2004 Lexus SC vs. 1999 Opel Signum
To start off, 2004 Lexus SC is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Opel Signum. In addition, the cost of maintenance, including insurance, on 1999 Opel Signum would be higher. At 2,997 cc (6 cylinders), 2004 Lexus SC is equipped with a bigger engine. In terms of performance, 2004 Lexus SC (225 HP @ 6000 RPM) has 77 more horse power than 1999 Opel Signum. (148 HP @ 4000 RPM). In normal driving conditions, 2004 Lexus SC should accelerate faster than 1999 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2004 Lexus SC weights approximately 389 kg more than 1999 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Lexus SC 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 2004 Lexus SC. However, in wet, icy, snow, or gravel driving conditions, 1999 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 Lexus SC (290 Nm @ 4800 RPM) has 20 more torque (in Nm) than 1999 Opel Signum. (270 Nm @ 2000 RPM). This means 2004 Lexus SC will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Signum.
Compare all specifications:
| 2004 Lexus SC | 1999 Opel Signum | |
| Make | Lexus | Opel |
| Model | SC | Signum |
| Year Released | 2004 | 1999 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2997 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 225 HP | 148 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 290 Nm | 270 Nm |
| Torque RPM | 4800 RPM | 2000 RPM |
| Engine Bore Size | 86 mm | 82 mm |
| Engine Stroke Size | 86 mm | 90.4 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1475 kg | 1086 kg |
| Vehicle Length | 4870 mm | 4640 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1350 mm | 1470 mm |
| Wheelbase Size | 2700 mm | 2580 mm |
