2007 Chevrolet Equinox vs. 1991 Saab 9000
To start off, 2007 Chevrolet Equinox is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Saab 9000. In addition, the cost of maintenance, including insurance, on 1991 Saab 9000 would be higher. At 3,425 cc (6 cylinders), 2007 Chevrolet Equinox is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Equinox (185 HP @ 5200 RPM) has 37 more horse power than 1991 Saab 9000. (148 HP @ 5500 RPM). In normal driving conditions, 2007 Chevrolet Equinox should accelerate faster than 1991 Saab 9000. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Equinox weights approximately 926 kg more than 1991 Saab 9000. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Chevrolet Equinox is four wheel drive (4WD), it will have significant more traction and grip than 1991 Saab 9000. In wet, icy, snow, or gravel driving conditions, 2007 Chevrolet Equinox 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 Chevrolet Equinox (285 Nm @ 3800 RPM) has 73 more torque (in Nm) than 1991 Saab 9000. (212 Nm @ 3800 RPM). This means 2007 Chevrolet Equinox will have an easier job in driving up hills or pulling heavy equipment than 1991 Saab 9000. 2007 Chevrolet Equinox has automatic transmission and 1991 Saab 9000 has manual transmission. 1991 Saab 9000 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet Equinox will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Chevrolet Equinox | 1991 Saab 9000 | |
| Make | Chevrolet | Saab |
| Model | Equinox | 9000 |
| Year Released | 2007 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3425 cc | 2290 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 185 HP | 148 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 285 Nm | 212 Nm |
| Torque RPM | 3800 RPM | 3800 RPM |
| Engine Bore Size | 92.1 mm | 90 mm |
| Engine Stroke Size | 84 mm | 90 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2360 kg | 1434 kg |
| Vehicle Length | 4800 mm | 4770 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1770 mm | 1420 mm |
| Wheelbase Size | 2860 mm | 2670 mm |
