Car comparison

Ford Mustang IV 4.6 i V8 32V Cobra RvsBentley Continental R 6.7 i V8 Mulliner

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

New comparison

Ford Mustang IV

4.6 i V8 32V Cobra R

390 hp4601 ccGasolineRWDManualSuperchargedCoupe2003-2004

Bentley Continental R

6.7 i V8 Mulliner

426 hp6750 ccGasolineRWDAutomaticTurbochargedCoupe2001-2007

Comparison overview

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

Ford Mustang IV 4.6 i V8 32V Cobra R

Quickest 0-100 km/h
4.9 s
Fastest top speed
295 km/h
183 mph Unrestricted
280 km/h
174 mph Restricted
Lightest
1,665 kg
3,671 lb
Best power-to-weight
234 hp/t
175 kW/t
4.3 kg/hp
Lowest city consumption
14.7 L/100 km
16.0 mpg US
19.2 mpg UK
Lowest highway consumption
10.7 L/100 km
22.0 mpg US
26.4 mpg UK
Best overall score
68/100
Best performance score
77/100
Best economy score
0/100

Bentley Continental R 6.7 i V8 Mulliner

Most powerful
426 hp
318 kW
Highest torque
875 Nm
645 lb-ft
Largest trunk
350 L
Best practicality score
51/100

Specification comparison

Specification comparison
Model	FordMustang IV4.6 i V8 32V Cobra R	BentleyContinental R6.7 i V8 Mulliner
Power	390hp291kW	426hp318kW
Torque	529Nm390lb-ft	875Nm645lb-ft
Curb weight	1,665kg3,671lb	2,450kg5,401lb
Gross weight	-	2,850kg6,283lb
Top speed	Unrestricted 295 km/h183 mph Restricted 280 km/h174 mph Calculated	273 km/h 170 mph
To 99% top speed	75.7s99% target: 292 km/h / 181 mph Calculated	103.5s99% target: 270 km/h / 168 mph Calculated
0-100 km/h	4.9s	6.0s
0-200 km/h	15.4s Calculated	22.2s Calculated
0-60 mph	4.7s Calculated	5.7s Calculated
Fuel consumption city	14.7L/100 km16mpg US19.2mpg UK	19.2L/100 km12.3mpg US14.7mpg UK
Fuel consumption highway	10.7L/100 km22mpg US26.4mpg UK	11.8L/100 km19.9mpg US23.9mpg UK
Quarter mile	12.9s Calculated	14.1s Calculated
Power-to-weight	234hp/t175kW/t106hp/1000 lb Calculated	174hp/t130kW/t79hp/1000 lb Calculated
Torque-to-weight	318Nm/t213lb-ft/ton Calculated	357Nm/t239lb-ft/ton Calculated
Displacement	4,601cc281cu in	6,750cc412cu in
Length	4,661mm184in	5,350mm211in
Width	1,857mm73in	1,880mm74in
Height	1,336mm53in	1,462mm58in
Wheelbase	2,573mm101in	3,061mm121in
Front track	1,530mm60in	1,549mm61in
Rear track	1,530mm60in	1,581mm62in
Trunk volume	310L	350L
Doors	2	2
Seats	4	4
Fuel tank	59L	100L

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.

Ford Mustang IV 4.6 i V8 32V Cobra RBentley Continental R 6.7 i V8 MullinerPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
FordMustang IV4.6 i V8 32V Cobra R	6,000 rpm	3,500 rpm	6,250 rpm
BentleyContinental R6.7 i V8 Mulliner	4,000 rpm	2,100 rpm	4,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	FordMustang IV4.6 i V8 32V Cobra R	BentleyContinental R6.7 i V8 Mulliner
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.7 s	5.7 s
0-100 km/h 0-62 mph	4.9 s	6.0 s
0-200 km/h 0-124 mph	15.4 s	22.2 s
Top speed	Unrestricted 295 km/h183 mph Restricted 280 km/h174 mph Likely limited	273 km/h 170 mph
	Drag race simulation
60 ft 18 m	2.2 s	2.3 s
330 ft 101 m	5.7 s	6.1 s
1/8 mile 201 m	8.5 s	9.2 s
1000 ft 305 m	10.9 s	11.9 s
1/4 mile 402 m	12.9 s	14.1 s
Trap speed 1/4 mile 402 m	183 km/h 114 mph	163 km/h 102 mph

Power comparison

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

Chart data table
Vehicle	Value
FordMustang IV4.6 i V8 32V Cobra R	390 hp 291 kW
BentleyContinental R6.7 i V8 Mulliner	426 hp 318 kW

Bentley Continental R 6.7 i V8 Mulliner has 36 hp more than Ford Mustang IV 4.6 i V8 32V Cobra R.

The biggest power difference is between Ford Mustang IV 4.6 i V8 32V Cobra R and Bentley Continental R 6.7 i V8 Mulliner: 36 hp (27 kW).

Torque comparison

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

Chart data table
Vehicle	Value
FordMustang IV4.6 i V8 32V Cobra R	529 Nm 390 lb-ft
BentleyContinental R6.7 i V8 Mulliner	875 Nm 645 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
FordMustang IV4.6 i V8 32V Cobra R	1,665 kg 3,671 lb
BentleyContinental R6.7 i V8 Mulliner	2,450 kg 5,401 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
FordMustang IV4.6 i V8 32V Cobra R	Unrestricted 295 km/h183 mph Restricted 280 km/h174 mph
BentleyContinental R6.7 i V8 Mulliner	273 km/h 170 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
FordMustang IV4.6 i V8 32V Cobra R	4.9 s
BentleyContinental R6.7 i V8 Mulliner	6.0 s

Although Bentley Continental R 6.7 i V8 Mulliner has more power, Ford Mustang IV 4.6 i V8 32V Cobra R is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Ford Mustang IV 4.6 i V8 32V Cobra R and Bentley Continental R 6.7 i V8 Mulliner: 1.1 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
FordMustang IV4.6 i V8 32V Cobra R	234 hp/t 175 kW/t 4.3 kg/hp
BentleyContinental R6.7 i V8 Mulliner	174 hp/t 130 kW/t 5.8 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
FordMustang IV4.6 i V8 32V Cobra R	390 hp 291 kW	4.9 s	Unrestricted 295 km/h183 mph Restricted 280 km/h174 mph
BentleyContinental R6.7 i V8 Mulliner	426 hp 318 kW	6.0 s	273 km/h 170 mph