Car and Driver: Chevrolet Corvette Z06 vs Porsche 911 GT3

Chevrolet Corvette Z06 vs Porsche 911 GT3​

Wail Tale: 2023 Chevrolet Corvette Z06 vs. 2022 Porsche 911 GT3


2023 Chevrolet Corvette Z06

PRICE

As Tested: $169,515

ENGINE
Power: 670 hp @ 8400 rpm
Torque: 460 lb-ft @ 6300 rpm

TRANSMISSION
8-speed dual-clutch automatic

CHASSIS
Tires: Michelin Pilot Sport Cup 2 R ZP
F: 275/30ZR-20 (97Y) TPC
R: 345/25ZR-21 (104Y) TPC

Curb Weight: 3691 lb

C/D TEST RESULTS
30 mph: 1.1 sec
60 mph: 2.6 sec
100 mph: 5.9 sec
1/4-Mile: 10.6 sec @ 131 mph
150 mph: 15.5 sec
170 mph: 24.4 sec
Results above omit 1-ft rollout of 0.2 sec.

Rolling Start, 5–60 mph: 3.1 sec
Top Gear, 30–50 mph: 2.0 sec
Top Gear, 50–70 mph: 2.2 sec

Braking, 70–0 mph: 143 ft
Braking, 100–0 mph: 280 ft
Roadholding, 300-ft Skidpad: 1.14 g

C/D FUEL ECONOMY
Observed: 14 mpg

EPA FUEL ECONOMY
Combined/City/Highway: 14/12/19 mpg
2022 Porsche 911 GT3

PRICE

As Tested: $211,405

ENGINE
Power: 502 hp @ 8400 rpm
Torque: 346 lb-ft @ 6100 rpm

TRANSMISSION
7-speed dual-clutch automatic

CHASSIS
Tires: Michelin Pilot Sport Cup 2 R Connect
F: 255/35ZR-20 (97Y) N0
R: 315/30ZR/21 (105Y) N0

Curb Weight: 3246 lb

C/D TEST RESULTS
30 mph: 1.1
60 mph: 2.8 sec
100 mph: 6.6 sec
1/4-Mile: 10.9 sec @ 127 mph
150 mph: 16.3 sec
170 mph: 24.8 sec
Results above omit 1-ft rollout of 0.2 sec.

Rolling Start, 5–60 mph: 3.7 sec
Top Gear, 30–50 mph: 2.1 sec
Top Gear, 50–70 mph: 2.1 sec

Braking, 70–0 mph: 133 ft
Braking, 100–0 mph: 259 ft
Roadholding, 300-ft Skidpad: 1.17 g

C/D FUEL ECONOMY
Observed: 17 mpg

EPA FUEL ECONOMY
Combined/City/Highway: 16/15/18 mpg
 

Users who are viewing this thread

Back
Top