1982 Mercedes-Benz 500 vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 22 year(s). Which means there will be less support and parts availability for 1982 Mercedes-Benz 500. In addition, the cost of maintenance, including insurance, on 1982 Mercedes-Benz 500 would be higher. At 4,973 cc (8 cylinders), 1982 Mercedes-Benz 500 is equipped with a bigger engine. In terms of performance, 1982 Mercedes-Benz 500 (231 HP @ 4750 RPM) has 58 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 1982 Mercedes-Benz 500 should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1982 Mercedes-Benz 500 weights approximately 50 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 1982 Mercedes-Benz 500 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 1982 Mercedes-Benz 500. 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, 1982 Mercedes-Benz 500 (405 Nm @ 3000 RPM) has 140 more torque (in Nm) than 2004 Opel Signum. (265 Nm @ 2500 RPM). This means 1982 Mercedes-Benz 500 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum. 1982 Mercedes-Benz 500 has automatic transmission and 2004 Opel Signum has manual transmission. 2004 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1982 Mercedes-Benz 500 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1982 Mercedes-Benz 500 | 2004 Opel Signum | |
| Make | Mercedes-Benz | Opel |
| Model | 500 | Signum |
| Year Released | 1982 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 4973 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 231 HP | 173 HP |
| Engine RPM | 4750 RPM | 5500 RPM |
| Torque | 405 Nm | 265 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Engine Compression Ratio | 9.2:1 | 9.5:1 |
| Top Speed | 220 km/hour | 220 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1610 kg | 1560 kg |
| Vehicle Length | 4920 mm | 4640 mm |
| Vehicle Width | 1830 mm | 1800 mm |
| Vehicle Height | 1410 mm | 1470 mm |
| Wheelbase Size | 2860 mm | 2840 mm |
| Fuel Tank Capacity | 90 L | 60 L |
