Stock for Stock, all else being equal. No. An SS is a Z28 with a few induction upgrades giving it another 15 horsepower at the wheels. If you have modded at all, then you may be equal or higher, or...
SS vs Z28.
The SS is going to be faster. Comparing the Camaro SS and the V8 Z28 both come with 4-wheel antilock disc brakes and offer optional traction control. Base models use a 5-speed manual...