1999 Audi TT vs. 2009 Saturn Astra
To start off, 2009 Saturn Astra is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Audi TT. In addition, the cost of maintenance, including insurance, on 1999 Audi TT would be higher. At 1,799 cc (4 cylinders), 2009 Saturn Astra is equipped with a bigger engine. In terms of performance, 1999 Audi TT (178 HP @ 5900 RPM) has 40 more horse power than 2009 Saturn Astra. (138 HP @ 6300 RPM). In normal driving conditions, 1999 Audi TT should accelerate faster than 2009 Saturn Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Saturn Astra weights approximately 270 kg more than 1999 Audi TT.
Because 1999 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2009 Saturn Astra. In wet, icy, snow, or gravel driving conditions, 1999 Audi TT 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, 1999 Audi TT (235 Nm @ 2200 RPM) has 65 more torque (in Nm) than 2009 Saturn Astra. (170 Nm @ 3800 RPM). This means 1999 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2009 Saturn Astra.
Compare all specifications:
| 1999 Audi TT | 2009 Saturn Astra | |
| Make | Audi | Saturn |
| Model | TT | Astra |
| Year Released | 1999 | 2009 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1799 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 178 HP | 138 HP |
| Engine RPM | 5900 RPM | 6300 RPM |
| Torque | 235 Nm | 170 Nm |
| Torque RPM | 2200 RPM | 3800 RPM |
| Engine Compression Ratio | 9.0:1 | 10.2:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1465 kg | 1735 kg |
| Vehicle Length | 4050 mm | 4340 mm |
| Vehicle Width | 1770 mm | 1760 mm |
| Vehicle Height | 1350 mm | 1420 mm |
| Wheelbase Size | 2440 mm | 2620 mm |
| Fuel Consumption | 7.1 L/100km | 7.4 L/100km |
| Fuel Consumption City | 13.3 L/100km | 9.8 L/100km |
| Fuel Consumption Overall | 9.4 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 62 L | 45 L |
