Honda CR-Z (2015) is 278 kg (613 lbs) lighter than Opel Astra Sports Tourer (2015).
Opel Astra Sports Tourer (2015) is 621 mm (24.45 inch) longer, 74 mm (2.91 inch) wider, 141 mm (5.55 inch) higher and has 315 liters (11.12 ft3) bigger cargo space than Honda CR-Z (2015).
