Car comparison

Chevrolet Corvette Convertible (C6) 6.0 i V8vsChevrolet Corvette Convertible (C7) Grand sport 6.2 V8

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

New comparison

Chevrolet Corvette Convertible (C6)

6.0 i V8

405 hp5967 ccGasolineRWDManualNaturally aspiratedRoadster2004-2007
VS

Chevrolet Corvette Convertible (C7)

Grand sport 6.2 V8

466 hp6162 ccGasolineRWDManualNaturally aspiratedRoadster2016-2019

Comparison overview

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

Best choices

Chevrolet Corvette Convertible (C7) Grand sport 6.2 V8

  • Most powerful
    466 hp
    347 kW
  • Highest torque
    630 Nm
    465 lb-ft
  • Best power-to-weight
    289 hp/t
    215 kW/t
    3.5 kg/hp
  • Lowest highway consumption
    8.2 L/100 km
    28.7 mpg US
    34.4 mpg UK
  • Largest trunk
    171 L
  • Best overall score
    66/100
  • Best performance score
    84/100
  • Best economy score
    74/100
  • Best practicality score
    27/100

Chevrolet Corvette Convertible (C6) 6.0 i V8

  • Quickest 0-100 km/h
    4.2 s
  • Fastest top speed
    300 km/h
    186 mph Unrestricted
    290 km/h
    180 mph Restricted
  • Lightest
    1,490 kg
    3,285 lb
  • Lowest city consumption
    12.4 L/100 km
    19.0 mpg US
    22.8 mpg UK

Specification comparison

Specification comparison
ModelChevroletCorvette Convertible (C6)6.0 i V8ChevroletCorvette Convertible (C7)Grand sport 6.2 V8
Power
405hp302kW
466hp347kW
Torque
543Nm400lb-ft
630Nm465lb-ft
Curb weight
1,490kg3,285lb
1,614kg3,558lb
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Calculated
285 km/h
177 mph
To 99% top speed
59.1s99% target: 297 km/h / 185 mph
Calculated
56.4s99% target: 282 km/h / 175 mph
Calculated
0-100 km/h
4.2s
4.2s
0-200 km/h
12.4s
Calculated
13.0s
Calculated
0-60 mph
4.0s
Calculated
4.0s
Calculated
Fuel consumption-
12.3L/100 km19.1mpg US23.0mpg UK
Fuel consumption city
12.4L/100 km19mpg US22.8mpg UK
19.4L/100 km12.1mpg US14.6mpg UK
Fuel consumption highway
8.4L/100 km28mpg US33.6mpg UK
8.2L/100 km28.7mpg US34.4mpg UK
Quarter mile
12.1s
Calculated
12.1s
Calculated
Power-to-weight
272hp/t203kW/t123hp/1000 lb
Calculated
289hp/t215kW/t131hp/1000 lb
Calculated
Torque-to-weight
364Nm/t244lb-ft/ton
Calculated
390Nm/t261lb-ft/ton
Calculated
Estimated range-
569km354mi
Calculated
Displacement
5,967cc364cu in
6,162cc376cu in
Length
4,435mm175in
4,514mm178in
Width
1,844mm73in
1,965mm77in
Height
1,246mm49in
1,243mm49in
Wheelbase
2,686mm106in
2,710mm107in
Front track
1,577mm62in
1,633mm64in
Rear track
1,542mm61in
1,607mm63in
Trunk volume
144L
171L
Max trunk volume
295L
243L
Doors
2
2
Seats
2
2
Fuel tank
68L
70L
CO2 emissions-
282g/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 (C6) 6.0 i V8Chevrolet Corvette Convertible (C7) Grand sport 6.2 V8PowerTorque
  • Chevrolet Corvette Convertible (C6) 6.0 i V8: Power / Torque
  • Chevrolet Corvette Convertible (C7) Grand sport 6.2 V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
ChevroletCorvette Convertible (C6)6.0 i V86,000 rpm4,400 rpm6,250 rpm
ChevroletCorvette Convertible (C7)Grand sport 6.2 V86,000 rpm4,600 rpm6,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricChevroletCorvette Convertible (C6)6.0 i V8ChevroletCorvette Convertible (C7)Grand sport 6.2 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
4.0 s
4.0 s
0-100 km/h
0-62 mph
4.2 s
4.2 s
0-200 km/h
0-124 mph
12.4 s
13.0 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Likely limited
285 km/h
177 mph
Drag race simulation
60 ft
18 m
2.1 s
2.1 s
330 ft
101 m
5.4 s
5.4 s
1/8 mile
201 m
8.0 s
8.0 s
1000 ft
305 m
10.2 s
10.2 s
1/4 mile
402 m
12.1 s
12.1 s
Trap speed
1/4 mile
402 m
197 km/h
122 mph
193 km/h
120 mph

Power comparison

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

Chart data table
VehicleValue
ChevroletCorvette Convertible (C6)6.0 i V8
405 hp
302 kW
ChevroletCorvette Convertible (C7)Grand sport 6.2 V8
466 hp
347 kW

Chevrolet Corvette Convertible (C7) Grand sport 6.2 V8 has 61 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 Convertible (C7) Grand sport 6.2 V8: 61 hp (45 kW).

Torque comparison

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

Chart data table
VehicleValue
ChevroletCorvette Convertible (C6)6.0 i V8
543 Nm
400 lb-ft
ChevroletCorvette Convertible (C7)Grand sport 6.2 V8
630 Nm
465 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
ChevroletCorvette Convertible (C6)6.0 i V8
1,490 kg
3,285 lb
ChevroletCorvette Convertible (C7)Grand sport 6.2 V8
1,614 kg
3,558 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
ChevroletCorvette Convertible (C6)6.0 i V8
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
ChevroletCorvette Convertible (C7)Grand sport 6.2 V8
285 km/h
177 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
ChevroletCorvette Convertible (C6)6.0 i V84.2 s
ChevroletCorvette Convertible (C7)Grand sport 6.2 V84.2 s

Although Chevrolet Corvette Convertible (C7) Grand sport 6.2 V8 has more power, Chevrolet Corvette Convertible (C6) 6.0 i V8 is quicker from 0-100 km/h.

Power-to-weight comparison

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

Chart data table
VehicleValue
ChevroletCorvette Convertible (C6)6.0 i V8
272 hp/t
203 kW/t
3.7 kg/hp
ChevroletCorvette Convertible (C7)Grand sport 6.2 V8
289 hp/t
215 kW/t
3.5 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
ChevroletCorvette Convertible (C6)6.0 i V8
405 hp
302 kW
4.2 s
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
ChevroletCorvette Convertible (C7)Grand sport 6.2 V8
466 hp
347 kW
4.2 s
285 km/h
177 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
ChevroletCorvette Convertible (C6)6.0 i V8
Power
405 hp
302 kW
0-100 km/h4.2 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Doors/seats
2 doors
2 seats
Trunk
144 L
5.1 cu ft
Length
4,435 mm
174.6 in
Height
1,246 mm
49.1 in
ChevroletCorvette Convertible (C7)Grand sport 6.2 V8
Power
466 hp
347 kW
0-100 km/h4.2 s
Top speed
285 km/h
177 mph
Doors/seats
2 doors
2 seats
Trunk
171 L
6.0 cu ft
Length
4,514 mm
177.7 in
Height
1,243 mm
48.9 in

Detailed score breakdown

Detailed score breakdown
VehicleChevroletCorvette Convertible (C6)6.0 i V8ChevroletCorvette Convertible (C7)Grand sport 6.2 V8
Power
405 hp
302 kW
466 hp
347 kW
Torque
543 Nm
400 lb-ft
630 Nm
465 lb-ft
Acceleration
4.2 s
4.2 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
285 km/h
177 mph
Lightness
1,490 kg
3,285 lb
1,614 kg
3,558 lb
Fuel consumption
-
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk
144 L
5.1 cu ft
Length
4,435 mm
174.6 in
Height
1,246 mm
49.1 in
Doors/seats
2 doors
2 seats
Trunk
171 L
6.0 cu ft
Length
4,514 mm
177.7 in
Height
1,243 mm
48.9 in
Range score
-
569 km
354 mi
CO2 score
-
282 g/km
Trunk score
144 L
5.1 cu ft
171 L
6.0 cu ft
Power-to-weight score
272 hp/t
203 kW/t
3.7 kg/hp
289 hp/t
215 kW/t
3.5 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
VehicleChevrolet Corvette Convertible (C7) Grand sport 6.2 V8
Consumption12.3 L/100 km19.1 mpg US23 mpg UK
Cost / 100 km21.53 LC100 km
Cost / 100 mi34.64 LC100 mi
Annual fuel used1,845 L487 US gal406 UK gal
Annual fuel cost3,229 LC/year

Head-to-head comparisons

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Engine or modification
Chevrolet Corvette Convertible (C6) 6.0 i V8
Chevrolet Corvette Convertible (C7) Grand sport 6.2 V8
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