The Comparative Analysis :
Chevrolet Corvette Convertible Z06 (15 - 18) vs. Porsche 911 Speedster (19 - ..)
€ 124,700
€ 269,300
€ 124,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 269,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Chevrolet Corvette Convertible Z06 is 1.9 inches shorter, 4.4 inches wider and 0.3 inches lower than the Porsche 911 Speedster.
Chevrolet Corvette Convertible Z06
Porsche 911 Speedster
48.9
77.4
85.2
49.2
72.9
77.9
77.4 in
Width
72.9 in
85.2 in
Width Incl. Mirrors
77.9 in
48.9 in
Height
49.2 in
106.7
177.7
96.7
179.6
177.7 in
Length
179.6 in
106.7 in
Wheelbase
96.7 in
Vehicle Weight
Chevrolet Corvette Convertible Z06
Porsche 911 Speedster
3823 lb
Curb Weight
3395 lb
4409 lb
Gross Vehicle
Weight
Weight
3953 lb
Weight Difference:
428 lb
11.2 %
General
Chevrolet Corvette Convertible Z06
Porsche 911 Speedster
C7
Generation
991
Roadster
Car Body Style
Roadster
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed manual transmission
Transmission
6-speed manual transmission
Engine
Chevrolet Corvette Convertible Z06
Porsche 911 Speedster
V8 gasoline engine with compressor
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
GM 6.2L Gen V V8 Supercharged Small Block
Engine Series
LT4
Engine Code
4
Valves
4
8
Cylinders
6
6.2 L / 303 cu in
Displacement
4 L / 196 cu in
650 hp
at 6000 rpm
Power
503 hp
at 8400 rpm
Chevrolet Corvette Convertible Z06
650 hp
503 hp
Porsche 911 Speedster
650 lb‑ft
at 3600 rpm
Max. Torque
347 lb‑ft
at 6250 rpm
Chevrolet Corvette Convertible Z06
650 lb‑ft
347 lb‑ft
Porsche 911 Speedster
Performance
Chevrolet Corvette Convertible Z06
Porsche 911 Speedster
193 mph
Maximum Speed
193 mph
3.8 sec
Acceleration 0 to 62 mph
4 sec
62 mph
62
mph
mph
174 ft
0.000 sec
Chevrolet Corvette Convertible Z06
62 mph
62
mph
mph
184 ft
0.000 sec
Porsche 911 Speedster
▶ REPLAY
5.88 lb/hp
Weight-to-Power Ratio
6.75 lb/hp
Chevrolet Corvette Convertible Z06
5.88 lb/hp
6.75 lb/hp
Porsche 911 Speedster
Fuel Economy / Emissions
Chevrolet Corvette Convertible Z06
Porsche 911 Speedster
Fuel Economy
19 mpg
combined
17 mpg
Chevrolet Corvette Convertible Z06
19 mpg
17 mpg
Porsche 911 Speedster
13 mpg
city
11 mpg
25 mpg
highway
24 mpg
18.5 gal
Fuel Tank Capacity
16.9 gal
342 mi
Range
288 mi
Chevrolet Corvette Convertible Z06
342 mi
288 mi
Porsche 911 Speedster
Environmental Impact
240.6 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
261.5 kWh
Chevrolet Corvette Convertible Z06
240.6 kWh
261.5 kWh
Porsche 911 Speedster
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
468 g/mi (NEFZ)
CO2 Emissions
499 g/mi (WLTP)
Practical Convenience
Chevrolet Corvette Convertible Z06
Porsche 911 Speedster
2
Doors
2
2
No. of Seats
2
586 lb
Maximum Payload
558 lb
6.9 cu ft
Trunk Volume
3.5 cu ft
No data
Cargo Volume (Seats Down)
No data
