Car comparison

Chevrolet Corvette Coupe (C6) Z06 7.0 i V8vsChevrolet Corvette Convertible (C6) 6.0 i V8

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

New comparison

Chevrolet Corvette Coupe (C6)

Z06 7.0 i V8

505 hp7011 ccGasolineRWDManualNaturally aspiratedCoupe2005-2013

Chevrolet Corvette Convertible (C6)

6.0 i V8

405 hp5967 ccGasolineRWDAutomaticNaturally aspiratedRoadster2004-2007

Comparison overview

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

Chevrolet Corvette Coupe (C6) Z06 7.0 i V8

Quickest 0-100 km/h
3.8 s
Fastest top speed
306 km/h
190 mph
Most powerful
505 hp
377 kW
Highest torque
637 Nm
470 lb-ft
Lightest
1,440 kg
3,175 lb
Best power-to-weight
351 hp/t
262 kW/t
2.9 kg/hp
Largest trunk
634 L
Best overall score
77/100
Best performance score
89/100
Best economy score
0/100
Best practicality score
50/100

Chevrolet Corvette Convertible (C6) 6.0 i V8

Lowest city consumption
12.4 L/100 km
19.0 mpg US
22.8 mpg UK
Lowest highway consumption
8.4 L/100 km
28.0 mpg US
33.6 mpg UK

Specification comparison

Specification comparison
Model	ChevroletCorvette Coupe (C6)Z06 7.0 i V8	ChevroletCorvette Convertible (C6)6.0 i V8
Power	505hp377kW	405hp302kW
Torque	637Nm470lb-ft	543Nm400lb-ft
Curb weight	1,440kg3,175lb	1,490kg3,285lb
Top speed	306 km/h 190 mph	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph Calculated
To 99% top speed	53.1s99% target: 303 km/h / 188 mph Calculated	59.1s99% target: 297 km/h / 185 mph Calculated
0-100 km/h	3.8s	4.2s
0-200 km/h	11.0s Calculated	12.4s Calculated
0-60 mph	3.6s Calculated	4.0s Calculated
Fuel consumption city	15.7L/100 km15mpg US18.0mpg UK	12.4L/100 km19mpg US22.8mpg UK
Fuel consumption highway	9.8L/100 km24mpg US28.8mpg UK	8.4L/100 km28mpg US33.6mpg UK
Quarter mile	11.6s Calculated	12.1s Calculated
Power-to-weight	351hp/t262kW/t159hp/1000 lb Calculated	272hp/t203kW/t123hp/1000 lb Calculated
Torque-to-weight	442Nm/t296lb-ft/ton Calculated	364Nm/t244lb-ft/ton Calculated
Displacement	7,011cc428cu in	5,967cc364cu in
Length	4,460mm176in	4,435mm175in
Width	1,928mm76in	1,844mm73in
Height	1,237mm49in	1,246mm49in
Wheelbase	2,685mm106in	2,686mm106in
Front track	1,613mm64in	1,577mm62in
Rear track	1,588mm63in	1,542mm61in
Trunk volume	634L	144L
Max trunk volume	-	295L
Doors	2	2
Seats	2	2
Fuel tank	68L	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.

Chevrolet Corvette Coupe (C6) Z06 7.0 i V8Chevrolet Corvette Convertible (C6) 6.0 i V8PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
ChevroletCorvette Coupe (C6)Z06 7.0 i V8	6,300 rpm	4,800 rpm	7,000 rpm
ChevroletCorvette Convertible (C6)6.0 i V8	6,000 rpm	4,400 rpm	6,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	ChevroletCorvette Coupe (C6)Z06 7.0 i V8	ChevroletCorvette Convertible (C6)6.0 i V8
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.6 s	4.0 s
0-100 km/h 0-62 mph	3.8 s	4.2 s
0-200 km/h 0-124 mph	11.0 s	12.4 s
Top speed	306 km/h 190 mph	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph Likely limited
	Drag race simulation
60 ft 18 m	2.0 s	2.1 s
330 ft 101 m	5.2 s	5.4 s
1/8 mile 201 m	7.6 s	8.0 s
1000 ft 305 m	9.8 s	10.2 s
1/4 mile 402 m	11.6 s	12.1 s
Trap speed 1/4 mile 402 m	206 km/h 128 mph	197 km/h 122 mph

Power comparison

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

Chart data table
Vehicle	Value
ChevroletCorvette Coupe (C6)Z06 7.0 i V8	505 hp 377 kW
ChevroletCorvette Convertible (C6)6.0 i V8	405 hp 302 kW

Chevrolet Corvette Coupe (C6) Z06 7.0 i V8 has 100 hp more than Chevrolet Corvette Convertible (C6) 6.0 i V8.

The biggest power difference is between Chevrolet Corvette Convertible (C6) 6.0 i V8 and Chevrolet Corvette Coupe (C6) Z06 7.0 i V8: 100 hp (75 kW).

Torque comparison

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

Chart data table
Vehicle	Value
ChevroletCorvette Coupe (C6)Z06 7.0 i V8	637 Nm 470 lb-ft
ChevroletCorvette Convertible (C6)6.0 i V8	543 Nm 400 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
ChevroletCorvette Coupe (C6)Z06 7.0 i V8	1,440 kg 3,175 lb
ChevroletCorvette Convertible (C6)6.0 i V8	1,490 kg 3,285 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
ChevroletCorvette Coupe (C6)Z06 7.0 i V8	306 km/h 190 mph
ChevroletCorvette Convertible (C6)6.0 i V8	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
ChevroletCorvette Coupe (C6)Z06 7.0 i V8	3.8 s
ChevroletCorvette Convertible (C6)6.0 i V8	4.2 s

The biggest 0-100 km/h difference is between Chevrolet Corvette Coupe (C6) Z06 7.0 i V8 and Chevrolet Corvette Convertible (C6) 6.0 i V8: 0.4 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
ChevroletCorvette Coupe (C6)Z06 7.0 i V8	351 hp/t 262 kW/t 2.9 kg/hp
ChevroletCorvette Convertible (C6)6.0 i V8	272 hp/t 203 kW/t 3.7 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
ChevroletCorvette Coupe (C6)Z06 7.0 i V8	505 hp 377 kW	3.8 s	306 km/h 190 mph
ChevroletCorvette Convertible (C6)6.0 i V8	405 hp 302 kW	4.2 s	Unrestricted 300 km/h186 mph Restricted 290 km/h180 mph