1968 BMW 2002 vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 37 year(s). Which means there will be less support and parts availability for 1968 BMW 2002. In addition, the cost of maintenance, including insurance, on 1968 BMW 2002 would be higher. At 2,958 cc (6 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 2005 Opel Signum (175 HP @ 4000 RPM) has 45 more horse power than 1968 BMW 2002. (130 HP @ 5800 RPM) In normal driving conditions, 2005 Opel Signum should accelerate faster than 1968 BMW 2002. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 644 kg more than 1968 BMW 2002. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1968 BMW 2002 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 1968 BMW 2002. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Opel Signum (370 Nm @ 1900 RPM) has 192 more torque (in Nm) than 1968 BMW 2002. (178 Nm @ 4500 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1968 BMW 2002. 2005 Opel Signum has automatic transmission and 1968 BMW 2002 has manual transmission. 1968 BMW 2002 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1968 BMW 2002 | 2005 Opel Signum | |
| Make | BMW | Opel |
| Model | 2002 | Signum |
| Year Released | 1968 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2958 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 130 HP | 175 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 178 Nm | 370 Nm |
| Torque RPM | 4500 RPM | 1900 RPM |
| Engine Bore Size | 89 mm | 87.5 mm |
| Engine Stroke Size | 80 mm | 82 mm |
| Engine Compression Ratio | 10.0:1 | 18.5:1 |
| Top Speed | 193 km/hour | 221 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1026 kg | 1670 kg |
| Vehicle Length | 4240 mm | 4640 mm |
| Vehicle Width | 1570 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2510 mm | 2620 mm |
| Fuel Tank Capacity | 46 L | 60 L |
