselAWDAutomaticTurbochargedCabriolet / convertible2015-2018
0-100 km/h 4.4 s
Top speed
284 km/h
176 mph

Performance

Performance
Power
423hp315kW+110 hp
Torque
882Nm651lb-ft+252 Nm
Displacement
2,993cc183cu in
Curb weight
1,930kg4,255lb
Gross weight
2,440kg5,379lb
Power-to-weight
219hp/t163kW/t99hp/1000 lb
Calculated
Torque-to-weight
457Nm/t306lb-ft/ton
Calculated
0-100 km/h
4.4s-0.9 s
0-200 km/h
14.5s-5.4 s
Calculated
0-60 mph
4.2s-0.8 s
Calculated
Quarter mile
12.4s-1.0 s
Calculated
Top speed
284 km/h
176 mph
+24 km/h
To 99% top speed
67.0s99% target: 281 km/h / 175 mph-11.0 s
Calculated

Efficiency and range

Efficiency and range
Fuel consumption
6L/100 km39.2mpg US47.1mpg UK
Fuel consumption city
6.8L/100 km34.6mpg US41.5mpg UK
Fuel consumption highway
5.5L/100 km42.8mpg US51.4mpg UK
Fuel tank
70L
Estimated range
1,167km725mi
Calculated
CO2 emissions
158g/km

Engine and drivetrain

Engine and drivetrain
FuelDieselGasoline
DriveRWDAWD
EngineN57D30B
Body typeCabriolet / convertible
AspirationTurbocharged
TransmissionAutomatic
Gears8-speed
Engine layoutFront, Longitudinal
Engine configurationInline
Cylinders6
Valves per cylinder4

Dimensions and space

Dimensions and space
Length
4,894mm193in
Width
1,894mm75in
Height
1,365mm54in
Wheelbase
2,855mm112in
Front track
1,600mm63in
Rear track
1,665mm66in
Ground clearance
123mm5in
Trunk volume
300L
Max trunk volume
350L
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
BMW6 Series Convertible (F12 LCI)Facelift 2015640d (Stage 2)
423 hp
315 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
BMW6 Series Convertible (F12 LCI)Facelift 2015640d (Stage 2)4.4 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
BMW6 Series Convertible (F12 LCI)Facelift 2015640d (Stage 2)
284 km/h
176 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
BMW6 Series Convertible (F12 LCI)Facelift 2015640d (Stage 2)
6.0 L/100 km
39.2 mpg US
47.1 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 6 Series Convertible (F12 LCI) Facelift 2015 640d (Stage 2)
Consumption6 L/100 km39.2 mpg US47.1 mpg UK
Cost / 100 km10.50 LC100 km
Cost / 100 mi16.90 LC100 mi
Annual fuel used900 L238 US gal198 UK gal
Annual fuel cost1,575 LC/year

Dyno simulation

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

BMW 6 Series Convertible (F12 LCI) Facelift 2015 640d (Stage 2)PowerTorque
  • BMW 6 Series Convertible (F12 LCI) Facelift 2015 640d (Stage 2): Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW6 Series Convertible (F12 LCI)Facelift 2015640d (Stage 2)4,400 rpm1,500-2,500 rpm4,650 rpm

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW 6 Series Convertible (F12 LCI) 640d
Compare selected cars
1 vehicle selected

Popular comparisons

BMW 6 Series Convertible (F12 LCI) · Facelift 2015 640d · Stage 2 - FastVsFaster