2009 GMC Acadia vs. 1991 Porsche 964
To start off, 2009 GMC Acadia is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Porsche 964. In addition, the cost of maintenance, including insurance, on 1991 Porsche 964 would be higher. Both 2009 GMC Acadia and 1991 Porsche 964 are equipped with a 3,600 cc engine. In terms of performance, 2009 GMC Acadia (284 HP @ 6300 RPM) has 23 more horse power than 1991 Porsche 964. (261 HP @ 6100 RPM). In normal driving conditions, 2009 GMC Acadia should accelerate faster than 1991 Porsche 964.
Because 1991 Porsche 964 is four wheel drive (4WD), it will have significant more traction and grip than 2009 GMC Acadia. In wet, icy, snow, or gravel driving conditions, 1991 Porsche 964 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1991 Porsche 964 (318 Nm @ 4800 RPM) has 48 more torque (in Nm) than 2009 GMC Acadia. (270 Nm @ 3400 RPM). This means 1991 Porsche 964 will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Acadia. 2009 GMC Acadia has automatic transmission and 1991 Porsche 964 has manual transmission. 1991 Porsche 964 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Acadia will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 GMC Acadia | 1991 Porsche 964 | |
Make | GMC | Porsche |
Model | Acadia | 964 |
Year Released | 2009 | 1991 |
Engine Position | Front | Rear |
Engine Size | 3600 cc | 3600 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 284 HP | 261 HP |
Engine RPM | 6300 RPM | 6100 RPM |
Torque | 270 Nm | 318 Nm |
Torque RPM | 3400 RPM | 4800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Manual |
Number of Doors | 5 doors | 2 doors |
Vehicle Length | 5100 mm | 4260 mm |
Vehicle Width | 1990 mm | 1660 mm |
Vehicle Height | 1900 mm | 1330 mm |
Wheelbase Size | 3030 mm | 2280 mm |
Fuel Tank Capacity | 83 L | 73 L |