1987 Lotus Esprit vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 17 year(s). Which means there will be less support and parts availability for 1987 Lotus Esprit. In addition, the cost of maintenance, including insurance, on 1987 Lotus Esprit would be higher. At 2,174 cc (4 cylinders), 1987 Lotus Esprit is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 13 more horse power than 1987 Lotus Esprit. (160 HP @ 6500 RPM) In normal driving conditions, 2004 Opel Signum should accelerate faster than 1987 Lotus Esprit. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 493 kg more than 1987 Lotus Esprit. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Lotus Esprit 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 1987 Lotus Esprit. 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 (265 Nm @ 2500 RPM) has 44 more torque (in Nm) than 1987 Lotus Esprit. (221 Nm @ 5250 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1987 Lotus Esprit.
Compare all specifications:
| 1987 Lotus Esprit | 2004 Opel Signum | |
| Make | Lotus | Opel |
| Model | Esprit | Signum |
| Year Released | 1987 | 2004 |
| Body Type | Coupe | Hatchback |
| Engine Position | Middle | Front |
| Engine Size | 2174 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 160 HP | 173 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 221 Nm | 265 Nm |
| Torque RPM | 5250 RPM | 2500 RPM |
| Engine Bore Size | 95.4 mm | 86 mm |
| Engine Stroke Size | 76.2 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1067 kg | 1560 kg |
| Vehicle Length | 4200 mm | 4640 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1120 mm | 1470 mm |
| Wheelbase Size | 2490 mm | 2840 mm |
| Fuel Consumption Overall | 9.1 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 31 L | 60 L |
