COMPARE Buick Regal Sportback (2020) with Porsche Panamera (2020)

Buick Regal Sportback (2020) vs Porsche Panamera (2020)

• Buick Regal Sportback (2020) is 33 mm (1.30 inch) higher and 72 kg (159 lbs) lighter than Porsche Panamera (2020).
• Porsche Panamera (2020) is 150 mm (5.91 inch) longer, 76 mm (2.99 inch) wider and has 28 liters (0.99 ft3) bigger cargo space than Buick Regal Sportback (2020).