1979 GMC Suburban vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 26 year(s). Which means there will be less support and parts availability for 1979 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1979 GMC Suburban would be higher. At 4,093 cc (6 cylinders), 1979 GMC Suburban is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (414 HP @ 6000 RPM) has 285 more horse power than 1979 GMC Suburban. (129 HP @ 4000 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1979 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1979 GMC Suburban weights approximately 852 kg more than 2005 Porsche 911.
Because 1979 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2005 Porsche 911. In wet, icy, snow, or gravel driving conditions, 1979 GMC Suburban 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, 2005 Porsche 911 (560 Nm @ 2700 RPM) has 275 more torque (in Nm) than 1979 GMC Suburban. (285 Nm @ 2000 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1979 GMC Suburban.
Compare all specifications:
1979 GMC Suburban | 2005 Porsche 911 | |
Make | GMC | Porsche |
Model | Suburban | 911 |
Year Released | 1979 | 2005 |
Body Type | SUV | Convertible |
Engine Position | Front | Rear |
Engine Size | 4093 cc | 3596 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Horse Power | 129 HP | 414 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 285 Nm | 560 Nm |
Torque RPM | 2000 RPM | 2700 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 2232 kg | 1380 kg |
Wheelbase Size | 3300 mm | 2360 mm |