Car comparison

BMW M8 Convertible (F91) · Facelift 2022 Competition 4.4 V8vsBMW iX (I20) M60 111.5 kWh

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

New comparison

BMW M8 Convertible (F91) · Facelift 2022

Competition 4.4 V8

625 hp4395 ccGasolineAWDAutomaticTwin-turboCabriolet / convertible2022-present
VS

Comparison overview

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

Best choices

BMW M8 Convertible (F91) Facelift 2022 Competition 4.4 V8

  • Quickest 0-100 km/h
    3.3 s
  • Fastest top speed
    260 km/h
    162 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    625 hp
    466 kW
  • Lightest
    2,025 kg
    4,464 lb
  • Best power-to-weight
    309 hp/t
    230 kW/t
    3.2 kg/hp
  • Best performance score
    87/100
  • Best economy score
    76/100

Specification comparison

Specification comparison
ModelBMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8BMWiX (I20)M60 111.5 kWh
Power
625hp466kW
619hp462kW
Torque
750Nm553lb-ft
1,100Nm811lb-ft
Curb weight
2,025kg4,464lb
2,584kg5,697lb
Gross weight
2,440kg5,379lb
3,160kg6,967lb
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
39.7s99% target: 257 km/h / 160 mph
Calculated
51.9s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
3.3s
3.8s
0-200 km/h
11.2s
Calculated
13.7s
Calculated
0-60 mph
3.1s
Calculated
3.6s
Calculated
Fuel consumption
11.4L/100 km20.6mpg US24.8mpg UK
-
Fuel consumption city
16.9L/100 km13.9mpg US16.7mpg UK
-
Fuel consumption highway
8.2L/100 km28.7mpg US34.4mpg UK
-
Quarter mile
11.2s
Calculated
11.9s
Calculated
Power-to-weight
309hp/t230kW/t140hp/1000 lb
Calculated
240hp/t179kW/t109hp/1000 lb
Calculated
Torque-to-weight
370Nm/t248lb-ft/ton
Calculated
426Nm/t285lb-ft/ton
Calculated
Estimated range
596km371mi
Calculated
-
Displacement
4,395cc268cu in
-
Length
4,867mm192in
4,953mm195in
Width
1,907mm75in
1,967mm77in
Height
1,353mm53in
1,696mm67in
Wheelbase
2,827mm111in
3,000mm118in
Front track
1,627mm64in
1,661mm65in
Rear track
1,632mm64in
1,691mm67in
Ground clearance-
203mm8in
Trunk volume
350L
500L
Max trunk volume-
1,750L
Doors
2
5
Seats
4
5
Fuel tank
68L
-

Performance charts

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

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8BMWiX (I20)M60 111.5 kWh
Acceleration checkpoints
0-60 mph
0-97 km/h
3.1 s
3.6 s
0-100 km/h
0-62 mph
3.3 s
3.8 s
0-200 km/h
0-124 mph
11.2 s
13.7 s
Top speed
Unrestricted
260 km/h162 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
1.8 s
1.9 s
330 ft
101 m
4.8 s
5.1 s
1/8 mile
201 m
7.3 s
7.7 s
1000 ft
305 m
9.4 s
10.0 s
1/4 mile
402 m
11.2 s
11.9 s
Trap speed
1/4 mile
402 m
200 km/h
124 mph
189 km/h
117 mph

Power comparison

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

Chart data table
VehicleValue
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8
625 hp
466 kW
BMWiX (I20)M60 111.5 kWh
619 hp
462 kW

BMW M8 Convertible (F91) Facelift 2022 Competition 4.4 V8 has 6 hp more than BMW iX (I20) M60 111.5 kWh.

The biggest power difference is between BMW iX (I20) M60 111.5 kWh and BMW M8 Convertible (F91) Facelift 2022 Competition 4.4 V8: 6 hp (4 kW).

Torque comparison

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

Chart data table
VehicleValue
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8
750 Nm
553 lb-ft
BMWiX (I20)M60 111.5 kWh
1,100 Nm
811 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8
2,025 kg
4,464 lb
BMWiX (I20)M60 111.5 kWh
2,584 kg
5,697 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
BMWiX (I20)M60 111.5 kWh
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
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V83.3 s
BMWiX (I20)M60 111.5 kWh3.8 s

The biggest 0-100 km/h difference is between BMW M8 Convertible (F91) Facelift 2022 Competition 4.4 V8 and BMW iX (I20) M60 111.5 kWh: 0.5 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8
309 hp/t
230 kW/t
3.2 kg/hp
BMWiX (I20)M60 111.5 kWh
240 hp/t
179 kW/t
4.2 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8
625 hp
466 kW
3.3 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
BMWiX (I20)M60 111.5 kWh
619 hp
462 kW
3.8 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
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8
Power
625 hp
466 kW
0-100 km/h3.3 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
350 L
12.4 cu ft
Length
4,867 mm
191.6 in
Height
1,353 mm
53.3 in
BMWiX (I20)M60 111.5 kWh
Power
619 hp
462 kW
0-100 km/h3.8 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
5 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
4,953 mm
195.0 in
Height
1,696 mm
66.8 in

Detailed score breakdown

Detailed score breakdown
VehicleBMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8BMWiX (I20)M60 111.5 kWh
Power
625 hp
466 kW
619 hp
462 kW
Torque
750 Nm
553 lb-ft
1,100 Nm
811 lb-ft
Acceleration
3.3 s
3.8 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
2,025 kg
4,464 lb
2,584 kg
5,697 lb
Fuel consumption
11.4 L/100 km
20.6 mpg US
24.8 mpg UK
-
Practicality
Doors/seats
2 doors
4 seats
Trunk
350 L
12.4 cu ft
Length
4,867 mm
191.6 in
Height
1,353 mm
53.3 in
Doors/seats
5 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
4,953 mm
195.0 in
Height
1,696 mm
66.8 in
Range score
596 km
371 mi
-
Trunk score
350 L
12.4 cu ft
500 L
17.7 cu ft
Power-to-weight score
309 hp/t
230 kW/t
3.2 kg/hp
240 hp/t
179 kW/t
4.2 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 M8 Convertible (F91) Facelift 2022 Competition 4.4 V8
Consumption11.4 L/100 km20.6 mpg US24.8 mpg UK
Cost / 100 km19.95 LC100 km
Cost / 100 mi32.11 LC100 mi
Annual fuel used1,710 L452 US gal376 UK gal
Annual fuel cost2,993 LC/year

Head-to-head comparisons

BMW iX (I20) M60 111.5 kWh

  • Has 350 Nm more
  • Has 150 L more trunk volume

Pros

  • Highest torque
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Heaviest

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW M8 Convertible (F91) Competition 4.4 V8
BMW iX (I20) M60 111.5 kWh
Compare selected cars
2 vehicles selected

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BMW M8 Convertible (F91) · Facelift 2022 Competition 4.4 V8 vs BMW iX (I20) M60 111.5 kWh - car comparison - FastVsFaster