which one would be more fun to drive?
2005 saab93(turbo)
2005 bmw 325i

what is the difference between them in luxury? speed? style?

which one would you buy?

Interesting question. You've got a tough competition. It sort of depends on which trims u get. If you're looking at a 9-3 Aero, definitely get the Saab. If you're looking at a base 9-3 though, it is more a of a difficult decision. The 2005 9-3 is a good car. It looks nice, handles well, & will be faster than the BMW. It is got a 210hp & lots of useful torque with the turbo. The BMW will be slower but will feel sportier because it is got rear wheel drive. The only downside to RWD is it sucks in the snow. The 9-3 is decent in snow. The BMW also beats the Saab in the interior quality department. The Saab has lots of plastic inside, which is not terrible looking, but BMW uses better materials for the dash & stuff. Personally I'd buy the Saab. Besides being a Saab loyalist l prefer the 9-3 is style, performance, & uniqueness. Where l live there r BMW 3 series everywhere. It is nuts. l like having a car u do not see everywhere else. It is up to you. l would recommend test driving them both & see which u prefer. Good luck with the decision/purchase!