From opel.ie
Astra Sport Hatch - Petrol Engines
Engines 1.4i 16v
TWINPORT® 1.6i 16v
TWINPORT® 1.8i 16v
ECOTEC® 2.0i 16v Turbo
ECOTEC®
Performance PS(kW) 90(66) 105(77) 140(103) 170(125)
Capacity 1,364 1,598 1,796 1,998
Max speed MT-5 or MT-6 / Easytronic® or AT-4 180 / - 187 / 187 210 / 190 220 /-
Acceleration in seconds 0-100 km MT-5 or MT-6 / Easytronic® or AT-4 13.6 / - 13.2 / 13.2 10.1 / 11.2 8.5 / -
Fuel Unleaded Super
There's very little in it tbh. I expected a wider differential in performance.