1989 GMC Suburban vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 22 year(s). Which means there will be less support and parts availability for 1989 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1989 GMC Suburban would be higher. At 5,732 cc (8 cylinders), 1989 GMC Suburban is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (530 HP @ 6250 RPM) has 322 more horse power than 1989 GMC Suburban. (208 HP @ 4000 RPM) In normal driving conditions, 2011 Porsche 911 should accelerate faster than 1989 GMC Suburban.
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, 2011 Porsche 911 (699 Nm @ 2100 RPM) has 292 more torque (in Nm) than 1989 GMC Suburban. (407 Nm @ 2800 RPM). This means 2011 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1989 GMC Suburban. 1989 GMC Suburban has automatic transmission and 2011 Porsche 911 has manual transmission. 2011 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
1989 GMC Suburban | 2011 Porsche 911 | |
Make | GMC | Porsche |
Model | Suburban | 911 |
Year Released | 1989 | 2011 |
Body Type | SUV | Convertible |
Engine Position | Front | Rear |
Engine Size | 5732 cc | 3800 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Horse Power | 208 HP | 530 HP |
Engine RPM | 4000 RPM | 6250 RPM |
Torque | 407 Nm | 699 Nm |
Torque RPM | 2800 RPM | 2100 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | AWD |
Transmission Type | Automatic | Manual |
Vehicle Length | 5480 mm | 4478 mm |
Vehicle Width | 1950 mm | 1852 mm |
Vehicle Height | 1800 mm | 1300 mm |
Wheelbase Size | 3300 mm | 2350 mm |