1999 Lexus GS vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 5 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 3,175 cc (6 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 1999 Lexus GS (225 HP @ 5800 RPM) has 17 more horse power than 2004 Opel Signum. (208 HP @ 6200 RPM). In normal driving conditions, 1999 Lexus GS should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1999 Lexus GS weights approximately 65 kg more than 2004 Opel Signum. 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, 2004 Opel Signum, 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, 2004 Opel Signum (300 Nm @ 4000 RPM) has 4 more torque (in Nm) than 1999 Lexus GS. (296 Nm @ 4200 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1999 Lexus GS.
Compare all specifications:
| 1999 Lexus GS | 2004 Opel Signum | |
| Make | Lexus | Opel |
| Model | GS | Signum |
| Year Released | 1999 | 2004 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2994 cc | 3175 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 225 HP | 208 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 296 Nm | 300 Nm |
| Torque RPM | 4200 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 87.5 mm |
| Engine Stroke Size | 86 mm | 88 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 230 km/hour | 237 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1660 kg | 1595 kg |
| Vehicle Length | 4810 mm | 4640 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2680 mm | 2740 mm |
| Fuel Consumption Overall | 11.4 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 75 L | 52 L |
