2007 GMC Sierra vs. 1998 Oldsmobile SS
To start off, 2007 GMC Sierra is newer by 9 year(s). Which means there will be less support and parts availability for 1998 Oldsmobile SS. In addition, the cost of maintenance, including insurance, on 1998 Oldsmobile SS would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (312 HP @ 4400 RPM) has 110 more horse power than 1998 Oldsmobile SS. (202 HP @ 5200 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1998 Oldsmobile SS.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1998 Oldsmobile SS. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 GMC Sierra (506 Nm @ 4400 RPM) has 187 more torque (in Nm) than 1998 Oldsmobile SS. (319 Nm @ 4000 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1998 Oldsmobile SS.
Compare all specifications:
| 2007 GMC Sierra | 1998 Oldsmobile SS | |
| Make | GMC | Oldsmobile |
| Model | Sierra | SS |
| Year Released | 2007 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 3791 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 312 HP | 202 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 506 Nm | 319 Nm |
| Torque RPM | 4400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 4 seats |
| Vehicle Length | 6340 mm | 5130 mm |
| Vehicle Width | 2440 mm | 1900 mm |
