2008 Saturn Astra vs. 1991 Saturn Sports Coupe
To start off, 2008 Saturn Astra is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Saturn Sports Coupe. In addition, the cost of maintenance, including insurance, on 1991 Saturn Sports Coupe would be higher. At 1,901 cc (4 cylinders), 1991 Saturn Sports Coupe is equipped with a bigger engine. In terms of performance, 2008 Saturn Astra (140 HP @ 6300 RPM) has 17 more horse power than 1991 Saturn Sports Coupe. (123 HP @ 6800 RPM). In normal driving conditions, 2008 Saturn Astra should accelerate faster than 1991 Saturn Sports Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2008 Saturn Astra weights approximately 205 kg more than 1991 Saturn Sports Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Saturn Astra (171 Nm @ 3800 RPM) has 7 more torque (in Nm) than 1991 Saturn Sports Coupe. (164 Nm @ 4800 RPM). This means 2008 Saturn Astra will have an easier job in driving up hills or pulling heavy equipment than 1991 Saturn Sports Coupe.
Compare all specifications:
| 2008 Saturn Astra | 1991 Saturn Sports Coupe | |
| Make | Saturn | Saturn |
| Model | Astra | Sports Coupe |
| Year Released | 2008 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 1901 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 140 HP | 123 HP |
| Engine RPM | 6300 RPM | 6800 RPM |
| Torque | 171 Nm | 164 Nm |
| Torque RPM | 3800 RPM | 4800 RPM |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1285 kg | 1080 kg |
| Vehicle Length | 4340 mm | 4470 mm |
| Vehicle Width | 1760 mm | 1720 mm |
| Vehicle Height | 1420 mm | 1290 mm |
| Wheelbase Size | 2620 mm | 2530 mm |
