COMPARE Audi TTS (2015) with GMC Sierra 3500HD (2020)

Audi TTS (2015) vs GMC Sierra 3500HD (2020)

• Audi TTS (2015) is 1289 kg (2,842 lbs) lighter than GMC Sierra 3500HD (2020).
• GMC Sierra 3500HD (2020) is 1793 mm (70.59 inch) longer, 234 mm (9.21 inch) wider, 677 mm (26.65 inch) higher and has 1599 liters (56.47 ft3) bigger cargo space than Audi TTS (2015).