The Hyundai Creta looks much smaller than the Grand Vitara.
Hyundai claims it's small car is only 4mm longer and 1mm narrower.
In fact, the Grand Vitara is almost twice as long as the Creta.
However, the Creta is still roomier inside than the Grand Vitara, even though they are similar size.
The Grand Vitara offers slightly higher seat height than the Creta, but both seats are comfortable and supportive.
The Grand Vitara has a bit less headroom and legroom. The Creta's interior feels more spacious thanks to its taller windshield.
Both vehicles offer decent legroom, but it's noticeably worse in the backseat of the Grand Vitara.
The Grand Vitara is a better performer than the Creta.