Car comparison

Chevrolet Corvette Convertible (C7) Z06 6.2 V8vsChevrolet Corvette Coupe (C4) · Facelift 1990 5.7 V8

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

New comparison

Chevrolet Corvette Convertible (C7)

Z06 6.2 V8

659 hp6162 ccGasolineRWDAutomaticSuperchargedRoadster2014-2019

Chevrolet Corvette Coupe (C4) · Facelift 1990

5.7 V8

281 hp5733 ccGasolineRWDManualNaturally aspirated1991-1996

Comparison overview

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

Chevrolet Corvette Convertible (C7) Z06 6.2 V8

Quickest 0-100 km/h
3.7 s
Fastest top speed
330 km/h
205 mph Unrestricted
310 km/h
193 mph Restricted
Most powerful
659 hp
491 kW
Highest torque
881 Nm
650 lb-ft
Best power-to-weight
406 hp/t
302 kW/t
2.5 kg/hp
Best overall score
73/100
Best performance score
92/100
Best economy score
69/100

Chevrolet Corvette Coupe (C4) Facelift 1990 5.7 V8

Lightest
1,595 kg
3,516 lb
Lowest city consumption
18.5 L/100 km
12.7 mpg US
15.3 mpg UK
Lowest highway consumption
8.6 L/100 km
27.4 mpg US
32.8 mpg UK
Best practicality score
44/100

Specification comparison

Specification comparison
Model	ChevroletCorvette Convertible (C7)Z06 6.2 V8	ChevroletCorvette Coupe (C4)Facelift 19905.7 V8
Power	659hp491kW	281hp210kW
Torque	881Nm650lb-ft	437Nm322lb-ft
Curb weight	1,625kg3,583lb	1,595kg3,516lb
Top speed	Unrestricted 330 km/h205 mph Restricted 310 km/h193 mph Calculated	254 km/h 158 mph
To 99% top speed	52.5s99% target: 327 km/h / 203 mph Calculated	63.0s99% target: 251 km/h / 156 mph Calculated
0-100 km/h	3.7s	5.1s
0-200 km/h	9.9s Calculated	18.3s Calculated
0-60 mph	3.5s Calculated	4.9s Calculated
Fuel consumption	14.1L/100 km16.7mpg US20.0mpg UK	-
Fuel consumption city	22L/100 km10.7mpg US12.8mpg UK	18.5L/100 km12.7mpg US15.3mpg UK
Fuel consumption highway	9.5L/100 km24.8mpg US29.7mpg UK	8.6L/100 km27.4mpg US32.8mpg UK
Quarter mile	11.3s Calculated	13.2s Calculated
Power-to-weight	406hp/t302kW/t184hp/1000 lb Calculated	176hp/t131kW/t80hp/1000 lb Calculated
Torque-to-weight	542Nm/t363lb-ft/ton Calculated	274Nm/t183lb-ft/ton Calculated
Estimated range	496km308mi Calculated	-
Displacement	6,162cc376cu in	5,733cc350cu in
Length	4,519mm178in	4,535mm179in
Width	1,966mm77in	1,796mm71in
Height	1,237mm49in	1,177mm46in
Wheelbase	2,710mm107in	2,444mm96in
Front track	1,613mm64in	1,466mm58in
Rear track	1,588mm63in	1,500mm59in
Trunk volume	-	357L
Doors	2	2
Seats	2	2
Fuel tank	70L	76L
CO2 emissions	322g/km	-

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 Convertible (C7) Z06 6.2 V8Chevrolet Corvette Coupe (C4) Facelift 1990 5.7 V8PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
ChevroletCorvette Convertible (C7)Z06 6.2 V8	6,000 rpm	3,600 rpm	6,600 rpm
ChevroletCorvette Coupe (C4)Facelift 19905.7 V8	5,200 rpm	2,400 rpm	5,450 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	ChevroletCorvette Convertible (C7)Z06 6.2 V8	ChevroletCorvette Coupe (C4)Facelift 19905.7 V8
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.5 s	4.9 s
0-100 km/h 0-62 mph	3.7 s	5.1 s
0-200 km/h 0-124 mph	9.9 s	18.3 s
0-200 mph 0-322 km/h	41.8 s	-
Top speed	Unrestricted 330 km/h205 mph Restricted 310 km/h193 mph Likely limited	254 km/h 158 mph
	Drag race simulation
60 ft 18 m	2.0 s	2.2 s
330 ft 101 m	5.1 s	5.8 s
1/8 mile 201 m	7.5 s	8.7 s
1000 ft 305 m	9.6 s	11.2 s
1/4 mile 402 m	11.3 s	13.2 s
Trap speed 1/4 mile 402 m	215 km/h 134 mph	174 km/h 108 mph

Power comparison

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

Chart data table
Vehicle	Value
ChevroletCorvette Convertible (C7)Z06 6.2 V8	659 hp 491 kW
ChevroletCorvette Coupe (C4)Facelift 19905.7 V8	281 hp 210 kW

Chevrolet Corvette Convertible (C7) Z06 6.2 V8 has 378 hp more than Chevrolet Corvette Coupe (C4) Facelift 1990 5.7 V8.

The biggest power difference is between Chevrolet Corvette Coupe (C4) Facelift 1990 5.7 V8 and Chevrolet Corvette Convertible (C7) Z06 6.2 V8: 378 hp (282 kW).

Torque comparison

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

Chart data table
Vehicle	Value
ChevroletCorvette Convertible (C7)Z06 6.2 V8	881 Nm 650 lb-ft
ChevroletCorvette Coupe (C4)Facelift 19905.7 V8	437 Nm 322 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
ChevroletCorvette Convertible (C7)Z06 6.2 V8	1,625 kg 3,583 lb
ChevroletCorvette Coupe (C4)Facelift 19905.7 V8	1,595 kg 3,516 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 Convertible (C7)Z06 6.2 V8	Unrestricted 330 km/h205 mph Restricted 310 km/h193 mph
ChevroletCorvette Coupe (C4)Facelift 19905.7 V8	254 km/h 158 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
ChevroletCorvette Convertible (C7)Z06 6.2 V8	3.7 s
ChevroletCorvette Coupe (C4)Facelift 19905.7 V8	5.1 s

The biggest 0-100 km/h difference is between Chevrolet Corvette Convertible (C7) Z06 6.2 V8 and Chevrolet Corvette Coupe (C4) Facelift 1990 5.7 V8: 1.4 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 Convertible (C7)Z06 6.2 V8	406 hp/t 302 kW/t 2.5 kg/hp
ChevroletCorvette Coupe (C4)Facelift 19905.7 V8	176 hp/t 131 kW/t 5.7 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
ChevroletCorvette Convertible (C7)Z06 6.2 V8	659 hp 491 kW	3.7 s	Unrestricted 330 km/h205 mph Restricted 310 km/h193 mph
ChevroletCorvette Coupe (C4)Facelift 19905.7 V8	281 hp 210 kW	5.1 s	254 km/h 158 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

ChevroletCorvette Convertible (C7)Z06 6.2 V8

Power	659 hp 491 kW
0-100 km/h	3.7 s
Top speed Unrestricted 330 km/h205 mph Restricted 310 km/h193 mph

Doors/seats	2 doors 2 seats
Trunk	-
Length	4,519 mm 177.9 in
Height	1,237 mm 48.7 in

ChevroletCorvette Coupe (C4)Facelift 19905.7 V8

Power	281 hp 210 kW
0-100 km/h	5.1 s
Top speed 254 km/h 158 mph

Doors/seats	2 doors 2 seats
Trunk	357 L 12.6 cu ft
Length	4,535 mm 178.5 in
Height	1,177 mm 46.3 in

Detailed score breakdown

Vehicle

ChevroletCorvette Convertible (C7)Z06 6.2 V8

ChevroletCorvette Coupe (C4)Facelift 19905.7 V8

Power

659 hp

491 kW

281 hp

210 kW

Torque

881 Nm

650 lb-ft

437 Nm

322 lb-ft

Acceleration

3.7 s

5.1 s

Top speed

Unrestricted

330 km/h205 mph

Restricted

310 km/h193 mph

254 km/h

158 mph

Lightness

1,625 kg

3,583 lb

1,595 kg

3,516 lb

Fuel consumption

14.1 L/100 km

16.7 mpg US

20.0 mpg UK

Practicality

Doors/seats	2 doors 2 seats
Trunk	-
Length	4,519 mm 177.9 in
Height	1,237 mm 48.7 in

Doors/seats	2 doors 2 seats
Trunk	357 L 12.6 cu ft
Length	4,535 mm 178.5 in
Height	1,177 mm 46.3 in

Range score

496 km

308 mi

CO2 score

322 g/km

Trunk score

357 L

12.6 cu ft

Power-to-weight score

406 hp/t

302 kW/t

2.5 kg/hp

176 hp/t

131 kW/t

5.7 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	Chevrolet Corvette Convertible (C7) Z06 6.2 V8
Consumption	14.1 L/100 km16.7 mpg US20 mpg UK
Cost / 100 km	24.68 LC100 km
Cost / 100 mi	39.71 LC100 mi
Annual fuel used	2,115 L559 US gal465 UK gal
Annual fuel cost	3,701 LC/year