Car comparison

BMW M3 (F80) 3.0vsBMW M3 Convertible (E30) 2.3

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

New comparison

BMW M3 (F80)

3.0

431 hp2979 ccGasolineRWDDual-clutchTurbochargedSedan2014-2020
VS

BMW M3 Convertible (E30)

2.3

215 hp2302 ccGasolineRWDManualNaturally aspiratedCabriolet / convertible1989-1991

Comparison overview

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

Best choices

BMW M3 (F80) 3.0

  • Quickest 0-100 km/h
    4.1 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    431 hp
    321 kW
  • Highest torque
    550 Nm
    406 lb-ft
  • Best power-to-weight
    276 hp/t
    206 kW/t
    3.6 kg/hp
  • Lowest city consumption
    11.1 L/100 km
    21.2 mpg US
    25.4 mpg UK
  • Largest trunk
    480 L
  • Best overall score
    77/100
  • Best performance score
    79/100
  • Best economy score
    85/100
  • Best practicality score
    74/100

BMW M3 Convertible (E30) 2.3

  • Lightest
    1,360 kg
    2,998 lb
  • Lowest combined fuel consumption
    8.0 L/100 km
    29.4 mpg US
    35.3 mpg UK
  • Lowest highway consumption
    6.6 L/100 km
    35.6 mpg US
    42.8 mpg UK
  • Best estimated range
    775 km
    482 mi

Specification comparison

Specification comparison
ModelBMWM3 (F80)3.0BMWM3 Convertible (E30)2.3
Power
431hp321kW
215hp160kW
Torque
550Nm406lb-ft
230Nm170lb-ft
Curb weight
1,560kg3,439lb
1,360kg2,998lb
Gross weight
2,100kg4,630lb
1,720kg3,792lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
239 km/h
149 mph
To 99% top speed
38.5s99% target: 262 km/h / 163 mph
Calculated
92.7s99% target: 237 km/h / 147 mph
Calculated
0-100 km/h
4.1s
7.3s
0-200 km/h
12.0s
Calculated
30.7s
Calculated
0-60 mph
3.9s
Calculated
6.9s
Calculated
Fuel consumption
8.3L/100 km28.3mpg US34.0mpg UK
8L/100 km29.4mpg US35.3mpg UK
Fuel consumption city
11.1L/100 km21.2mpg US25.4mpg UK
12.5L/100 km18.8mpg US22.6mpg UK
Fuel consumption highway
6.7L/100 km35.1mpg US42.2mpg UK
6.6L/100 km35.6mpg US42.8mpg UK
Quarter mile
11.9s
Calculated
15.2s
Calculated
Power-to-weight
276hp/t206kW/t125hp/1000 lb
Calculated
158hp/t118kW/t72hp/1000 lb
Calculated
Torque-to-weight
353Nm/t236lb-ft/ton
Calculated
169Nm/t113lb-ft/ton
Calculated
Estimated range
723km449mi
Calculated
775km482mi
Calculated
Displacement
2,979cc182cu in
2,302cc140cu in
Length
4,671mm184in
4,345mm171in
Width
1,877mm74in
1,680mm66in
Height
1,424mm56in
1,370mm54in
Wheelbase
2,812mm111in
2,565mm101in
Front track
1,579mm62in
1,414mm56in
Rear track
1,603mm63in
1,435mm56in
Trunk volume
480L
303L
Doors
4
2
Seats
5
4
Fuel tank
60L
62L
CO2 emissions
194g/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.

BMW M3 (F80) 3.0BMW M3 Convertible (E30) 2.3PowerTorque
  • BMW M3 (F80) 3.0: Power / Torque
  • BMW M3 Convertible (E30) 2.3: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMWM3 (F80)3.05,500-7,300 rpm1,850-5,500 rpm7,550 rpm
BMWM3 Convertible (E30)2.36,750 rpm4,600 rpm7,000 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMWM3 (F80)3.0BMWM3 Convertible (E30)2.3
Acceleration checkpoints
0-60 mph
0-97 km/h
3.9 s
6.9 s
0-100 km/h
0-62 mph
4.1 s
7.3 s
0-200 km/h
0-124 mph
12.0 s
30.7 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
239 km/h
149 mph
Drag race simulation
60 ft
18 m
2.2 s
2.5 s
330 ft
101 m
5.4 s
6.6 s
1/8 mile
201 m
7.9 s
10.0 s
1000 ft
305 m
10.1 s
12.8 s
1/4 mile
402 m
11.9 s
15.2 s
Trap speed
1/4 mile
402 m
200 km/h
124 mph
152 km/h
94 mph

Power comparison

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

Chart data table
VehicleValue
BMWM3 (F80)3.0
431 hp
321 kW
BMWM3 Convertible (E30)2.3
215 hp
160 kW

BMW M3 (F80) 3.0 has 216 hp more than BMW M3 Convertible (E30) 2.3.

The biggest power difference is between BMW M3 Convertible (E30) 2.3 and BMW M3 (F80) 3.0: 216 hp (161 kW).

Torque comparison

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

Chart data table
VehicleValue
BMWM3 (F80)3.0
550 Nm
406 lb-ft
BMWM3 Convertible (E30)2.3
230 Nm
170 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMWM3 (F80)3.0
1,560 kg
3,439 lb
BMWM3 Convertible (E30)2.3
1,360 kg
2,998 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BMWM3 (F80)3.0
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMWM3 Convertible (E30)2.3
239 km/h
149 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMWM3 (F80)3.04.1 s
BMWM3 Convertible (E30)2.37.3 s

The biggest 0-100 km/h difference is between BMW M3 (F80) 3.0 and BMW M3 Convertible (E30) 2.3: 3.2 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
BMWM3 (F80)3.0
8.3 L/100 km
28.3 mpg US
34.0 mpg UK
BMWM3 Convertible (E30)2.3
8.0 L/100 km
29.4 mpg US
35.3 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
BMWM3 (F80)3.0
276 hp/t
206 kW/t
3.6 kg/hp
BMWM3 Convertible (E30)2.3
158 hp/t
118 kW/t
6.3 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMWM3 (F80)3.0
723 km
449 mi
BMWM3 Convertible (E30)2.3
775 km
482 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMWM3 (F80)3.0
431 hp
321 kW
4.1 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMWM3 Convertible (E30)2.3
215 hp
160 kW
7.3 s
239 km/h
149 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
BMWM3 (F80)3.0
Power
431 hp
321 kW
0-100 km/h4.1 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,671 mm
183.9 in
Height
1,424 mm
56.1 in
BMWM3 Convertible (E30)2.3
Power
215 hp
160 kW
0-100 km/h7.3 s
Top speed
239 km/h
149 mph
Doors/seats
2 doors
4 seats
Trunk
303 L
10.7 cu ft
Length
4,345 mm
171.1 in
Height
1,370 mm
53.9 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
BMWM3 (F80)3.0
Power
431 hp
321 kW
0-100 km/h4.1 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
8.3 L/100 km
28.3 mpg US
34.0 mpg UK
BMWM3 Convertible (E30)2.3
Power
215 hp
160 kW
0-100 km/h7.3 s
Top speed
239 km/h
149 mph
8.0 L/100 km
29.4 mpg US
35.3 mpg UK

BMW M3 (F80) 3.0 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
BMWM3 (F80)3.0
8.3 L/100 km
28.3 mpg US
34.0 mpg UK
4.1 s
BMWM3 Convertible (E30)2.3
8.0 L/100 km
29.4 mpg US
35.3 mpg UK
7.3 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
BMWM3 (F80)3.0
276 hp/t
206 kW/t
3.6 kg/hp
8.3 L/100 km
28.3 mpg US
34.0 mpg UK
BMWM3 Convertible (E30)2.3
158 hp/t
118 kW/t
6.3 kg/hp
8.0 L/100 km
29.4 mpg US
35.3 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMWM3 (F80)3.0BMWM3 Convertible (E30)2.3
Power
431 hp
321 kW
215 hp
160 kW
Torque
550 Nm
406 lb-ft
230 Nm
170 lb-ft
Acceleration
4.1 s
7.3 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
239 km/h
149 mph
Lightness
1,560 kg
3,439 lb
1,360 kg
2,998 lb
Fuel consumption
8.3 L/100 km
28.3 mpg US
34.0 mpg UK
8.0 L/100 km
29.4 mpg US
35.3 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,671 mm
183.9 in
Height
1,424 mm
56.1 in
Doors/seats
2 doors
4 seats
Trunk
303 L
10.7 cu ft
Length
4,345 mm
171.1 in
Height
1,370 mm
53.9 in
Range score
723 km
449 mi
775 km
482 mi
CO2 score
194 g/km
-
Trunk score
480 L
17.0 cu ft
303 L
10.7 cu ft
Power-to-weight score
276 hp/t
206 kW/t
3.6 kg/hp
158 hp/t
118 kW/t
6.3 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 M3 (F80) 3.0BMW M3 Convertible (E30) 2.3
Consumption8.3 L/100 km28.3 mpg US34 mpg UK8 L/100 km29.4 mpg US35.3 mpg UK
Cost / 100 km14.53 LC100 km14.00 LC100 km
Cost / 100 mi23.38 LC100 mi22.53 LC100 mi
Annual fuel used1,245 L329 US gal274 UK gal1,200 L317 US gal264 UK gal
Annual fuel cost2,179 LC/year2,100 LC/year

Head-to-head comparisons

BMW M3 (F80) 3.0

  • Has 216 hp more
  • Has 320 Nm more
  • Is 3.2 s quicker from 0-100 km/h
  • Has 26 km/h (16 mph) higher top speed
  • Has 118 hp/t better power-to-weight
  • Has 177 L more trunk volume

Pros

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

Cons

  • Highest combined fuel consumption
  • Heaviest

BMW M3 Convertible (E30) 2.3

  • Is 200 kg lighter
  • Uses 0.3 L/100 km less fuel
  • Has 52 km (32 mi) more estimated range

Pros

  • Lightest
  • Lowest combined fuel consumption
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW M3 (F80) 3.0
BMW M3 Convertible (E30) 2.3
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2 vehicles selected

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BMW M3 (F80) 3.0 vs BMW M3 Convertible (E30) 2.3 - car comparison - FastVsFaster