Check out this video review and comparison from Speed Phenom on YouTube where he compares his two personal cars a 600LT McLaren vs. the C8 Corvette.
He tests the C8 Corvette vs the McLaren 0-60 and launch control in each car. The are rated at about 0 to 60 in the 2.8 and 2.9 range and they are both on 305 20s on the rear tires.