Car comparison

BMW M3 (G80) Competition 3.0vsBMW M3 Convertible (E93) 4.0 V8

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

New comparison

BMW M3 (G80)

Competition 3.0

510 hp2993 ccGasolineAWDAutomaticTurbochargedSedan2021-2024
VS

BMW M3 Convertible (E93)

4.0 V8

420 hp3999 ccGasolineRWDManualNaturally aspiratedCabriolet / convertible2008-2010

Comparison overview

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

Best choices

BMW M3 (G80) Competition 3.0

  • Quickest 0-100 km/h
    3.5 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    510 hp
    380 kW
  • Highest torque
    650 Nm
    479 lb-ft
  • Lightest
    1,780 kg
    3,924 lb
  • Best power-to-weight
    287 hp/t
    214 kW/t
    3.5 kg/hp
  • Lowest combined fuel consumption
    10.1 L/100 km
    23.3 mpg US
    28.0 mpg UK
  • Best estimated range
    584 km
    363 mi
  • Largest trunk
    480 L
  • Best overall score
    81/100
  • Best performance score
    85/100
  • Best economy score
    80/100
  • Best practicality score
    74/100

Specification comparison

Specification comparison
ModelBMWM3 (G80)Competition 3.0BMWM3 Convertible (E93)4.0 V8
Power
510hp380kW
420hp313kW
Torque
650Nm479lb-ft
400Nm295lb-ft
Curb weight
1,780kg3,924lb
1,810kg3,990lb
Gross weight
2,260kg4,982lb
2,280kg5,027lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
33.2s99% target: 262 km/h / 163 mph
Calculated
65.3s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
3.5s
5.3s
0-200 km/h
10.3s
Calculated
18.2s
0-60 mph
3.4s
Calculated
5.0s
Calculated
Fuel consumption
10.1L/100 km23.3mpg US28.0mpg UK
12.9L/100 km18.2mpg US21.9mpg UK
Fuel consumption city-
18.7L/100 km12.6mpg US15.1mpg UK
Fuel consumption highway-
9.6L/100 km24.5mpg US29.4mpg UK
Quarter mile
11.2s
Calculated
13.4s
Calculated
Power-to-weight
287hp/t214kW/t130hp/1000 lb
Calculated
232hp/t173kW/t105hp/1000 lb
Calculated
Torque-to-weight
365Nm/t244lb-ft/ton
Calculated
221Nm/t148lb-ft/ton
Calculated
Estimated range
584km363mi
Calculated
488km303mi
Calculated
Displacement
2,993cc183cu in
3,999cc244cu in
Length
4,794mm189in
4,615mm182in
Width
1,903mm75in
1,804mm71in
Height
1,434mm56in
1,392mm55in
Wheelbase
2,857mm112in
2,761mm109in
Front track
1,617mm64in
1,540mm61in
Rear track
1,605mm63in
1,539mm61in
Ground clearance
122mm5in
-
Trunk volume
480L
210L
Max trunk volume-
350L
Doors
4
2
Seats
5
4
Fuel tank
59L
63L

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 (G80) Competition 3.0BMW M3 Convertible (E93) 4.0 V8PowerTorque
  • BMW M3 (G80) Competition 3.0: Power / Torque
  • BMW M3 Convertible (E93) 4.0 V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMWM3 (G80)Competition 3.06,250 rpm2,750-5,500 rpm6,500 rpm
BMWM3 Convertible (E93)4.0 V88,300 rpm3,900 rpm8,550 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMWM3 (G80)Competition 3.0BMWM3 Convertible (E93)4.0 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
3.4 s
5.0 s
0-100 km/h
0-62 mph
3.5 s
5.3 s
0-200 km/h
0-124 mph
10.3 s
18.2 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
Drag race simulation
60 ft
18 m
2.0 s
2.3 s
330 ft
101 m
5.0 s
5.9 s
1/8 mile
201 m
7.4 s
8.8 s
1000 ft
305 m
9.5 s
11.3 s
1/4 mile
402 m
11.2 s
13.4 s
Trap speed
1/4 mile
402 m
208 km/h
129 mph
175 km/h
109 mph

Power comparison

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

Chart data table
VehicleValue
BMWM3 (G80)Competition 3.0
510 hp
380 kW
BMWM3 Convertible (E93)4.0 V8
420 hp
313 kW

BMW M3 (G80) Competition 3.0 has 90 hp more than BMW M3 Convertible (E93) 4.0 V8.

The biggest power difference is between BMW M3 Convertible (E93) 4.0 V8 and BMW M3 (G80) Competition 3.0: 90 hp (67 kW).

Torque comparison

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

Chart data table
VehicleValue
BMWM3 (G80)Competition 3.0
650 Nm
479 lb-ft
BMWM3 Convertible (E93)4.0 V8
400 Nm
295 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMWM3 (G80)Competition 3.0
1,780 kg
3,924 lb
BMWM3 Convertible (E93)4.0 V8
1,810 kg
3,990 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 (G80)Competition 3.0
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMWM3 Convertible (E93)4.0 V8
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMWM3 (G80)Competition 3.03.5 s
BMWM3 Convertible (E93)4.0 V85.3 s

The biggest 0-100 km/h difference is between BMW M3 (G80) Competition 3.0 and BMW M3 Convertible (E93) 4.0 V8: 1.8 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 (G80)Competition 3.0
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
BMWM3 Convertible (E93)4.0 V8
12.9 L/100 km
18.2 mpg US
21.9 mpg UK

The biggest fuel consumption difference is between BMW M3 (G80) Competition 3.0 and BMW M3 Convertible (E93) 4.0 V8: 2.8 L/100 km.

Power-to-weight comparison

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

Chart data table
VehicleValue
BMWM3 (G80)Competition 3.0
287 hp/t
214 kW/t
3.5 kg/hp
BMWM3 Convertible (E93)4.0 V8
232 hp/t
173 kW/t
4.3 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMWM3 (G80)Competition 3.0
584 km
363 mi
BMWM3 Convertible (E93)4.0 V8
488 km
303 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMWM3 (G80)Competition 3.0
510 hp
380 kW
3.5 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMWM3 Convertible (E93)4.0 V8
420 hp
313 kW
5.3 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 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 (G80)Competition 3.0
Power
510 hp
380 kW
0-100 km/h3.5 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
4,794 mm
188.7 in
Height
1,434 mm
56.5 in
BMWM3 Convertible (E93)4.0 V8
Power
420 hp
313 kW
0-100 km/h5.3 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
210 L
7.4 cu ft
Length
4,615 mm
181.7 in
Height
1,392 mm
54.8 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 (G80)Competition 3.0
Power
510 hp
380 kW
0-100 km/h3.5 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
BMWM3 Convertible (E93)4.0 V8
Power
420 hp
313 kW
0-100 km/h5.3 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
12.9 L/100 km
18.2 mpg US
21.9 mpg UK

BMW M3 (G80) Competition 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 (G80)Competition 3.0
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
3.5 s
BMWM3 Convertible (E93)4.0 V8
12.9 L/100 km
18.2 mpg US
21.9 mpg UK
5.3 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 (G80)Competition 3.0
287 hp/t
214 kW/t
3.5 kg/hp
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
BMWM3 Convertible (E93)4.0 V8
232 hp/t
173 kW/t
4.3 kg/hp
12.9 L/100 km
18.2 mpg US
21.9 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMWM3 (G80)Competition 3.0BMWM3 Convertible (E93)4.0 V8
Power
510 hp
380 kW
420 hp
313 kW
Torque
650 Nm
479 lb-ft
400 Nm
295 lb-ft
Acceleration
3.5 s
5.3 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
1,780 kg
3,924 lb
1,810 kg
3,990 lb
Fuel consumption
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
12.9 L/100 km
18.2 mpg US
21.9 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,794 mm
188.7 in
Height
1,434 mm
56.5 in
Doors/seats
2 doors
4 seats
Trunk
210 L
7.4 cu ft
Length
4,615 mm
181.7 in
Height
1,392 mm
54.8 in
Range score
584 km
363 mi
488 km
303 mi
Trunk score
480 L
17.0 cu ft
210 L
7.4 cu ft
Power-to-weight score
287 hp/t
214 kW/t
3.5 kg/hp
232 hp/t
173 kW/t
4.3 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 (G80) Competition 3.0BMW M3 Convertible (E93) 4.0 V8
Consumption10.1 L/100 km23.3 mpg US28 mpg UK12.9 L/100 km18.2 mpg US21.9 mpg UK
Cost / 100 km17.68 LC100 km22.58 LC100 km
Cost / 100 mi28.45 LC100 mi36.33 LC100 mi
Annual fuel used1,515 L400 US gal333 UK gal1,935 L511 US gal426 UK gal
Annual fuel cost2,651 LC/year3,386 LC/year

Head-to-head comparisons

BMW M3 (G80) Competition 3.0

  • Has 90 hp more
  • Has 250 Nm more
  • Is 30 kg lighter
  • Is 1.8 s quicker from 0-100 km/h
  • Has 5 km/h (3 mph) higher top speed
  • Uses 2.8 L/100 km less fuel
  • Has 54 hp/t better power-to-weight
  • Has 96 km (60 mi) more estimated range
  • Has 270 L more trunk volume

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

BMW M3 Convertible (E93) 4.0 V8

No measurable advantages in the available data.

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Highest combined fuel consumption
  • Heaviest
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW M3 (G80) Competition 3.0
BMW M3 Convertible (E93) 4.0 V8
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