I used to live in austin, where they filmed office space. I actually ate at the restaurant that they used to represent tchotske's.
The Trailblazer SS is not even close. That car is an SUV with a lowering kit and a bigger engine. The Adrenalin has a high revving overhead cam engine with a supercharger, and a performance biased awd system with a fully independent suspension all around. Straight line it may come close but take it to a track and I think you'll see a difference.
I know i'm biased, but my two cents...