Car comparison

Ferrari Roma Spider 3.9 V8vsBMW M8 Convertible (F91) · Facelift 2022 Competition 4.4 V8

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

New comparison

Ferrari Roma Spider

3.9 V8

620 hp3855 ccGasolineRWDDual-clutchTwin-turboCabriolet / convertible2023-present

BMW M8 Convertible (F91) · Facelift 2022

Competition 4.4 V8

625 hp4395 ccGasolineAWDAutomaticTwin-turboCabriolet / convertible2022-present

Comparison overview

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

Ferrari Roma Spider 3.9 V8

Fastest top speed
330 km/h
205 mph Unrestricted
320 km/h
199 mph Restricted
Highest torque
760 Nm
561 lb-ft
Lightest
1,556 kg
3,430 lb
Best power-to-weight
398 hp/t
297 kW/t
2.5 kg/hp
Best overall score
78/100
Best performance score
94/100

BMW M8 Convertible (F91) Facelift 2022 Competition 4.4 V8

Quickest 0-100 km/h
3.3 s
Most powerful
625 hp
466 kW
Largest trunk
350 L
Best economy score
76/100
Best practicality score
47/100

Specification comparison

Specification comparison
Model	FerrariRoma Spider3.9 V8	BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8
Power	620hp462kW	625hp466kW
Torque	760Nm561lb-ft	750Nm553lb-ft
Curb weight	1,556kg3,430lb	2,025kg4,464lb
Gross weight	-	2,440kg5,379lb
Top speed	Unrestricted 330 km/h205 mph Restricted 320 km/h199 mph Calculated	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated
To 99% top speed	56.8s99% target: 327 km/h / 203 mph Calculated	39.6s99% target: 257 km/h / 160 mph Calculated
0-100 km/h	3.4s	3.3s
0-200 km/h	9.7s	11.2s Calculated
0-60 mph	3.3s Calculated	3.1s 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	11.0s Calculated	11.2s Calculated
Power-to-weight	398hp/t297kW/t181hp/1000 lb Calculated	309hp/t230kW/t140hp/1000 lb Calculated
Torque-to-weight	488Nm/t327lb-ft/ton Calculated	370Nm/t248lb-ft/ton Calculated
Estimated range	-	596km371mi Calculated
Displacement	3,855cc235cu in	4,395cc268cu in
Length	4,656mm183in	4,867mm192in
Width	1,974mm78in	1,907mm75in
Height	1,306mm51in	1,353mm53in
Wheelbase	2,670mm105in	2,827mm111in
Front track	1,652mm65in	1,627mm64in
Rear track	1,679mm66in	1,632mm64in
Trunk volume	255L	350L
Doors	2	2
Seats	4	4
Fuel tank	80L	68L

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.

Ferrari Roma Spider 3.9 V8BMW M8 Convertible (F91) Facelift 2022 Competition 4.4 V8PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
FerrariRoma Spider3.9 V8	5,750-7,500 rpm	3,000-5,750 rpm	7,750 rpm
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8	6,000 rpm	1,800-5,860 rpm	6,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	FerrariRoma Spider3.9 V8	BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.3 s	3.1 s
0-100 km/h 0-62 mph	3.4 s	3.3 s
0-200 km/h 0-124 mph	9.7 s	11.2 s
0-200 mph 0-322 km/h	44.6 s	-
Top speed	Unrestricted 330 km/h205 mph Restricted 320 km/h199 mph Likely limited	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Limited
	Drag race simulation
60 ft 18 m	1.9 s	1.8 s
330 ft 101 m	4.9 s	4.8 s
1/8 mile 201 m	7.3 s	7.3 s
1000 ft 305 m	9.3 s	9.4 s
1/4 mile 402 m	11.0 s	11.2 s
Trap speed 1/4 mile 402 m	214 km/h 133 mph	200 km/h 124 mph

Power comparison

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

Chart data table
Vehicle	Value
FerrariRoma Spider3.9 V8	620 hp 462 kW
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8	625 hp 466 kW

BMW M8 Convertible (F91) Facelift 2022 Competition 4.4 V8 has 5 hp more than Ferrari Roma Spider 3.9 V8.

The biggest power difference is between Ferrari Roma Spider 3.9 V8 and BMW M8 Convertible (F91) Facelift 2022 Competition 4.4 V8: 5 hp (4 kW).

Torque comparison

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

Chart data table
Vehicle	Value
FerrariRoma Spider3.9 V8	760 Nm 561 lb-ft
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8	750 Nm 553 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
FerrariRoma Spider3.9 V8	1,556 kg 3,430 lb
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8	2,025 kg 4,464 lb

Top speed without limiter comparison

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

Chart data table
Vehicle	Value
FerrariRoma Spider3.9 V8	Unrestricted 330 km/h205 mph Restricted 320 km/h199 mph
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 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
Vehicle	Value
FerrariRoma Spider3.9 V8	3.4 s
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8	3.3 s

The biggest 0-100 km/h difference is between BMW M8 Convertible (F91) Facelift 2022 Competition 4.4 V8 and Ferrari Roma Spider 3.9 V8: 0.1 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
FerrariRoma Spider3.9 V8	398 hp/t 297 kW/t 2.5 kg/hp
BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8	309 hp/t 230 kW/t 3.2 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
FerrariRoma Spider3.9 V8	620 hp 462 kW	3.4 s	Unrestricted 330 km/h205 mph Restricted 320 km/h199 mph
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

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Vehicle

Performance score

Practicality score

FerrariRoma Spider3.9 V8

Power	620 hp 462 kW
0-100 km/h	3.4 s
Top speed Unrestricted 330 km/h205 mph Restricted 320 km/h199 mph

Doors/seats	2 doors 4 seats
Trunk	255 L 9.0 cu ft
Length	4,656 mm 183.3 in
Height	1,306 mm 51.4 in

BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8

Power	625 hp 466 kW
0-100 km/h	3.3 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

Detailed score breakdown

Vehicle

FerrariRoma Spider3.9 V8

BMWM8 Convertible (F91)Facelift 2022Competition 4.4 V8

Power

620 hp

462 kW

625 hp

466 kW

Torque

760 Nm

561 lb-ft

750 Nm

553 lb-ft

Acceleration

3.4 s

3.3 s

Top speed

Unrestricted

330 km/h205 mph

Restricted

320 km/h199 mph

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Lightness

1,556 kg

3,430 lb

2,025 kg

4,464 lb

Fuel consumption

11.4 L/100 km

20.6 mpg US

24.8 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	255 L 9.0 cu ft
Length	4,656 mm 183.3 in
Height	1,306 mm 51.4 in

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

Range score

596 km

371 mi

Trunk score

255 L

9.0 cu ft

350 L

12.4 cu ft

Power-to-weight score

398 hp/t

297 kW/t

2.5 kg/hp

309 hp/t

230 kW/t

3.2 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

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
Vehicle	BMW M8 Convertible (F91) Facelift 2022 Competition 4.4 V8
Consumption	11.4 L/100 km20.6 mpg US24.8 mpg UK
Cost / 100 km	19.95 LC100 km
Cost / 100 mi	32.11 LC100 mi
Annual fuel used	1,710 L452 US gal376 UK gal
Annual fuel cost	2,993 LC/year