2003 Honda S2000 vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Honda S2000. In addition, the cost of maintenance, including insurance, on 2003 Honda S2000 would be higher. At 2,958 cc (6 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Honda S2000 (240 HP @ 7800 RPM) has 65 more horse power than 2006 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2003 Honda S2000 should accelerate faster than 2006 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 384 kg more than 2003 Honda S2000.
Because 2003 Honda S2000 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 2003 Honda S2000. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Opel Signum (370 Nm @ 1900 RPM) has 150 more torque (in Nm) than 2003 Honda S2000. (220 Nm @ 6500 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2003 Honda S2000. 2006 Opel Signum has automatic transmission and 2003 Honda S2000 has manual transmission. 2003 Honda S2000 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Honda S2000 | 2006 Opel Signum | |
| Make | Honda | Opel |
| Model | S2000 | Signum |
| Year Released | 2003 | 2006 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2157 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 240 HP | 175 HP |
| Engine RPM | 7800 RPM | 4000 RPM |
| Torque | 220 Nm | 370 Nm |
| Torque RPM | 6500 RPM | 1900 RPM |
| Engine Bore Size | 87.1 mm | 87.5 mm |
| Engine Stroke Size | 90.7 mm | 82 mm |
| Engine Compression Ratio | 11.1:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1286 kg | 1670 kg |
| Vehicle Length | 4130 mm | 4640 mm |
| Vehicle Width | 1760 mm | 1800 mm |
| Vehicle Height | 1290 mm | 1470 mm |
| Wheelbase Size | 2410 mm | 2840 mm |
| Fuel Tank Capacity | 50 L | 60 L |
