2008 GMC Sierra vs. 1985 Porsche 930
To start off, 2008 GMC Sierra is newer by 23 year(s). Which means there will be less support and parts availability for 1985 Porsche 930. In addition, the cost of maintenance, including insurance, on 1985 Porsche 930 would be higher. At 4,298 cc (6 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 1985 Porsche 930 (296 HP @ 5500 RPM) has 101 more horse power than 2008 GMC Sierra. (195 HP @ 4600 RPM) In normal driving conditions, 1985 Porsche 930 should accelerate faster than 2008 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 841 kg more than 1985 Porsche 930.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1985 Porsche 930. In wet, icy, snow, or gravel driving conditions, 2008 GMC Sierra 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, 1985 Porsche 930 (440 Nm @ 4000 RPM) has 87 more torque (in Nm) than 2008 GMC Sierra. (353 Nm @ 2800 RPM). This means 1985 Porsche 930 will have an easier job in driving up hills or pulling heavy equipment than 2008 GMC Sierra. 2008 GMC Sierra has automatic transmission and 1985 Porsche 930 has manual transmission. 1985 Porsche 930 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 GMC Sierra | 1985 Porsche 930 | |
| Make | GMC | Porsche |
| Model | Sierra | 930 |
| Year Released | 2008 | 1985 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 4298 cc | 3299 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 195 HP | 296 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Torque | 353 Nm | 440 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 3 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2141 kg | 1300 kg |
| Vehicle Length | 5710 mm | 4300 mm |
| Vehicle Width | 2040 mm | 1780 mm |
| Vehicle Height | 1880 mm | 1320 mm |
| Wheelbase Size | 3030 mm | 2510 mm |
