Car comparison

Alpina B4 Cabrio · Facelift 2017 S Edition 99 3.0 · Stage 3vsAlpina B4 Cabrio · Facelift 2017 S Edition 99 3.0 · Stage 2vsAlpina B4 Cabrio · Facelift 2017 S Edition 99 3.0 · Stage 1vsAlpina B4 Cabrio · Facelift 2017 S Edition 99 3.0

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

New comparison
Alpina logo

Alpina B4 Cabrio · Facelift 2017

S Edition 99 3.0 (Stage 3)

678 hp2979 ccGasolineRWDAutomaticTwin-turboCabriolet / convertible2018-2019
VS
Alpina logo

Alpina B4 Cabrio · Facelift 2017

S Edition 99 3.0 (Stage 2)

588 hp2979 ccGasolineRWDAutomaticTwin-turboCabriolet / convertible2018-2019
VS
Alpina logo

Alpina B4 Cabrio · Facelift 2017

S Edition 99 3.0 (Stage 1)

533 hp2979 ccGasolineRWDAutomaticTwin-turboCabriolet / convertible2018-2019
VS
Alpina logo

Alpina B4 Cabrio · Facelift 2017

S Edition 99 3.0

452 hp2979 ccGasolineRWDAutomaticTwin-turboCabriolet / convertible2018-2019

Comparison overview

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

Best choices

Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 3) 678 hp

  • Quickest 0-100 km/h
    3.3 s
  • Fastest top speed
    352 km/h
    219 mph
  • Most powerful
    678 hp
    506 kW
  • Highest torque
    1,054 Nm
    777 lb-ft
  • Lightest
    1,840 kg
    4,057 lb
  • Best power-to-weight
    368 hp/t
    275 kW/t
    2.7 kg/hp
  • Lowest combined fuel consumption
    9.1 L/100 km
    25.8 mpg US
    31.0 mpg UK
  • Lowest city consumption
    12.1 L/100 km
    19.4 mpg US
    23.3 mpg UK
  • Lowest highway consumption
    7.3 L/100 km
    32.2 mpg US
    38.7 mpg UK
  • Lowest CO2 emissions
    207 g/km
  • Best estimated range
    659 km
    410 mi
  • Largest trunk
    220 L
  • Best overall score
    77/100
  • Best performance score
    93/100
  • Best economy score
    82/100
  • Best practicality score
    42/100

Specification comparison

Specification comparison
ModelAlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 3)678 hpAlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 2)588 hpAlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 1)533 hpAlpinaB4 CabrioFacelift 2017S Edition 99 3.0452 hp
Power
678hp506kW+226 hp
588hp438kW+136 hp
533hp398kW+81 hp
452hp337kW
Torque
1,054Nm777lb-ft+374 Nm
918Nm677lb-ft+238 Nm
830Nm612lb-ft+150 Nm
680Nm502lb-ft
Curb weight
1,840kg4,057lb
1,840kg4,057lb
1,840kg4,057lb
1,840kg4,057lb
Gross weight
2,300kg5,071lb
2,300kg5,071lb
2,300kg5,071lb
2,300kg5,071lb
Top speed
352 km/h
219 mph
+48 km/h
335 km/h
208 mph
+31 km/h
324 km/h
201 mph
+20 km/h
304 km/h
189 mph
To 99% top speed
53.3s99% target: 348 km/h / 217 mph-15.8 s
Calculated
59.2s99% target: 332 km/h / 206 mph-10.0 s
Calculated
63.2s99% target: 321 km/h / 199 mph-6.0 s
Calculated
69.1s99% target: 301 km/h / 187 mph
Calculated
0-100 km/h
3.3s-1.0 s
3.7s-0.6 s
3.9s-0.4 s
4.3s
0-200 km/h
8.8s-4.4 s
Calculated
10.2s-3.1 s
Calculated
11.2s-2.1 s
Calculated
13.2s
Calculated
0-60 mph
3.2s-0.9 s
Calculated
3.5s-0.6 s
Calculated
3.7s-0.4 s
Calculated
4.1s
Calculated
Fuel consumption
9.1L/100 km25.8mpg US31.0mpg UK
9.1L/100 km25.8mpg US31.0mpg UK
9.1L/100 km25.8mpg US31.0mpg UK
9.1L/100 km25.8mpg US31.0mpg UK
Fuel consumption city
12.1L/100 km19.4mpg US23.3mpg UK
12.1L/100 km19.4mpg US23.3mpg UK
12.1L/100 km19.4mpg US23.3mpg UK
12.1L/100 km19.4mpg US23.3mpg UK
Fuel consumption highway
7.3L/100 km32.2mpg US38.7mpg UK
7.3L/100 km32.2mpg US38.7mpg UK
7.3L/100 km32.2mpg US38.7mpg UK
7.3L/100 km32.2mpg US38.7mpg UK
Quarter mile
10.8s-1.4 s
Calculated
11.3s-0.9 s
Calculated
11.6s-0.6 s
Calculated
12.2s
Calculated
Power-to-weight
368hp/t275kW/t167hp/1000 lb
Calculated
319hp/t238kW/t145hp/1000 lb
Calculated
290hp/t216kW/t131hp/1000 lb
Calculated
246hp/t183kW/t111hp/1000 lb
Calculated
Torque-to-weight
573Nm/t383lb-ft/ton
Calculated
499Nm/t334lb-ft/ton
Calculated
451Nm/t302lb-ft/ton
Calculated
370Nm/t247lb-ft/ton
Calculated
Estimated range
659km410mi
Calculated
659km410mi
Calculated
659km410mi
Calculated
659km410mi
Calculated
Displacement
2,979cc182cu in
2,979cc182cu in
2,979cc182cu in
2,979cc182cu in
Length
4,640mm183in
4,640mm183in
4,640mm183in
4,640mm183in
Width
1,825mm72in
1,825mm72in
1,825mm72in
1,825mm72in
Height
1,380mm54in
1,380mm54in
1,380mm54in
1,380mm54in
Wheelbase
2,810mm111in
2,810mm111in
2,810mm111in
2,810mm111in
Front track
1,552mm61in
1,552mm61in
1,552mm61in
1,552mm61in
Rear track
1,576mm62in
1,576mm62in
1,576mm62in
1,576mm62in
Trunk volume
220L
220L
220L
220L
Max trunk volume
370L
370L
370L
370L
Doors
2
2
2
2
Seats
4
4
4
4
Fuel tank
60L
60L
60L
60L
CO2 emissions
207g/km
207g/km
207g/km
207g/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.

Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 3) 678 hpAlpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 2) 588 hpAlpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 1) 533 hpAlpina B4 Cabrio Facelift 2017 S Edition 99 3.0 452 hpPowerTorque
  • Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 3) 678 hp: Power / Torque
  • Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 2) 588 hp: Power / Torque
  • Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 1) 533 hp: Power / Torque
  • Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 452 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 3)678 hp5,500-6,250 rpm3,000-4,500 rpm6,500 rpm
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 2)588 hp5,500-6,250 rpm3,000-4,500 rpm6,500 rpm
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 1)533 hp5,500-6,250 rpm3,000-4,500 rpm6,500 rpm
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0452 hp5,500-6,250 rpm3,000-4,500 rpm6,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 3)678 hpAlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 2)588 hpAlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 1)533 hpAlpinaB4 CabrioFacelift 2017S Edition 99 3.0452 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
3.2 s
3.5 s
3.7 s
4.1 s
0-100 km/h
0-62 mph
3.3 s
3.7 s
3.9 s
4.3 s
0-200 km/h
0-124 mph
8.8 s
10.2 s
11.2 s
13.2 s
0-200 mph
0-322 km/h
27.5 s
40.4 s
69.5 s
-
Top speed
352 km/h
219 mph
335 km/h
208 mph
324 km/h
201 mph
304 km/h
189 mph
Drag race simulation
60 ft
18 m
1.9 s
2.0 s
2.0 s
2.1 s
330 ft
101 m
4.9 s
5.1 s
5.2 s
5.4 s
1/8 mile
201 m
7.2 s
7.5 s
7.7 s
8.1 s
1000 ft
305 m
9.2 s
9.6 s
9.9 s
10.3 s
1/4 mile
402 m
10.8 s
11.3 s
11.6 s
12.2 s
Trap speed
1/4 mile
402 m
225 km/h
140 mph
212 km/h
132 mph
205 km/h
127 mph
192 km/h
120 mph

Power comparison

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

Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 3) 678 hp has 226 hp more than Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 452 hp.

The biggest power difference is between Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 452 hp and Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 3) 678 hp: 226 hp (169 kW).

Torque comparison

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

Curb weight comparison

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

Top speed without limiter comparison

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

0-100 km/h comparison

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

The biggest 0-100 km/h difference is between Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 3) 678 hp and Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 452 hp: 1.0 s.

The closest cars by acceleration are Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 2) 588 hp and Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 1) 533 hp, separated by only 0.2 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 3)678 hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 2)588 hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 1)533 hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0452 hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK

Power-to-weight comparison

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

Estimated range comparison

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

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 3)678 hp
678 hp
506 kW
3.3 s
352 km/h
219 mph
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 2)588 hp
588 hp
438 kW
3.7 s
335 km/h
208 mph
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 1)533 hp
533 hp
398 kW
3.9 s
324 km/h
201 mph
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0452 hp
452 hp
337 kW
4.3 s
304 km/h
189 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
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 3)678 hp
Power
678 hp
506 kW
0-100 km/h3.3 s
Top speed
352 km/h
219 mph
Doors/seats
2 doors
4 seats
Trunk
220 L
7.8 cu ft
Length
4,640 mm
182.7 in
Height
1,380 mm
54.3 in
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 2)588 hp
Power
588 hp
438 kW
0-100 km/h3.7 s
Top speed
335 km/h
208 mph
Doors/seats
2 doors
4 seats
Trunk
220 L
7.8 cu ft
Length
4,640 mm
182.7 in
Height
1,380 mm
54.3 in
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 1)533 hp
Power
533 hp
398 kW
0-100 km/h3.9 s
Top speed
324 km/h
201 mph
Doors/seats
2 doors
4 seats
Trunk
220 L
7.8 cu ft
Length
4,640 mm
182.7 in
Height
1,380 mm
54.3 in
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0452 hp
Power
452 hp
337 kW
0-100 km/h4.3 s
Top speed
304 km/h
189 mph
Doors/seats
2 doors
4 seats
Trunk
220 L
7.8 cu ft
Length
4,640 mm
182.7 in
Height
1,380 mm
54.3 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
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 3)678 hp
Power
678 hp
506 kW
0-100 km/h3.3 s
Top speed
352 km/h
219 mph
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 2)588 hp
Power
588 hp
438 kW
0-100 km/h3.7 s
Top speed
335 km/h
208 mph
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 1)533 hp
Power
533 hp
398 kW
0-100 km/h3.9 s
Top speed
324 km/h
201 mph
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0452 hp
Power
452 hp
337 kW
0-100 km/h4.3 s
Top speed
304 km/h
189 mph
9.1 L/100 km
25.8 mpg US
31.0 mpg UK

Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 3) 678 hp 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
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 3)678 hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
3.3 s
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 2)588 hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
3.7 s
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 1)533 hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
3.9 s
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0452 hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
4.3 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
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 3)678 hp
368 hp/t
275 kW/t
2.7 kg/hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 2)588 hp
319 hp/t
238 kW/t
3.1 kg/hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 1)533 hp
290 hp/t
216 kW/t
3.4 kg/hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
AlpinaB4 CabrioFacelift 2017S Edition 99 3.0452 hp
246 hp/t
183 kW/t
4.1 kg/hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 3)678 hpAlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 2)588 hpAlpinaB4 CabrioFacelift 2017S Edition 99 3.0 (Stage 1)533 hpAlpinaB4 CabrioFacelift 2017S Edition 99 3.0452 hp
Power
678 hp
506 kW
588 hp
438 kW
533 hp
398 kW
452 hp
337 kW
Torque
1,054 Nm
777 lb-ft
918 Nm
677 lb-ft
830 Nm
612 lb-ft
680 Nm
502 lb-ft
Acceleration
3.3 s
3.7 s
3.9 s
4.3 s
Top speed
352 km/h
219 mph
335 km/h
208 mph
324 km/h
201 mph
304 km/h
189 mph
Lightness
1,840 kg
4,057 lb
1,840 kg
4,057 lb
1,840 kg
4,057 lb
1,840 kg
4,057 lb
Fuel consumption
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
220 L
7.8 cu ft
Length
4,640 mm
182.7 in
Height
1,380 mm
54.3 in
Doors/seats
2 doors
4 seats
Trunk
220 L
7.8 cu ft
Length
4,640 mm
182.7 in
Height
1,380 mm
54.3 in
Doors/seats
2 doors
4 seats
Trunk
220 L
7.8 cu ft
Length
4,640 mm
182.7 in
Height
1,380 mm
54.3 in
Doors/seats
2 doors
4 seats
Trunk
220 L
7.8 cu ft
Length
4,640 mm
182.7 in
Height
1,380 mm
54.3 in
Range score
659 km
410 mi
659 km
410 mi
659 km
410 mi
659 km
410 mi
CO2 score
207 g/km
207 g/km
207 g/km
207 g/km
Trunk score
220 L
7.8 cu ft
220 L
7.8 cu ft
220 L
7.8 cu ft
220 L
7.8 cu ft
Power-to-weight score
368 hp/t
275 kW/t
2.7 kg/hp
319 hp/t
238 kW/t
3.1 kg/hp
290 hp/t
216 kW/t
3.4 kg/hp
246 hp/t
183 kW/t
4.1 kg/hp
Overall
Fixed score
Fixed score
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
VehicleAlpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 3) 678 hpAlpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 2) 588 hpAlpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 1) 533 hpAlpina B4 Cabrio Facelift 2017 S Edition 99 3.0 452 hp
Consumption9.1 L/100 km25.8 mpg US31 mpg UK9.1 L/100 km25.8 mpg US31 mpg UK9.1 L/100 km25.8 mpg US31 mpg UK9.1 L/100 km25.8 mpg US31 mpg UK
Cost / 100 km15.92 LC100 km15.92 LC100 km15.92 LC100 km15.92 LC100 km
Cost / 100 mi25.63 LC100 mi25.63 LC100 mi25.63 LC100 mi25.63 LC100 mi
Annual fuel used1,365 L361 US gal300 UK gal1,365 L361 US gal300 UK gal1,365 L361 US gal300 UK gal1,365 L361 US gal300 UK gal
Annual fuel cost2,389 LC/year2,389 LC/year2,389 LC/year2,389 LC/year

Head-to-head comparisons

Alpina B4 Cabrio Facelift 2017 S Edition 99 3.0 (Stage 3) 678 hp

  • Has 90 hp more
  • Has 136 Nm more
  • Is 0.3 s quicker from 0-100 km/h
  • Has 17 km/h (11 mph) higher top speed
  • Has 49 hp/t better power-to-weight

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

Cons

  • Highest CO2 emissions

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Alpina B4 Cabrio S Edition 99 3.0
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Popular comparisons

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