1981 Lotus Esprit vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Lotus Esprit. In addition, the cost of maintenance, including insurance, on 1981 Lotus Esprit would be higher. At 2,174 cc (4 cylinders), 1981 Lotus Esprit is equipped with a bigger engine. In terms of performance, 1981 Lotus Esprit (159 HP @ 6500 RPM) has 11 more horse power than 2004 Opel Vectra. (148 HP @ 4000 RPM). In normal driving conditions, 1981 Lotus Esprit should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 143 kg more than 1981 Lotus Esprit.
Because 1981 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 1981 Lotus Esprit. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Vectra, 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 Vectra (315 Nm @ 2000 RPM) has 94 more torque (in Nm) than 1981 Lotus Esprit. (221 Nm @ 5000 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1981 Lotus Esprit.
Compare all specifications:
| 1981 Lotus Esprit | 2004 Opel Vectra | |
| Make | Lotus | Opel |
| Model | Esprit | Vectra |
| Year Released | 1981 | 2004 |
| Engine Position | Middle | Front |
| Engine Size | 2174 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 159 HP | 148 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 221 Nm | 315 Nm |
| Torque RPM | 5000 RPM | 2000 RPM |
| Engine Bore Size | 95.3 mm | 82 mm |
| Engine Stroke Size | 76.2 mm | 90.4 mm |
| Engine Compression Ratio | 9.5:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 217 km/hour | 217 km/hour |
| Acceleration 0-100mph | 7 seconds | 9.8 seconds |
| 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 | 1210 kg |
| Vehicle Length | 4200 mm | 4600 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1120 mm | 1470 mm |
| Wheelbase Size | 2490 mm | 2500 mm |
| Fuel Consumption Overall | 9.1 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 31 L | 61 L |
