1999 Lexus GS vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Lexus GS. In addition, the cost of maintenance, including insurance, on 1999 Lexus GS would be higher. At 2,994 cc (6 cylinders), 1999 Lexus GS is equipped with a bigger engine. In terms of performance, 1999 Lexus GS (225 HP @ 5800 RPM) has 105 more horse power than 2005 Opel Astra. (120 HP @ 4000 RPM). In normal driving conditions, 1999 Lexus GS should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1999 Lexus GS weights approximately 425 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Lexus GS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1999 Lexus GS. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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 Lexus GS (296 Nm @ 4200 RPM) has 126 more torque (in Nm) than 2005 Opel Astra. (170 Nm @ 3800 RPM). This means 1999 Lexus GS will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 1999 Lexus GS has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Lexus GS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Lexus GS | 2005 Opel Astra | |
| Make | Lexus | Opel |
| Model | GS | Astra |
| Year Released | 1999 | 2005 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2994 cc | 1795 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 225 HP | 120 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 296 Nm | 170 Nm |
| Torque RPM | 4200 RPM | 3800 RPM |
| Engine Bore Size | 86 mm | 80.5 mm |
| Engine Stroke Size | 86 mm | 88.2 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1660 kg | 1235 kg |
| Vehicle Length | 4810 mm | 4520 mm |
| Wheelbase Size | 2680 mm | 2740 mm |
| Fuel Tank Capacity | 75 L | 52 L |
